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

BRITTON (KBTN)

Lat: 45.82°NLon: 97.74°WElev: 1318ft.

Fair

46°F

8°C

Humidity 76%
Wind Speed SE 8 mph
Barometer 30.19 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 20 Oct 12:35 am CDT
Extended Forecast for

3 Miles WNW Lake City SD

  • Overnight

    Overnight: Clear, with a low around 44. South southeast wind around 9 mph.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. South wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. South wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Northeast wind 3 to 8 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. East northeast wind around 6 mph becoming southeast after midnight.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. South southeast wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. South southeast wind 10 to 15 mph, with gusts as high as 28 mph.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain.  Mostly cloudy, with a high near 69. Breezy, with a south southeast wind 17 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 20%.

    High: 69 °F

    Slight Chance
    Rain and
    Breezy

  • Friday Night

    Friday Night: A slight chance of rain.  Mostly cloudy, with a low around 56. Breezy, with a south southeast wind 22 to 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Rain and
    Breezy

Detailed Forecast

Overnight
Clear, with a low around 44. South southeast wind around 9 mph.
Tuesday
Sunny, with a high near 70. South wind 10 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 46. South wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 68. Northeast wind 3 to 8 mph.
Wednesday Night
Mostly clear, with a low around 47. East northeast wind around 6 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 71. South southeast wind 7 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 56. South southeast wind 10 to 15 mph, with gusts as high as 28 mph.
Friday
A slight chance of rain. Mostly cloudy, with a high near 69. Breezy, with a south southeast wind 17 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 56. Breezy, with a south southeast wind 22 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Saturday
A slight chance of rain. Partly sunny, with a high near 62. Breezy. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 20%.
Sunday
A slight chance of rain. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Partly sunny, with a high near 50.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Lake City SD
 45.74°N 97.47°W (Elev. 1831 ft)
12:21 am CDT Oct 20, 2026
12am CDT Oct 20, 2026-6pm CDT Oct 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database