Hurricane Isaias Approaching the Gulf Coast; Remnants of Rachel to Impact the Southwest U.S.

Hurricane Isaias is expected to make landfall along the U.S. northern Gulf Coast late Friday or early Saturday. A life-threatening storm surge is expected along the coast with damaging wind gusts extending well inland. Areas of heavy rainfall are forecast throughout much of the Southeast U.S. The remnants of Rachel will bring gusty winds and heavy rainfall to the Southwest U.S. this weekend. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

77°F

25°C

Humidity	18%
Wind Speed	SW 13 G 20 mph
Barometer	29.64 in
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	9 Oct 8:55 pm MDT

More Information:

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

Extended Forecast for

2 Miles SSW Spearfish SD

Tonight
Low: 67 °F
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 48 °F
Chance
Showers then
Mostly Cloudy
Sunday
High: 57 °F
Mostly Cloudy
Sunday Night
Low: 43 °F
Showers
Likely
Columbus Day
High: 57 °F
Slight Chance
Rain
Monday Night
Low: 40 °F
Chance Rain
Tuesday
High: 57 °F
Chance Rain
Tuesday Night
Low: 43 °F
Chance Rain

Detailed Forecast

Tonight

Mostly clear, with a low around 67. Southwest wind 13 to 16 mph, with gusts as high as 29 mph.

Saturday

Sunny, with a high near 84. Southwest wind 6 to 15 mph, with gusts as high as 24 mph.

Saturday Night

A 30 percent chance of showers before midnight. Increasing clouds, with a low around 48. South wind around 6 mph becoming calm in the evening.

Sunday

Mostly cloudy, with a high near 57. Calm wind becoming northeast 5 to 7 mph in the morning. Winds could gust as high as 17 mph.

Sunday Night

Showers likely. Mostly cloudy, with a low around 43. East wind 6 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.

Columbus Day

A 20 percent chance of rain. Mostly cloudy, with a high near 57. East wind around 8 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 40.

Tuesday

A chance of rain, mainly before noon. Mostly sunny, with a high near 57.

Tuesday Night

A chance of rain. Partly cloudy, with a low around 43.

Wednesday

A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after noon. Partly sunny, with a high near 57.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 42.

Thursday

A chance of rain. Partly sunny, with a high near 53. Breezy.