Sullivan (Town) Weather Forecast 15 Days, Weather in Sullivan (Town) Today
Current weather conditions and 15 day weather forecast for Sullivan (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.
Current weather conditions at Sullivan (Town)
| 17 December 2025 Wednesday 1.1 ° C / 34°F  Clear |
Feels Like : -4 ° C / 24.8°F Humidity : % 93 Pressure : 1009 mb Wind Speed : 21.2 kmph / 13.2 miles from WNW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Sullivan (Town), WI, USA
Weather Forecast for next 15 Days for Sullivan (Town) 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 Sullivan (Town), 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 December 2025 Wednesday |  Partly Cloudy |
-2.5 ° C (27.5°F) |
1.5 ° C (34.7°F) |
-0.2 ° C (31.6°F) |
% 86 | 0% | 0.3 | Sunrise:07:20 AM Sunset: 04:22 PM |
Moonrise:05:25 AM Moonset: 02:17 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday |  Overcast |
-1.8 ° C (28.9°F) |
2.1 ° C (35.8°F) |
0.7 ° C (33.3°F) |
% 99 | 0% | 0 | Sunrise:07:21 AM Sunset: 04:22 PM |
Moonrise:06:27 AM Moonset: 02:56 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday |  Cloudy |
-7.4 ° C (18.7°F) |
-5.4 ° C (22.3°F) |
-5 ° C (23.1°F) |
% 82 | 0% | 0.3 | Sunrise:07:21 AM Sunset: 04:23 PM |
Moonrise:07:26 AM Moonset: 03:44 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Partly Cloudy |
-3.7 ° C (25.4°F) |
1.8 ° C (35.3°F) |
-1.1 ° C (30.1°F) |
% 76 | 0% | 0.2 | Sunrise:07:22 AM Sunset: 04:23 PM |
Moonrise:08:17 AM Moonset: 04:39 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Partly Cloudy |
-10.6 ° C (12.9°F) |
-3.5 ° C (25.7°F) |
-5.9 ° C (21.4°F) |
% 75 | 0% | 0 | Sunrise:07:23 AM Sunset: 04:24 PM |
Moonrise:09:01 AM Moonset: 05:43 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
-8.3 ° C (17°F) |
0.9 ° C (33.6°F) |
-3.1 ° C (26.4°F) |
% 58 | 0% | 2 | Sunrise:07:23 AM Sunset: 04:24 PM |
Moonrise:09:36 AM Moonset: 06:50 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Cloudy |
0.5 ° C (33°F) |
7.5 ° C (45.5°F) |
3.7 ° C (38.7°F) |
% 82 | 0% | 1 | Sunrise:07:23 AM Sunset: 04:25 PM |
Moonrise:10:05 AM Moonset: 07:58 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Patchy rain nearby |
0.2 ° C (32.3°F) |
5.4 ° C (41.7°F) |
3.3 ° C (37.9°F) |
% 86 | 86% | 1 | Sunrise:07:24 AM Sunset: 04:25 PM |
Moonrise:10:29 AM Moonset: 09:07 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Overcast |
1.3 ° C (34.4°F) |
6.9 ° C (44.5°F) |
5.4 ° C (41.6°F) |
% 82 | 0% | 2 | Sunrise:07:24 AM Sunset: 04:26 PM |
Moonrise:10:51 AM Moonset: 10:15 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Overcast |
-1.5 ° C (29.3°F) |
3.4 ° C (38.1°F) |
0.6 ° C (33°F) |
% 58 | 0% | 1 | Sunrise:07:25 AM Sunset: 04:27 PM |
Moonrise:11:11 AM Moonset: 11:26 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Heavy snow |
-1.8 ° C (28.7°F) |
2.7 ° C (36.9°F) |
0.1 ° C (32.2°F) |
% 76 | 84% | 1 | Sunrise:07:25 AM Sunset: 04:27 PM |
Moonrise:11:31 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
-3.6 ° C (25.5°F) |
0.7 ° C (33.3°F) |
-1.5 ° C (29.4°F) |
% 87 | 0% | 2 | Sunrise:07:25 AM Sunset: 04:28 PM |
Moonrise:11:53 AM Moonset: 12:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Moderate snow |
-0.3 ° C (31.5°F) |
1.2 ° C (34.2°F) |
0.8 ° C (33.4°F) |
% 94 | 73% | 1 | Sunrise:07:25 AM Sunset: 04:29 PM |
Moonrise:12:18 PM Moonset: 01:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Cloudy |
-1.3 ° C (29.7°F) |
3.8 ° C (38.8°F) |
1.3 ° C (34.3°F) |
% 89 | 0% | 1 | Sunrise:07:26 AM Sunset: 04:30 PM |
Moonrise:12:50 PM Moonset: 03:12 AM Moon Phase ( Waxing Gibbous ) |
|
Add a link to your web page; copy and paste this html to your web page