NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment

After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >

Hazardous Weather Conditions

Current conditions at

Pittsfield, Pittsfield Penstone Municipal Airport (KPPQ)

Lat: 39.64°NLon: 90.78°WElev: 709ft.

Fair

82°F

28°C

Humidity 52%
Wind Speed S 9 G 17 mph
Barometer 29.81 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 15 May 3:35 pm CDT
Extended Forecast for

4 Miles SSE Mount Sterling IL

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 5am.  Partly cloudy, with a low around 64. South wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 60%.

    Low: 64 °F

    Mostly Clear
    then T-storms
    Likely

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 9am.  Cloudy, then gradually becoming mostly sunny, with a high near 81. South wind 7 to 11 mph.  Chance of precipitation is 70%.

    High: 81 °F

    T-storms
    Likely then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 62. South wind 6 to 9 mph.  Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    T-storms

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 88. Breezy, with a south wind 11 to 20 mph, with gusts as high as 28 mph.

    High: 88 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 68. South wind around 16 mph, with gusts as high as 26 mph.

    Low: 68 °F

    Mostly Clear

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 1pm.  Partly sunny, with a high near 88. Breezy.  Chance of precipitation is 60%.

    High: 88 °F

    T-storms
    Likely and
    Breezy

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm.  Partly cloudy, with a low around 66. Breezy.  Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 78. Chance of precipitation is 60%.

    High: 78 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly before 1am.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly after 5am. Partly cloudy, with a low around 64. South wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 60%.
Saturday
Showers and thunderstorms likely, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 81. South wind 7 to 11 mph. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 62. South wind 6 to 9 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 88. Breezy, with a south wind 11 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 68. South wind around 16 mph, with gusts as high as 26 mph.
Monday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 88. Breezy. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 66. Breezy. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Mount Sterling IL
 39.94°N 90.72°W (Elev. 659 ft)
1:25 pm CDT May 15, 2026
3pm CDT May 15, 2026-6pm CDT May 22, 2026
 
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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