Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
54°F
12°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 30.20 in (1022.3 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 15 Aug 5:56 am EDT |
Extended Forecast for
Tanners Falls PA
Today
High: 79 °F
Areas Fog
then Mostly
SunnyTonight
Low: 56 °F
Partly Cloudy
then Areas
FogSunday
High: 75 °F
Slight Chance
Showers and
Areas Fog
then ShowersSunday Night

Low: 63 °F
Showers
Monday

High: 80 °F
Chance
ShowersMonday Night

Low: 57 °F
Mostly Clear
Tuesday

High: 79 °F
Sunny
Tuesday Night

Low: 55 °F
Mostly Clear
Wednesday

High: 81 °F
Sunny
Detailed Forecast
Today
Areas of fog before 9am. Otherwise, sunny, with a high near 79. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Areas of fog after 3am. Otherwise, partly cloudy, with a low around 56. Calm wind.
Sunday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. Areas of fog before 9am. High near 75. Light southeast wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 63. Southeast wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of showers, mainly before 8am. Partly sunny, with a high near 80. Northwest wind 3 to 8 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 81.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 53. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Tanners Falls PA
41.66°N 75.29°W (Elev. 1398 ft)
41.66°N 75.29°W (Elev. 1398 ft)
2:30 am EDT Aug 15, 2026
6am EDT Aug 15, 2026-6pm EDT Aug 21, 2026



