Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Overcast

56°F

13°C

Humidity 75%
Wind Speed NE 13 mph
Barometer 30.13 in (1020.2 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 14 Oct 10:54 am CDT
Extended Forecast for

Janesville IA

  • Today

    Today: Partly sunny, with a high near 62. Northeast wind 9 to 11 mph.

    High: 62 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 4am.  Mostly cloudy, with a low around 50. Northeast wind around 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers, mainly after 9am.  High near 58. East wind 6 to 9 mph becoming north in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around 43. Windy, with a northwest wind 14 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely and
    Breezy then
    Chance
    Showers and
    Windy

  • Friday

    Friday: Partly sunny, with a high near 55. Windy, with a north northwest wind 22 to 28 mph, with gusts as high as 37 mph.

    High: 55 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Widespread frost, mainly after 5am.  Otherwise, clear, with a low around 33.

    Low: 33 °F

    Clear then
    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 59. Breezy.

    High: 59 °F

    Frost then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Breezy.

    High: 64 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 62. Northeast wind 9 to 11 mph.
Tonight
A 40 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 50. Northeast wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, mainly after 9am. High near 58. East wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 43. Windy, with a northwest wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 55. Windy, with a north northwest wind 22 to 28 mph, with gusts as high as 37 mph.
Friday Night
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 33.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 59. Breezy.
Saturday Night
Clear, with a low around 42.
Sunday
Sunny, with a high near 64. Breezy.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Janesville IA
 42.64°N 92.46°W
9:23 am CDT Oct 14, 2026
11am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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