Hazardous Weather Conditions
Current conditions at
Waterloo, Waterloo Municipal Airport (KALO)
Lat: 42.55°NLon: 92.4°WElev: 873ft.
Fair
-10°F
-23°C
| Humidity | 78% |
| Wind Speed | Calm |
| Barometer | 30.31 in (1028.8 mb) |
| Dewpoint | -15°F (-26°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jan 5:54 am CST |
Extended Forecast for
3 Miles S Hudson IA
Winter Weather Advisory January 20, 03:00pm until January 21, 03:00am
Today
High: 19 °F
Sunny then
Chance SnowTonight
Low: 12 °F
Snow then
Chance SnowWednesday
High: 30 °F
Chance Snow
Showers and
Patchy
Blowing SnowWednesday Night
Low: 7 °F
Patchy
Blowing Snow
and WindyThursday

High: 18 °F
Mostly Sunny
Thursday Night

Low: -14 °F
Partly Cloudy
Friday

High: -7 °F
Cold
Friday Night

Low: -14 °F
Mostly Cloudy
Saturday

High: 0 °F
Cold
Detailed Forecast
Today
A 40 percent chance of snow, mainly after 4pm. Increasing clouds, with a high near 19. Wind chill values as low as -10. Calm wind becoming south southwest 5 to 8 mph in the morning. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow before 3am, then a chance of flurries between 3am and 4am. Low around 12. Wind chill values as low as zero. South southeast wind 5 to 9 mph becoming west northwest after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 40 percent chance of snow showers after noon. Patchy blowing snow after 2pm. Increasing clouds, with a high near 30. Wind chill values as low as zero. Windy, with a west southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Patchy blowing snow before 11pm. Partly cloudy, with a low around 7. Wind chill values as low as -5. Windy, with a west northwest wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph.
Thursday
Mostly sunny, with a high near 18. West wind 9 to 14 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around -14.
Friday
Mostly sunny and cold, with a high near -7.
Friday Night
Mostly cloudy, with a low around -14.
Saturday
Partly sunny and cold, with a high near 0.
Saturday Night
Partly cloudy, with a low around -9.
Sunday
Mostly sunny, with a high near 12.
Sunday Night
Partly cloudy, with a low around -3.
Monday
Sunny, with a high near 17.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Hudson IA
42.38°N 92.47°W
42.38°N 92.47°W
4:47 am CST Jan 20, 2026
6am CST Jan 20, 2026-6pm CST Jan 26, 2026



