Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

9°F

-13°C

Humidity 80%
Wind Speed SW 7 mph
Barometer 30.15 in (1022.5 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 22 Jan 4:54 am CST
Extended Forecast for

New Hartford IA

Extreme Cold Watch January 23, 12:00pm until January 24, 12:00pm
Extreme Cold Warning January 22, 09:00pm until January 23, 12:00pm
Click here for hazard details and duration
Extreme Cold Watch
Extreme Cold Warning
  • Today

    Today: A chance of flurries between noon and 2pm.  Patchy blowing snow after noon. Partly sunny, with a high near 20. Wind chill values as low as -5. Windy, with a west southwest wind 7 to 12 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 20 °F

    Chance
    Flurries and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Patchy blowing snow before 11pm. Partly cloudy, with a low around -16. Wind chill values as low as -35. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 28 mph.

    Low: -16 °F

    Blustery.
    Patchy
    Blowing Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near -6. Wind chill values as low as -40. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: -6 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -11. Wind chill values as low as -25. North northwest wind around 6 mph becoming light and variable  after midnight.

    Low: -11 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow.  Mostly cloudy and cold, with a high near 1. East northeast wind 3 to 6 mph.

    High: 1 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around -7.

    Low: -7 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny and cold, with a high near 7.

    High: 7 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -9.

    Low: -9 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 14.

    High: 14 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of flurries between noon and 2pm. Patchy blowing snow after noon. Partly sunny, with a high near 20. Wind chill values as low as -5. Windy, with a west southwest wind 7 to 12 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Tonight
Patchy blowing snow before 11pm. Partly cloudy, with a low around -16. Wind chill values as low as -35. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 28 mph.
Friday
Mostly sunny and cold, with a high near -6. Wind chill values as low as -40. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around -11. Wind chill values as low as -25. North northwest wind around 6 mph becoming light and variable after midnight.
Saturday
A 20 percent chance of snow. Mostly cloudy and cold, with a high near 1. East northeast wind 3 to 6 mph.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -7.
Sunday
Partly sunny and cold, with a high near 7.
Sunday Night
Partly cloudy, with a low around -9.
Monday
Mostly sunny, with a high near 14.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
Mostly cloudy, with a low around 3.
Wednesday
Partly sunny, with a high near 16.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
New Hartford IA
 42.58°N 92.61°W
5:02 am CST Jan 22, 2026
5am CST Jan 22, 2026-6pm CST Jan 28, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database