Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
Mobridge, Mobridge Municipal Airport (KMBG)
Lat: 45.55°NLon: 100.41°WElev: 1713ft.
Fair
4°F
-16°C
| Humidity | 73% |
| Wind Speed | NW 15 mph |
| Barometer | 29.89 in (1016.6 mb) |
| Dewpoint | -3°F (-19°C) |
| Visibility | 10.00 mi |
| Wind Chill | -14°F (-26°C) |
| Last update | 19 Feb 8:52 pm CST |
Extended Forecast for
Eureka SD
Tonight
Low: 1 °F
Patchy
Blowing Snow
then Mostly
CloudyFriday
High: 17 °F
Partly Sunny
Friday Night
Low: 4 °F
Mostly Cloudy
Saturday
High: 21 °F
Mostly Sunny
Saturday Night
Low: 1 °F
Mostly Clear
Sunday
High: 17 °F
Sunny
Sunday Night
Low: -2 °F
Partly Cloudy
Monday
High: 31 °F
Sunny then
Sunny and
BreezyMonday Night
Low: 20 °F
Partly Cloudy
Detailed Forecast
Tonight
Patchy blowing snow before 11pm. Mostly cloudy, with a low around 1. Wind chill values as low as -19. Northwest wind 16 to 18 mph.
Friday
Partly sunny, with a high near 17. Northwest wind 10 to 16 mph.
Friday Night
Mostly cloudy, with a low around 4. North northwest wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 21. Northwest wind 6 to 14 mph.
Saturday Night
Mostly clear, with a low around 1. North northwest wind 11 to 13 mph.
Sunday
Sunny, with a high near 17. North northwest wind 10 to 14 mph.
Sunday Night
Partly cloudy, with a low around -2. North northeast wind 7 to 9 mph becoming southeast after midnight.
Monday
Sunny, with a high near 31. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 20. South southeast wind 10 to 14 mph becoming west southwest after midnight.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 47.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Eureka SD
45.76°N 99.63°W (Elev. 1883 ft)
45.76°N 99.63°W (Elev. 1883 ft)
8:36 pm CST Feb 19, 2026
9pm CST Feb 19, 2026-6pm CST Feb 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
