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.

Overcast

33°F

1°C

Humidity 92%
Wind Speed NW 13 mph
Barometer 29.81 in (1010.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 6 Jan 7:54 pm CST
Extended Forecast for

New Hartford IA

  • Tonight

    Tonight: Patchy fog before 3am. Areas of freezing fog after 3am. Otherwise, mostly cloudy, with a low around 30. West northwest wind around 6 mph becoming calm in the evening.

    Low: 30 °F

    Areas
    Freezing Fog
    and Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog between 7am and 8am. Areas of freezing fog between 8am and 10am. Otherwise, mostly sunny, with a high near 44. Light south wind increasing to 6 to 11 mph in the morning.

    High: 44 °F

    Areas
    Freezing Fog
    and Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 34. South wind 5 to 9 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain likely, mainly after noon. Mostly cloudy, with a high near 43. South southeast wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Chance Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 32. North northwest wind 10 to 13 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain before noon. Partly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A 40 percent chance of snow. Partly sunny, with a high near 31. Blustery.

    High: 31 °F

    Chance Snow
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. Blustery.

    Low: 16 °F

    Mostly Cloudy
    and Blustery

Detailed Forecast

Tonight
Patchy fog before 3am. Areas of freezing fog after 3am. Otherwise, mostly cloudy, with a low around 30. West northwest wind around 6 mph becoming calm in the evening.
Wednesday
Areas of fog between 7am and 8am. Areas of freezing fog between 8am and 10am. Otherwise, mostly sunny, with a high near 44. Light south wind increasing to 6 to 11 mph in the morning.
Wednesday Night
Increasing clouds, with a low around 34. South wind 5 to 9 mph.
Thursday
Rain likely, mainly after noon. Mostly cloudy, with a high near 43. South southeast wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 32. North northwest wind 10 to 13 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A 20 percent chance of rain before noon. Partly sunny, with a high near 39.
Friday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 31. Blustery.
Saturday Night
Mostly cloudy, with a low around 16. Blustery.
Sunday
Sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Hartford IA
 42.58°N 92.61°W
Last Update:
6:26 pm CST Jan 6, 2026
Forecast Valid:
8pm CST Jan 6, 2026-6pm CST Jan 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation