Lebanon Weather Forecast 15 Days, Weather in Lebanon Today
Current weather conditions and 15 day weather forecast for Lebanon, 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.
Current weather conditions at Lebanon
| 28 December 2025 Sunday -9.4 ° C / 15.1°F  Mist |
Feels Like : -11.8 ° C / 10.8°F Humidity : % 95 Pressure : 1023 mb Wind Speed : 4.3 kmph / 2.7 miles from WNW  Visibility : 9.7 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Lebanon, CT, USA
Weather Forecast for next 15 Days for Lebanon 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 Lebanon, Connecticut 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 27 December 2025 Saturday |  Light freezing rain |
-8.3 ° C (17.1°F) |
-3.8 ° C (25.2°F) |
-6.6 ° C (20.2°F) |
% 82 | 76% | 0.3 | Sunrise:07:15 AM Sunset: 04:25 PM |
Moonrise:11:25 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Moderate snow |
-9.9 ° C (14.2°F) |
3 ° C (37.4°F) |
-3.7 ° C (25.4°F) |
% 64 | 66% | 0.3 | Sunrise:07:15 AM Sunset: 04:26 PM |
Moonrise:11:47 AM Moonset: 12:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Heavy rain |
-0.1 ° C (31.8°F) |
8.1 ° C (46.6°F) |
4.7 ° C (40.5°F) |
% 93 | 89% | 0 | Sunrise:07:16 AM Sunset: 04:26 PM |
Moonrise:12:13 PM Moonset: 01:41 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Partly Cloudy |
-5.4 ° C (22.3°F) |
-2.6 ° C (27.3°F) |
-3.9 ° C (24.9°F) |
% 59 | 0% | 0.2 | Sunrise:07:16 AM Sunset: 04:27 PM |
Moonrise:12:45 PM Moonset: 02:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Overcast |
-5.4 ° C (22.3°F) |
0.3 ° C (32.6°F) |
-3 ° C (26.6°F) |
% 68 | 0% | 0.2 | Sunrise:07:16 AM Sunset: 04:28 PM |
Moonrise:01:27 PM Moonset: 04:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Moderate snow |
-4.1 ° C (24.6°F) |
-0.9 ° C (30.4°F) |
-2.3 ° C (27.9°F) |
% 84 | 89% | 0 | Sunrise:07:16 AM Sunset: 04:29 PM |
Moonrise:02:20 PM Moonset: 05:39 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Heavy snow |
-8 ° C (17.5°F) |
-2.2 ° C (28°F) |
-4.1 ° C (24.6°F) |
% 81 | 69% | 1 | Sunrise:07:16 AM Sunset: 04:30 PM |
Moonrise:03:27 PM Moonset: 06:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday |  Sunny |
-9.6 ° C (14.8°F) |
-3.3 ° C (26.1°F) |
-6.9 ° C (19.6°F) |
% 76 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:31 PM |
Moonrise:04:43 PM Moonset: 07:48 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Heavy snow |
-5.2 ° C (22.7°F) |
3.3 ° C (37.9°F) |
-0.7 ° C (30.7°F) |
% 93 | 67% | 1 | Sunrise:07:16 AM Sunset: 04:31 PM |
Moonrise:06:03 PM Moonset: 08:33 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday |  Freezing fog |
-6.4 ° C (20.5°F) |
1.4 ° C (34.5°F) |
-2.5 ° C (27.5°F) |
% 91 | 0% | 1 | Sunrise:07:16 AM Sunset: 04:32 PM |
Moonrise:07:21 PM Moonset: 09:08 AM Moon Phase ( Waning Gibbous ) |
|
| 06 January 2026 Tuesday | Sunny |
-9.2 ° C (15.4°F) |
-4.7 ° C (23.6°F) |
-6.6 ° C (20.2°F) |
% 82 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:33 PM |
Moonrise:08:33 PM Moonset: 09:35 AM Moon Phase ( Waning Gibbous ) |
|
| 07 January 2026 Wednesday | Moderate snow |
-8.9 ° C (16°F) |
2.8 ° C (37.1°F) |
-1.3 ° C (29.7°F) |
% 89 | 78% | 1 | Sunrise:07:16 AM Sunset: 04:34 PM |
Moonrise:09:42 PM Moonset: 09:58 AM Moon Phase ( Waning Gibbous ) |
|
| 08 January 2026 Thursday |  Moderate rain |
4.7 ° C (40.5°F) |
10 ° C (50°F) |
8 ° C (46.5°F) |
% 96 | 80% | 2 | Sunrise:07:16 AM Sunset: 04:35 PM |
Moonrise:10:48 PM Moonset: 10:18 AM Moon Phase ( Waning Gibbous ) |
|
| 09 January 2026 Friday | Moderate rain |
8.9 ° C (48°F) |
10.2 ° C (50.3°F) |
9.7 ° C (49.4°F) |
% 99 | 88% | 2 | Sunrise:07:16 AM Sunset: 04:36 PM |
Moonrise:11:52 PM Moonset: 10:38 AM Moon Phase ( Waning Gibbous ) |
|
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