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

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

17°C

62°F

Humidity 59%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 8°C (47°F)
Visibility 16 km
Last update 7 Jun 6:15 am CDT
Extended Forecast for

Pittsburg IL

  • Today

    Today: Sunny, with a high near 29. West northwest wind 5 to 14 km/h.

    High: 29 °C

    Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am. Increasing clouds, with a low around 17. Calm wind.

    Low: 17 °C

    Clear then
    Chance
    Showers

  • Saturday

    Saturday: Showers and thunderstorms likely before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 28. South wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 37 km/h. Chance of precipitation is 60%.

    High: 28 °C

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 19. South southwest wind 5 to 10 km/h becoming calm. Chance of precipitation is 70%.

    Low: 19 °C

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 26. North wind 8 to 11 km/h.

    High: 26 °C

    Chance
    T-storms then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers. Partly cloudy, with a low around 15. North northwest wind 3 to 8 km/h.

    Low: 15 °C

    Slight Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 26. North wind 8 to 14 km/h.

    High: 26 °C

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. North wind 5 to 10 km/h.

    Low: 13 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26. North wind 5 to 11 km/h.

    High: 26 °C

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 29. West northwest wind 5 to 14 km/h.
Tonight
A 30 percent chance of showers, mainly after 5am. Increasing clouds, with a low around 17. Calm wind.
Saturday
Showers and thunderstorms likely before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 28. South wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 37 km/h. Chance of precipitation is 60%.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 19. South southwest wind 5 to 10 km/h becoming calm. Chance of precipitation is 70%.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 26. North wind 8 to 11 km/h.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 15. North northwest wind 3 to 8 km/h.
Monday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 26. North wind 8 to 14 km/h.
Monday Night
Partly cloudy, with a low around 13. North wind 5 to 10 km/h.
Tuesday
Mostly sunny, with a high near 26. North wind 5 to 11 km/h.
Tuesday Night
Partly cloudy, with a low around 14. Calm wind.
Wednesday
Mostly sunny, with a high near 28. Light and variable wind becoming west 6 to 11 km/h in the morning.
Wednesday Night
Mostly clear, with a low around 16. Calm wind.
Thursday
Sunny, with a high near 31. Light south southeast wind becoming south 6 to 11 km/h in the morning.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Pittsburg IL
 37.78°N 88.86°W
Last Update:
6:16 am CDT Jun 7, 2024
Forecast Valid:
6am CDT Jun 7, 2024-6pm CDT Jun 13, 2024
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation