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Severe thunderstorms possible over the upper Midwest and Great Lakes, Heavy Rain and Flooding Possible over the Southwest U.S.

Severe thunderstorms will be possible over portions of the upper Midwest and Great Lakes Tuesday, Wednesday, and Thursday. Damaging winds, large hail, and heavy rainfall possible. Over the Desert Southwest and portions of the Rockies, Monsoonal moisture will lead to locally heavy rainfall and the threat for flash flooding into midweek. Read More >

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Waterloo IA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 83. South southeast wind 6 to 13 mph.

    Decreasing
    Clouds

    High: 83 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 70. South southeast wind 6 to 10 mph.

    Partly Cloudy

    Low: 70 °F

  • Wednesday

    Wednesday: Showers and thunderstorms, mainly after 1pm.  High near 85. Southwest wind around 7 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Slight Chance
    T-storms then
    T-storms

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 1am.  Cloudy, with a low around 66. Calm wind becoming north around 6 mph in the evening.  Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    T-storms
    Likely

    Low: 66 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 81. North wind 6 to 10 mph.

    Mostly Sunny

    High: 81 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

  • Friday

    Friday: Sunny, with a high near 80.

    Sunny

    High: 80 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 60.

    Mostly Clear

    Low: 60 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 81.

    Mostly Sunny

    High: 81 °F

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 83. South southeast wind 6 to 13 mph.
Tonight
Partly cloudy, with a low around 70. South southeast wind 6 to 10 mph.
Wednesday
Showers and thunderstorms, mainly after 1pm. High near 85. Southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly before 1am. Cloudy, with a low around 66. Calm wind becoming north around 6 mph in the evening. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Thursday
Mostly sunny, with a high near 81. North wind 6 to 10 mph.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 60.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Sunny, with a high near 82.
Click Map For Forecast
Point Forecast:
Waterloo IA
 42.49°N 92.35°W
3:33 am CDT Jul 25, 2017
6am CDT Jul 25, 2017-6pm CDT Jul 31, 2017
 
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