Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

38°F

3°C

Humidity	83%
Wind Speed	NW 5 mph
Barometer	30.22 in (1024.2 mb)
Dewpoint	33°F (1°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	6 Oct 7:53 pm MDT

More Information:

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

Extended Forecast for

2 Miles ESE Keystone SD

Tonight
Low: 36 °F
Mostly Clear
Tuesday
High: 62 °F
Areas Frost
then Sunny
Tuesday Night
Low: 43 °F
Mostly Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 49 °F
Clear
Thursday
High: 75 °F
Sunny
Thursday Night
Low: 47 °F
Mostly Clear
Friday
High: 72 °F
Mostly Sunny
Friday Night
Low: 56 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 36. West wind 3 to 5 mph.

Tuesday

Areas of frost between 7am and 8am. Otherwise, sunny, with a high near 62. Calm wind becoming southeast 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.

Tuesday Night

Mostly clear, with a low around 43. Southwest wind 6 to 9 mph, with gusts as high as 23 mph.

Wednesday

Sunny, with a high near 73. South wind 8 to 11 mph, with gusts as high as 26 mph.

Wednesday Night

Clear, with a low around 49. South wind around 7 mph becoming west after midnight. Winds could gust as high as 18 mph.

Thursday

Sunny, with a high near 75. West wind around 6 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

Thursday Night

Mostly clear, with a low around 47. Light and variable wind.

Friday

Mostly sunny, with a high near 72. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 23 mph.