Stony Brook Weather Forecast 15 Days, Weather in Stony Brook Today
Current weather conditions and 15 day weather forecast for Stony Brook, Minnesota, 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 Stony Brook
| 22 December 2025 Monday -3.9 ° C / 25°F  Clear |
Feels Like : -7.9 ° C / 17.8°F Humidity : % 86 Pressure : 1016 mb Wind Speed : 9.7 kmph / 6 miles from SE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Stony Brook, MN, USA
Weather Forecast for next 15 Days for Stony Brook 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 Stony Brook, Minnesota 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday |  Partly Cloudy |
-7.1 ° C (19.2°F) |
0.3 ° C (32.5°F) |
-3.6 ° C (25.5°F) |
% 89 | 0% | 0.3 | Sunrise:08:04 AM Sunset: 04:42 PM |
Moonrise:10:19 AM Moonset: 07:09 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Overcast |
-4.6 ° C (23.7°F) |
-2.8 ° C (27°F) |
-3.4 ° C (25.9°F) |
% 93 | 0% | 0.3 | Sunrise:08:05 AM Sunset: 04:43 PM |
Moonrise:10:45 AM Moonset: 08:20 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Freezing fog |
-5.6 ° C (21.8°F) |
-2 ° C (28.4°F) |
-3.6 ° C (25.5°F) |
% 97 | 0% | 0.3 | Sunrise:08:05 AM Sunset: 04:43 PM |
Moonrise:11:06 AM Moonset: 09:32 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Overcast |
-10.9 ° C (12.4°F) |
1.4 ° C (34.4°F) |
-3.3 ° C (26°F) |
% 96 | 0% | 0.2 | Sunrise:08:06 AM Sunset: 04:44 PM |
Moonrise:11:25 AM Moonset: 10:44 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Mist |
-13.8 ° C (7.1°F) |
-6.3 ° C (20.6°F) |
-10.9 ° C (12.5°F) |
% 91 | 0% | 0 | Sunrise:08:06 AM Sunset: 04:45 PM |
Moonrise:11:42 AM Moonset: 11:57 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-11.3 ° C (11.6°F) |
-3.6 ° C (25.5°F) |
-6.4 ° C (20.4°F) |
% 89 | 0% | 2 | Sunrise:08:06 AM Sunset: 04:46 PM |
Moonrise:11:59 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-15.1 ° C (4.9°F) |
-11.8 ° C (10.7°F) |
-13.1 ° C (8.4°F) |
% 84 | 0% | 2 | Sunrise:08:06 AM Sunset: 04:46 PM |
Moonrise:12:18 PM Moonset: 01:12 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-11.5 ° C (11.3°F) |
-2.8 ° C (27°F) |
-6.9 ° C (19.6°F) |
% 84 | 0% | 2 | Sunrise:08:06 AM Sunset: 04:47 PM |
Moonrise:12:40 PM Moonset: 02:31 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Overcast |
-6 ° C (21.2°F) |
-1.8 ° C (28.7°F) |
-2.9 ° C (26.7°F) |
% 88 | 0% | 1 | Sunrise:08:07 AM Sunset: 04:48 PM |
Moonrise:01:09 PM Moonset: 03:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-5.1 ° C (22.9°F) |
3.1 ° C (37.6°F) |
-1 ° C (30.2°F) |
% 87 | 0% | 2 | Sunrise:08:07 AM Sunset: 04:49 PM |
Moonrise:01:47 PM Moonset: 05:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday |  Light snow |
-6.1 ° C (21°F) |
0.6 ° C (33°F) |
-3 ° C (26.6°F) |
% 86 | 75% | 1 | Sunrise:08:07 AM Sunset: 04:50 PM |
Moonrise:02:38 PM Moonset: 06:41 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Light freezing rain |
-10.5 ° C (13.2°F) |
-8.1 ° C (17.3°F) |
-8.4 ° C (16.9°F) |
% 88 | 74% | 1 | Sunrise:08:07 AM Sunset: 04:51 PM |
Moonrise:03:46 PM Moonset: 07:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Partly Cloudy |
-11 ° C (12.3°F) |
-4.4 ° C (24.1°F) |
-7.8 ° C (17.9°F) |
% 86 | 0% | 2 | Sunrise:08:07 AM Sunset: 04:52 PM |
Moonrise:05:06 PM Moonset: 08:47 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday |  Heavy snow |
-10.8 ° C (12.6°F) |
-5.4 ° C (22.2°F) |
-7.8 ° C (17.9°F) |
% 91 | 85% | 1 | Sunrise:08:07 AM Sunset: 04:53 PM |
Moonrise:06:29 PM Moonset: 09:28 AM Moon Phase ( Waning Gibbous ) |
|
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