Current weather conditions and 15 day weather forecast for Glastonbury Center, 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 -9.4 ° C / 15.1°F ![]() Clear |
Feels Like : -16.7 ° C / 1.9°F Humidity : % 53 Pressure : 1019 mb Wind Speed : 18 kmph / 11.2 miles from NW ![]() 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 | Sunny |
-10.8 ° C (12.6°F) |
-1.4 ° C (29.5°F) |
-6.1 ° C (21°F) |
% 56 | 0% | 0.3 | Sunrise:07:11 AM Sunset: 04:21 PM |
Moonrise:03:07 AM Moonset: 01:19 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Sunny |
-5.9 ° C (21.4°F) |
0.6 ° C (33.1°F) |
-3.1 ° C (26.4°F) |
% 67 | 0% | 0.3 | Sunrise:07:12 AM Sunset: 04:21 PM |
Moonrise:04:10 AM Moonset: 01:45 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Cloudy |
-2.7 ° C (27.1°F) |
5 ° C (41°F) |
1.2 ° C (34.2°F) |
% 68 | 0% | 0.3 | Sunrise:07:12 AM Sunset: 04:21 PM |
Moonrise:05:14 AM Moonset: 02:16 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Partly Cloudy |
-3.2 ° C (26.2°F) |
3.7 ° C (38.6°F) |
1 ° C (33.7°F) |
% 58 | 0% | 0.2 | Sunrise:07:13 AM Sunset: 04:22 PM |
Moonrise:06:16 AM Moonset: 02:55 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Heavy rain |
-1.7 ° C (28.9°F) |
12.4 ° C (54.3°F) |
8.1 ° C (46.6°F) |
% 84 | 64% | 0 | Sunrise:07:14 AM Sunset: 04:22 PM |
Moonrise:07:14 AM Moonset: 03:42 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Partly Cloudy |
-4.7 ° C (23.5°F) |
0.6 ° C (33°F) |
-1.7 ° C (29°F) |
% 48 | 0% | 2 | Sunrise:07:14 AM Sunset: 04:23 PM |
Moonrise:08:06 AM Moonset: 04:37 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
0.2 ° C (32.4°F) |
4.6 ° C (40.4°F) |
3.3 ° C (38°F) |
% 86 | 78% | 1 | Sunrise:07:15 AM Sunset: 04:23 PM |
Moonrise:08:50 AM Moonset: 05:40 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-3.8 ° C (25.1°F) |
-1.3 ° C (29.6°F) |
-2.5 ° C (27.4°F) |
% 52 | 0% | 2 | Sunrise:07:15 AM Sunset: 04:24 PM |
Moonrise:09:27 AM Moonset: 06:46 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Partly Cloudy |
-2.9 ° C (26.8°F) |
2.4 ° C (36.4°F) |
0.2 ° C (32.3°F) |
% 51 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:24 PM |
Moonrise:09:56 AM Moonset: 07:54 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
2.2 ° C (36°F) |
6.9 ° C (44.4°F) |
4.3 ° C (39.8°F) |
% 72 | 0% | 1 | Sunrise:07:16 AM Sunset: 04:25 PM |
Moonrise:10:22 AM Moonset: 09:01 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Sunny |
-8.1 ° C (17.5°F) |
-5 ° C (22.9°F) |
-5.1 ° C (22.8°F) |
% 46 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:25 PM |
Moonrise:10:44 AM Moonset: 10:09 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate or heavy snow showers |
-7 ° C (19.4°F) |
-2.2 ° C (28.1°F) |
-4.1 ° C (24.6°F) |
% 70 | 86% | 1 | Sunrise:07:17 AM Sunset: 04:26 PM |
Moonrise:11:05 AM Moonset: 11:18 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-10.9 ° C (12.3°F) |
-6 ° C (21.2°F) |
-7.8 ° C (18°F) |
% 74 | 0% | 2 | Sunrise:07:17 AM Sunset: 04:27 PM |
Moonrise:11:27 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-11.6 ° C (11.1°F) |
-2.9 ° C (26.8°F) |
-8.3 ° C (17.1°F) |
% 80 | 0% | 2 | Sunrise:07:17 AM Sunset: 04:27 PM |
Moonrise:11:49 AM Moonset: 12:28 AM Moon Phase ( Waxing Gibbous ) |
|