Heavy Rainfall Threat for Mid-Atlantic into Southern New England; Fire Weather Hazards for the West

Heavy rain and isolated severe thunderstorms may cause flash flooding in the northern Mid-Atlantic today. The Mid-Atlantic and Southeast heatwave is slowly easing, while cooler, drier air spreads across the Central and Eastern U.S. for the start of August. Critical fire conditions persist in the Pacific Northwest and Four Corners due to dry storms and gusty winds. Read More >

Current conditions at

Lone Rock Tri-County Regional Airport (KLNR)

Lat: 43.21°NLon: 90.19°WElev: 712ft.

Fair

76°F

24°C

Humidity 36%
Wind Speed NE 8 mph
Barometer 30.28 in (1024.6 mb)
Dewpoint 47°F (8°C)
Visibility 7.00 mi
Heat Index78°F (26°C)
Last update 31 Jul 4:56 pm CDT
Extended Forecast for

Lone Rock, Tri-County Regional Airport WI

  • Tonight

    Tonight: Areas of smoke. Patchy fog after 5am.  Otherwise, mostly clear, with a low around 52. Northeast wind 5 to 10 mph becoming light  in the evening.

    Low: 52 °F

    Areas Smoke
    then Patchy
    Fog

  • Friday

    Friday: Areas of smoke. Patchy fog before 9am.  Otherwise, sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the morning.

    High: 77 °F

    Patchy Fog
    then Areas
    Smoke

  • Friday Night

    Friday Night: Patchy smoke before 1am. Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Patchy Smoke

  • Saturday

    Saturday: Mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of smoke. Patchy fog after 5am. Otherwise, mostly clear, with a low around 52. Northeast wind 5 to 10 mph becoming light in the evening.
Friday
Areas of smoke. Patchy fog before 9am. Otherwise, sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the morning.
Friday Night
Patchy smoke before 1am. Mostly clear, with a low around 52. Calm wind.
Saturday
Mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph.
Saturday Night
Partly cloudy, with a low around 54. Calm wind.
Sunday
Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83.
Tuesday Night
A 20 percent chance of showers. Mostly clear, with a low around 61.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Lone Rock, Tri-County Regional Airport WI
 43.2°N 90.19°W (Elev. 728 ft)
5:24 pm CDT Jul 31, 2025
5pm CDT Jul 31, 2025-6pm CDT Aug 7, 2025
 
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Additional Resources

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