Byron Weather Forecast 15 Days, Weather in Byron Today
Current weather conditions and 15 day weather forecast for Byron, Maine, 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 Byron
| 26 December 2025 Friday -16.1 ° C / 3°F  Mist |
Feels Like : -24.4 ° C / -11.9°F Humidity : % 68 Pressure : 1020 mb Wind Speed : 15.5 kmph / 9.6 miles from NW  Visibility : 8 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Byron, ME, USA
Weather Forecast for next 15 Days for Byron 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 Byron, Maine 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 26 December 2025 Friday |  Partly Cloudy |
-20.6 ° C (-5.1°F) |
-8.8 ° C (16.2°F) |
-14.3 ° C (6.2°F) |
% 47 | 0% | 0.2 | Sunrise:07:18 AM Sunset: 04:08 PM |
Moonrise:10:58 AM Moonset: 11:09 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Overcast |
-10.7 ° C (12.7°F) |
-2.6 ° C (27.3°F) |
-7.8 ° C (18°F) |
% 42 | 0% | 0.2 | Sunrise:07:18 AM Sunset: 04:09 PM |
Moonrise:11:17 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Sunny |
-11.2 ° C (11.8°F) |
1.4 ° C (34.5°F) |
-5.7 ° C (21.7°F) |
% 42 | 0% | 0.2 | Sunrise:07:19 AM Sunset: 04:09 PM |
Moonrise:11:37 AM Moonset: 12:22 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Moderate or heavy freezing rain |
-4.3 ° C (24.2°F) |
-0.7 ° C (30.7°F) |
-2.5 ° C (27.5°F) |
% 92 | 75% | 0 | Sunrise:07:19 AM Sunset: 04:10 PM |
Moonrise:12:00 PM Moonset: 01:40 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Blowing snow |
-14.2 ° C (6.5°F) |
-10 ° C (13.9°F) |
-10 ° C (14.1°F) |
% 73 | 89% | 0 | Sunrise:07:19 AM Sunset: 04:11 PM |
Moonrise:12:29 PM Moonset: 03:00 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Cloudy |
-15.9 ° C (3.4°F) |
-7.2 ° C (19.1°F) |
-11.7 ° C (10.9°F) |
% 74 | 0% | 1 | Sunrise:07:19 AM Sunset: 04:12 PM |
Moonrise:01:08 PM Moonset: 04:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Overcast |
-20.1 ° C (-4.1°F) |
-12.7 ° C (9.2°F) |
-16.3 ° C (2.7°F) |
% 72 | 0% | 1 | Sunrise:07:19 AM Sunset: 04:13 PM |
Moonrise:02:00 PM Moonset: 05:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Patchy moderate snow |
-16.2 ° C (2.9°F) |
-8.5 ° C (16.7°F) |
-12.4 ° C (9.7°F) |
% 82 | 61% | 1 | Sunrise:07:19 AM Sunset: 04:14 PM |
Moonrise:03:07 PM Moonset: 06:57 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Cloudy |
-20 ° C (-4°F) |
-13.2 ° C (8.3°F) |
-16.9 ° C (1.6°F) |
% 80 | 0% | 1 | Sunrise:07:19 AM Sunset: 04:15 PM |
Moonrise:04:24 PM Moonset: 07:54 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Overcast |
-16.9 ° C (1.6°F) |
-4.8 ° C (23.4°F) |
-10.8 ° C (12.5°F) |
% 89 | 0% | 1 | Sunrise:07:19 AM Sunset: 04:16 PM |
Moonrise:05:47 PM Moonset: 08:37 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday |  Freezing fog |
-11.4 ° C (11.6°F) |
2.6 ° C (36.7°F) |
-4.7 ° C (23.6°F) |
% 88 | 76% | 1 | Sunrise:07:19 AM Sunset: 04:17 PM |
Moonrise:07:07 PM Moonset: 09:09 AM Moon Phase ( Waning Gibbous ) |
|
| 06 January 2026 Tuesday | Mist |
-8.6 ° C (16.5°F) |
1.4 ° C (34.6°F) |
-4.5 ° C (23.9°F) |
% 92 | 0% | 1 | Sunrise:07:19 AM Sunset: 04:18 PM |
Moonrise:08:22 PM Moonset: 09:34 AM Moon Phase ( Waning Gibbous ) |
|
| 07 January 2026 Wednesday |  Light snow |
-4 ° C (24.8°F) |
-1 ° C (30.2°F) |
-1.8 ° C (28.8°F) |
% 98 | 88% | 1 | Sunrise:07:19 AM Sunset: 04:19 PM |
Moonrise:09:34 PM Moonset: 09:54 AM Moon Phase ( Waning Gibbous ) |
|
| 08 January 2026 Thursday |  Light freezing rain |
-7.4 ° C (18.6°F) |
2.2 ° C (35.9°F) |
-0.8 ° C (30.5°F) |
% 85 | 71% | 1 | Sunrise:07:18 AM Sunset: 04:20 PM |
Moonrise:10:42 PM Moonset: 10:12 AM Moon Phase ( Waning Gibbous ) |
|
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