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Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Current conditions at

West Bend Municipal Airport (KETB)

Lat: 43.42°NLon: 88.13°WElev: 879ft.

Fair

59°F

15°C

Humidity 77%
Wind Speed NW 7 mph
Barometer 29.82 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 7 Oct 8:15 am CDT
Extended Forecast for

Hartford WI

  • Today

    Today: Sunny, with a high near 71. West wind 5 to 10 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. Northwest wind 5 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. West wind 5 to 10 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. West wind around 5 mph becoming calm.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Southeast wind around 5 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. South wind 10 to 15 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. South wind 5 to 10 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 71. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 46. Northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 65. West wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 42. West wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 54. Southeast wind around 5 mph.
Saturday
Sunny, with a high near 78. South wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 59. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 53.
Columbus Day
Mostly sunny, with a high near 71.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 48.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hartford WI
 43.32°N 88.4°W (Elev. 1040 ft)
Last Update:
8:46 am CDT Oct 7, 2026
Forecast Valid:
9am CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation