Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
195
FNUS53 KUNR 311837
FWFUNR
Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota
National Weather Service Rapid City SD
1237 PM MDT Fri Jul 31 2026
.DISCUSSION...Very hot weather returns for the weekend with highs
to 100 Saturday and up to 110 Sunday. Minimum relative humidity
for both days will be 8-20% across northeastern Wyoming and
western South Dakota, along with breezy winds at times. This will
result in near-critical fire weather conditions over the weekend.
Dry weather is expected through the weekend.
WYZ314-011130-
Northern Campbell-
Including Gillette and Weston
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Chc of wetting rain.0 percent.
Min temperature.....Around 63.
Max humidity........55-63 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 101.
Min humidity........8 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph.
Transport winds.....South around 20 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......10000 to 12500 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Partly cloudy.
Chc of wetting rain.0 percent.
Min temperature.....Around 70.
Max humidity........30-38 percent.
20-foot winds.......Southeast 15 to 20 mph with gusts to around 30
mph.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 100.
Min humidity........8 percent.
20-foot winds.......West 10 to 15 mph shifting to the northeast in
the afternoon.
Gusts to around 25 mph.
Transport winds.....Northwest around 25 mph shifting to the
northeast in the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......8400 to 10600 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Mostly clear. Lows in the lower 60s. Highs
in the lower 80s. North winds 15 to 20 mph.
.TUESDAY...Breezy. Mostly clear. Lows in the lower 50s. Highs
around 80. East winds 15 to 25 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 50s. Highs in the
upper 80s. Southeast winds 15 to 20 mph.
.THURSDAY...Mostly clear. Lows around 60. Highs in the mid 90s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s.
$$
WYZ315-011130-
Southern Campbell-
Including Wright and Savageton
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Chc of wetting rain.0 percent.
Min temperature.....Around 59.
Max humidity........61-69 percent.
20-foot winds.......Southeast 10 to 15 mph with gusts to around 25
mph.
Transport winds.....Southeast around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 98.
Min humidity........9 percent.
20-foot winds.......South 10 to 15 mph.
Transport winds.....South around 15 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......9900 to 12400 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Partly cloudy.
Chc of wetting rain.0 percent.
Min temperature.....Around 67.
Max humidity........33-41 percent.
20-foot winds.......South 10 to 20 mph with gusts to around 30 mph.
Transport winds.....South around 30 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 101.
Min humidity........8 percent.
20-foot winds.......West 10 to 15 mph shifting to the northeast in
the afternoon.
Gusts to around 25 mph.
Transport winds.....West 20 to 25 mph.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......9500 to 11900 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Breezy. Mostly clear. Lows in the lower
60s. Highs in the lower 80s. North winds 20 to 25 mph.
.TUESDAY...Breezy. Mostly clear. Lows in the lower 50s. Highs in
the upper 70s. East winds 20 to 25 mph.
.WEDNESDAY...Breezy. Mostly clear. Lows in the lower 50s. Highs
in the upper 80s. Southeast winds 20 to 25 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
90s.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
90s.
$$
WYZ316-011130-
Crook County Plains-
Including Moorcroft, Devils Tower, Hulett, and New Haven
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Chc of wetting rain.0 percent.
Min temperature.....Around 62.
Max humidity........60-68 percent.
20-foot winds.......Southeast 10 to 15 mph with gusts to around 25
mph.
Transport winds.....Southeast around 15 mph increasing to south
around 25 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 100.
Min humidity........10 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph.
Transport winds.....South around 25 mph decreasing to around 15 mph
in the afternoon.
Smoke dispersal.....Good increasing to very good in the afternoon.
Mixing height.......9300 to 11700 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 70.
Max humidity........36-44 percent.
20-foot winds.......Southeast 10 to 20 mph with gusts to around 30
mph.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....97-103.
Min humidity........10 percent.
20-foot winds.......Southwest 15 to 20 mph becoming north 5 to 10
mph in the afternoon.
Transport winds.....West around 30 mph becoming north around 20 mph
in the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......8600 to 10800 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Mostly clear. Lows in the lower 60s. Highs
in the mid 80s. North winds around 15 mph.
.TUESDAY...Partly cloudy. Lows around 50. Highs in the upper 70s.
East winds 10 to 20 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 80s. Southeast winds around 15 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
90s.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
90s.
$$
WYZ317-011130-
Weston County Plains-
Including Newcastle, Upton, and Rochelle
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Chc of wetting rain.0 percent.
Min temperature.....Around 59.
Max humidity........63-71 percent.
20-foot winds.......Southeast 10 to 15 mph with gusts to around 25
mph.
Transport winds.....Southeast around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 98.
Min humidity........9 percent.
20-foot winds.......South 5 to 10 mph with gusts to around 20 mph.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......9200 to 11600 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 66.
Max humidity........40-46 percent.
20-foot winds.......Southeast 10 to 15 mph with gusts to around 25
mph.
Transport winds.....Southeast around 25 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 103.
Min humidity........7 percent.
20-foot winds.......South 10 to 15 mph shifting to the north in the
afternoon.
Transport winds.....Southwest around 15 mph shifting to the west in
the afternoon.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......9800 to 12300 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Breezy. Mostly clear. Lows in the mid 60s.
Highs in the mid 80s. North winds 20 to 25 mph.
.TUESDAY...Breezy. Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
East winds 20 to 25 mph.
.WEDNESDAY...Breezy. Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
Southeast winds 15 to 25 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
90s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s.
$$
WYZ318-011130-
Wyoming Black Hills-
Including Sundance and Four Corners
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Chc of wetting rain.0 percent.
Min temperature.....58-66.
Max humidity........53-65 percent.
20-foot winds.......Southeast 10 to 15 mph.
Transport winds.....Southeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....91-97.
Min humidity........13 percent.
20-foot winds.......South 10 to 15 mph.
Transport winds.....Southwest 15 to 20 mph.
Smoke dispersal.....Good increasing to very good in the afternoon.
Mixing height.......8400 to 10600 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....67-75.
Max humidity........33-43 percent.
20-foot winds.......South 10 to 20 mph with gusts to around 30 mph.
Transport winds.....South around 25 mph increasing to around 35 mph
after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 96.
Min humidity........12 percent.
20-foot winds.......Southwest 15 to 20 mph becoming north 5 to 10
mph in the afternoon.
Transport winds.....Southwest around 25 mph becoming northwest
around 15 mph in the afternoon.
Smoke dispersal.....Fair increasing to good in the afternoon.
Mixing height.......8900 to 11200 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Mostly clear. Lows in the lower 60s. Highs
around 80. North winds 10 to 20 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s. East winds
15 to 20 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
Southeast winds around 15 mph.
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs around 90.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs around 90.
$$
SDZ327-011130-
Butte County Area-
Including Belle Fourche, Colony, and Newell
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 61.
Max humidity........72-82 percent.
20-foot winds.......Southeast 10 to 15 mph with gusts to around 25
mph.
Transport winds.....Southeast around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 99.
Min humidity........14 percent.
20-foot winds.......South 15 to 20 mph with gusts to around 30 mph.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......7900 to 9900 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 67.
Max humidity........47-55 percent.
20-foot winds.......Southeast 15 to 25 mph with gusts to around 35
mph.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 99.
Min humidity........13 percent.
20-foot winds.......Southwest 15 to 20 mph shifting to the north 10
to 20 mph in the afternoon.
Gusts to around 30 mph.
Transport winds.....Southwest around 25 mph shifting to the
northwest in the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5200 to 6500 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Windy. Mostly clear. Lows in the mid 60s.
Highs in the mid 80s. North winds 20 to 30 mph.
.TUESDAY...Windy. Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
Northeast winds 20 to 30 mph.
.WEDNESDAY...Windy. Partly cloudy. Lows in the mid 50s. Highs in
the mid 80s. Southeast winds 20 to 30 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
90s.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
90s.
$$
SDZ319-011130-
Northern Black Hills-
Including Lead, Deadwood, and Rochford
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....53-61.
Max humidity........64-76 percent.
20-foot winds.......Southeast 5 to 10 mph shifting to the southwest
after midnight.
Gusts to around 20 mph.
Transport winds.....Southeast around 15 mph shifting to the
southwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....85-93.
Min humidity........17 percent.
20-foot winds.......Southwest 5 to 10 mph with gusts to around 20
mph.
Transport winds.....West around 15 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......7900 to 9900 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....64-72.
Max humidity........36-46 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 30 mph.
Transport winds.....South around 20 mph increasing to southwest
around 30 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....91-97.
Min humidity........14 percent.
20-foot winds.......Southwest 10 to 15 mph shifting to the north 5
to 10 mph in the afternoon.
Gusts to around 25 mph.
Transport winds.....Southwest around 25 mph becoming northwest
around 15 mph in the afternoon.
Smoke dispersal.....Good.
Mixing height.......9200 to 11500 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Mostly clear. Lows in the lower 60s. Highs
in the mid 70s. North winds 10 to 20 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 40s. Highs in the upper 60s. East winds around
15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
Southeast winds around 15 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
$$
SDZ320-011130-
Central Black Hills-
Including Custer, Hill City, and Keystone
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Chc of wetting rain.0 percent.
Min temperature.....55-61.
Max humidity........64-72 percent.
20-foot winds.......Southeast around 5 mph shifting to the
southwest with gusts to around 20 mph after
midnight.
Transport winds.....Southeast around 15 mph shifting to the
southwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....88-94.
Min humidity........17 percent.
20-foot winds.......Southwest 5 to 10 mph with gusts to around 25
mph.
Transport winds.....Southwest 15 to 20 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......8000 to 10100 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....64-72.
Max humidity........38-46 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 30 mph.
Transport winds.....South around 20 mph increasing to southwest
around 30 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....94-100.
Min humidity........12 percent.
20-foot winds.......Southwest 10 to 15 mph shifting to the
southeast in the afternoon.
Gusts to around 25 mph.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......9600 to 12000 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Mostly clear. Lows in the mid 60s. Highs
around 80. North winds 15 to 20 mph.
.TUESDAY...Cooler. Partly cloudy. Chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
East winds 10 to 20 mph.
.WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the mid 70s. South winds around
15 mph.
.THURSDAY...Warmer. Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 80s.
$$
SDZ321-011130-
Southern Black Hills-
Including Pringle, Custer State Park, and Wind Cave
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Chc of wetting rain.0 percent.
Min temperature.....Around 61.
Max humidity........62-68 percent.
20-foot winds.......Northeast 5 to 10 mph with gusts to around 20
mph shifting to the northwest after midnight.
Transport winds.....East around 15 mph shifting to the south after
midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 93.
Min humidity........15 percent.
20-foot winds.......Southwest 5 to 10 mph with gusts to around 20
mph.
Transport winds.....Southwest 15 to 20 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......7800 to 9800 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 68.
Max humidity........41-47 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....97-103.
Min humidity........10 percent.
20-foot winds.......Southwest 5 to 10 mph with gusts to around 20
mph.
Transport winds.....West around 20 mph.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......9900 to 12400 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Breezy. Mostly clear. Lows around 70.
Highs in the mid 80s. North winds 15 to 25 mph.
.TUESDAY...Not as warm. Windy. Partly cloudy. Chance of showers
and thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
East winds 20 to 30 mph.
.WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 70s. Southeast winds
10 to 15 mph.
.THURSDAY...Warmer. Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
$$
SDZ322-011130-
Fall River County Area-
Including Hot Springs, Edgemont, and Ardmore
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Chc of wetting rain.0 percent.
Min temperature.....Around 62.
Max humidity........66-72 percent.
20-foot winds.......East 10 to 15 mph.
Gusts to around 25 mph in the evening.
Transport winds.....East around 25 mph becoming southeast around 15
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 98.
Min humidity........12 percent.
20-foot winds.......South 5 to 10 mph with gusts to around 25 mph.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......8600 to 10800 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 69.
Max humidity........45 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 104.
Min humidity........8 percent.
20-foot winds.......South 15 to 20 mph shifting to the west 10 to
15 mph in the afternoon.
Transport winds.....Southwest around 25 mph shifting to the west in
the afternoon.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......10900 to 13700 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Breezy. Mostly clear. Lows in the lower
70s. Highs in the lower 90s. North winds around 25 mph.
.TUESDAY...Not as warm. Windy. Partly cloudy. Chance of showers
and thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
East winds 25 to 35 mph.
.WEDNESDAY...Breezy. Partly cloudy. Chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
Southeast winds 15 to 25 mph.
.THURSDAY...Warmer. Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the mid 90s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s.
$$
SDZ323-011130-
Northern Foot Hills-
Including Spearfish and Sturgis
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 64.
Max humidity........58-72 percent.
20-foot winds.......South 10 to 15 mph.
Transport winds.....South around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 97.
Min humidity........15 percent.
20-foot winds.......South 5 to 10 mph shifting to the east in the
afternoon.
Gusts to around 25 mph.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......8100 to 10200 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....70-76.
Max humidity........33-45 percent.
20-foot winds.......South 10 to 20 mph with gusts to around 30 mph.
Transport winds.....South around 25 mph increasing to southwest
around 35 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 99.
Min humidity........13 percent.
20-foot winds.......West 10 to 15 mph shifting to the north in the
afternoon.
Gusts to around 25 mph.
Transport winds.....West around 25 mph shifting to the northwest in
the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......6700 to 8400 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Breezy. Mostly clear. Lows in the upper
60s. Highs in the mid 80s. Northwest winds 20 to 25 mph.
.TUESDAY...Breezy. Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
Northeast winds 15 to 25 mph.
.WEDNESDAY...Breezy. Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
Southeast winds 20 to 25 mph.
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 90s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s.
$$
SDZ324-011130-
Eastern Foot Hills-
Including Rapid City and Piedmont
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 63.
Max humidity........63-71 percent.
20-foot winds.......Southeast 5 to 10 mph shifting to the southwest
after midnight.
Gusts to around 20 mph.
Transport winds.....Southeast around 15 mph shifting to the
southwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 98.
Min humidity........14 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 30 mph.
Transport winds.....South around 25 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......8400 to 10600 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 73.
Max humidity........37-43 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 30 mph.
Transport winds.....South 25 to 30 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 104.
Min humidity........11 percent.
20-foot winds.......South 15 to 20 mph shifting to the northeast 10
to 15 mph in the afternoon.
Gusts to around 30 mph.
Transport winds.....Southwest around 30 mph shifting to the north
in the afternoon.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......9400 to 11800 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Windy. Mostly clear. Lows around 70. Highs
in the upper 80s. North winds 20 to 30 mph.
.TUESDAY...Not as warm. Breezy. Partly cloudy. Chance of showers
and thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
Northeast winds 15 to 25 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s. South
winds 15 to 20 mph.
.THURSDAY...Warmer. Partly cloudy. Lows in the lower 60s. Highs
in the mid 90s.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the mid 90s.
$$
SDZ325-011130-
Custer County Plains-
Including Hermosa, Fairburn, Buffalo Gap, and Folsom
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 61.
Max humidity........71-81 percent.
20-foot winds.......East 5 to 10 mph with gusts to around 20 mph
shifting to the southwest after midnight.
Transport winds.....East around 20 mph becoming southwest around 10
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 98.
Min humidity........14 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph.
Transport winds.....South around 25 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......8000 to 10000 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 69.
Max humidity........47 percent.
20-foot winds.......South 10 to 20 mph with gusts to around 30 mph.
Transport winds.....South around 25 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 107.
Min humidity........10 percent.
20-foot winds.......South 15 to 20 mph with gusts to around 35 mph.
Transport winds.....Southwest around 30 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......10800 to 13500 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Windy. Mostly clear. Lows around 70. Highs
in the upper 80s. North winds 20 to 30 mph.
.TUESDAY...Not as warm. Windy. Partly cloudy. Chance of showers
and thunderstorms. Lows in the upper 50s. Highs in the mid 70s.
Northeast winds 20 to 30 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s. South
winds around 15 mph.
.THURSDAY...Warmer. Partly cloudy. Lows around 60. Highs in the
mid 90s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s.
$$
SDZ326-011130-
Pine Ridge Area-
Including Pine Ridge, Oelrichs, Batesland, and Kyle
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Chc of wetting rain.0 percent.
Min temperature.....Around 58.
Max humidity........77-87 percent.
20-foot winds.......East 10 to 15 mph with gusts to around 25 mph
shifting to the south 5 to 10 mph after
midnight.
Transport winds.....East around 20 mph shifting to the south after
midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 97.
Min humidity........14 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......8200 to 10300 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 70.
Max humidity........42-48 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 106.
Min humidity........10 percent.
20-foot winds.......South 15 to 25 mph.
Transport winds.....Southwest 30 to 35 mph.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......10800 to 13500 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Windy. Mostly clear. Lows in the lower
70s. Highs around 90. North winds around 30 mph.
.TUESDAY...Not as warm. Windy. Mostly cloudy. Chance of showers
and thunderstorms. Lows in the upper 50s. Highs in the mid 70s.
Northeast winds 25 to 30 mph.
.WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the mid 80s. Southeast winds 15 to
20 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the mid 90s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s.
$$
SDZ328-011130-
Perkins County-
Including Lemmon and Bison
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 60.
Max humidity........75-83 percent.
20-foot winds.......Southeast 10 to 15 mph.
Transport winds.....Southeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 96.
Min humidity........18 percent.
20-foot winds.......South 10 to 20 mph with gusts to around 30 mph.
Transport winds.....South around 25 mph.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......6700 to 8400 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 66.
Max humidity........53-63 percent.
20-foot winds.......Southeast 15 to 25 mph.
Transport winds.....South around 30 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 101.
Min humidity........15 percent.
20-foot winds.......South 15 to 25 mph shifting to the west 10 to
15 mph in the afternoon.
Transport winds.....South around 30 mph shifting to the west in the
afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5500 to 6900 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Windy. Partly cloudy. Lows in the mid 60s.
Highs in the mid 80s. North winds 20 to 30 mph.
.TUESDAY...Windy. Mostly clear. Lows in the lower 50s. Highs in
the upper 70s. North winds 20 to 30 mph.
.WEDNESDAY...Breezy. Partly cloudy. Lows in the lower 50s. Highs
in the mid 80s. South winds 15 to 25 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 90s.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
90s.
$$
SDZ329-011130-
West Central Plains-
Including Faith, Ellsworth AFB, New Underwood, and Wall
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 61.
Max humidity........74-84 percent.
20-foot winds.......East 10 to 15 mph shifting to the south after
midnight.
Transport winds.....East around 20 mph shifting to the south after
midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 97.
Min humidity........16 percent.
20-foot winds.......South 10 to 20 mph with gusts to around 30 mph.
Transport winds.....South around 30 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......7800 to 9800 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 70.
Max humidity........44-52 percent.
20-foot winds.......Southeast 15 to 25 mph.
Transport winds.....South around 30 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 104.
Min humidity........13 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Transport winds.....Southwest 30 to 35 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......9200 to 11600 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Windy. Mostly clear. Lows in the upper
60s. Highs in the upper 80s. North winds 20 to 30 mph.
.TUESDAY...Not as warm. Windy. Partly cloudy. Chance of showers
and thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
Northeast winds 20 to 30 mph.
.WEDNESDAY...Windy. Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Southeast winds 20 to 30 mph.
.THURSDAY...Warmer. Partly cloudy. Lows around 60. Highs in the
mid 90s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s.
$$
SDZ332-011130-
Badlands Area-
Including Interior, Scenic, Rockyford, and Wanblee
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 58.
Max humidity........83-93 percent.
20-foot winds.......East 10 to 15 mph with gusts to around 25 mph
shifting to the south 5 to 10 mph after
midnight.
Transport winds.....East around 20 mph shifting to the south after
midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 97.
Min humidity........13-19 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......7900 to 9900 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 71.
Max humidity........43-53 percent.
20-foot winds.......South 15 to 25 mph.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 106.
Min humidity........12 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......10600 to 13300 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Windy. Partly cloudy. Lows in the lower
70s. Highs around 90. Northwest winds around 30 mph.
.TUESDAY...Not as warm. Windy. Mostly cloudy. Chance of showers
and thunderstorms. Lows in the upper 50s. Highs in the mid 70s.
Northeast winds 20 to 30 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Southeast winds 15 to 20 mph.
.THURSDAY...Warmer. Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the mid 90s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s.
$$
SDZ333-011130-
Bennett County Area-
Including Martin, Tuthill, Allen, and Long Valley
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 55.
Max humidity........92-100 percent.
20-foot winds.......Northeast 10 to 15 mph shifting to the south 5
to 10 mph after midnight.
Transport winds.....Northeast around 20 mph shifting to the south
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 92.
Min humidity........19 percent.
20-foot winds.......South 10 to 15 mph.
Gusts to around 25 mph in the afternoon.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......7100 to 8900 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 67.
Max humidity........50-60 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 102.
Min humidity........15 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Transport winds.....South around 35 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......9200 to 11500 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Windy. Partly cloudy. Lows in the lower
70s. Highs around 90. Northwest winds 25 to 30 mph.
.TUESDAY...Not as warm. Windy. Mostly cloudy. Chance of showers
and thunderstorms. Lows in the upper 50s. Highs in the lower 70s.
Northeast winds 20 to 30 mph.
.WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs around 80. Southeast winds 15 to
20 mph.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs around
90.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s.
$$
SDZ330-011130-
Ziebach County-
Including Dupree and Glad Valley
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 60.
Max humidity........87-95 percent.
20-foot winds.......Southeast 5 to 10 mph.
Transport winds.....East around 15 mph shifting to the southeast
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 94.
Min humidity........21 percent.
20-foot winds.......Southeast 10 to 20 mph with gusts to around 30
mph.
Transport winds.....South around 25 mph.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......5500 to 6900 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 66.
Max humidity........61-71 percent.
20-foot winds.......Southeast 10 to 20 mph with gusts to around 30
mph.
Transport winds.....Southeast around 30 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 102.
Min humidity........18 percent.
20-foot winds.......South 15 to 25 mph.
Transport winds.....South around 30 mph.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......6200 to 7800 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Breezy. Partly cloudy. Lows in the upper
60s. Highs in the upper 80s. North winds 20 to 25 mph.
.TUESDAY...Not as warm. Breezy. Partly cloudy. Slight chance of
showers and thunderstorms. Lows in the mid 50s. Highs in the
upper 70s. North winds 15 to 25 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Southeast winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 90s.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the lower
90s.
$$
SDZ331-011130-
Haakon County Area-
Including Philip, Kadoka, Belvidere, and Midland
1237 PM MDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 58.
Max humidity........91-99 percent.
20-foot winds.......East 5 to 10 mph with gusts to around 20 mph
shifting to the south after midnight.
Transport winds.....East around 20 mph becoming south around 10 mph
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 94.
Min humidity........21 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......6200 to 7800 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 66.
Max humidity........57-67 percent.
20-foot winds.......Southeast 10 to 20 mph with gusts to around 30
mph.
Transport winds.....South around 30 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 102.
Min humidity........17 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......7600 to 9600 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Not as warm. Breezy. Partly cloudy. Lows in the upper
60s. Highs in the upper 80s. Northwest winds around 25 mph.
.TUESDAY...Not as warm. Breezy. Partly cloudy. Chance of showers
and thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
North winds 15 to 25 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Southeast winds 10 to 20 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 90s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s.
$$
SDZ334-011130-
Mellette and Todd Counties-
Including Mission, White River, and Saint Francis
137 PM CDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 57.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph shifting to the
southwest around 5 mph after midnight.
Transport winds.....Northeast around 20 mph becoming southwest
around 10 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 90.
Min humidity........24-30 percent.
20-foot winds.......South 5 to 10 mph shifting to the southeast 10
to 15 mph with gusts to around 25 mph in the
afternoon.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......5300 to 6700 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 65.
Max humidity........66-80 percent.
20-foot winds.......South 15 to 25 mph.
Transport winds.....South 25 to 30 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 98.
Min humidity........19-25 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Transport winds.....South around 35 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......5200 to 6600 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Windy. Partly cloudy. Lows in the lower 70s. Highs in
the lower 90s. Southwest winds 25 to 30 mph.
.TUESDAY...Not as warm. Windy. Mostly cloudy. Chance of showers
and thunderstorms. Lows in the upper 50s. Highs in the lower 70s.
Northeast winds 20 to 30 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
Southeast winds 15 to 20 mph.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 80s.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s.
$$
SDZ335-011130-
Tripp County-
Including Winner, Colome, and Hamill
137 PM CDT Fri Jul 31 2026
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 57.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph with gusts to around 25
mph shifting to the west around 5 mph after
midnight.
Transport winds.....Northeast around 20 mph becoming west around 10
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 89.
Min humidity........30 percent.
20-foot winds.......West around 5 mph shifting to the east with
gusts to around 20 mph in the afternoon.
Transport winds.....Northwest around 10 mph shifting to the east in
the afternoon.
Smoke dispersal.....Poor increasing to fair in the afternoon.
Mixing height.......4500 to 5700 ft agl.
.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
Min temperature.....Around 63.
Max humidity........84-90 percent.
20-foot winds.......Southeast 10 to 20 mph.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
Max temperature.....Around 96.
Min humidity........26 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Transport winds.....South around 35 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......4700 to 5900 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Windy. Partly cloudy. Lows in the lower 70s. Highs in
the lower 90s. South winds 25 to 30 mph.
.TUESDAY...Not as warm. Mostly cloudy. Chance of showers and
thunderstorms. Lows around 60. Highs in the mid 70s. North winds
around 20 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
Southeast winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
mid 80s.
.FRIDAY...Partly cloudy. Lows in the mid 60s. Highs around 90.
$$