Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

45°F

7°C

Humidity	81%
Wind Speed	Calm
Barometer	29.77 in
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	13 Apr 2:15 am MDT

More Information:

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

Extended Forecast for

3 Miles NW Central City SD

Overnight
Low: 47 °F
Partly Cloudy
Monday
High: 63 °F
Mostly Sunny
then Severe
Thunderstorms
Monday Night
Low: 40 °F
Slight Chance
T-storms then
Mostly Clear
Tuesday
High: 58 °F
Mostly Sunny
then Chance
Showers
Tuesday Night
Low: 41 °F
Slight Chance
Showers then
Mostly Clear
Wednesday
High: 63 °F
Sunny then
Slight Chance
Showers
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 62 °F
Mostly Sunny
then Chance
Showers
Thursday Night
Low: 24 °F
Rain/Snow
then Snow
Showers

Detailed Forecast

Overnight

Partly cloudy, with a low around 47. South wind around 6 mph.

Monday

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Some of the storms could be severe. Mostly sunny, with a high near 63. Southwest wind 7 to 15 mph, with gusts as high as 26 mph.

Monday Night

A slight chance of showers before 9pm, then a slight chance of showers and thunderstorms between 9pm and midnight. Mostly clear, with a low around 40. Southwest wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Tuesday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 58. West wind around 6 mph becoming light and variable in the afternoon. Winds could gust as high as 16 mph.

Tuesday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 41. Light and variable wind becoming south around 6 mph in the evening. Winds could gust as high as 15 mph.

Wednesday

A 20 percent chance of showers after noon. Sunny, with a high near 63. South wind around 6 mph becoming northwest in the morning. Winds could gust as high as 17 mph.

Wednesday Night

Mostly clear, with a low around 49. Southwest wind 6 to 15 mph, with gusts as high as 28 mph.

Thursday

A chance of showers after noon. Mostly sunny, with a high near 62. Southwest wind 13 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph.

Thursday Night

Rain showers before 9pm, then rain and snow showers between 9pm and midnight, then snow showers after midnight. Mostly cloudy, with a low around 24.

Friday

Snow showers likely. Mostly cloudy, with a high near 34. Breezy.

Friday Night

A chance of snow showers. Mostly cloudy, with a low around 23.

Saturday

A slight chance of snow showers. Mostly sunny, with a high near 44.

Saturday Night

Partly cloudy, with a low around 30.

Sunday

Sunny, with a high near 61.