National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Light Snow Fog/Mist and Windy

15°F

-9°C

Humidity 84%
Wind Speed NW 35 G 54 mph
Barometer 29.77 in (1009.5 mb)
Dewpoint 11°F (-12°C)
Visibility 1.00 mi
Wind Chill-7°F (-22°C)
Last update 16 Mar 2:54 am CDT
Extended Forecast for

New Hartford IA

Blizzard Warning March 16, 03:20am until March 16, 07:00am
High Wind Warning March 16, 03:20am until March 16, 04:00am
Click here for hazard details and duration
Blizzard Warning
High Wind Warning
  •  
    Blizzard Warning March 16, 03:20am until March 16, 07:00am
    High Wind Warning March 16, 03:20am until March 16, 04:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 6 °F

    Chance Snow
    and Blowing
    Snow

  • Monday

    Monday: A 10 percent chance of snow before 7am. Widespread blowing snow, mainly before noon. Partly sunny, with a high near 15. Wind chill values as low as -20. Windy, with a northwest wind 26 to 33 mph, with gusts as high as 44 mph.

    High: 15 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: Patchy blowing snow before 7pm. Partly cloudy, with a low around 2. Wind chill values as low as -10. Windy, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.

    Low: 2 °F

    Patchy
    Blowing Snow
    and Windy
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 40 percent chance of snow after 1pm. Increasing clouds, with a high near 26. Wind chill values as low as -10. Light and variable wind becoming south 8 to 13 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow before 1am. Low around 20. South southeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 40 percent chance of snow, mainly before 5am. Widespread blowing snow. Cloudy, with a low around 6. Wind chill values as low as -15. Very windy, with a northwest wind around 36 mph, with gusts as high as 49 mph. Total nighttime snow accumulation of 2 to 4 inches possible.
Monday
A 10 percent chance of snow before 7am. Widespread blowing snow, mainly before noon. Partly sunny, with a high near 15. Wind chill values as low as -20. Windy, with a northwest wind 26 to 33 mph, with gusts as high as 44 mph.
Monday Night
Patchy blowing snow before 7pm. Partly cloudy, with a low around 2. Wind chill values as low as -10. Windy, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
A 40 percent chance of snow after 1pm. Increasing clouds, with a high near 26. Wind chill values as low as -10. Light and variable wind becoming south 8 to 13 mph in the afternoon. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow before 1am. Low around 20. South southeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Partly sunny, with a high near 54. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Hartford IA
 42.58°N 92.61°W
Last Update:
1:27 am CDT Mar 16, 2026
Forecast Valid:
3am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation