Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. 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

58°F

14°C

Humidity	28%
Wind Speed	SW 20 G 36 mph
Barometer	29.67 in (1000.1 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	16 Apr 10:53 am MDT

More Information:

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

Extended Forecast for

6 Miles NW Custer SD

Today
High: 63 °F
Chance
Showers
Tonight
Low: 22 °F
Rain/Snow
then Chance
Snow Showers
Friday
High: 33 °F
Slight Chance
Snow Showers
then Mostly
Cloudy
Friday Night
Low: 19 °F
Mostly Clear
Saturday
High: 42 °F
Chance Snow
Showers
Saturday Night
Low: 25 °F
Mostly Clear
Sunday
High: 57 °F
Sunny
Sunday Night
Low: 35 °F
Mostly Clear
Monday
High: 67 °F
Sunny

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly after 4pm. Sunny early, then becoming cloudy, with a high near 63. Southwest wind 9 to 14 mph, with gusts as high as 36 mph.

Tonight

Rain showers before 10pm, then a chance of rain and snow showers between 10pm and 11pm, then a chance of snow showers after 11pm. Low around 22. Wind chill values as low as 13. West wind 7 to 13 mph becoming north in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday

A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 33. Wind chill values as low as 11. Northwest wind 11 to 14 mph, with gusts as high as 34 mph.

Friday Night

Mostly clear, with a low around 19. Wind chill values as low as 9. Northwest wind 9 to 14 mph, with gusts as high as 34 mph.

Saturday

A 30 percent chance of snow showers, mainly after noon. Mostly sunny, with a high near 42. Northwest wind 11 to 14 mph, with gusts as high as 37 mph.

Saturday Night

Mostly clear, with a low around 25. Northwest wind 6 to 11 mph becoming light west. Winds could gust as high as 33 mph.

Sunday

Sunny, with a high near 57. Southwest wind 5 to 8 mph, with gusts as high as 22 mph.

Sunday Night

Mostly clear, with a low around 35. Southwest wind 5 to 7 mph becoming north in the evening. Winds could gust as high as 21 mph.

Monday

Sunny, with a high near 67.