Severe Storms and Record Heat in the interior Northwest U.S.

A powerful system off the California coast will produce strong to severe storms with locally heavy rain and flash flooding, large hail, and severe weather across the Northwest U.S.. Storms with destructive winds and a slight tornado risk may develop in eastern Washington and Oregon. Fire Weather threats remain Critical across the Great Basin with record heat, and windy and dry conditions. Read More >

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Mostly Cloudy

74°F

23°C

Humidity 37%
Wind Speed NE 13 G 21 mph
Barometer 30.22 in (1023.3 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 30 May 3:54 pm CDT
Extended Forecast for

Waterloo IA

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 71. North wind around 8 mph.

    Sunny

    High: 71 °F

  • Tonight

    Tonight: Clear, with a low around 47. North wind around 6 mph becoming calm  in the evening.

    Clear

    Low: 47 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the morning.

    Mostly Sunny

    High: 70 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 57. South southeast wind 6 to 10 mph.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 57 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 84. Breezy, with a south wind 10 to 17 mph, with gusts as high as 30 mph.

    Slight Chance
    T-storms and
    Breezy

    High: 84 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92.

    Mostly Sunny

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69.

    Chance
    T-storms

    Low: 69 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm.  Partly sunny, with a high near 86.

    Mostly Cloudy
    then Chance
    Showers

    High: 86 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 71. North wind around 8 mph.
Tonight
Clear, with a low around 47. North wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the morning.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 57. South southeast wind 6 to 10 mph.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84. Breezy, with a south wind 10 to 17 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Wednesday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 86.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 64.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 85.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
Waterloo IA
 42.49°N 92.38°W
2:18 pm CDT May 30, 2020
4pm CDT May 30, 2020-6pm CDT Jun 5, 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