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

47°F

8°C

Humidity	74%
Wind Speed	E 3 mph
Barometer	29.76 in (1007.7 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	11 Apr 7:52 am MDT

More Information:

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

Extended Forecast for

10 Miles E Scenic 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: 87 °F
Mostly Sunny
and Breezy
Tonight
Low: 51 °F
Isolated
T-storms and
Breezy then
Partly Cloudy
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 45 °F
Partly Cloudy
Monday
High: 77 °F
Sunny then
Sunny and
Breezy
Monday Night
Low: 44 °F
Slight Chance
Showers and
Breezy
Tuesday
High: 64 °F
Slight Chance
Showers then
Showers
Likely
Tuesday Night
Low: 41 °F
Chance
Showers
Wednesday
High: 73 °F
Mostly Sunny
then Slight
Chance
Showers

Detailed Forecast

Today

Mostly sunny, with a high near 87. Breezy, with a southeast wind 7 to 12 mph becoming south 18 to 23 mph in the morning. Winds could gust as high as 34 mph.

Tonight

Isolated showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 78. West wind 15 to 18 mph, with gusts as high as 26 mph.

Sunday Night

Partly cloudy, with a low around 45. Northwest wind 6 to 15 mph becoming east in the evening. Winds could gust as high as 22 mph.

Monday

Sunny, with a high near 77. Breezy, with a southwest wind 7 to 12 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.

Monday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 44. Breezy, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

Tuesday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 64. North wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

Tuesday Night

A chance of showers, mainly before midnight. Mostly cloudy, with a low around 41. North wind 6 to 16 mph becoming southwest in the evening. Winds could gust as high as 23 mph.

Wednesday

A slight chance of showers after noon. Sunny, with a high near 73.

Wednesday Night

Partly cloudy, with a low around 45.

Thursday

A slight chance of showers. Mostly sunny, with a high near 72. Breezy.

Thursday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 31. Blustery.

Friday

A chance of snow showers. Partly sunny, with a high near 47. Breezy.