Littleton Weather Forecast 15 Days, Weather in Littleton Today

Current weather conditions and 15 day weather forecast for Littleton, New Hampshire, 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 Littleton

26 December 2025 Friday
-13.3 ° C / 8.1°F
Sunny
Sunny
Feels Like : -17.4 ° C / 0.7°F
Humidity : % 52
Pressure : 1021 mb
Wind Speed : 6.1 kmph / 3.8 miles from NN
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Littleton, NH, USA

Weather Forecast for next 15 Days for Littleton 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 Littleton, New Hampshire 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 Sunny Sunny -17.2 ° C
(1°F)
-7.6 ° C
(18.3°F)
-12.9 ° C
(8.7°F)
% 58 0% 0.2 Sunrise:07:22 AM
Sunset: 04:14 PM
Moonrise:11:03 AM
Moonset: 11:14 PM
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Moderate or heavy snow showers Moderate or heavy snow showers -10.5 ° C
(13.1°F)
-4.6 ° C
(23.7°F)
-8.2 ° C
(17.2°F)
% 78 76% 0.2 Sunrise:07:22 AM
Sunset: 04:14 PM
Moonrise:11:22 AM
Moonset: No moonset
Moon Phase
( First Quarter )
28 December 2025 Sunday Partly Cloudy  Partly Cloudy -12.7 ° C
(9.1°F)
-2.6 ° C
(27.3°F)
-7.8 ° C
(17.9°F)
% 64 0% 0.2 Sunrise:07:23 AM
Sunset: 04:15 PM
Moonrise:11:42 AM
Moonset: 12:27 AM
Moon Phase
( Waxing Gibbous )
29 December 2025 Monday Moderate or heavy freezing rain Moderate or heavy freezing rain -5.1 ° C
(22.8°F)
1.2 ° C
(34.1°F)
-1.5 ° C
(29.4°F)
% 88 68% 0 Sunrise:07:23 AM
Sunset: 04:16 PM
Moonrise:12:06 PM
Moonset: 01:44 AM
Moon Phase
( Waxing Gibbous )
30 December 2025 Tuesday Light snow Light snow -13.2 ° C
(8.2°F)
-9.8 ° C
(14.3°F)
-10.8 ° C
(12.6°F)
% 82 67% 0 Sunrise:07:23 AM
Sunset: 04:17 PM
Moonrise:12:35 PM
Moonset: 03:05 AM
Moon Phase
( Waxing Gibbous )
31 December 2025 Wednesday Patchy moderate snow Patchy moderate snow -14.3 ° C
(6.3°F)
-7.2 ° C
(19.1°F)
-11 ° C
(12.1°F)
% 82 63% 1 Sunrise:07:23 AM
Sunset: 04:18 PM
Moonrise:01:14 PM
Moonset: 04:28 AM
Moon Phase
( Waxing Gibbous )
01 January 2026 Thursday Light freezing rain Light freezing rain -5.3 ° C
(22.5°F)
-0.6 ° C
(31°F)
-2.5 ° C
(27.6°F)
% 91 60% 1 Sunrise:07:23 AM
Sunset: 04:18 PM
Moonrise:02:06 PM
Moonset: 05:49 AM
Moon Phase
( Waxing Gibbous )
02 January 2026 Friday Patchy moderate snow Patchy moderate snow -18.6 ° C
(-1.5°F)
-11.9 ° C
(10.5°F)
-12.6 ° C
(9.3°F)
% 81 86% 1 Sunrise:07:23 AM
Sunset: 04:19 PM
Moonrise:03:13 PM
Moonset: 07:01 AM
Moon Phase
( Waxing Gibbous )
03 January 2026 Saturday Overcast  Overcast -19.3 ° C
(-2.7°F)
-12.5 ° C
(9.5°F)
-16.5 ° C
(2.2°F)
% 86 0% 1 Sunrise:07:23 AM
Sunset: 04:20 PM
Moonrise:04:30 PM
Moonset: 07:58 AM
Moon Phase
( Full Moon )
04 January 2026 Sunday Mist Mist -18.3 ° C
(-0.9°F)
-7.3 ° C
(18.8°F)
-12.1 ° C
(10.3°F)
% 85 71% 1 Sunrise:07:23 AM
Sunset: 04:21 PM
Moonrise:05:53 PM
Moonset: 08:41 AM
Moon Phase
( Waning Gibbous )
05 January 2026 Monday Heavy snow Heavy snow -6.6 ° C
(20.1°F)
1 ° C
(33.9°F)
-3.1 ° C
(26.5°F)
% 94 75% 1 Sunrise:07:23 AM
Sunset: 04:22 PM
Moonrise:07:13 PM
Moonset: 09:13 AM
Moon Phase
( Waning Gibbous )
06 January 2026 Tuesday Light freezing rain Light freezing rain -13.3 ° C
(8.1°F)
-9 ° C
(15.7°F)
-10.2 ° C
(13.6°F)
% 91 86% 1 Sunrise:07:23 AM
Sunset: 04:23 PM
Moonrise:08:28 PM
Moonset: 09:38 AM
Moon Phase
( Waning Gibbous )
07 January 2026 Wednesday Light snow Light snow -11.4 ° C
(11.5°F)
-5.7 ° C
(21.7°F)
-8.8 ° C
(16.2°F)
% 92 89% 1 Sunrise:07:23 AM
Sunset: 04:24 PM
Moonrise:09:39 PM
Moonset: 09:59 AM
Moon Phase
( Waning Gibbous )
08 January 2026 Thursday Moderate snow Moderate snow -14.5 ° C
(5.9°F)
-10 ° C
(13.9°F)
-11.8 ° C
(10.8°F)
% 93 61% 1 Sunrise:07:22 AM
Sunset: 04:26 PM
Moonrise:10:47 PM
Moonset: 10:17 AM
Moon Phase
( Waning Gibbous )
Littleton Weather forecasts are usually fully updated every 4 hours.
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