Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Canby Airfield (KCNB)

Lat: 44.73°NLon: 96.27°WElev: 1194ft.

Fair

35°F

2°C

Humidity 80%
Wind Speed S 3 mph
Barometer 30.46 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 17 Oct 1:55 am CDT
Extended Forecast for

6 Miles ENE Altamont SD

Freeze Warning until October 17, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until October 17, 09:00am

    NOW until 9:00am Sat

    Freeze Warning

  • Overnight

    Low: 34 °F

    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 63. Breezy, with a southwest wind 22 to 29 mph, with gusts as high as 45 mph.

    High: 63 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. Breezy, with a southwest wind 22 to 26 mph, with gusts as high as 41 mph.

    Low: 45 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 66. Breezy, with a southwest wind 17 to 22 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Light and variable wind becoming west southwest around 5 mph in the evening.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. North wind 5 to 9 mph becoming east southeast in the afternoon.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. South southeast wind around 7 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around 34. Breezy, with a south southwest wind 16 to 21 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 63. Breezy, with a southwest wind 22 to 29 mph, with gusts as high as 45 mph.
Saturday Night
Mostly clear, with a low around 45. Breezy, with a southwest wind 22 to 26 mph, with gusts as high as 41 mph.
Sunday
Sunny, with a high near 66. Breezy, with a southwest wind 17 to 22 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 34 mph.
Sunday Night
Mostly clear, with a low around 40. Light and variable wind becoming west southwest around 5 mph in the evening.
Monday
Sunny, with a high near 63. North wind 5 to 9 mph becoming east southeast in the afternoon.
Monday Night
Mostly clear, with a low around 43. South southeast wind around 7 mph.
Tuesday
Sunny, with a high near 67. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 50. South southeast wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 55. Chance of precipitation is 20%.
Friday
A chance of showers. Partly sunny, with a high near 76. Breezy. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Altamont SD
 44.87°N 96.57°W (Elev. 1624 ft)
1:31 am CDT Oct 17, 2026
2am CDT Oct 17, 2026-6pm CDT Oct 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database