



Heavy Rain in the Mid-Atlantic; Severe Thunderstorms in the Northern Plains; Critical Fire in the West
Locally heavy rain and flash flooding will be possible today into tonight near the Mid-Atlantic/Carolina coast. Storms with large hail and severe wind gusts are expected across parts of the central and northern Plains into the upper Mississippi Valley. Dry thunderstorms, and warm, dry, and windy conditions will produce fire weather conditions in parts of the Great Basin and northern Rockies. Read More >
Hazardous Weather Conditions
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Fair
64°F
18°C
Humidity | 56% |
Wind Speed | Calm |
Barometer | 29.85 in |
Dewpoint | 48°F (9°C) |
Visibility | 10.00 mi |
Last update | 14 Aug 5:35 am MDT |
Lead SD
Today
High: 85 °F
Sunny
Tonight
Low: 58 °F
Slight Chance
T-stormsFriday
High: 81 °F
Mostly Sunny
Friday Night
Low: 60 °F
Slight Chance
T-storms then
Mostly CloudySaturday
High: 78 °F
Partly Sunny
then Chance
T-stormsSaturday Night
Low: 58 °F
Chance
T-stormsSunday
High: 80 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 57 °F
Slight Chance
T-storms then
Mostly ClearMonday
High: 80 °F
Sunny then
Slight Chance
T-storms
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
44.35°N 103.8°W (Elev. 5545 ft)