Extreme Heat and Fire Weather Conditions in the West; Heavy Rain in the Southeast; Poor Air Quality

Extreme heat will begin to peak across the Desert Southwest. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Poor air quality persists from the Upper Midwest into the Northeast due to wildfire smoke. Read More >

Hazardous Weather Conditions

Current conditions at

Iowa County Airport (KMRJ)

Lat: 42.89°NLon: 90.23°WElev: 1142ft.

Fair

63°F

17°C

Humidity 73%
Wind Speed E 3 mph
Barometer 30.31 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 6 Aug 12:35 am CDT
Extended Forecast for

Cobb WI

  • Overnight

    Overnight: Areas of smoke after 4am. Mostly clear, with a low around 59. Southeast wind around 5 mph.

    Low: 59 °F

    Areas Smoke

  • Wednesday

    Wednesday: Areas of smoke before 9am. Mostly sunny, with a high near 82. South wind 5 to 10 mph.

    High: 82 °F

    Areas Smoke
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 65. South wind around 5 mph.

    Low: 65 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after 10am.  Partly sunny, with a high near 82. South wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 68. South wind around 5 mph.

    Low: 68 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 87. South wind 10 to 15 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 71. South wind around 10 mph.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 87. South wind around 10 mph.

    High: 87 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 69.

    Low: 69 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
Areas of smoke after 4am. Mostly clear, with a low around 59. Southeast wind around 5 mph.
Wednesday
Areas of smoke before 9am. Mostly sunny, with a high near 82. South wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 65. South wind around 5 mph.
Thursday
A slight chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 82. South wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. South wind around 5 mph.
Friday
Sunny, with a high near 87. South wind 10 to 15 mph.
Friday Night
Mostly clear, with a low around 71. South wind around 10 mph.
Saturday
Mostly sunny, with a high near 87. South wind around 10 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 69.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Cobb WI
 42.97°N 90.32°W (Elev. 1184 ft)
11:08 pm CDT Aug 5, 2025
12am CDT Aug 6, 2025-6pm CDT Aug 12, 2025
 
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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