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 >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

Lat: 44.05°NLon: 103.05°WElev: 3202ft.

Fair

36°F

2°C

Humidity	79%
Wind Speed	S 7 mph
Barometer	29.72 in (1006.4 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	15 Apr 4:52 am MDT

More Information:

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

Extended Forecast for

Colonial Pine Hills SD

Today
High: 69 °F
Sunny
Tonight
Low: 50 °F
Partly Cloudy
Thursday
High: 70 °F
Partly Sunny
then Chance
Showers
Thursday Night
Low: 28 °F
Rain/Snow
then Snow
Showers
Likely
Friday
High: 39 °F
Snow Showers
Likely
Friday Night
Low: 23 °F
Slight Chance
Snow Showers
then Partly
Cloudy
Saturday
High: 47 °F
Chance Snow
Showers
Saturday Night
Low: 29 °F
Partly Cloudy
Sunday
High: 64 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 69. West wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 22 mph.

Tonight

Partly cloudy, with a low around 50. Southwest wind 7 to 11 mph, with gusts as high as 25 mph.

Thursday

A 50 percent chance of showers after noon. Partly sunny, with a high near 70. West wind 11 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph.

Thursday Night

Rain showers before 10pm, then rain and snow showers between 10pm and 11pm, then snow showers after 11pm. Low around 28. Wind chill values as low as 18. North wind 14 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday

Snow showers likely, mainly before noon. Mostly cloudy, with a high near 39. North wind 14 to 18 mph, with gusts as high as 39 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. Partly cloudy, with a low around 23. Northwest wind 8 to 17 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 47. Northwest wind 8 to 17 mph, with gusts as high as 37 mph.

Saturday Night

Partly cloudy, with a low around 29. Northwest wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 29 mph.

Sunday

Sunny, with a high near 64.

Sunday Night

Mostly clear, with a low around 39.

Monday

Mostly sunny, with a high near 74.