Current weather conditions and 15 day weather forecast for Grass Land Air Field, Connecticut, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 15 December 2025 Monday -15.6 ° C / 3.9°F ![]() Clear |
Feels Like : -25 ° C / -13.1°F Humidity : % 69 Pressure : 1019 mb Wind Speed : 20.5 kmph / 12.8 miles from NNW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 December 2025 Monday | Partly Cloudy |
-13.1 ° C (8.4°F) |
-4.5 ° C (23.9°F) |
-8.6 ° C (16.5°F) |
% 65 | 0% | 0.3 | Sunrise:07:15 AM Sunset: 04:23 PM |
Moonrise:03:11 AM Moonset: 01:21 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Sunny |
-8.4 ° C (16.9°F) |
-1.3 ° C (29.7°F) |
-4.9 ° C (23.2°F) |
% 69 | 0% | 0.3 | Sunrise:07:16 AM Sunset: 04:23 PM |
Moonrise:04:14 AM Moonset: 01:47 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Overcast |
-4.6 ° C (23.7°F) |
3.9 ° C (39°F) |
-0.4 ° C (31.3°F) |
% 69 | 0% | 0.3 | Sunrise:07:16 AM Sunset: 04:24 PM |
Moonrise:05:18 AM Moonset: 02:18 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Moderate or heavy snow showers |
-7.8 ° C (18°F) |
1.3 ° C (34.4°F) |
-1.8 ° C (28.8°F) |
% 75 | 80% | 0.2 | Sunrise:07:17 AM Sunset: 04:24 PM |
Moonrise:06:20 AM Moonset: 02:57 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Heavy rain |
-4.5 ° C (23.9°F) |
10.7 ° C (51.2°F) |
5.6 ° C (42°F) |
% 90 | 64% | 0 | Sunrise:07:18 AM Sunset: 04:24 PM |
Moonrise:07:19 AM Moonset: 03:44 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Light freezing rain |
-7.6 ° C (18.3°F) |
-1.9 ° C (28.6°F) |
-4.3 ° C (24.3°F) |
% 61 | 77% | 1 | Sunrise:07:18 AM Sunset: 04:25 PM |
Moonrise:08:10 AM Moonset: 04:39 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Light sleet |
-2.9 ° C (26.8°F) |
2.5 ° C (36.4°F) |
0.6 ° C (33.1°F) |
% 89 | 71% | 1 | Sunrise:07:19 AM Sunset: 04:25 PM |
Moonrise:08:54 AM Moonset: 05:42 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-7.5 ° C (18.4°F) |
-5.1 ° C (22.9°F) |
-5.9 ° C (21.4°F) |
% 70 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:26 PM |
Moonrise:09:31 AM Moonset: 06:48 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Cloudy |
-7.6 ° C (18.4°F) |
-0.6 ° C (31°F) |
-3.1 ° C (26.4°F) |
% 64 | 0% | 1 | Sunrise:07:20 AM Sunset: 04:26 PM |
Moonrise:10:00 AM Moonset: 07:56 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
-0.4 ° C (31.2°F) |
4.4 ° C (39.9°F) |
2.2 ° C (35.9°F) |
% 81 | 0% | 1 | Sunrise:07:20 AM Sunset: 04:27 PM |
Moonrise:10:25 AM Moonset: 09:04 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
-10.9 ° C (12.4°F) |
-8.2 ° C (17.2°F) |
-8.3 ° C (17.1°F) |
% 60 | 0% | 2 | Sunrise:07:20 AM Sunset: 04:28 PM |
Moonrise:10:48 AM Moonset: 10:12 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate snow |
-9.2 ° C (15.4°F) |
-4.6 ° C (23.7°F) |
-6.5 ° C (20.3°F) |
% 81 | 68% | 1 | Sunrise:07:21 AM Sunset: 04:28 PM |
Moonrise:11:09 AM Moonset: 11:21 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-13 ° C (8.7°F) |
-9.3 ° C (15.3°F) |
-9.8 ° C (14.3°F) |
% 74 | 0% | 2 | Sunrise:07:21 AM Sunset: 04:29 PM |
Moonrise:11:30 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-13.5 ° C (7.7°F) |
-5.8 ° C (21.5°F) |
-10.4 ° C (13.3°F) |
% 80 | 0% | 2 | Sunrise:07:21 AM Sunset: 04:30 PM |
Moonrise:11:52 AM Moonset: 12:32 AM Moon Phase ( Waxing Gibbous ) |
|