Groton (Town) Weather Forecast 15 Days, Weather in Groton (Town) Today
Current weather conditions and 15 day weather forecast for Groton (Town), New York, 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 Groton (Town)
| 11 February 2026 Wednesday -1.7 ° C / 28.9°F  Light snow |
Feels Like : -8.7 ° C / 16.4°F Humidity : % 78 Pressure : 1009 mb Wind Speed : 29.9 kmph / 18.6 miles from WNW  Visibility : 14 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Groton (Town), NY, USA
Weather Forecast for next 15 Days for Groton (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 Groton (Town), New York 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 February 2026 Wednesday |  Light freezing rain |
-4.5 ° C (23.9°F) |
-1.3 ° C (29.7°F) |
-2.1 ° C (28.3°F) |
% 86 | 77% | 0.5 | Sunrise:07:08 AM Sunset: 05:33 PM |
Moonrise:03:15 AM Moonset: 11:40 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday |  Moderate or heavy snow showers |
-11.7 ° C (10.9°F) |
-4.7 ° C (23.5°F) |
-5.7 ° C (21.8°F) |
% 90 | 77% | 0.5 | Sunrise:07:06 AM Sunset: 05:34 PM |
Moonrise:04:12 AM Moonset: 12:29 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday |  Partly Cloudy |
-10.4 ° C (13.3°F) |
-3.7 ° C (25.3°F) |
-6.7 ° C (19.9°F) |
% 87 | 0% | 0.5 | Sunrise:07:05 AM Sunset: 05:35 PM |
Moonrise:05:02 AM Moonset: 01:28 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Moderate or heavy snow showers |
-4.7 ° C (23.5°F) |
-0.5 ° C (31.1°F) |
-1.9 ° C (28.7°F) |
% 94 | 63% | 0.4 | Sunrise:07:04 AM Sunset: 05:37 PM |
Moonrise:05:43 AM Moonset: 02:32 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday |  Fog |
-5.1 ° C (22.9°F) |
0.8 ° C (33.5°F) |
-1 ° C (30.1°F) |
% 98 | 0% | 0.5 | Sunrise:07:02 AM Sunset: 05:38 PM |
Moonrise:06:17 AM Moonset: 03:42 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday |  Freezing fog |
-4 ° C (24.8°F) |
-0.1 ° C (31.8°F) |
-0.9 ° C (30.4°F) |
% 97 | 84% | 0 | Sunrise:07:01 AM Sunset: 05:39 PM |
Moonrise:06:45 AM Moonset: 04:52 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Fog |
-7.9 ° C (17.7°F) |
0.9 ° C (33.7°F) |
-2.5 ° C (27.5°F) |
% 93 | 0% | 1 | Sunrise:06:59 AM Sunset: 05:40 PM |
Moonrise:07:10 AM Moonset: 06:03 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday |  Heavy snow |
-0.5 ° C (31.1°F) |
0.9 ° C (33.6°F) |
0.2 ° C (32.3°F) |
% 97 | 70% | 1 | Sunrise:06:58 AM Sunset: 05:42 PM |
Moonrise:07:32 AM Moonset: 07:14 PM Moon Phase ( Waxing Crescent ) |
|
| 19 February 2026 Thursday |  Moderate snow |
-2.9 ° C (26.9°F) |
0.2 ° C (32.3°F) |
-1.1 ° C (30°F) |
% 96 | 69% | 1 | Sunrise:06:56 AM Sunset: 05:43 PM |
Moonrise:07:52 AM Moonset: 08:25 PM Moon Phase ( Waxing Crescent ) |
|
| 20 February 2026 Friday | Light snow |
-6 ° C (21.1°F) |
-3.8 ° C (25.1°F) |
-4.4 ° C (24.1°F) |
% 95 | 80% | 1 | Sunrise:06:55 AM Sunset: 05:44 PM |
Moonrise:08:13 AM Moonset: 09:39 PM Moon Phase ( Waxing Crescent ) |
|
| 21 February 2026 Saturday | Light snow |
-4.9 ° C (23.2°F) |
-1.6 ° C (29.1°F) |
-3.2 ° C (26.3°F) |
% 96 | 76% | 1 | Sunrise:06:53 AM Sunset: 05:46 PM |
Moonrise:08:36 AM Moonset: 10:55 PM Moon Phase ( Waxing Crescent ) |
|
| 22 February 2026 Sunday | Light snow |
-10 ° C (14°F) |
-4 ° C (24.7°F) |
-5.3 ° C (22.5°F) |
% 92 | 66% | 1 | Sunrise:06:52 AM Sunset: 05:47 PM |
Moonrise:09:02 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 February 2026 Monday | Partly Cloudy |
-17.5 ° C (0.4°F) |
-10.2 ° C (13.7°F) |
-13.7 ° C (7.4°F) |
% 92 | 0% | 2 | Sunrise:06:50 AM Sunset: 05:48 PM |
Moonrise:09:35 AM Moonset: 12:12 AM Moon Phase ( Waxing Crescent ) |
|
| 24 February 2026 Tuesday | Moderate or heavy snow showers |
-17.5 ° C (0.5°F) |
-3.1 ° C (26.5°F) |
-7.9 ° C (17.7°F) |
% 90 | 67% | 1 | Sunrise:06:49 AM Sunset: 05:49 PM |
Moonrise:10:17 AM Moonset: 01:30 AM Moon Phase ( First Quarter ) |
|
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