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 7 mph
Barometer 30.19 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 20 Oct 12:10 am CDT
Extended Forecast for

3 Miles S Pierpont SD

  • Overnight

    Overnight: Clear, with a steady temperature around 49. South southeast wind 11 to 13 mph.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. South wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. South wind 5 to 9 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Calm wind becoming northeast 5 to 7 mph in the morning.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. East northeast wind around 7 mph becoming southeast after midnight.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. South southeast wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59. South southeast wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain before 1pm.  Partly sunny, with a high near 72. Breezy, with a south southeast wind 21 to 26 mph, with gusts as high as 41 mph.  Chance of precipitation is 20%.

    High: 72 °F

    Slight Chance
    Rain and
    Breezy

  • Friday Night

    Friday Night: A slight chance of rain.  Mostly cloudy, with a low around 58. Breezy, with a south southeast wind 24 to 28 mph, with gusts as high as 44 mph.  Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    Rain and
    Breezy

Detailed Forecast

Overnight
Clear, with a steady temperature around 49. South southeast wind 11 to 13 mph.
Tuesday
Sunny, with a high near 71. South wind 11 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 46. South wind 5 to 9 mph.
Wednesday
Sunny, with a high near 72. Calm wind becoming northeast 5 to 7 mph in the morning.
Wednesday Night
Mostly clear, with a low around 49. East northeast wind around 7 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 73. South southeast wind 7 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 59. South southeast wind 10 to 17 mph, with gusts as high as 29 mph.
Friday
A slight chance of rain before 1pm. Partly sunny, with a high near 72. Breezy, with a south southeast wind 21 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 58. Breezy, with a south southeast wind 24 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.
Saturday
A slight chance of rain. Partly sunny, with a high near 64. Breezy. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 20%.
Sunday
A slight chance of rain. Mostly sunny, with a high near 55. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Pierpont SD
 45.45°N 97.83°W (Elev. 1499 ft)
12:21 am CDT Oct 20, 2026
12am CDT Oct 20, 2026-6pm CDT Oct 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database