Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

20°F

-7°C

Humidity	89%
Wind Speed	SW 7 mph
Barometer	29.51 in (1000.6 mb)
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Wind Chill	11°F (-12°C)
Last update	18 Feb 2:53 am MST

More Information:

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

Extended Forecast for

9 Miles SSE Hot Springs SD

Winter Weather Advisory February 18, 11:00pm until February 19, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 24 °F
Mostly Clear
Wednesday
High: 50 °F
Increasing
Clouds
Wednesday Night
Low: 11 °F
Snow Likely
and Blustery
Thursday
High: 23 °F
Snow Likely
Thursday Night
Low: 1 °F
Chance Snow
then Partly
Cloudy
Friday
High: 31 °F
Slight Chance
Snow
Friday Night
Low: 8 °F
Chance Snow
Saturday
High: 38 °F
Mostly Sunny
Saturday Night
Low: 6 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 24. West wind around 8 mph, with gusts as high as 18 mph.

Wednesday

Increasing clouds, with a high near 50. Wind chill values as low as 19 early. Southwest wind 7 to 16 mph becoming northeast in the afternoon. Winds could gust as high as 30 mph.

Wednesday Night

Snow likely, mainly after 11pm. Cloudy, with a low around 11. Wind chill values as low as -1. Blustery, with a northeast wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow likely. Cloudy, with a high near 23. Wind chill values as low as 1. Northeast wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 1. East wind around 5 mph becoming calm in the evening.

Friday

A 20 percent chance of snow after 11am. Mostly sunny, with a high near 31. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 15 mph.

Friday Night

A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 8. East wind around 6 mph becoming west after midnight.

Saturday

Mostly sunny, with a high near 38. West wind 6 to 13 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 6.

Sunday

Mostly sunny, with a high near 35.

Sunday Night

Partly cloudy, with a low around 11.

Monday

Sunny, with a high near 51.