Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Moline Quad-City Airport (KMLI)

Lat: 41.45°NLon: 90.52°WElev: 577ft.

Fair

74°F

23°C

Humidity 97%
Wind Speed E 7 mph
Barometer 29.90 in (1012.1 mb)
Dewpoint 73°F (23°C)
Visibility 8.00 mi
Last update 26 Jul 3:52 am CDT
Extended Forecast for

Viola IL

Extreme Heat Watch July 26, 09:00pm until July 27, 10:00pm
Extreme Heat Warning July 26, 11:00am until July 26, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch
Extreme Heat Warning
  • Overnight

    Overnight: A 10 percent chance of showers and thunderstorms after 5am.  Areas of fog.  Otherwise, mostly cloudy, with a low around 72. South wind around 5 mph.

    Low: 72 °F

    Slight Chance
    T-storms and
    Areas Fog

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between 9am and 10am.  Areas of fog before 9am.  Otherwise, partly sunny, with a high near 92. Heat index values as high as 107. South wind 5 to 10 mph.

    High: 92 °F

    Chance
    T-storms and
    Areas Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 77. Southwest wind 5 to 10 mph.

    Low: 77 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 8am and 9am.  Sunny, with a high near 94. Heat index values as high as 109. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 94 °F

    Slight Chance
    T-storms then
    Sunny

  • Monday Night

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

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Overnight
A 10 percent chance of showers and thunderstorms after 5am. Areas of fog. Otherwise, mostly cloudy, with a low around 72. South wind around 5 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between 9am and 10am. Areas of fog before 9am. Otherwise, partly sunny, with a high near 92. Heat index values as high as 107. South wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 77. Southwest wind 5 to 10 mph.
Monday
A slight chance of showers and thunderstorms between 8am and 9am. Sunny, with a high near 94. Heat index values as high as 109. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 67.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Viola IL
 41.21°N 90.58°W (Elev. 771 ft)
3:57 am CDT Jul 26, 2026
4am CDT Jul 26, 2026-6pm CDT Aug 1, 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