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 >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair and Breezy

55°F

13°C

Humidity	47%
Wind Speed	W 23 G 33 mph
Barometer	29.63 in
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	50°F (10°C)
Last update	12 Apr 3:15 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

Overnight
Low: 48 °F
Mostly Clear
Sunday
High: 69 °F
Sunny then
Slight Chance
Showers
Sunday Night
Low: 47 °F
Slight Chance
Showers
Monday
High: 64 °F
Chance
Showers
Monday Night
Low: 40 °F
Slight Chance
Showers then
Partly Cloudy
Tuesday
High: 60 °F
Chance
Showers
Tuesday Night
Low: 41 °F
Chance
Showers then
Mostly Clear
Wednesday
High: 65 °F
Sunny then
Slight Chance
Showers
Wednesday Night
Low: 46 °F
Slight Chance
Showers then
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 48. West wind around 15 mph, with gusts as high as 34 mph.

Sunday

A 20 percent chance of showers after noon. Sunny, with a high near 69. West wind 5 to 13 mph, with gusts as high as 29 mph.

Sunday Night

A 20 percent chance of showers. Partly cloudy, with a low around 47. Light and variable wind becoming southwest 5 to 7 mph in the evening. Winds could gust as high as 20 mph.

Monday

A 40 percent chance of showers, mainly after noon. Sunny, with a high near 64. Southwest wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.

Monday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 40. Northwest wind 5 to 9 mph becoming light west in the evening. Winds could gust as high as 23 mph.

Tuesday

A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 60. Light and variable wind becoming northwest around 6 mph in the morning. Winds could gust as high as 17 mph.

Tuesday Night

A 30 percent chance of showers before midnight. Partly cloudy, with a low around 41. East wind around 5 mph becoming light and variable. Winds could gust as high as 15 mph.

Wednesday

A slight chance of showers after noon. Sunny, with a high near 65. West wind 5 to 7 mph, with gusts as high as 20 mph.

Wednesday Night

A slight chance of showers before midnight. Partly cloudy, with a low around 46.

Thursday

Rain showers likely before 3pm, then rain and snow showers likely. Mostly sunny, with a high near 60.

Thursday Night

Rain and snow showers. Mostly cloudy, with a low around 27.

Friday

Snow showers likely. Mostly cloudy, with a high near 38.

Friday Night

A chance of snow showers. Mostly cloudy, with a low around 24.