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

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Partly Cloudy

55°F

13°C

Humidity	59%
Wind Speed	NW 14 mph
Barometer	29.68 in
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Wind Chill	51°F (11°C)
Last update	16 Apr 11:55 am MDT

More Information:

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

Extended Forecast for

4 Miles NNW Central City SD

This Afternoon
High: 63 °F
Showers
Likely
Tonight
Low: 24 °F
Rain/Snow
then Snow
Showers
Likely
Friday
High: 37 °F
Chance Snow
Showers then
Partly Sunny
Friday Night
Low: 24 °F
Partly Cloudy
Saturday
High: 45 °F
Chance Snow
Showers
Saturday Night
Low: 31 °F
Mostly Clear
Sunday
High: 61 °F
Sunny
Sunday Night
Low: 40 °F
Mostly Clear
Monday
High: 71 °F
Sunny

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny early, then becoming cloudy, with a high near 63. Northwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

Tonight

Rain and snow showers, becoming all snow after 10pm. Low around 24. Wind chill values as low as 16. Northwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday

A 30 percent chance of snow showers before noon. Mostly cloudy, with a high near 37. Wind chill values as low as 14. Northwest wind 10 to 16 mph, with gusts as high as 34 mph.

Friday Night

Partly cloudy, with a low around 24. Wind chill values as low as 16. West wind 8 to 15 mph, with gusts as high as 33 mph.

Saturday

A 40 percent chance of snow showers. Mostly sunny, with a high near 45. Northwest wind 11 to 14 mph, with gusts as high as 32 mph. Little or no snow accumulation expected.

Saturday Night

Mostly clear, with a low around 31. Northwest wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 28 mph.

Sunday

Sunny, with a high near 61. Calm wind becoming north 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Mostly clear, with a low around 40. East wind around 6 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Monday

Sunny, with a high near 71.

Monday Night

Partly cloudy, with a low around 46.

Tuesday

Sunny, with a high near 74.