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

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

39°F

4°C

Humidity 75%
Wind Speed S 15 mph
Barometer 30.32 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 17 Oct 2:15 am CDT
Extended Forecast for

11 Miles SW Onida SD

  • Overnight

    Overnight: Clear, with a steady temperature around 39. Breezy, with a south wind 18 to 20 mph.

    Low: 39 °F

    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 70. South wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37. South wind 6 to 11 mph.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Areas of frost before 9am.  Otherwise, sunny, with a high near 68. Light northeast wind becoming north northeast 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

    High: 68 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Northeast wind 9 to 11 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. East wind 10 to 13 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Southeast wind around 10 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. South southeast wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. South southeast wind 8 to 15 mph, with gusts as high as 24 mph.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a steady temperature around 39. Breezy, with a south wind 18 to 20 mph.
Saturday
Sunny, with a high near 70. South wind 11 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 37. South wind 6 to 11 mph.
Sunday
Areas of frost before 9am. Otherwise, sunny, with a high near 68. Light northeast wind becoming north northeast 11 to 16 mph in the morning. Winds could gust as high as 24 mph.
Sunday Night
Mostly clear, with a low around 37. Northeast wind 9 to 11 mph.
Monday
Sunny, with a high near 62. East wind 10 to 13 mph.
Monday Night
Mostly clear, with a low around 42. Southeast wind around 10 mph.
Tuesday
Sunny, with a high near 68. South southeast wind 11 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 47. South southeast wind 8 to 15 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 54. Breezy. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 75. Breezy. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Onida SD
 44.61°N 100.24°W (Elev. 1798 ft)
2:21 am CDT Oct 17, 2026
2am CDT Oct 17, 2026-6pm CDT Oct 23, 2026
 
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