Severe Thunderstorms Thursday in the Southern Plains; Coastal Storm to Bring Rain and Wind to New England

Severe thunderstorms are possible across parts of the southern Plains Thursday, with large hail the main threat. A few instances of 2+ inch diameter hail are possible. A storm system moving north along the New England coast will bring heavy rain and gusty winds to the region Thursday and Friday. Read More >

Current conditions at

Ortonville, Ortonville Muncipal-Martinson Field Airport (KVVV)

Lat: 45.31°NLon: 96.42°WElev: 1099ft.

Overcast

45°F

7°C

Humidity 100%
Wind Speed N 3 mph
Barometer 30.09 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 22 May 2:35 am CDT
Extended Forecast for

7 Miles NW Big Stone City SD

  • Overnight

    Overnight: A slight chance of showers before 3am.  Patchy fog after 4am.  Otherwise, cloudy, with a steady temperature around 45. Light north northwest wind.  Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 65. North northwest wind 7 to 9 mph.

    High: 65 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. North northwest wind 3 to 8 mph.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 65. Light and variable wind becoming east around 6 mph in the afternoon.

    High: 65 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45. East wind around 6 mph becoming calm  in the evening.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Calm wind becoming east southeast 5 to 8 mph in the morning.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46. East southeast wind around 6 mph becoming calm  in the evening.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers after 1pm.  Mostly cloudy, with a high near 68. Calm wind becoming east southeast 5 to 7 mph in the morning.  Chance of precipitation is 20%.

    High: 68 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47. East wind around 6 mph becoming calm  in the evening.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of showers before 3am. Patchy fog after 4am. Otherwise, cloudy, with a steady temperature around 45. Light north northwest wind. Chance of precipitation is 20%.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 65. North northwest wind 7 to 9 mph.
Thursday Night
Mostly clear, with a low around 42. North northwest wind 3 to 8 mph.
Friday
Increasing clouds, with a high near 65. Light and variable wind becoming east around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 45. East wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 68. Calm wind becoming east southeast 5 to 8 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 46. East southeast wind around 6 mph becoming calm in the evening.
Sunday
A slight chance of showers after 1pm. Mostly cloudy, with a high near 68. Calm wind becoming east southeast 5 to 7 mph in the morning. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 47. East wind around 6 mph becoming calm in the evening.
Memorial Day
A chance of showers after 1pm. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Big Stone City SD
 45.38°N 96.55°W (Elev. 965 ft)
1:44 am CDT May 22, 2025
2am CDT May 22, 2025-6pm CDT May 28, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database