Winooski Weather Forecast 15 Days, Weather in Winooski Today
Current weather conditions and 15 day weather forecast for Winooski, Vermont, 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 Winooski
| 17 December 2025 Wednesday -1.1 ° C / 30°F  Partly cloudy |
Feels Like : -8 ° C / 17.6°F Humidity : % 58 Pressure : 1007 mb Wind Speed : 31 kmph / 19.2 miles from S  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
15 day weather forecast for Winooski, VT, USA
Weather Forecast for next 15 Days for Winooski 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 Winooski, Vermont 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 |  Light freezing rain |
-3.5 ° C (25.7°F) |
4.1 ° C (39.4°F) |
0.6 ° C (33°F) |
% 68 | 77% | 0.1 | Sunrise:07:24 AM Sunset: 04:14 PM |
Moonrise:05:27 AM Moonset: 02:07 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Partly Cloudy |
-4.9 ° C (23.2°F) |
4.9 ° C (40.8°F) |
-0.4 ° C (31.2°F) |
% 83 | 0% | 0.2 | Sunrise:07:25 AM Sunset: 04:14 PM |
Moonrise:06:30 AM Moonset: 02:44 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday |  Heavy rain |
-2.1 ° C (28.2°F) |
9.3 ° C (48.7°F) |
5.9 ° C (42.5°F) |
% 90 | 86% | 0 | Sunrise:07:25 AM Sunset: 04:15 PM |
Moonrise:07:30 AM Moonset: 03:31 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Light freezing rain |
-6.7 ° C (20°F) |
-2.8 ° C (27°F) |
-4.6 ° C (23.8°F) |
% 61 | 83% | 0.2 | Sunrise:07:26 AM Sunset: 04:15 PM |
Moonrise:08:21 AM Moonset: 04:26 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Light freezing rain |
-3.6 ° C (25.5°F) |
3 ° C (37.3°F) |
-0.3 ° C (31.5°F) |
% 70 | 57% | 0 | Sunrise:07:26 AM Sunset: 04:16 PM |
Moonrise:09:04 AM Moonset: 05:31 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Light freezing rain |
-8.4 ° C (16.8°F) |
-6.6 ° C (20.1°F) |
-7.1 ° C (19.2°F) |
% 64 | 82% | 1 | Sunrise:07:27 AM Sunset: 04:16 PM |
Moonrise:09:39 AM Moonset: 06:38 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Moderate or heavy snow showers |
-6.4 ° C (20.5°F) |
0.1 ° C (32.1°F) |
-2.4 ° C (27.8°F) |
% 78 | 82% | 1 | Sunrise:07:27 AM Sunset: 04:17 PM |
Moonrise:10:06 AM Moonset: 07:49 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Light drizzle |
-4.1 ° C (24.5°F) |
4.3 ° C (39.7°F) |
0.9 ° C (33.6°F) |
% 83 | 83% | 1 | Sunrise:07:28 AM Sunset: 04:17 PM |
Moonrise:10:29 AM Moonset: 08:59 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Patchy light snow |
-4.9 ° C (23.2°F) |
3.1 ° C (37.6°F) |
-0.3 ° C (31.5°F) |
% 82 | 79% | 1 | Sunrise:07:28 AM Sunset: 04:18 PM |
Moonrise:10:50 AM Moonset: 10:09 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Light snow |
-8.1 ° C (17.5°F) |
-3.7 ° C (25.3°F) |
-4.3 ° C (24.3°F) |
% 71 | 66% | 1 | Sunrise:07:28 AM Sunset: 04:19 PM |
Moonrise:11:08 AM Moonset: 11:20 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
-10.1 ° C (13.8°F) |
-7.5 ° C (18.6°F) |
-8.4 ° C (16.9°F) |
% 69 | 0% | 2 | Sunrise:07:29 AM Sunset: 04:19 PM |
Moonrise:11:27 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Blizzard |
-12.8 ° C (9°F) |
-10.1 ° C (13.7°F) |
-9.2 ° C (15.5°F) |
% 80 | 85% | 1 | Sunrise:07:29 AM Sunset: 04:20 PM |
Moonrise:11:48 AM Moonset: 12:33 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Light freezing rain |
-15.1 ° C (4.9°F) |
-11 ° C (12.2°F) |
-12.5 ° C (9.5°F) |
% 68 | 67% | 1 | Sunrise:07:29 AM Sunset: 04:21 PM |
Moonrise:12:11 PM Moonset: 01:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Moderate snow |
-9.2 ° C (15.4°F) |
-2 ° C (28.4°F) |
-5.4 ° C (22.3°F) |
% 83 | 81% | 1 | Sunrise:07:29 AM Sunset: 04:22 PM |
Moonrise:12:40 PM Moonset: 03:11 AM Moon Phase ( Waxing Gibbous ) |
|
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