Heat and Fire Weather Concerns in the West; Excessive Rainfall Possible in the South-Central U.S.

Heat will build over the Intermountain West and the Southwest the next couple of days. Lightning from dry thunderstorms can create new fire starts and combined with gusty winds may cause a fire to rapidly grow in Oregon and northern California. Flash flooding will be possible in New Mexico and west Texas today, as well as parts of the southern and central Plains due to slow moving thunderstorms. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

73°F

23°C

Humidity	41%
Wind Speed	N 9 mph
Barometer	30.26 in
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	30 Jun 1:15 pm MDT

More Information:

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

Extended Forecast for

8 Miles W Lead SD

This Afternoon
High: 71 °F
Sunny
Tonight
Low: 51 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 58 °F
Mostly Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 62 °F
Slight Chance
T-storms then
Partly Cloudy
Thursday
High: 88 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 58 °F
Chance
T-storms then
Chance
Showers
Independence Day
High: 75 °F
Slight Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

Sunny, with a high near 71. Northwest wind around 5 mph becoming calm.

Tonight

Mostly clear, with a low around 51. Calm wind becoming south around 5 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 83. Calm wind becoming southeast around 5 mph.

Tuesday Night

Mostly clear, with a low around 58. South wind around 5 mph becoming calm after midnight.

Wednesday

Sunny, with a high near 87. Calm wind becoming east around 5 mph in the afternoon.

Wednesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62. South wind around 5 mph, with gusts as high as 15 mph.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. South wind around 5 mph, with gusts as high as 15 mph.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. South wind around 5 mph becoming west after midnight.

Independence Day

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 75.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 50.

Saturday

A chance of showers and thunderstorms. Mostly sunny, with a high near 74.

Saturday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 50.

Sunday

A chance of showers and thunderstorms. Sunny, with a high near 76.