Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

29°F

-2°C

Humidity	78%
Wind Speed	NW 5 mph
Barometer	29.79 in (1008.0 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	24°F (-4°C)
Last update	15 Apr 12:53 am MDT

More Information:

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

Extended Forecast for

6 Miles SSW Pringle SD

Fire Weather Watch April 16, 12:00pm until April 16, 07:00pm

Click here for hazard details and duration

Fire Weather Watch

Overnight
Low: 35 °F
Mostly Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 47 °F
Mostly Clear
Thursday
High: 70 °F
Mostly Sunny
and Breezy
then Chance
Showers
Thursday Night
Low: 29 °F
Showers then
Snow Showers
Likely
Friday
High: 40 °F
Snow Showers
Likely
Friday Night
Low: 22 °F
Slight Chance
Snow Showers
then Partly
Cloudy
Saturday
High: 47 °F
Sunny then
Slight Chance
Snow Showers
and Breezy
Saturday Night
Low: 27 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 35. Light and variable wind becoming northwest around 5 mph.

Wednesday

Sunny, with a high near 67. Northwest wind 6 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph.

Wednesday Night

Mostly clear, with a low around 47. West wind 9 to 13 mph, with gusts as high as 25 mph.

Thursday

A 50 percent chance of showers after noon. Mostly sunny, with a high near 70. Breezy, with a west wind 11 to 20 mph becoming south in the afternoon. Winds could gust as high as 33 mph.

Thursday Night

Rain showers before midnight, then snow showers likely. Low around 29. Southeast wind 9 to 14 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday

Snow showers likely. Mostly cloudy, with a high near 40. North wind 9 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Northwest wind 9 to 15 mph, with gusts as high as 29 mph.

Saturday

A slight chance of snow showers after noon. Mostly sunny, with a high near 47. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.

Saturday Night

Mostly clear, with a low around 27.

Sunday

Sunny, with a high near 65.

Sunday Night

Mostly clear, with a low around 37.

Monday

Mostly sunny, with a high near 74.

Monday Night

Mostly clear, with a low around 43.

Tuesday

Sunny, with a high near 74.