722
FPUS53 KDVN 220159
ZFPDVN

Zone Forecast Product
National Weather Service Quad Cities IA IL
857 PM CDT Mon Jul 21 2025

IAZ040-220900-
Buchanan-
Including the city of Independence
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 10 to
15 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 10 to 15 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
10 to 15 mph. Heat index values up to 103.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 101 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
50 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers and thunderstorms. Lows in the
upper 60s. Chance of rain 50 percent.
.FRIDAY...Partly sunny. Highs in the mid 80s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
60s. Highs in the mid 80s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 60s.
.SUNDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100 in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 70.
.MONDAY...Mostly sunny. Highs in the upper 80s.

$$

IAZ041-220900-
Delaware-
Including the city of Manchester
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 10 to
15 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 10 to 15 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
10 to 15 mph with gusts up to 25 mph. Heat index values up to
103.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 101 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
50 percent.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
.FRIDAY...Partly sunny. Highs in the mid 80s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
60s. Highs in the mid 80s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 60s.
.SUNDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100 in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 70.
.MONDAY...Mostly sunny. Highs in the upper 80s.

$$

IAZ042-220900-
Dubuque-
Including the city of Dubuque
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows around 70. Southeast winds
5 to 10 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 10 to
15 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 10 to 15 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
10 to 15 mph with gusts up to 25 mph. Heat index values up to
104.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 100 early in the
evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
50 percent.
.THURSDAY NIGHT...Showers likely with a chance of thunderstorms
in the evening, then a chance of showers after midnight. Lows
around 70. Chance of rain 60 percent.
.FRIDAY...Partly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 50 percent.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs
in the upper 80s.
.SATURDAY NIGHT...Mostly clear. Lows around 70.
.SUNDAY...Mostly sunny. Hot with highs around 90.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 70.
.MONDAY...Mostly sunny. Hot with highs around 90.

$$

ILZ001-220900-
Jo Daviess-
Including the city of Galena
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the upper 60s.
Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the mid 80s. Southeast winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph with gusts up to 20 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
around 10 mph with gusts up to 20 mph. Heat index values up to
106.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 103 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Hot with highs around 90. Chance of rain
40 percent. Heat index values up to 100.
.THURSDAY NIGHT...A chance of thunderstorms. Showers likely,
mainly in the evening. Lows around 70. Chance of rain 60 percent.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear. Lows around 70.
.SUNDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100 in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 70.
.MONDAY...Mostly sunny. Hot with highs around 90.

$$

ILZ002-220900-
Stephenson-
Including the city of Freeport
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the upper 60s. East
winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the mid 80s. Southeast winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the lower 70s.
South winds around 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
10 to 15 mph with gusts up to 25 mph. Heat index values up to
107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. Southwest winds 5 to 10 mph. Heat index values up to
103 early in the evening.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs around 90. Chance of rain 30 percent.
Heat index values up to 100.
.THURSDAY NIGHT...A chance of thunderstorms. Showers likely,
mainly in the evening. Lows around 70. Chance of rain 60 percent.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
.FRIDAY NIGHT...A chance of thunderstorms in the evening. Partly
cloudy with a chance of showers. Lows in the upper 60s. Chance of
rain 40 percent.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the upper 80s.
Lows in the upper 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 60s.
.MONDAY...Mostly sunny. Highs in the upper 80s.

$$

IAZ051-220900-
Benton-
Including the city of Vinton
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 10 to
15 mph. Heat index values up to 101 in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. South winds around 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
10 to 15 mph. Heat index values up to 103.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 100 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
40 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of thunderstorms. A chance of showers.
Lows around 70. Chance of rain 50 percent.
.FRIDAY...Partly sunny. Highs in the mid 80s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs
in the upper 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Hot. Lows
around 70. Highs around 90. Heat index values up to 100.
.MONDAY...Mostly sunny. Hot with highs around 90.

$$

IAZ052-220900-
Linn-
Including the city of Cedar Rapids
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 10 to
15 mph. Heat index values up to 101 in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds around 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 105.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 103 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
40 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Chance of rain 50 percent.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs
in the upper 80s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100 in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Heat index values
up to 100 early in the evening.
.MONDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100 in the afternoon.

$$

IAZ053-220900-
Jones-
Including the city of Anamosa
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 10 to
15 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
10 to 15 mph. Heat index values up to 103.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 102 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
40 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows around 70. Highs in the mid 80s. Chance
of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s.
.SATURDAY...Partly sunny. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 70.
.SUNDAY...Mostly sunny. Hot with highs around 90.
.SUNDAY NIGHT...Mostly clear. Lows around 70.
.MONDAY...Mostly sunny. Hot with highs around 90.

$$

IAZ054-220900-
Jackson-
Including the city of Maquoketa
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows around 70. Southeast winds
around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
10 to 15 mph. Heat index values up to 104.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 101 early
in the evening.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs around 90. Chance of rain 40 percent.
Heat index values up to 100.
.THURSDAY NIGHT...A chance of thunderstorms. Showers likely,
mainly in the evening. Lows in the lower 70s. Chance of rain
60 percent.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of rain
30 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear. Lows around 70.
.SUNDAY...Mostly sunny. Hot with highs around 90.
.SUNDAY NIGHT...Mostly clear. Lows around 70.
.MONDAY...Mostly sunny. Hot with highs around 90.

$$

ILZ007-220900-
Carroll-
Including the city of Mount Carroll
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the upper 60s. East
winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 111.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 106 early
in the evening.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs in the lower 90s. Chance of rain
30 percent. Heat index values up to 105.
.THURSDAY NIGHT...A chance of thunderstorms. Showers likely,
mainly in the evening. Lows in the lower 70s. Chance of rain
60 percent. Heat index values up to 100 early in the evening.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the upper 60s. Chance of
rain 40 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper
80s. Lows in the upper 60s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Hot. Highs around 90.
Lows around 70. Heat index values up to 105.
.MONDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 105 in the afternoon.

$$

IAZ063-220900-
Iowa-
Including the city of Marengo
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Partly sunny. Hot with highs around 90. Southeast
winds 10 to 15 mph. Heat index values up to 103 in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. South winds around 10 mph. Heat
index values up to 100 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
around 10 mph with gusts up to 20 mph. Heat index values up to
106 in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 103 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
30 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of thunderstorms. A chance of showers.
Lows in the lower 70s. Chance of rain 50 percent.
.FRIDAY...Partly sunny. Highs in the mid 80s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs
in the upper 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Hot. Lows in
the lower 70s. Highs in the lower 90s. Heat index values up to
105.
.MONDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100 in the afternoon.

$$

IAZ064-220900-
Johnson-
Including the city of Iowa City
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming mostly
sunny. Humid with highs in the upper 80s. Southeast winds 5 to
10 mph. Heat index values up to 103 in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat
index values up to 103 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 104 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Hot with highs around 90. Chance of rain
30 percent. Heat index values up to 100.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Chance of rain 50 percent.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs
in the upper 80s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 105 in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Heat index
values up to 100 early in the evening.
.MONDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 105 in the afternoon.

$$

IAZ065-220900-
Cedar-
Including the city of Tipton
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 5 to
10 mph. Heat index values up to 101 in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 104.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 103 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
30 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of rain
40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Heat index
values up to 100 early in the evening.
.MONDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100 in the afternoon.

$$

IAZ066-220900-
Clinton-
Including the city of Clinton
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Humid with highs in the upper 80s. Southeast winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
around 10 mph. Heat index values up to 106.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 103 early
in the evening.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs around 90. Chance of rain 30 percent.
Heat index values up to 100.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of rain
40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 70.
.SUNDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100 in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s.
.MONDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100 in the afternoon.

$$

ILZ009-220900-
Whiteside-
Including the city of Sterling
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the upper 60s. East
winds around 5 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 100 early in the
evening.
.WEDNESDAY...Sunny, hot with highs in the mid 90s. South winds
around 10 mph. Heat index values up to 112.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 107 early
in the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 110.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 50 percent. Heat index values up to 105.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of rain
40 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper
80s. Lows around 70.
.SUNDAY THROUGH MONDAY...Mostly clear. Hot. Highs in the lower
90s. Lows around 70. Heat index values up to 105.

$$

IAZ076-220900-
Keokuk-
Including the city of Sigourney
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Hot with highs in the lower 90s.
Southeast winds 10 to 15 mph. Heat index values up to 106 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. South winds around 10 mph. Heat
index values up to 103 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
10 to 15 mph. Heat index values up to 106.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 104 early
in the evening.
.THURSDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Hot with highs around 90. Chance of rain
30 percent. Heat index values up to 100.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 50 percent. Heat index values up to 100.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs
in the upper 80s.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Hot. Lows in the
lower 70s. Highs in the lower 90s. Heat index values up to 105.

$$

IAZ077-220900-
Washington-
Including the city of Washington
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Partly sunny. Hot with highs around 90. Southeast
winds 5 to 10 mph. Heat index values up to 105 in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. South winds around 10 mph. Heat
index values up to 102 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
10 to 15 mph. Heat index values up to 108.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 104 early
in the evening.
.THURSDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 105.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers and thunderstorms. Lows in the
lower 70s. Chance of rain 50 percent. Heat index values up to
100 early in the evening.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of rain 40 percent.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs
in the upper 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Hot. Lows in
the lower 70s. Highs in the lower 90s. Heat index values up to
105.
.MONDAY...Mostly sunny. Hot with highs in the lower 90s. Heat
index values up to 105 in the afternoon.

$$

IAZ078-220900-
Louisa-
Including the city of Wapello
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Partly sunny. Hot with highs around 90. Southeast
winds 5 to 10 mph. Heat index values up to 105 in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat
index values up to 103 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 108.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 106 early
in the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers and thunderstorms. Lows in the
lower 70s. Chance of rain 50 percent. Heat index values up to
100 early in the evening.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
rain 40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Heat index
values up to 100 in the afternoon.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Hot. Lows in the
lower 70s. Highs in the lower 90s. Heat index values up to 105.

$$

IAZ067-220900-
Muscatine-
Including the city of Muscatine
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph. Heat index values up to 103 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat
index values up to 102 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 104 early
in the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
rain 40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 105 in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Heat index
values up to 105 early in the evening.
.MONDAY...Mostly sunny. Hot with highs in the lower 90s. Heat
index values up to 105 in the afternoon.

$$

IAZ068-220900-
Scott-
Including the cities of Davenport and Bettendorf
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph. Heat index values up to 100 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds around 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
around 10 mph with gusts up to 20 mph. Heat index values up to
105.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 102 early in the
evening.
.THURSDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs in the lower 90s. Chance of rain
30 percent. Heat index values up to 100.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of rain
40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Hot with highs in the lower 90s. Heat
index values up to 100 in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Heat index
values up to 100 early in the evening.
.MONDAY...Mostly sunny. Hot with highs in the lower 90s. Heat
index values up to 100 in the afternoon.

$$

ILZ015-220900-
Rock Island-
Including the cities of Moline and Rock Island
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph. Heat index values up to 101 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 100 early in the
evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
around 10 mph with gusts up to 20 mph. Heat index values up to
107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 104 early in the
evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 50 percent. Heat index values up to 100.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
rain 40 percent.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Hot. Highs around 90.
Lows in the lower 70s. Heat index values up to 105.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Hot. Lows in the lower
70s. Highs in the lower 90s. Heat index values up to 105.

$$

ILZ024-220900-
Mercer-
Including the city of Aledo
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph. Heat index values up to 104 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat
index values up to 102 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 109.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 106 early in the
evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 50 percent. Heat index values up to 100.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
rain 40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Heat index
values up to 100 in the afternoon.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Hot with highs in the lower 90s. Heat
index values up to 105 in the afternoon.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Hot. Lows in the lower
70s. Highs in the lower 90s. Heat index values up to 105.

$$

ILZ016-220900-
Henry IL-
Including the city of Geneseo
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
around 10 mph with gusts up to 20 mph. Heat index values up to
107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 104 early in the
evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 50 percent. Heat index values up to 100.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of rain
50 percent.
.SATURDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
30 percent.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Hot. Lows in the
lower 70s. Highs around 90. Heat index values up to 100.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Hot. Lows in the lower
70s. Highs in the lower 90s. Heat index values up to 105.

$$

ILZ017-220900-
Bureau-
Including the city of Princeton
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the upper 60s. East
winds around 5 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
Southeast winds 5 to 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
around 10 mph with gusts up to 20 mph. Heat index values up to
107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 104 early in the
evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 50 percent. Heat index values up to 100.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers and thunderstorms. Lows around
70. Chance of rain 50 percent.
.SATURDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
40 percent.
.SATURDAY NIGHT...Partly cloudy. Lows around 70.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Hot. Highs around 90.
Lows in the lower 70s. Heat index values up to 100.
.MONDAY...Mostly sunny. Hot with highs in the lower 90s. Heat
index values up to 100.

$$

ILZ018-220900-
Putnam-
Including the city of Hennepin
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows around 70. East winds
around 5 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Humid with lows in the mid 70s. Southeast winds
5 to 10 mph.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 106.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 103 early in the
evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers and thunderstorms. Lows in the
lower 70s. Chance of rain 50 percent. Heat index values up to
100 early in the evening.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms. Highs in the upper 80s. Lows around 70. Chance of
rain 50 percent.
.SATURDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
40 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Hot. Highs around 90.
Lows in the lower 70s. Heat index values up to 100.
.MONDAY...Mostly sunny. Hot with highs in the lower 90s. Heat
index values up to 100.

$$

IAZ087-220900-
Jefferson-
Including the city of Fairfield
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Hot with highs in the lower 90s.
Southeast winds 5 to 10 mph. Heat index values up to 107 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 104 early in the
evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 103 early
in the evening.
.THURSDAY...Mostly sunny. Hot with highs around 90. Heat index
values up to 100.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Chance of rain 50 percent. Heat index values up to 100.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs
in the upper 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Hot. Lows in
the lower 70s. Highs in the lower 90s. Heat index values up to
105.
.MONDAY...Mostly sunny. Hot with highs in the lower 90s. Heat
index values up to 105 in the afternoon.

$$

IAZ088-220900-
Henry IA-
Including the city of Mount Pleasant
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Mostly sunny. Hot with highs around 90. Southeast
winds 5 to 10 mph. Heat index values up to 106 in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 103 early in the
evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 103 early
in the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers and thunderstorms. Lows in the
lower 70s. Chance of rain 50 percent. Heat index values up to
100 early in the evening.
.FRIDAY...Partly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of rain
40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Heat index
values up to 100 in the afternoon.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Hot. Lows in the
lower 70s. Highs in the lower 90s. Heat index values up to 105.

$$

IAZ089-220900-
Des Moines-
Including the city of Burlington
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Partly sunny. Hot with highs around 90. Southeast
winds 5 to 10 mph. Heat index values up to 105 in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 104 early in the
evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds around 5 mph. Heat index values up to 104 early
in the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers and thunderstorms. Lows in the
lower 70s. Chance of rain 50 percent. Heat index values up to
100 early in the evening.
.FRIDAY...Partly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
rain 40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Heat index
values up to 100 in the afternoon.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Hot. Lows in the
lower 70s. Highs in the lower 90s. Heat index values up to 110.

$$

ILZ025-220900-
Henderson-
Including the city of Oquawka
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Mostly sunny. Hot with highs around 90. Southeast
winds 5 to 10 mph. Heat index values up to 105 in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Heat
index values up to 103 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph. Heat index values up to 109.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 105 early in the
evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 40 percent. Heat index values up to 100.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
rain 40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Heat index
values up to 100 in the afternoon.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Hot. Lows in the
lower 70s. Highs in the lower 90s. Heat index values up to 110.

$$

ILZ026-220900-
Warren-
Including the city of Monmouth
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph. Heat index values up to 103 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Heat
index values up to 102 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph. Heat index values up to 109.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 106 early
in the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 40 percent. Heat index values up to 100.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of rain
40 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper
80s. Lows in the lower 70s. Heat index values up to 100.
.SUNDAY THROUGH MONDAY...Mostly clear. Hot. Highs in the lower
90s. Lows in the lower 70s. Heat index values up to 105.

$$

IAZ098-220900-
Van Buren-
Including the city of Keosauqua
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Mostly sunny. Hot with highs in the lower 90s.
Southeast winds 5 to 10 mph. Heat index values up to 107 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 105 early in the
evening.
.WEDNESDAY...Sunny, hot with highs in the mid 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 107.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds 5 to 10 mph. Heat index values up to 103 early
in the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 50 percent. Heat index values up to 100.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the
lower 70s. Highs around 90. Heat index values up to 105.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Hot. Lows in
the lower 70s. Highs in the lower 90s. Heat index values up to
110.
.MONDAY...Mostly sunny. Hot with highs in the lower 90s. Heat
index values up to 110.

$$

IAZ099-220900-
Lee-
Including the city of Fort Madison
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Mostly sunny. Hot with highs in the lower 90s.
Southeast winds 5 to 10 mph. Heat index values up to 106 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 104 early in the
evening.
.WEDNESDAY...Sunny, hot with highs in the mid 90s. South winds
5 to 10 mph. Heat index values up to 106.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds around 5 mph. Heat index values up to 103 early in
the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 40 percent.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the
lower 70s. Highs around 90. Heat index values up to 100.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Hot. Lows in the
lower 70s. Highs in the lower 90s. Heat index values up to 105.

$$

MOZ009-220900-
Scotland-
Including the city of Memphis
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Mostly sunny. Hot with highs in the lower 90s.
Southeast winds 5 to 10 mph. Heat index values up to 107.
.TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 107 early in the
evening.
.WEDNESDAY...Sunny, hot with highs in the mid 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 106.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the lower
70s. South winds around 5 mph. Heat index values up to 104 early
in the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 40 percent. Heat index values up to 100.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the
lower 70s. Highs in the lower 90s. Heat index values up to 105.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Hot. Lows in the
lower 70s. Highs in the mid 90s. Heat index values up to 110.

$$

MOZ010-220900-
Clark-
Including the city of Kahoka
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy early this evening, then
becoming partly cloudy. Lows in the lower 70s. Southeast winds
around 5 mph.
.TUESDAY...Mostly sunny. Hot with highs in the lower 90s.
Southeast winds 5 to 10 mph. Heat index values up to 107.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat
index values up to 108 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the mid 90s. South winds
5 to 10 mph with gusts up to 20 mph. Heat index values up to 108.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds around 5 mph. Heat index values up to 104 early in
the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 40 percent. Heat index values up to 100.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the
lower 70s. Highs in the lower 90s. Heat index values up to 105.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Hot. Lows in the
mid 70s. Highs in the mid 90s. Heat index values up to 110.

$$

ILZ034-220900-
Hancock-
Including the city of Carthage
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy early this evening, then
becoming partly cloudy. Lows in the lower 70s. Southeast winds
around 5 mph.
.TUESDAY...Mostly sunny. Hot with highs around 90. Southeast
winds 5 to 10 mph. Heat index values up to 105 in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Heat
index values up to 104 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the mid 90s. South winds
5 to 10 mph. Heat index values up to 105.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds 5 to 10 mph. Heat index values up to 104 early in the
evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Chance of rain 40 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
rain 40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Heat index
values up to 100.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Hot. Lows in the
mid 70s. Highs in the lower 90s. Heat index values up to 105.

$$

ILZ035-220900-
McDonough-
Including the city of Macomb
857 PM CDT Mon Jul 21 2025

...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Partly sunny. Humid with highs in the upper 80s.
Southeast winds 5 to 10 mph. Heat index values up to 103 in the
afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Heat
index values up to 103 early in the evening.
.WEDNESDAY...Sunny, hot with highs in the lower 90s. South winds
5 to 10 mph. Heat index values up to 108.
.WEDNESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s.
South winds around 5 mph. Heat index values up to 106 early in
the evening.
.THURSDAY...Sunny, hot with highs in the lower 90s. Heat index
values up to 105.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of thunderstorms in the evening. A chance
of showers. Lows in the lower 70s. Chance of rain 40 percent.
Heat index values up to 100 early in the evening.
.FRIDAY...Partly sunny with a chance of showers. A chance of
thunderstorms in the afternoon. Highs in the upper 80s. Chance of
rain 40 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
rain 40 percent.
.SATURDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
30 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.SUNDAY THROUGH MONDAY...Mostly clear. Hot. Highs in the lower
90s. Lows in the lower 70s. Heat index values up to 105.

$$