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

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

59°F

15°C

Humidity	18%
Wind Speed	S 12 G 20 mph
Barometer	29.74 in (1004.7 mb)
Dewpoint	15°F (-9°C)
Visibility	10.00 mi
Last update	15 Apr 1:53 pm MDT

More Information:

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

Extended Forecast for

5 Miles ESE Rochford SD

This Afternoon
High: 63 °F
Sunny
Tonight
Low: 43 °F
Partly Cloudy
Thursday
High: 64 °F
Mostly Sunny
then Chance
Showers
Thursday Night
Low: 21 °F
Rain/Snow
then Snow
Showers
Friday
High: 36 °F
Snow Showers
Likely
Friday Night
Low: 20 °F
Slight Chance
Snow Showers
then Mostly
Clear
Saturday
High: 43 °F
Chance Snow
Showers
Saturday Night
Low: 25 °F
Mostly Clear
Sunday
High: 60 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 63. Light and variable wind becoming southwest around 6 mph. Winds could gust as high as 17 mph.

Tonight

Partly cloudy, with a low around 43. Calm wind becoming southwest around 6 mph after midnight. Winds could gust as high as 26 mph.

Thursday

A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 64. West wind 6 to 9 mph becoming northeast in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 50%.

Thursday Night

Rain showers before 8pm, then rain and snow showers between 8pm and 9pm, then snow showers after 9pm. Low around 21. Northwest wind around 6 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Friday

Snow showers likely, mainly before noon. Mostly cloudy, with a high near 36. Northwest wind 6 to 10 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow showers before midnight. Mostly clear, with a low around 20. Northwest wind 5 to 8 mph, with gusts as high as 30 mph.

Saturday

A 40 percent chance of snow showers. Mostly sunny, with a high near 43. Northwest wind 5 to 10 mph, with gusts as high as 32 mph.

Saturday Night

Mostly clear, with a low around 25. Northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 28 mph.

Sunday

Sunny, with a high near 60.

Sunday Night

Mostly clear, with a low around 35.

Monday

Sunny, with a high near 70.