Heat Expands for Center of the Nation; Severe Thunderstorms for Plains and Upper Midwest

Dangerous heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest. Critical fire weather for portions of the Intermountain West. Risk for severe thunderstorms and flash flooding across the Upper Midwest/Great Lakes, Ohio Valley, and portions of the mid-Atlantic. Active monsoonal moisture fuels thunderstorms over the Southwest. Hurricane Fausto in the Pacific, should weaken Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

73°F

23°C

Humidity	48%
Wind Speed	W 5 mph
Barometer	30.09 in (1009.9 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	26 Jul 6:53 am MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles ENE Custer SD

Today
High: 100 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 69 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 92 °F
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 65 °F
Chance
T-storms then
Mostly Cloudy
Tuesday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 64 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 63 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 88 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after noon. Sunny and hot, with a high near 100. Light and variable wind becoming northwest around 6 mph in the morning. Winds could gust as high as 18 mph.

Tonight

A 20 percent chance of showers and thunderstorms before midnight. Increasing clouds, with a low around 69. Light and variable wind. Winds could gust as high as 16 mph.

Monday

A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 92. Calm wind becoming southeast around 6 mph in the morning. Winds could gust as high as 20 mph.

Monday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 65. East wind around 5 mph becoming calm in the evening. Winds could gust as high as 18 mph.

Tuesday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Calm wind becoming east around 6 mph in the afternoon. Winds could gust as high as 20 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 64. East wind around 6 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Wednesday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90.

Wednesday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 63.

Thursday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.

Thursday Night

A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 62.

Friday

A chance of showers and thunderstorms. Sunny, with a high near 88.

Friday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 62.