Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

Lat: 45.55°NLon: 100.41°WElev: 1713ft.

Fair

36°F

2°C

Humidity 70%
Wind Speed NW 6 mph
Barometer 30.24 in (1024.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 19 Oct 4:52 am CDT
Extended Forecast for

3 Miles S Mound City SD

  • Today

    Today: Areas of frost before 9am.  Otherwise, sunny, with a high near 64. Northeast wind 10 to 14 mph becoming east southeast in the afternoon. Winds could gust as high as 23 mph.

    High: 64 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. East southeast wind around 9 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. South wind 9 to 16 mph, with gusts as high as 25 mph.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. South southeast wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. Light north northeast wind becoming northeast 5 to 10 mph in the morning.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. East wind around 8 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Breezy, with a south southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 73 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 55. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 32 mph.

    Low: 55 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: A chance of showers, mainly before 1pm.  Partly sunny, with a high near 75. Windy, with a southeast wind 23 to 30 mph, with gusts as high as 39 mph.  Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Today
Areas of frost before 9am. Otherwise, sunny, with a high near 64. Northeast wind 10 to 14 mph becoming east southeast in the afternoon. Winds could gust as high as 23 mph.
Tonight
Mostly clear, with a low around 39. East southeast wind around 9 mph.
Tuesday
Sunny, with a high near 70. South wind 9 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 43. South southeast wind 5 to 9 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 70. Light north northeast wind becoming northeast 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 43. East wind around 8 mph.
Thursday
Mostly sunny, with a high near 73. Breezy, with a south southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Thursday Night
Mostly cloudy, with a low around 55. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 32 mph.
Friday
A chance of showers, mainly before 1pm. Partly sunny, with a high near 75. Windy, with a southeast wind 23 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers, mainly before 1am. Partly cloudy, with a low around 47. Breezy. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 58. Breezy.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Mound City SD
 45.69°N 100.06°W (Elev. 1719 ft)
5:21 am CDT Oct 19, 2026
5am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database