Chemung Weather Forecast 15 Days, Weather in Chemung Today

Current weather conditions and 15 day weather forecast for Chemung, New York, 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 Chemung

25 December 2025 Thursday
-0.6 ° C / 30.9°F
Clear
Clear
Feels Like : -1.5 ° C / 29.3°F
Humidity : % 75
Pressure : 1025 mb
Wind Speed : 3.6 kmph / 2.2 miles from NWNW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Chemung, NY, USA

Weather Forecast for next 15 Days for Chemung 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 Chemung, New York 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
24 December 2025 Wednesday Partly Cloudy  Partly Cloudy -0.9 ° C
(30.4°F)
3.1 ° C
(37.6°F)
0.9 ° C
(33.7°F)
% 81 0% 0.3 Sunrise:07:33 AM
Sunset: 04:40 PM
Moonrise:10:39 AM
Moonset: 09:18 PM
Moon Phase
( Waxing Crescent )
25 December 2025 Thursday Overcast  Overcast -6.9 ° C
(19.7°F)
3.1 ° C
(37.6°F)
-0.5 ° C
(31.1°F)
% 78 0% 0.2 Sunrise:07:34 AM
Sunset: 04:41 PM
Moonrise:11:01 AM
Moonset: 10:26 PM
Moon Phase
( Waxing Crescent )
26 December 2025 Friday Moderate or heavy snow showers Moderate or heavy snow showers -9.3 ° C
(15.3°F)
-6.6 ° C
(20.1°F)
-7.8 ° C
(17.9°F)
% 69 82% 0.1 Sunrise:07:34 AM
Sunset: 04:41 PM
Moonrise:11:22 AM
Moonset: 11:35 PM
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Moderate or heavy snow showers Moderate or heavy snow showers -6.5 ° C
(20.3°F)
-1.4 ° C
(29.5°F)
-4.1 ° C
(24.7°F)
% 85 78% 0.2 Sunrise:07:34 AM
Sunset: 04:42 PM
Moonrise:11:43 AM
Moonset: No moonset
Moon Phase
( First Quarter )
28 December 2025 Sunday Freezing fog Freezing fog -10.6 ° C
(13°F)
1.1 ° C
(34°F)
-4.6 ° C
(23.6°F)
% 94 61% 0.2 Sunrise:07:35 AM
Sunset: 04:43 PM
Moonrise:12:05 PM
Moonset: 12:46 AM
Moon Phase
( Waxing Gibbous )
29 December 2025 Monday Moderate rain Moderate rain -6.2 ° C
(20.8°F)
5.6 ° C
(42.1°F)
1.3 ° C
(34.3°F)
% 87 82% 0 Sunrise:07:35 AM
Sunset: 04:44 PM
Moonrise:12:31 PM
Moonset: 02:00 AM
Moon Phase
( Waxing Gibbous )
30 December 2025 Tuesday Light snow Light snow -6.5 ° C
(20.3°F)
-4 ° C
(24.7°F)
-5.3 ° C
(22.4°F)
% 74 85% 1 Sunrise:07:35 AM
Sunset: 04:44 PM
Moonrise:01:03 PM
Moonset: 03:19 AM
Moon Phase
( Waxing Gibbous )
31 December 2025 Wednesday Partly Cloudy  Partly Cloudy -5.8 ° C
(21.6°F)
-1.2 ° C
(29.8°F)
-3.4 ° C
(26°F)
% 76 0% 2 Sunrise:07:35 AM
Sunset: 04:45 PM
Moonrise:01:45 PM
Moonset: 04:40 AM
Moon Phase
( Waxing Gibbous )
01 January 2026 Thursday Light freezing rain Light freezing rain -3.5 ° C
(25.6°F)
-0.7 ° C
(30.8°F)
-1.8 ° C
(28.7°F)
% 86 0% 1 Sunrise:07:35 AM
Sunset: 04:46 PM
Moonrise:02:38 PM
Moonset: 05:59 AM
Moon Phase
( Waxing Gibbous )
02 January 2026 Friday Freezing fog Freezing fog -5.7 ° C
(21.7°F)
2.5 ° C
(36.5°F)
-2.2 ° C
(28°F)
% 93 0% 1 Sunrise:07:35 AM
Sunset: 04:47 PM
Moonrise:03:45 PM
Moonset: 07:10 AM
Moon Phase
( Waxing Gibbous )
03 January 2026 Saturday Light freezing rain Light freezing rain -3.1 ° C
(26.4°F)
3.2 ° C
(37.8°F)
0.7 ° C
(33.3°F)
% 90 70% 1 Sunrise:07:35 AM
Sunset: 04:48 PM
Moonrise:05:02 PM
Moonset: 08:08 AM
Moon Phase
( Full Moon )
04 January 2026 Sunday Overcast  Overcast -3.7 ° C
(25.3°F)
4.8 ° C
(40.6°F)
1.6 ° C
(34.8°F)
% 83 0% 1 Sunrise:07:35 AM
Sunset: 04:49 PM
Moonrise:06:21 PM
Moonset: 08:53 AM
Moon Phase
( Waning Gibbous )
05 January 2026 Monday Partly Cloudy  Partly Cloudy -4.3 ° C
(24.3°F)
-1.4 ° C
(29.5°F)
-3.3 ° C
(26°F)
% 68 0% 2 Sunrise:07:35 AM
Sunset: 04:50 PM
Moonrise:07:39 PM
Moonset: 09:27 AM
Moon Phase
( Waning Gibbous )
06 January 2026 Tuesday Light freezing rain Light freezing rain -7.4 ° C
(18.7°F)
-3.7 ° C
(25.3°F)
-5.5 ° C
(22.1°F)
% 75 0% 1 Sunrise:07:35 AM
Sunset: 04:51 PM
Moonrise:08:52 PM
Moonset: 09:54 AM
Moon Phase
( Waning Gibbous )
Chemung Weather forecasts are usually fully updated every 4 hours.
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