Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Overcast

39°F

4°C

Humidity 75%
Wind Speed N 14 mph
Barometer 30.25 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 6 Feb 11:15 am CST
Extended Forecast for

Onaka SD

  • Today

    Today: A slight chance of sprinkles before 2pm, then a slight chance of sprinkles and flurries between 2pm and 4pm, then a slight chance of flurries after 4pm.  Cloudy, with a high near 37. North wind 11 to 15 mph becoming east in the afternoon.

    High: 37 °F

    Slight Chance
    Sprinkles/Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Southeast wind 10 to 18 mph, with gusts as high as 28 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 46. Breezy, with a south southeast wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 46 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Northwest wind 8 to 11 mph.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54. West southwest wind 9 to 14 mph.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. West southwest wind 9 to 11 mph becoming northwest after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 50. Northwest wind 9 to 14 mph becoming east northeast in the morning.

    High: 50 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain before midnight, then a slight chance of rain and snow.  Mostly cloudy, with a low around 29. North northwest wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    Low: 29 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of snow.  Mostly cloudy, with a high near 39. North northwest wind 13 to 18 mph.  Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A slight chance of sprinkles before 2pm, then a slight chance of sprinkles and flurries between 2pm and 4pm, then a slight chance of flurries after 4pm. Cloudy, with a high near 37. North wind 11 to 15 mph becoming east in the afternoon.
Tonight
Mostly cloudy, with a low around 22. Southeast wind 10 to 18 mph, with gusts as high as 28 mph.
Saturday
Partly sunny, with a high near 46. Breezy, with a south southeast wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 27. Northwest wind 8 to 11 mph.
Sunday
Partly sunny, with a high near 54. West southwest wind 9 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 34. West southwest wind 9 to 11 mph becoming northwest after midnight.
Monday
Mostly cloudy, with a high near 50. Northwest wind 9 to 14 mph becoming east northeast in the morning.
Monday Night
A chance of rain before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 29. North northwest wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 39. North northwest wind 13 to 18 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 40. Chance of precipitation is 20%.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Thursday
A slight chance of snow. Mostly sunny, with a high near 43. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Onaka SD
 45.19°N 99.45°W (Elev. 1850 ft)
11:01 am CST Feb 6, 2026
11am CST Feb 6, 2026-6pm CST Feb 12, 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