River Valley Airport Weather Forecast 15 Days, Weather in WS78 Today
Current weather conditions and 15 day weather forecast for River Valley Airport, Wisconsin, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at River Valley Airport
| 05 October 2026 Monday 6.7 ° C / 44.1°F  Clear |
Feels Like : 5.5 ° C / 41.9°F Humidity : % 70 Pressure : 1023 mb Wind Speed : 6.8 kmph / 4.3 miles from NW  Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for River Valley Airport, WI, USA
Weather Forecast for next 15 Days for River Valley Airport including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in River Valley Airport, Wisconsin state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 October 2026 Monday | Sunny |
3.8 ° C (38.8°F) |
14.7 ° C (58.5°F) |
9.2 ° C (48.6°F) |
% 57 | 4% | 3.8 | Sunrise:07:01 AM Sunset: 06:31 PM |
Moonrise:12:23 AM Moonset: 04:09 PM Moon Phase ( Waning Crescent ) |
|
| 06 October 2026 Tuesday | Sunny |
8.7 ° C (47.6°F) |
20.3 ° C (68.5°F) |
13.6 ° C (56.5°F) |
% 65 | 8% | 3.6 | Sunrise:07:02 AM Sunset: 06:29 PM |
Moonrise:01:45 AM Moonset: 04:36 PM Moon Phase ( Waning Crescent ) |
|
| 07 October 2026 Wednesday | Sunny |
9.1 ° C (48.4°F) |
19.5 ° C (67°F) |
13.5 ° C (56.4°F) |
% 64 | 6% | 3.5 | Sunrise:07:04 AM Sunset: 06:27 PM |
Moonrise:03:07 AM Moonset: 04:58 PM Moon Phase ( Waning Crescent ) |
|
| 08 October 2026 Thursday | Sunny |
6.8 ° C (44.3°F) |
15.8 ° C (60.5°F) |
10.5 ° C (51°F) |
% 55 | 7% | 3.6 | Sunrise:07:05 AM Sunset: 06:25 PM |
Moonrise:04:28 AM Moonset: 05:19 PM Moon Phase ( Waning Crescent ) |
|
| 09 October 2026 Friday |  Overcast |
4.5 ° C (40.1°F) |
11.6 ° C (52.8°F) |
7.7 ° C (45.9°F) |
% 64 | 25% | 4 | Sunrise:07:06 AM Sunset: 06:23 PM |
Moonrise:05:48 AM Moonset: 05:39 PM Moon Phase ( New Moon ) |
|
| 10 October 2026 Saturday |  Partly Cloudy |
2.2 ° C (36°F) |
15.2 ° C (59.3°F) |
9 ° C (48.3°F) |
% 64 | 36% | 5 | Sunrise:07:07 AM Sunset: 06:22 PM |
Moonrise:07:07 AM Moonset: 06:00 PM Moon Phase ( New Moon ) |
|
| 11 October 2026 Sunday |  Thundery outbreaks in nearby |
11.1 ° C (52°F) |
24.5 ° C (76.1°F) |
17.3 ° C (63.2°F) |
% 64 | 36% | 5 | Sunrise:07:09 AM Sunset: 06:20 PM |
Moonrise:08:26 AM Moonset: 06:24 PM Moon Phase ( New Moon ) |
|
| 12 October 2026 Monday | Overcast |
0.9 ° C (33.6°F) |
11 ° C (51.8°F) |
6 ° C (42.7°F) |
% 92 | 93% | 2 | Sunrise:07:10 AM Sunset: 06:18 PM |
Moonrise:09:44 AM Moonset: 06:52 PM Moon Phase ( Waxing Crescent ) |
|
| 13 October 2026 Tuesday | Overcast |
-1.4 ° C (29.5°F) |
2.1 ° C (35.8°F) |
0.6 ° C (33°F) |
% 86 | 57% | 1 | Sunrise:07:11 AM Sunset: 06:16 PM |
Moonrise:11:00 AM Moonset: 07:27 PM Moon Phase ( Waxing Crescent ) |
|
| 14 October 2026 Wednesday | Overcast |
-1.5 ° C (29.2°F) |
5.2 ° C (41.3°F) |
1.1 ° C (33.9°F) |
% 89 | 89% | 2 | Sunrise:07:13 AM Sunset: 06:14 PM |
Moonrise:12:10 PM Moonset: 08:11 PM Moon Phase ( Waxing Crescent ) |
|
| 15 October 2026 Thursday |  Fog |
1.8 ° C (35.2°F) |
5.2 ° C (41.4°F) |
3.2 ° C (37.8°F) |
% 97 | 84% | 2 | Sunrise:07:14 AM Sunset: 06:12 PM |
Moonrise:01:10 PM Moonset: 09:04 PM Moon Phase ( Waxing Crescent ) |
|
| 16 October 2026 Friday | Overcast |
-0.8 ° C (30.5°F) |
8.5 ° C (47.2°F) |
3.7 ° C (38.6°F) |
% 87 | 29% | 2 | Sunrise:07:15 AM Sunset: 06:11 PM |
Moonrise:01:58 PM Moonset: 10:04 PM Moon Phase ( First Quarter ) |
|
| 17 October 2026 Saturday | Overcast |
2 ° C (35.5°F) |
4.6 ° C (40.3°F) |
3.6 ° C (38.6°F) |
% 89 | 75% | 1 | Sunrise:07:17 AM Sunset: 06:09 PM |
Moonrise:02:36 PM Moonset: 11:09 PM Moon Phase ( First Quarter ) |
|
| 18 October 2026 Sunday | Overcast |
-1 ° C (30.3°F) |
6.1 ° C (43°F) |
2.8 ° C (37.1°F) |
% 84 | 73% | 2 | Sunrise:07:18 AM Sunset: 06:07 PM |
Moonrise:03:06 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
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