Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

Quincy Regional Airport-Baldwin Field (KUIN)

Lat: 39.94°NLon: 91.2°WElev: 759ft.

Fair

79°F

26°C

Humidity 85%
Wind Speed SE 8 G 21 mph
Barometer 29.83 in (1009.4 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 12 Aug 2:54 pm CDT
Extended Forecast for

2 Miles W Mount Sterling IL

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms before 4pm.  Mostly sunny, with a high near 84. Southwest wind around 7 mph.  Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after 4am.  Partly cloudy, with a low around 72. East wind around 5 mph.  Chance of precipitation is 30%.

    Low: 72 °F

    Partly Cloudy
    then
    Scattered
    T-storms

  • Thursday

    Thursday: Scattered showers and thunderstorms, mainly before 1pm.  Partly sunny, with a high near 89. Heat index values as high as 102. East wind 5 to 9 mph.  Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms, mainly after 3am.  Increasing clouds, with a low around 71. East wind 6 to 10 mph.  Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    T-storms

  • Friday

    Friday: Scattered showers and thunderstorms before 7am.  Partly sunny, with a high near 90. East wind around 6 mph becoming south in the afternoon.  Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    T-storms then
    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 92.

    High: 92 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms before 4pm. Mostly sunny, with a high near 84. Southwest wind around 7 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 72. East wind around 5 mph. Chance of precipitation is 30%.
Thursday
Scattered showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 89. Heat index values as high as 102. East wind 5 to 9 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 71. East wind 6 to 10 mph. Chance of precipitation is 30%.
Friday
Scattered showers and thunderstorms before 7am. Partly sunny, with a high near 90. East wind around 6 mph becoming south in the afternoon. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73.
Saturday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 73.
Sunday
Mostly sunny, with a high near 90.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 69.
Monday
Mostly sunny, with a high near 83.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 66.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mount Sterling IL
 39.98°N 90.8°W (Elev. 702 ft)
2:46 pm CDT Aug 12, 2026
3pm CDT Aug 12, 2026-6pm CDT Aug 19, 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