Heavy to Excessive Rainfall for the Southwest U.S.; Watching for Possible East Coast Storm

Thunderstorms and a chance for some isolated flash flooding will continue today in the Southwest U.S. before an influx of tropical moisture from Priscilla brings widespread heavy rainfall and a flash flooding threat late this week into this weekend. A coastal storm may develop off the southeast U.S. coast Friday night and drift north just off the Mid-Atlantic coast through the weekend. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

64°F

18°C

Humidity	49%
Wind Speed	NE 5 mph
Barometer	30.02 in
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	8 Oct 11:15 am MDT

More Information:

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

Extended Forecast for

5 Miles SE Deadwood SD

This Afternoon
High: 72 °F
Sunny
Tonight
Low: 48 °F
Mostly Clear
Thursday
High: 72 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 68 °F
Mostly Sunny
Friday Night
Low: 52 °F
Slight Chance
Showers
Saturday
High: 75 °F
Mostly Sunny
Saturday Night
Low: 48 °F
Slight Chance
T-storms then
Chance
Showers
Sunday
High: 60 °F
Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 72. Southwest wind 5 to 7 mph, with gusts as high as 16 mph.

Tonight

Mostly clear, with a low around 48. South wind 5 to 7 mph becoming west after midnight. Winds could gust as high as 18 mph.

Thursday

Sunny, with a high near 72. West wind 5 to 7 mph becoming light and variable in the afternoon. Winds could gust as high as 16 mph.

Thursday Night

Mostly clear, with a low around 45. Calm wind becoming south around 5 mph after midnight.

Friday

Mostly sunny, with a high near 68. Southeast wind 5 to 11 mph, with gusts as high as 24 mph.

Friday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 52. South wind around 10 mph, with gusts as high as 25 mph.

Saturday

Mostly sunny, with a high near 75. South wind 7 to 9 mph, with gusts as high as 22 mph.

Saturday Night

A slight chance of showers and thunderstorms, then a chance of showers after midnight. Partly cloudy, with a low around 48. South wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 24 mph.

Sunday

A chance of showers. Mostly sunny, with a high near 60.

Sunday Night

A slight chance of showers before midnight. Partly cloudy, with a low around 35.

Columbus Day

A slight chance of showers. Mostly sunny, with a high near 54.

Monday Night

A slight chance of showers. Partly cloudy, with a low around 39.

Tuesday

A slight chance of showers. Mostly sunny, with a high near 59.