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

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

64°F

18°C

Humidity	20%
Wind Speed	S 10 G 24 mph
Barometer	29.64 in (998.2 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	16 Apr 2:53 pm MDT

More Information:

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

Extended Forecast for

5 Miles ESE Edgemont SD

Red Flag Warning until April 16, 07:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning until April 16, 07:00pm
NOW until 7:00pm Thu
Red Flag Warning
This Afternoon
High: 75 °F
Chance
Showers and
Breezy
Tonight
Low: 32 °F
Showers
Likely then
Rain/Snow
Likely
Friday
High: 44 °F
Breezy. Snow
Showers
Likely then
Chance Snow
Showers
Friday Night
Low: 23 °F
Partly Cloudy
and Blustery
then Mostly
Clear
Saturday
High: 55 °F
Breezy. Sunny
then Slight
Chance
Rain/Snow
Saturday Night
Low: 26 °F
Mostly Clear
and Blustery
then Mostly
Clear
Sunday
High: 70 °F
Sunny
Sunday Night
Low: 35 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 40 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 75. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 37 mph.

Tonight

Rain showers likely before 3am, then rain and snow showers likely between 3am and 5am, then snow showers likely after 5am. Cloudy, with a low around 32. West wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday

Snow showers likely, mainly before noon. Mostly cloudy, with a high near 44. Breezy, with a northwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

Mostly clear, with a low around 23. Wind chill values as low as 12. Blustery, with a west wind 21 to 26 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph.

Saturday

A slight chance of snow showers between noon and 2pm, then a slight chance of rain showers after 2pm. Sunny, with a high near 55. Breezy, with a northwest wind 13 to 18 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 20%.

Saturday Night

Mostly clear, with a low around 26. Blustery, with a west wind 19 to 24 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 39 mph.

Sunday

Sunny, with a high near 70. West wind 6 to 11 mph, with gusts as high as 21 mph.

Sunday Night

Mostly clear, with a low around 35. Northwest wind 6 to 10 mph becoming east in the evening. Winds could gust as high as 17 mph.

Monday

Mostly sunny, with a high near 80.

Monday Night

Mostly clear, with a low around 41.

Tuesday

Sunny, with a high near 83.

Tuesday Night

Partly cloudy, with a low around 48.