Current weather conditions and 15 day weather forecast for Sun Prairie (Town), 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.
| 11 August 2026 Tuesday 21.8 ° C / 71.3°F ![]() Light rain |
Feels Like : 21.8 ° C / 71.3°F Humidity : % 94 Pressure : 1011 mb Wind Speed : 7.2 kmph / 4.5 miles from SE ![]() Visibility : 16.1 km Precipitation (rainfall) : 0.77 mm Cloud (%) : 50 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 August 2026 Tuesday | Sunny |
20.6 ° C (69.1°F) |
28.4 ° C (83.1°F) |
23.3 ° C (74°F) |
% 87 | 78% | 5.8 | Sunrise:05:58 AM Sunset: 08:05 PM |
Moonrise:03:54 AM Moonset: 07:33 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
19.6 ° C (67.2°F) |
28.3 ° C (83°F) |
23.4 ° C (74.2°F) |
% 82 | 72% | 6.2 | Sunrise:05:59 AM Sunset: 08:04 PM |
Moonrise:05:19 AM Moonset: 08:04 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
17.7 ° C (63.9°F) |
27.3 ° C (81.2°F) |
22.2 ° C (71.9°F) |
% 81 | 57% | 4.8 | Sunrise:06:00 AM Sunset: 08:02 PM |
Moonrise:06:44 AM Moonset: 08:31 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Sunny |
13.6 ° C (56.5°F) |
23.8 ° C (74.9°F) |
18.7 ° C (65.6°F) |
% 76 | 10% | 7.4 | Sunrise:06:01 AM Sunset: 08:01 PM |
Moonrise:08:05 AM Moonset: 08:54 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
14.9 ° C (58.8°F) |
29.8 ° C (85.6°F) |
22.2 ° C (72°F) |
% 87 | 79% | 7 | Sunrise:06:02 AM Sunset: 08:00 PM |
Moonrise:09:23 AM Moonset: 09:16 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
15.9 ° C (60.6°F) |
25 ° C (77°F) |
21.2 ° C (70.2°F) |
% 81 | 29% | 7 | Sunrise:06:03 AM Sunset: 07:58 PM |
Moonrise:10:39 AM Moonset: 09:38 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
12.8 ° C (55.1°F) |
22.9 ° C (73.2°F) |
17.9 ° C (64.2°F) |
% 74 | 8% | 6 | Sunrise:06:04 AM Sunset: 07:56 PM |
Moonrise:11:53 AM Moonset: 10:03 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
14.6 ° C (58.3°F) |
25.8 ° C (78.4°F) |
19.5 ° C (67°F) |
% 80 | 64% | 7 | Sunrise:06:05 AM Sunset: 07:55 PM |
Moonrise:01:06 PM Moonset: 10:32 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
15.9 ° C (60.5°F) |
27 ° C (80.5°F) |
20.8 ° C (69.4°F) |
% 78 | 36% | 7 | Sunrise:06:07 AM Sunset: 07:53 PM |
Moonrise:02:17 PM Moonset: 11:06 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Sunny |
17.6 ° C (63.7°F) |
26.8 ° C (80.3°F) |
20.8 ° C (69.5°F) |
% 83 | 36% | 7 | Sunrise:06:08 AM Sunset: 07:52 PM |
Moonrise:03:23 PM Moonset: 11:48 PM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Patchy rain nearby |
15.4 ° C (59.7°F) |
30.7 ° C (87.3°F) |
22.7 ° C (72.8°F) |
% 81 | 45% | 8 | Sunrise:06:09 AM Sunset: 07:50 PM |
Moonrise:04:22 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
11.3 ° C (52.4°F) |
20.1 ° C (68.2°F) |
15.2 ° C (59.4°F) |
% 68 | 17% | 6 | Sunrise:06:10 AM Sunset: 07:49 PM |
Moonrise:05:12 PM Moonset: 12:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Sunny |
7.8 ° C (46.1°F) |
18.4 ° C (65.1°F) |
12.7 ° C (54.8°F) |
% 66 | 5% | 5 | Sunrise:06:11 AM Sunset: 07:47 PM |
Moonrise:05:53 PM Moonset: 01:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Sunny |
7.5 ° C (45.4°F) |
21 ° C (69.8°F) |
13.7 ° C (56.6°F) |
% 70 | 5% | 6 | Sunrise:06:12 AM Sunset: 07:45 PM |
Moonrise:06:25 PM Moonset: 02:36 AM Moon Phase ( Waxing Gibbous ) |
|