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

54°F

12°C

Humidity	42%
Wind Speed	W 10 mph
Barometer	29.56 in (998.7 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	51°F (11°C)
Last update	12 Apr 2:52 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 12, 03:43am until April 12, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning April 12, 03:43am until April 12, 09:00pm
NOW until 9:00pm Sun
Red Flag Warning
Overnight
Low: 51 °F
Mostly Clear
and Breezy
Sunday
High: 80 °F
Sunny and
Breezy then
Sunny
Sunday Night
Low: 46 °F
Slight Chance
Showers
Monday
High: 75 °F
Breezy. Sunny
then Slight
Chance
Showers
Monday Night
Low: 41 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Tuesday
High: 65 °F
Partly Sunny
then Chance
Showers
Tuesday Night
Low: 42 °F
Chance
Showers
Wednesday
High: 72 °F
Slight Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 51. Breezy, with a southwest wind around 21 mph, with gusts as high as 31 mph.

Sunday

Sunny, with a high near 80. Breezy, with a west wind 14 to 20 mph, with gusts as high as 28 mph.

Sunday Night

A 20 percent chance of showers. Partly cloudy, with a low around 46. West wind 8 to 11 mph becoming east after midnight. Winds could gust as high as 18 mph.

Monday

A 20 percent chance of showers after noon. Sunny, with a high near 75. Breezy, with a southwest wind 9 to 19 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 41 mph.

Monday Night

Partly cloudy, with a low around 41. Breezy, with a northwest wind 20 to 25 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 36 mph.

Tuesday

A 30 percent chance of showers after noon. Partly sunny, with a high near 65. Northwest wind 6 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.

Tuesday Night

A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 42. Southwest wind 7 to 11 mph, with gusts as high as 16 mph.

Wednesday

A slight chance of showers. Mostly sunny, with a high near 72. Southwest wind 8 to 16 mph, with gusts as high as 23 mph.

Wednesday Night

Mostly clear, with a low around 47.

Thursday

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

Thursday Night

Rain and snow showers likely. Mostly cloudy, with a low around 32. Breezy.

Friday

A chance of snow showers. Mostly cloudy, with a high near 45. Breezy.

Friday Night

A chance of snow showers. Mostly cloudy, with a low around 27. Blustery.