Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair and Windy

46°F

8°C

Humidity	71%
Wind Speed	S 26 G 35 mph
Barometer	29.85 in (1010.3 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	37°F (3°C)
Last update	11 Apr 3:52 am MDT

More Information:

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

Extended Forecast for

9 Miles S Enning SD

Red Flag Warning April 11, 12:00pm until April 11, 08:00pm

Click here for hazard details and duration

Red Flag Warning

Today
High: 82 °F
Mostly Sunny
Tonight
Low: 49 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 75 °F
Sunny and
Breezy
Sunday Night
Low: 43 °F
Slight Chance
Showers then
Partly Cloudy
Monday
High: 75 °F
Mostly Sunny
then Slight
Chance
Showers and
Breezy
Monday Night
Low: 43 °F
Slight Chance
Showers then
Partly Cloudy
Tuesday
High: 63 °F
Chance
Showers then
Showers
Likely
Tuesday Night
Low: 39 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 72 °F
Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 82. Southeast wind 13 to 18 mph, with gusts as high as 26 mph.

Tonight

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 49. Southeast wind 11 to 15 mph becoming west after midnight. Winds could gust as high as 23 mph.

Sunday

Sunny, with a high near 75. Breezy, with a west wind 15 to 22 mph, with gusts as high as 30 mph.

Sunday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 43. North wind 8 to 14 mph becoming east after midnight.

Monday

A 20 percent chance of showers after noon. Mostly sunny, with a high near 75. Breezy, with an east wind 8 to 13 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph.

Monday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 43. Northwest wind 10 to 18 mph, with gusts as high as 25 mph.

Tuesday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 63. Northwest wind 11 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Tuesday Night

A chance of showers before midnight. Partly cloudy, with a low around 39. Northwest wind 7 to 15 mph becoming southwest after midnight. Winds could gust as high as 22 mph.

Wednesday

Sunny, with a high near 72.

Wednesday Night

Partly cloudy, with a low around 42.

Thursday

A slight chance of showers. Mostly sunny, with a high near 68. Breezy.

Thursday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 29. Blustery.

Friday

A chance of snow showers. Partly sunny, with a high near 44. Breezy.