Heat Wave Continues in the Northeastern Quarter of the U.S.; Excessive Rain May Bring Flooding in the North Central U.S.
The heat wave is expected to peak in the eastern Great Lakes and New England today, and the Ohio Valley and Mid-Atlantic Friday into the weekend. Widespread daily record high temperatures are likely. Heavy to excessive rainfall will be associated with thunderstorms forecast to move across parts of the northern Plains and Upper Midwest today into Friday. Read More >
Hazardous Weather Conditions
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.Mostly Cloudy
64°F
18°C
Humidity | 73% |
Wind Speed | NE 10 G 16 mph |
Barometer | 30.20 in |
Dewpoint | 55°F (13°C) |
Visibility | 10.00 mi |
Last update | 20 Jun 10:55 am MDT |
4 Miles SSW Lead SD
Today
High: 64 °F
Isolated
T-stormsTonight
Low: 48 °F
Chance
Showers and
Patchy FogFriday
High: 63 °F
Slight Chance
T-storms and
Patchy Fog
then Chance
T-stormsFriday Night
Low: 49 °F
Showers
Likely then
Chance
T-stormsSaturday
High: 73 °F
Chance
T-stormsSaturday Night
Low: 51 °F
Mostly Clear
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 59 °F
Mostly Clear
Monday
High: 84 °F
Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
44.29°N 103.8°W (Elev. 5761 ft)