Isolated Severe Thunderstorms Across Southern U.S.; Heat Continues In West

Isolated severe thunderstorms are possible from the Southeast to Southern Plains today. Other thunderstorms may produce localized flash flooding across the Great Lakes, Midwest, and Mid Atlantic. Finally, the ongoing heat wave continues in the West and will expand into the Rockies by the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Overcast

69°F

21°C

Humidity 87%
Wind Speed N 5 mph
Barometer 29.84 in (1009.9 mb)
Dewpoint 65°F (18°C)
Visibility 8.00 mi
Last update 28 May 4:54 am CDT
Extended Forecast for

Waterloo IA

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms.  Cloudy, with a low around 66. Light north wind.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 66 °F

  • Thursday

    Thursday: Showers and thunderstorms, mainly before 2pm.  High near 74. North wind 5 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers then
    Chance
    T-storms

    High: 74 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 51. Northwest wind 8 to 10 mph.

    Mostly Clear

    Low: 51 °F

  • Friday

    Friday: Sunny, with a high near 69. Breezy, with a north northwest wind 9 to 16 mph, with gusts as high as 23 mph.

    Sunny and
    Breezy

    High: 69 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 49. North northwest wind 5 to 7 mph becoming calm  in the evening.

    Mostly Clear

    Low: 49 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 70.

    Mostly Sunny

    High: 70 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 72.

    Mostly Sunny

    High: 72 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers after 1am.  Partly cloudy, with a low around 56.

    Partly Cloudy
    then Chance
    Showers

    Low: 56 °F

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 66. Light north wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms, mainly before 2pm. High near 74. North wind 5 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Mostly clear, with a low around 51. Northwest wind 8 to 10 mph.
Friday
Sunny, with a high near 69. Breezy, with a north northwest wind 9 to 16 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 49. North northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 56.
Monday
A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 75.
Monday Night
Mostly cloudy, with a low around 64.
Tuesday
Partly sunny, with a high near 85.
Tuesday Night
Mostly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
Waterloo IA
 42.49°N 92.35°W
4:48 am CDT May 28, 2020
5am CDT May 28, 2020-6pm CDT Jun 3, 2020
 
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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