Rock County Airport (JVL) 15 Day Weather Forecast, Janesville United States
Current weather conditions and 15 day weather forecast for Rock County Airport in Janesville, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at JVL
| 03 February 2026 Tue -4.8 ° C ( 23.4°F )  Sunny |
Feels Like : -9.5 ° C / 14.9°F Humidity : % 58 Pressure : 1025 mb Wind Speed : 11.5 kmph / 7.2 miles from NNE 
Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15-day weather forecast for Rock County Airport, Janesville, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 03 February 2026 Tue | Sunny |
-13 ° C | -2 ° C | -8.5 ° C | % 72 | 14.8 km/h | 0% |
| 04 February 2026 Wed | Sunny |
-14.3 ° C | -1.6 ° C | -9.4 ° C | % 80 | 8.3 km/h | 0% |
| 05 February 2026 Thu |  Overcast |
-11.1 ° C | -0.6 ° C | -5.5 ° C | % 84 | 22.7 km/h | 0% |
| 06 February 2026 Fri | Overcast |
-8.2 ° C | 2.1 ° C | -1.1 ° C | % 80 | 34.2 km/h | 0% |
| 07 February 2026 Sat |  Light freezing rain |
-12.1 ° C | -5.9 ° C | -8.8 ° C | % 70 | 15.5 km/h | 62% |
| 08 February 2026 Sun |  Light snow |
-6.1 ° C | -1.4 ° C | -4.7 ° C | % 89 | 21.2 km/h | 89% |
| 09 February 2026 Mon | Overcast |
-4.8 ° C | 0.9 ° C | -2.5 ° C | % 87 | 20.2 km/h | 0% |
| 10 February 2026 Tue |  Fog |
-2.1 ° C | 4.2 ° C | 1.1 ° C | % 95 | 19.8 km/h | 0% |
| 11 February 2026 Wed | Overcast |
-2.5 ° C | 0.4 ° C | -0.9 ° C | % 82 | 19.4 km/h | 0% |
| 12 February 2026 Thu |  Heavy snow |
-2.7 ° C | -1.9 ° C | -2.1 ° C | % 94 | 20.9 km/h | 75% |
| 13 February 2026 Fri | Light snow |
-5.1 ° C | -0.7 ° C | -2.8 ° C | % 92 | 18.4 km/h | 73% |
| 14 February 2026 Sat |  Cloudy |
-7.8 ° C | -0.7 ° C | -5.1 ° C | % 91 | 13.7 km/h | 0% |
| 15 February 2026 Sun | Light freezing rain |
-8.7 ° C | -0.4 ° C | -4.3 ° C | % 87 | 17.6 km/h | 0% |
| 16 February 2026 Mon | Cloudy |
-5.7 ° C | 0.3 ° C | -2.4 ° C | % 87 | 11.9 km/h | 0% |
Add a link to your web page; copy and paste this html to your web page
