Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Shelbyville Bomar Field & Shelbyville Municipal Airport (KSYI)

Lat: 35.56°NLon: 86.44°WElev: 801ft.

Overcast

46°F

8°C

Humidity 66%
Wind Speed S 17 G 30 mph
Barometer 30.16 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 30 Nov 1:15 am CST
Extended Forecast for

4 Miles NE Petersburg TN

  • Overnight

    Overnight: A 50 percent chance of showers after 2am.  Cloudy, with a low around 39. South wind 10 to 15 mph, with gusts as high as 25 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance
    Showers

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 47. South southwest wind 5 to 10 mph becoming north in the afternoon.

    High: 47 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. Wind chill values between 17 and 22. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of showers after noon.  Partly sunny, with a high near 48. Wind chill values between 17 and 27 early. North northeast wind around 5 mph becoming calm  in the afternoon.

    High: 48 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Showers.  Low around 33. Calm wind becoming northwest around 5 mph after midnight. Winds could gust as high as 15 mph.  Chance of precipitation is 100%.

    Low: 33 °F

    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers before noon.  Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of showers after 2am. Cloudy, with a low around 39. South wind 10 to 15 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 47. South southwest wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
Partly cloudy, with a low around 24. Wind chill values between 17 and 22. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
A 40 percent chance of showers after noon. Partly sunny, with a high near 48. Wind chill values between 17 and 27 early. North northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Showers. Low around 33. Calm wind becoming northwest around 5 mph after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 100%.
Tuesday
A 40 percent chance of showers before noon. Mostly cloudy, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Friday
Showers likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 37.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Petersburg TN
 35.35°N 86.57°W (Elev. 906 ft)
12:50 am CST Nov 30, 2025
1am CST Nov 30, 2025-6pm CST Dec 6, 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