National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Washington Regional Airport (KFYG)

Lat: 38.59°NLon: 90.99°WElev: 489ft.

36°F

2°C

Humidity 48%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 21 Jan 8:55 pm CST
Extended Forecast for

Jonesburg MO

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 26 mph.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38. West wind 3 to 6 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8. Light and variable wind becoming north 11 to 16 mph in the evening. Winds could gust as high as 25 mph.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 11. Wind chill values as low as -10. North wind 11 to 17 mph, with gusts as high as 28 mph.

    High: 11 °F

    Cold

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after midnight. Cloudy, with a low around 0. Northeast wind around 10 mph, with gusts as high as 21 mph.

    Low: 0 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely. Cloudy and cold, with a high near 10. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 10 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 5. Chance of precipitation is 80%.

    Low: 5 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly before noon. Partly sunny and cold, with a high near 18.

    High: 18 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 23. Northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 26 mph.
Thursday
Mostly sunny, with a high near 38. West wind 3 to 6 mph.
Thursday Night
Mostly cloudy, with a low around 8. Light and variable wind becoming north 11 to 16 mph in the evening. Winds could gust as high as 25 mph.
Friday
Mostly cloudy and cold, with a high near 11. Wind chill values as low as -10. North wind 11 to 17 mph, with gusts as high as 28 mph.
Friday Night
A 30 percent chance of snow, mainly after midnight. Cloudy, with a low around 0. Northeast wind around 10 mph, with gusts as high as 21 mph.
Saturday
Snow likely. Cloudy and cold, with a high near 10. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 5. Chance of precipitation is 80%.
Sunday
A 40 percent chance of snow, mainly before noon. Partly sunny and cold, with a high near 18.
Sunday Night
Partly cloudy, with a low around -1.
Monday
Sunny and cold, with a high near 18.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jonesburg MO
 38.87°N 91.3°W (Elev. 843 ft)
Last Update:
7:41 pm CST Jan 21, 2026
Forecast Valid:
9pm CST Jan 21, 2026-6pm CST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation