Now
52 °F
Partly sunny.
Feels Like: 48 °F
Forecast: 72 / 37 °F
Wind: 12 mph ↑ from South
| Location: | Janesville / Rock County |
|---|---|
| Current Time: | Mar 21, 2026 at 10:23:04 am |
| Latest Report: | Mar 21, 2026 at 9:45 am |
| Visibility: | 10 mi |
| Pressure: | 29.90 "Hg |
| Humidity: | 67% |
| Dew Point: | 41 °F |
Upcoming 5 hours
Forecast for the next 48 hours
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| Saturday | Sunday | ||||||
|---|---|---|---|---|---|---|---|
| Morning | Afternoon | Evening | Night | Morning | Afternoon | Evening | |
| Forecast | |  |  | |  | |  |
| Temperature | 43 °F | 70 °F | 60 °F | 53 °F | 44 °F | 45 °F | 36 °F |
| Broken clouds. | Scatterred clouds. | Mostly cloudy. | Cloudy. | Overcast. | Overcast. | Scatterred clouds. | |
| Feels Like | 38 °F | 77 °F | 60 °F | 49 °F | 37 °F | 38 °F | 28 °F |
| Wind Speed | 10 mph | 17 mph | 9 mph | 9 mph | 16 mph | 16 mph | 12 mph |
| Wind Direction | SSE ↑ | SW ↑ | SW ↑ | NE ↑ | NNE ↑ | N ↑ | NNE ↑ |
| Humidity | 79% | 45% | 71% | 84% | 80% | 58% | 71% |
| Dew Point | 37 °F | 48 °F | 51 °F | 48 °F | 38 °F | 31 °F | 28 °F |
| Visibility | 6 mi | 8 mi | 5 mi | 5 mi | 6 mi | 8 mi | 7 mi |
| Probability of Precipitation | 0% | 0% | 0% | 0% | 5% | 0% | 0% |
| Amount of Rain | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| Amount of Snow | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| * Updated Saturday, March 21, 2026 8:42:40 am Janesville time - Weather by CustomWeather, © 2026 | |||||||
14 day forecast, day-by-dayHour-by-hour forecast for next week
Yesterday's weather
Clear. 66 / 36 °F
Humidity: 75%. Wind: 5 mph ↑ from Northwest
Currently at nearby stations
50 °FMonroe Municipal Airport: (29 mi)
Scattered clouds.
52 °FGreater Rockford Airport: (34 mi)
Partly sunny.
49 °FDane County Regional-Truax Field: (35 mi)
Partly sunny.
Forecast for the next 2 weeks
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| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
15 | 16 | 17 | 18 | 19 | 20 | 21 72 / 37 °F |
22  56 / 31 °F | 23 46 / 24 °F | 24 52 / 27 °F | 25 55 / 34 °F | 26 63 / 36 °F | 27 46 / 25 °F | 28  48 / 27 °F |
29 51 / 32 °F | 30  63 / 40 °F | 31 63 / 40 °F | 1 59 / 44 °F | 2  61 / 39 °F | 3 59 / 41 °F | 4 59 / 42 °F |