Sullivan County International Airport Weather Forecast 15 Days, Weather in MSV Today
Current weather conditions and 15 day weather forecast for Sullivan County International Airport, 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 Sullivan County International Airport
| 13 December 2025 Saturday -9.8 ° C / 14.4°F  Clear |
Feels Like : -11.7 ° C / 10.9°F Humidity : % 87 Pressure : 1018 mb Wind Speed : 3.6 kmph / 2.2 miles from NNW  Visibility : 0 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Sullivan County International Airport, NY, USA
Weather Forecast for next 15 Days for Sullivan County International Airport 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 Sullivan County International Airport, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 December 2025 Saturday |  Light freezing rain |
-10.5 ° C (13.1°F) |
-0.7 ° C (30.7°F) |
-5.3 ° C (22.4°F) |
% 78 | 77% | 0.2 | Sunrise:07:19 AM Sunset: 04:30 PM |
Moonrise:01:12 AM Moonset: 12:46 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday |  Moderate or heavy snow showers |
-9.3 ° C (15.4°F) |
-6.1 ° C (21°F) |
-6.7 ° C (20°F) |
% 73 | 71% | 0.3 | Sunrise:07:20 AM Sunset: 04:30 PM |
Moonrise:02:14 AM Moonset: 01:06 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Light freezing rain |
-9.4 ° C (15.1°F) |
-4.2 ° C (24.4°F) |
-6.8 ° C (19.8°F) |
% 71 | 80% | 0.3 | Sunrise:07:20 AM Sunset: 04:30 PM |
Moonrise:03:17 AM Moonset: 01:28 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday |  Partly Cloudy |
-11.6 ° C (11.1°F) |
-2.5 ° C (27.6°F) |
-7.6 ° C (18.3°F) |
% 88 | 0% | 0.3 | Sunrise:07:21 AM Sunset: 04:30 PM |
Moonrise:04:20 AM Moonset: 01:54 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Partly Cloudy |
-9.4 ° C (15.2°F) |
3.3 ° C (37.9°F) |
-4.2 ° C (24.4°F) |
% 92 | 0% | 0 | Sunrise:07:22 AM Sunset: 04:31 PM |
Moonrise:05:23 AM Moonset: 02:25 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday |  Patchy rain nearby |
0.1 ° C (32.3°F) |
7 ° C (44.5°F) |
2.9 ° C (37.2°F) |
% 95 | 83% | 1 | Sunrise:07:22 AM Sunset: 04:31 PM |
Moonrise:06:25 AM Moonset: 03:04 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Sunny |
-4.2 ° C (24.4°F) |
0.1 ° C (32.2°F) |
-1 ° C (30.2°F) |
% 75 | 0% | 2 | Sunrise:07:23 AM Sunset: 04:31 PM |
Moonrise:07:24 AM Moonset: 03:52 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Light freezing rain |
-4.3 ° C (24.3°F) |
-0.1 ° C (31.8°F) |
-1.6 ° C (29.2°F) |
% 90 | 84% | 1 | Sunrise:07:23 AM Sunset: 04:32 PM |
Moonrise:08:15 AM Moonset: 04:47 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday |  Light drizzle |
-0.1 ° C (31.7°F) |
1.4 ° C (34.5°F) |
1 ° C (33.7°F) |
% 99 | 88% | 1 | Sunrise:07:24 AM Sunset: 04:32 PM |
Moonrise:09:00 AM Moonset: 05:50 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Light freezing rain |
-0.7 ° C (30.7°F) |
2.3 ° C (36.2°F) |
0.7 ° C (33.3°F) |
% 92 | 75% | 1 | Sunrise:07:24 AM Sunset: 04:33 PM |
Moonrise:09:36 AM Moonset: 06:56 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
-1.2 ° C (29.9°F) |
8.7 ° C (47.7°F) |
3.6 ° C (38.5°F) |
% 88 | 88% | 1 | Sunrise:07:25 AM Sunset: 04:34 PM |
Moonrise:10:06 AM Moonset: 08:03 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Partly Cloudy |
-11.8 ° C (10.8°F) |
-7.3 ° C (18.9°F) |
-7.9 ° C (17.8°F) |
% 69 | 0% | 2 | Sunrise:07:25 AM Sunset: 04:34 PM |
Moonrise:10:31 AM Moonset: 09:11 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Overcast |
-11.6 ° C (11.2°F) |
-4.2 ° C (24.5°F) |
-7.6 ° C (18.3°F) |
% 59 | 0% | 1 | Sunrise:07:26 AM Sunset: 04:35 PM |
Moonrise:10:54 AM Moonset: 10:19 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Moderate snow |
-5.5 ° C (22.2°F) |
0.8 ° C (33.4°F) |
-1.4 ° C (29.5°F) |
% 88 | 81% | 1 | Sunrise:07:26 AM Sunset: 04:35 PM |
Moonrise:11:15 AM Moonset: 11:28 PM Moon Phase ( Waxing Crescent ) |
|
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