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

Canby Airfield (KCNB)

Lat: 44.73°NLon: 96.27°WElev: 1194ft.

Fair

47°F

8°C

Humidity 73%
Wind Speed SW 3 mph
Barometer 30.19 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Oct 9:15 pm CDT
Extended Forecast for

4 Miles NE Altamont SD

  • Tonight

    Tonight: Mostly clear, with a low around 41. North wind around 7 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. North wind 6 to 9 mph becoming east in the afternoon.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. East wind around 7 mph becoming south after midnight.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. South wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. South wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. South southwest wind 5 to 8 mph becoming north northeast in the afternoon.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. South southeast wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 41. North wind around 7 mph.
Monday
Sunny, with a high near 62. North wind 6 to 9 mph becoming east in the afternoon.
Monday Night
Mostly clear, with a low around 44. East wind around 7 mph becoming south after midnight.
Tuesday
Sunny, with a high near 66. South wind 8 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 49. South wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 69. South southwest wind 5 to 8 mph becoming north northeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 48. North northeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 71. Light east wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 55. South southeast wind 8 to 14 mph, with gusts as high as 23 mph.
Friday
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 73. Breezy. Chance of precipitation is 20%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 58. Breezy. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 67. Breezy. Chance of precipitation is 40%.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 46. Chance of precipitation is 20%.
Sunday
A slight chance of showers. Mostly sunny, with a high near 60. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Altamont SD
 44.87°N 96.63°W (Elev. 1680 ft)
9:21 pm CDT Oct 18, 2026
9pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database