Current conditions at
Waterloo, Waterloo Municipal Airport (KALO)
Lat: 42.55°NLon: 92.4°WElev: 873ft.
Fair
88°F
31°C
| Humidity | 36% |
| Wind Speed | S 9 mph |
| Barometer | 30.06 in (1017.3 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 3 Oct 4:54 pm CDT |
Extended Forecast for
Janesville IA
Tonight
Low: 65 °F
Clear
Saturday
High: 88 °F
Sunny and
WindySaturday Night
Low: 63 °F
Mostly Clear
and WindySunday
High: 85 °F
Windy. Sunny
then Slight
Chance
T-stormsSunday Night
Low: 54 °F
Showers
LikelyMonday
High: 67 °F
Chance
ShowersMonday Night
Low: 48 °F
Chance
ShowersTuesday
High: 69 °F
Sunny
Tuesday Night
Low: 43 °F
Clear
Detailed Forecast
Tonight
Clear, with a low around 65. South wind 7 to 10 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 88. Windy, with a south wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.
Saturday Night
Mostly clear, with a low around 63. Windy, with a south wind 15 to 21 mph, with gusts as high as 29 mph.
Sunday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 85. Windy, with a south wind 15 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Clear, with a low around 43.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 73.
Additional Forecasts and Information
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Point Forecast:
Janesville IA
42.64°N 92.46°W
42.64°N 92.46°W
4:35 pm CDT Oct 3, 2025
5pm CDT Oct 3, 2025-6pm CDT Oct 10, 2025
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