Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
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FNUS53 KLSX 311729
FWFLSX
Fire Weather Planning Forecast for Eastern/Central MO and Southwest IL
National Weather Service Saint Louis MO
1228 PM CDT Mon Aug 31 2026
A late season heat wave will continue through at least the end of
the week along with little/no chance of a widespread wetting
rain. Minimum RH values the next couple of days are expected to
drop between 30 and 40 percent, with slightly higher humidity
expected for the end of the work week.
MOZ083-312100-
Dent MO-
Including the cities of Salem and Potosi/Salem Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (0) 71 (+7) 97
RH % (24h trend) 34 (+2) 80 (+4) 35
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 92 94
Mixing Hgt(ft-agl) 7750 450 7920
Transport Wnd (m/s) S 3 S 5 S 4
Transport Wnd (mph) S 7 S 10 S 8
Vent Rate (m/s-m) 9430 430 10590
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the lower 70s. Highs in the mid 90s.
South winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
East winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. East winds around 5 mph.
$$
MOZ099-312100-
Reynolds MO-
Including the city of Potosi/Salem Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 94 (-1) 68 (+5) 97
RH % (24h trend) 35 (+5) 93 (+8) 37
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 92 94
Mixing Hgt(ft-agl) 7690 440 8140
Transport Wnd (m/s) S 4 SW 4 S 4
Transport Wnd (mph) S 8 SW 9 S 8
Vent Rate (m/s-m) 10290 400 11050
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the lower 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the lower 70s. Highs in the mid 90s.
South winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Light and variable wind.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Light and variable wind.
.SUNDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. East winds around 5 mph.
$$
MOZ084-312100-
Iron MO-
Including the city of Potosi/Salem Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 94 (+2) 69 (+4) 94
RH % (24h trend) 38 (+4) 90 (+5) 40
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 91 93
Mixing Hgt(ft-agl) 7050 440 7540
Transport Wnd (m/s) S 4 SW 4 S 4
Transport Wnd (mph) S 8 SW 9 S 8
Vent Rate (m/s-m) 9560 340 10490
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the lower 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the lower 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. East winds around 5 mph.
$$
MOZ085-312100-
Madison MO-
Including the city of Fredericktown Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 92 (+1) 69 (+3) 95
RH % (24h trend) 40 (+2) 92 (-2) 43
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 92 94
Mixing Hgt(ft-agl) 6560 430 7020
Transport Wnd (m/s) SW 4 SW 4 SW 4
Transport Wnd (mph) SW 9 SW 9 SW 8
Vent Rate (m/s-m) 10050 390 9750
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the lower 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the lower 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs in the upper 80s.
Northeast winds around 5 mph.
$$
MOZ072-312100-
Crawford MO-
Including the city of Potosi/Salem Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+1) 72 (+5) 96
RH % (24h trend) 36 (0) 78 (+4) 37
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 93 95
Mixing Hgt(ft-agl) 7370 440 7610
Transport Wnd (m/s) SW 3 SW 5 SW 3
Transport Wnd (mph) SW 7 SW 12 SW 7
Vent Rate (m/s-m) 8540 430 9050
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
East winds around 5 mph.
$$
MOZ073-312100-
Washington MO-
Including the city of Potosi/Salem Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+2) 71 (+4) 96
RH % (24h trend) 37 (0) 81 (+6) 38
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 92 94
Mixing Hgt(ft-agl) 6950 440 7400
Transport Wnd (m/s) SW 3 S 4 SW 3
Transport Wnd (mph) SW 7 S 8 SW 7
Vent Rate (m/s-m) 8340 380 8590
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
East winds around 5 mph.
$$
MOZ074-312100-
Saint Francois MO-
Including the cities of Farmington and Fredericktown Ranger
District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+3) 71 (+5) 96
RH % (24h trend) 37 (-1) 86 (+2) 38
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 92 94
Mixing Hgt(ft-agl) 6330 430 7050
Transport Wnd (m/s) SW 4 S 4 SW 4
Transport Wnd (mph) SW 9 S 8 SW 8
Vent Rate (m/s-m) 9090 380 9130
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the lower 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Northeast winds around 5 mph.
$$
MOZ075-312100-
Sainte Genevieve MO-
Including the city of Fredericktown Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+3) 71 (+3) 97
RH % (24h trend) 39 (+2) 84 (+1) 39
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 93 96
Mixing Hgt(ft-agl) 6200 420 7080
Transport Wnd (m/s) SW 5 S 4 SW 4
Transport Wnd (mph) SW 10 S 9 SW 8
Vent Rate (m/s-m) 10020 470 9270
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs around 90.
Northeast winds around 5 mph.
$$
ILZ079-312100-
Randolph IL-
Including the cities of Chester and Sparta
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+2) 72 (+4) 97
RH % (24h trend) 40 (+3) 86 (-5) 38
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) S 3-7 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 97
Mixing Hgt(ft-agl) 5720 400 6750
Transport Wnd (m/s) SW 5 SW 4 SW 4
Transport Wnd (mph) SW 12 SW 9 SW 9
Vent Rate (m/s-m) 10020 440 9900
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
East winds around 5 mph.
$$
MOZ047-312100-
Moniteau MO-
Including the city of Cedar Creek Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 98 (0) 74 (+3) 100
RH % (24h trend) 30 (-4) 71 (-1) 30
Wind 20ft AM(mph) SW 5-9 G18 lgt/var
Wind 20ft PM(mph) SW 4-8 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 95 96
Mixing Hgt(ft-agl) 6960 450 8600
Transport Wnd (m/s) SW 5 S 4 SW 5
Transport Wnd (mph) SW 10 S 8 SW 10
Vent Rate (m/s-m) 11740 360 13370
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 36 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. South winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Southeast winds around 5 mph.
$$
MOZ048-312100-
Cole MO-
Including the cities of Jefferson City and Cedar Creek Ranger
District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 100 (+1) 73 (+3) 101
RH % (24h trend) 30 (-3) 73 (+2) 29
Wind 20ft AM(mph) S 3-7 G16 lgt/var
Wind 20ft PM(mph) SW 3-7 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 95 96
Mixing Hgt(ft-agl) 7500 440 8690
Transport Wnd (m/s) SW 4 SW 5 SW 4
Transport Wnd (mph) SW 9 SW 12 SW 9
Vent Rate (m/s-m) 11040 430 12660
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs around
100. Minimum RH 34 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs around
100. Minimum RH 38 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. East winds around 5 mph.
$$
MOZ049-312100-
Osage MO-
Including the city of Cedar Creek Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 98 (+1) 72 (+2) 100
RH % (24h trend) 32 (-3) 76 (+6) 32
Wind 20ft AM(mph) S 4-8 G15 lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 95 96
Mixing Hgt(ft-agl) 6900 440 8090
Transport Wnd (m/s) SW 4 S 6 SW 4
Transport Wnd (mph) SW 9 S 13 SW 8
Vent Rate (m/s-m) 10350 410 11230
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Minimum RH 37 percent. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. East winds around 5 mph.
$$
MOZ059-312100-
Gasconade MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+1) 72 (+2) 98
RH % (24h trend) 34 (-3) 76 (+6) 36
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 96
Mixing Hgt(ft-agl) 6810 440 7740
Transport Wnd (m/s) SW 4 S 6 SW 3
Transport Wnd (mph) SW 9 S 13 SW 7
Vent Rate (m/s-m) 9660 430 9160
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Minimum RH 40 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs around 90. East
winds around 5 mph.
$$
MOZ062-312100-
Franklin MO-
Including the cities of Washington, Union, and Sullivan
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+1) 72 (+4) 98
RH % (24h trend) 36 (-2) 79 (+3) 37
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 96
Mixing Hgt(ft-agl) 6690 440 7540
Transport Wnd (m/s) SW 4 S 4 SW 3
Transport Wnd (mph) SW 8 S 8 SW 7
Vent Rate (m/s-m) 9200 410 8990
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
East winds around 5 mph.
$$
MOZ065-312100-
Jefferson MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+2) 72 (+5) 99
RH % (24h trend) 35 (+1) 79 (+5) 35
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 96
Mixing Hgt(ft-agl) 7640 440 7760
Transport Wnd (m/s) SW 4 SW 5 SW 4
Transport Wnd (mph) SW 8 SW 10 SW 8
Vent Rate (m/s-m) 10420 450 9880
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Minimum RH 39 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
East winds around 5 mph.
$$
ILZ102-312100-
Monroe IL-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+3) 72 (+6) 98
RH % (24h trend) 38 (+3) 83 (-6) 37
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 97
Mixing Hgt(ft-agl) 6650 420 7500
Transport Wnd (m/s) SW 4 SW 4 SW 4
Transport Wnd (mph) SW 9 SW 9 SW 8
Vent Rate (m/s-m) 10470 470 9850
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
East winds around 5 mph.
$$
ILZ101-312100-
Saint Clair IL-
Including the cities of Belleville and Cahokia
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+2) 73 (+6) 100
RH % (24h trend) 37 (+1) 84 (-9) 35
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) S 3-7 S 3-7 lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 96
Mixing Hgt(ft-agl) 6120 410 7320
Transport Wnd (m/s) SW 5 SW 4 SW 4
Transport Wnd (mph) SW 10 SW 9 SW 8
Vent Rate (m/s-m) 10690 500 10410
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the upper 70s. Highs in the upper
90s. Minimum RH 40 percent. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. East winds around 5 mph.
$$
ILZ074-312100-
Washington IL-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+2) 73 (+6) 99
RH % (24h trend) 40 (+5) 85 (-8) 37
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) SW 4-8 G15 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 93 96
Mixing Hgt(ft-agl) 5620 420 6850
Transport Wnd (m/s) SW 6 SW 5 SW 5
Transport Wnd (mph) SW 13 SW 10 SW 10
Vent Rate (m/s-m) 11880 500 10040
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Minimum RH 39 percent. Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Minimum RH 40 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. East winds around 5 mph.
$$
MOZ041-312100-
Boone MO-
Including the cities of Columbia and Cedar Creek Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+2) 72 (+1) 98
RH % (24h trend) 33 (-7) 72 (-1) 34
Wind 20ft AM(mph) S 6-10 G18 lgt/var
Wind 20ft PM(mph) SW 6-10 G17 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 95 96
Mixing Hgt(ft-agl) 4910 440 7570
Transport Wnd (m/s) SW 6 SW 6 SW 5
Transport Wnd (mph) SW 14 SW 13 SW 10
Vent Rate (m/s-m) 10380 400 12100
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs around 90.
Southeast winds around 5 mph.
$$
MOZ050-312100-
Callaway MO-
Including the cities of Fulton and Cedar Creek Ranger District
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+2) 71 (+2) 98
RH % (24h trend) 35 (-5) 76 (+1) 36
Wind 20ft AM(mph) SW 4-8 G16 lgt/var
Wind 20ft PM(mph) SW 3-7 G15 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 96
Mixing Hgt(ft-agl) 5580 440 7700
Transport Wnd (m/s) SW 5 SW 5 SW 4
Transport Wnd (mph) SW 12 SW 12 SW 9
Vent Rate (m/s-m) 11130 340 12640
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs around 90.
Southeast winds around 5 mph.
$$
MOZ051-312100-
Montgomery MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+1) 72 (+4) 97
RH % (24h trend) 38 (-2) 75 (+1) 38
Wind 20ft AM(mph) SW 4-8 G16 lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 96
Mixing Hgt(ft-agl) 5590 440 7450
Transport Wnd (m/s) SW 6 SW 6 SW 4
Transport Wnd (mph) SW 13 SW 13 SW 9
Vent Rate (m/s-m) 10930 430 10770
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
Southeast winds around 5 mph.
$$
MOZ060-312100-
Warren MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+1) 71 (+4) 97
RH % (24h trend) 36 (-3) 78 (0) 36
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 96
Mixing Hgt(ft-agl) 6130 430 7410
Transport Wnd (m/s) SW 5 SW 5 SW 4
Transport Wnd (mph) SW 10 SW 10 SW 8
Vent Rate (m/s-m) 10290 410 9980
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Light and variable wind.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs around 90.
East winds around 5 mph.
$$
MOZ061-312100-
Saint Charles MO-
Including the city of Saint Charles
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+2) 73 (+4) 98
RH % (24h trend) 35 (-2) 77 (-2) 33
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 97
Mixing Hgt(ft-agl) 6160 430 7560
Transport Wnd (m/s) SW 5 S 4 SW 3
Transport Wnd (mph) SW 10 S 8 SW 7
Vent Rate (m/s-m) 10020 410 8730
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 39 percent. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
$$
MOZ063-312100-
Saint Louis MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+1) 74 (+4) 99
RH % (24h trend) 33 (+1) 77 (+5) 32
Wind 20ft AM(mph) SW 3-7 lgt/var
Wind 20ft PM(mph) SW 4-8 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 97
Mixing Hgt(ft-agl) 7380 440 7870
Transport Wnd (m/s) SW 4 SW 5 SW 4
Transport Wnd (mph) SW 8 SW 10 SW 8
Vent Rate (m/s-m) 9960 430 9620
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 37 percent. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 80. Highs in the upper 90s.
Minimum RH 40 percent. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. East winds around 5 mph.
$$
MOZ064-312100-
Saint Louis City MO-
Including the city of Saint Louis
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 98 (+2) 77 (+5) 100
RH % (24h trend) 33 (+4) 71 (+2) 32
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) S 3-7 S 3-7 lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 97
Mixing Hgt(ft-agl) 7890 450 8180
Transport Wnd (m/s) SW 4 S 5 SW 4
Transport Wnd (mph) SW 8 S 12 SW 8
Vent Rate (m/s-m) 10490 550 10340
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs around
100. Minimum RH 36 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 80. Highs around 100.
Minimum RH 38 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. East winds around 5 mph.
$$
ILZ100-312100-
Madison IL-
Including the cities of Alton and Edwardsville
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+2) 73 (+7) 100
RH % (24h trend) 34 (-2) 78 (-10) 32
Wind 20ft AM(mph) S 3-7 lgt/var
Wind 20ft PM(mph) S 5-9 S 4-8 SW 3-7
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 93 96
Mixing Hgt(ft-agl) 5900 400 7170
Transport Wnd (m/s) SW 5 SW 4 SW 4
Transport Wnd (mph) SW 10 SW 9 SW 8
Vent Rate (m/s-m) 10390 470 10280
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the upper 70s. Highs in the upper
90s. Minimum RH 36 percent. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 37 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. East winds around 5 mph.
$$
ILZ069-312100-
Clinton IL-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+2) 74 (+8) 98
RH % (24h trend) 39 (+3) 84 (-10) 38
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) SW 4-8 G15 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 93 95
Mixing Hgt(ft-agl) 5120 410 6500
Transport Wnd (m/s) SW 6 SW 5 SW 4
Transport Wnd (mph) SW 13 SW 10 SW 9
Vent Rate (m/s-m) 10470 500 9600
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Minimum RH 39 percent. Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the upper 70s. Highs in the upper 90s.
Minimum RH 39 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. West winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. East winds around 5 mph.
$$
ILZ070-312100-
Marion IL-
Including the cities of Centralia and Salem
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+2) 74 (+9) 99
RH % (24h trend) 37 (+5) 81 (-18) 34
Wind 20ft AM(mph) SW 3-7 G16 lgt/var
Wind 20ft PM(mph) SW 6-10 G20 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 92 95
Mixing Hgt(ft-agl) 5670 440 6770
Transport Wnd (m/s) SW 6 SW 6 SW 4
Transport Wnd (mph) SW 14 SW 13 SW 9
Vent Rate (m/s-m) 13250 560 10080
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the upper 70s. Highs in the upper
90s. Minimum RH 37 percent. Southwest winds around 5 mph.
.THURSDAY...Clear. Lows in the upper 70s. Highs in the upper 90s.
Minimum RH 37 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. West winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs around 90. East
winds around 5 mph.
$$
ILZ064-312100-
Bond IL-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 94 (+1) 73 (+8) 98
RH % (24h trend) 40 (+3) 81 (-11) 38
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) S 4-8 G15 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 91 95
Mixing Hgt(ft-agl) 4680 410 6300
Transport Wnd (m/s) S 6 SW 5 S 4
Transport Wnd (mph) S 13 SW 10 S 9
Vent Rate (m/s-m) 9690 500 9000
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Minimum RH 39 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 39 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. West winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs around 90. East
winds around 5 mph.
$$
ILZ065-312100-
Fayette IL-
Including the city of Vandalia
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 94 (+1) 73 (+7) 98
RH % (24h trend) 40 (+5) 81 (-11) 35
Wind 20ft AM(mph) S 3-7 G16 SW 3-7
Wind 20ft PM(mph) SW 5-9 G19 lgt/var SW 3-7
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 91 94
Mixing Hgt(ft-agl) 4550 440 6200
Transport Wnd (m/s) S 6 SW 5 SW 4
Transport Wnd (mph) S 14 SW 12 SW 9
Vent Rate (m/s-m) 10830 560 9740
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Minimum RH 38 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 38 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. West winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. East winds around 5 mph.
$$
MOZ042-312100-
Audrain MO-
Including the city of Mexico
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 94 (+1) 72 (+3) 95
RH % (24h trend) 39 (-3) 70 (-11) 37
Wind 20ft AM(mph) SW 7-11 G19 SW 4-8
Wind 20ft PM(mph) SW 5-9 G17 lgt/var SW 3-7
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 95 97
Mixing Hgt(ft-agl) 4890 440 7680
Transport Wnd (m/s) SW 7 S 6 SW 5
Transport Wnd (mph) SW 15 S 13 SW 10
Vent Rate (m/s-m) 11370 450 12880
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Southeast winds around 5 mph.
$$
MOZ052-312100-
Lincoln MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+2) 74 (+8) 97
RH % (24h trend) 38 (-2) 70 (-12) 35
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 95 97
Mixing Hgt(ft-agl) 5690 440 7620
Transport Wnd (m/s) SW 6 SW 5 SW 4
Transport Wnd (mph) SW 13 SW 12 SW 8
Vent Rate (m/s-m) 10430 500 10050
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs around 90. East
winds around 5 mph.
$$
ILZ098-312100-
Calhoun IL-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+2) 74 (+5) 98
RH % (24h trend) 37 (-1) 74 (-2) 34
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) SW 3-7 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 95 98
Mixing Hgt(ft-agl) 5600 430 7420
Transport Wnd (m/s) SW 6 SW 5 SW 4
Transport Wnd (mph) SW 13 SW 10 SW 8
Vent Rate (m/s-m) 10420 470 10110
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Minimum RH 39 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs around 90.
East winds around 5 mph.
$$
ILZ099-312100-
Jersey IL-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+1) 74 (+7) 99
RH % (24h trend) 35 (-1) 74 (-8) 33
Wind 20ft AM(mph) lgt/var SW 3-7
Wind 20ft PM(mph) SW 4-8 S 3-7 SW 3-7
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 94 97
Mixing Hgt(ft-agl) 5520 430 7270
Transport Wnd (m/s) SW 5 SW 5 SW 4
Transport Wnd (mph) SW 12 SW 10 SW 8
Vent Rate (m/s-m) 10020 440 10050
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Minimum RH 37 percent. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 38 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows around 70. Highs around 90. East
winds around 5 mph.
$$
ILZ059-312100-
Macoupin IL-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+2) 73 (+8) 99
RH % (24h trend) 37 (+1) 75 (-11) 34
Wind 20ft AM(mph) S 3-7 G15 lgt/var
Wind 20ft PM(mph) S 5-9 G15 S 3-7 SW 3-7
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 91 95
Mixing Hgt(ft-agl) 5150 430 6700
Transport Wnd (m/s) SW 6 SW 5 SW 4
Transport Wnd (mph) SW 13 SW 12 SW 8
Vent Rate (m/s-m) 10660 500 9190
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Minimum RH 36 percent. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 40 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. East winds around 5 mph.
$$
ILZ060-312100-
Montgomery IL-
Including the city of Litchfield
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 94 (+2) 73 (+8) 99
RH % (24h trend) 40 (+5) 79 (-10) 37
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) S 4-8 G16 S 3-7 lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 90 93
Mixing Hgt(ft-agl) 4540 440 5860
Transport Wnd (m/s) S 6 SW 7 SW 4
Transport Wnd (mph) S 14 SW 15 SW 8
Vent Rate (m/s-m) 10340 570 9300
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Minimum RH 38 percent. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. East winds around 5 mph.
$$
ILZ058-312100-
Greene IL-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+2) 73 (+5) 99
RH % (24h trend) 37 (-1) 73 (-4) 33
Wind 20ft AM(mph) S 3-7 lgt/var
Wind 20ft PM(mph) SW 4-8 S 3-7 lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 95 98
Mixing Hgt(ft-agl) 5260 440 7270
Transport Wnd (m/s) SW 6 S 5 SW 4
Transport Wnd (mph) SW 14 S 10 SW 8
Vent Rate (m/s-m) 11250 470 10110
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Minimum RH 37 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 39 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
East winds around 5 mph.
$$
MOZ034-312100-
Monroe MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+2) 73 (+1) 95
RH % (24h trend) 39 (-4) 71 (-3) 37
Wind 20ft AM(mph) SW 8-12 G20 SW 3-7
Wind 20ft PM(mph) SW 6-10 G19 lgt/var SW 4-8
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 96 98
Mixing Hgt(ft-agl) 4370 440 7440
Transport Wnd (m/s) SW 7 S 6 SW 5
Transport Wnd (mph) SW 16 S 13 SW 12
Vent Rate (m/s-m) 11430 500 13790
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
East winds around 5 mph.
$$
MOZ035-312100-
Ralls MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+1) 74 (+2) 96
RH % (24h trend) 36 (-4) 68 (0) 34
Wind 20ft AM(mph) SW 6-10 G18 SW 3-7
Wind 20ft PM(mph) SW 5-9 G17 lgt/var SW 3-7
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 96 99
Mixing Hgt(ft-agl) 4520 440 7760
Transport Wnd (m/s) SW 7 S 5 SW 5
Transport Wnd (mph) SW 16 S 12 SW 12
Vent Rate (m/s-m) 11500 490 13220
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
East winds around 5 mph.
$$
MOZ036-312100-
Pike MO-
Including the city of Bowling Green
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+2) 74 (+5) 97
RH % (24h trend) 37 (-2) 69 (-3) 35
Wind 20ft AM(mph) SW 4-8 G18 lgt/var
Wind 20ft PM(mph) SW 4-8 G16 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 96 99
Mixing Hgt(ft-agl) 4790 440 7570
Transport Wnd (m/s) SW 7 SW 6 SW 4
Transport Wnd (mph) SW 15 SW 13 SW 9
Vent Rate (m/s-m) 10690 500 12520
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
East winds around 5 mph.
$$
ILZ097-312100-
Pike IL-
Including the city of Pittsfield
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+3) 75 (+5) 98
RH % (24h trend) 38 (-4) 69 (-5) 34
Wind 20ft AM(mph) SW 4-8 G17 lgt/var
Wind 20ft PM(mph) SW 5-9 G16 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 97 99
Mixing Hgt(ft-agl) 4650 440 7410
Transport Wnd (m/s) SW 7 S 6 SW 4
Transport Wnd (mph) SW 15 S 13 SW 9
Vent Rate (m/s-m) 11530 490 12230
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Minimum RH 40 percent. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
East winds around 5 mph.
$$
MOZ026-312100-
Shelby MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 94 (+1) 72 (+1) 95
RH % (24h trend) 40 (-7) 71 (-3) 38
Wind 20ft AM(mph) SW 7-11 G21 SW 3-7
Wind 20ft PM(mph) SW 7-11 G19 lgt/var SW 5-9
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 97 99
Mixing Hgt(ft-agl) 4200 440 7330
Transport Wnd (m/s) SW 8 S 5 SW 6
Transport Wnd (mph) SW 17 S 12 SW 14
Vent Rate (m/s-m) 10320 500 15470
Good Poor Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs around
90. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
Southeast winds around 5 mph.
$$
MOZ027-312100-
Marion MO-
Including the city of Hannibal
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+2) 74 (0) 97
RH % (24h trend) 36 (-6) 70 (+2) 34
Wind 20ft AM(mph) SW 6-10 G20 SW 3-7
Wind 20ft PM(mph) SW 5-9 G18 lgt/var SW 3-7
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 97 99
Mixing Hgt(ft-agl) 4330 440 7390
Transport Wnd (m/s) SW 8 S 5 SW 6
Transport Wnd (mph) SW 17 S 12 SW 13
Vent Rate (m/s-m) 10570 500 14230
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. East winds around 5 mph.
$$
MOZ018-312100-
Knox MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+1) 73 (+1) 96
RH % (24h trend) 40 (-8) 71 (-3) 35
Wind 20ft AM(mph) SW 6-10 G22 SW 3-7
Wind 20ft PM(mph) SW 6-10 G19 lgt/var SW 5-9 G15
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 98 100
Mixing Hgt(ft-agl) 4340 440 7240
Transport Wnd (m/s) SW 8 SW 5 SW 7
Transport Wnd (mph) SW 17 SW 12 SW 15
Vent Rate (m/s-m) 10940 500 16260
Good Poor Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
Southeast winds around 5 mph.
$$
MOZ019-312100-
Lewis MO-
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+1) 73 (-1) 97
RH % (24h trend) 39 (-9) 73 (+1) 35
Wind 20ft AM(mph) SW 4-8 G20 lgt/var
Wind 20ft PM(mph) SW 5-9 G18 lgt/var SW 4-8
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 97 100
Mixing Hgt(ft-agl) 4340 440 7290
Transport Wnd (m/s) SW 8 SW 6 SW 6
Transport Wnd (mph) SW 17 SW 13 SW 14
Vent Rate (m/s-m) 10820 500 15100
Good Poor Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. Southeast winds around 5 mph.
$$
ILZ095-312100-
Adams IL-
Including the city of Quincy
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+2) 74 (+2) 98
RH % (24h trend) 37 (-7) 71 (0) 33
Wind 20ft AM(mph) SW 6-10 G20 SW 3-7
Wind 20ft PM(mph) SW 7-11 G17 lgt/var SW 3-7
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 97 99
Mixing Hgt(ft-agl) 4290 440 7360
Transport Wnd (m/s) SW 8 S 5 SW 5
Transport Wnd (mph) SW 17 S 12 SW 12
Vent Rate (m/s-m) 11270 500 14330
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. East winds around 5 mph.
$$
ILZ096-312100-
Brown IL-
Including the city of Mount Sterling
1228 PM CDT Mon Aug 31 2026
Today Tonight Tue
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+3) 74 (+6) 98
RH % (24h trend) 39 (-7) 71 (-10) 35
Wind 20ft AM(mph) SW 5-9 G19 lgt/var
Wind 20ft PM(mph) SW 6-10 G16 lgt/var lgt/var
Precip Amount 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 97 98
Mixing Hgt(ft-agl) 4300 440 7460
Transport Wnd (m/s) SW 8 SW 6 SW 5
Transport Wnd (mph) SW 17 SW 13 SW 10
Vent Rate (m/s-m) 10880 560 12910
Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
East winds around 5 mph.
$$