Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

35°F

2°C

Humidity 72%
Wind Speed E 18 G 30 mph
Barometer 29.79 in (1009.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 14 Mar 10:54 pm CDT
Extended Forecast for

New Hartford IA

Blizzard Warning March 15, 07:00am until March 16, 07:00am
High Wind Warning March 15, 01:00pm until March 16, 04:00am
Click here for hazard details and duration
Blizzard Warning
High Wind Warning
  • Tonight

    Tonight: A 30 percent chance of rain and thunderstorms, mainly after 4am.  Cloudy, with a low around 35. Breezy, with an east southeast wind around 20 mph, with gusts as high as 28 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 35 °F

    Chance Rain
    and Breezy

  • Sunday

    Sunday: Rain, snow, and sleet before 2pm, then rain and snow likely between 2pm and 3pm, then snow after 3pm. Some thunder is also possible.  Areas of blowing snow after 3pm. Temperature falling to around 30 by 5pm. Very windy, with a southeast wind 16 to 26 mph becoming north 28 to 38 mph in the morning. Winds could gust as high as 50 mph.  Chance of precipitation is 90%. New snow and sleet accumulation of around an inch possible.

    High: 40 °F

    Rain and
    Windy then
    Wintry Mix
    and Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 3am.  Widespread blowing snow, mainly after 7pm. Low around 6. Wind chill values as low as -10. Very windy, with a northwest wind 37 to 41 mph, with gusts as high as 55 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 6 °F

    Snow and
    Blowing Snow

  • Monday

    Monday: A 10 percent chance of snow before 7am.  Widespread blowing snow, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 14. Wind chill values as low as -15. Windy, with a northwest wind 26 to 32 mph, with gusts as high as 41 mph.

    High: 14 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: Patchy blowing snow before 7pm. Mostly clear, with a low around 1. Windy, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.

    Low: 1 °F

    Patchy
    Blowing Snow
    and Windy
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 20 percent chance of snow after 1pm.  Partly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am.  Mostly cloudy, with a low around 21. Chance of precipitation is 70%.

    Low: 21 °F

    Snow Likely

  • Wednesday

    Wednesday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Wednesday Night

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

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain and thunderstorms, mainly after 4am. Cloudy, with a low around 35. Breezy, with an east southeast wind around 20 mph, with gusts as high as 28 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Rain, snow, and sleet before 2pm, then rain and snow likely between 2pm and 3pm, then snow after 3pm. Some thunder is also possible. Areas of blowing snow after 3pm. Temperature falling to around 30 by 5pm. Very windy, with a southeast wind 16 to 26 mph becoming north 28 to 38 mph in the morning. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow and sleet accumulation of around an inch possible.
Sunday Night
Snow, mainly before 3am. Widespread blowing snow, mainly after 7pm. Low around 6. Wind chill values as low as -10. Very windy, with a northwest wind 37 to 41 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
A 10 percent chance of snow before 7am. Widespread blowing snow, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 14. Wind chill values as low as -15. Windy, with a northwest wind 26 to 32 mph, with gusts as high as 41 mph.
Monday Night
Patchy blowing snow before 7pm. Mostly clear, with a low around 1. Windy, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.
Tuesday
A 20 percent chance of snow after 1pm. Partly sunny, with a high near 28.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.
Wednesday
Sunny, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
New Hartford IA
 42.58°N 92.61°W
11:31 pm CDT Mar 14, 2026
11pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
 
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