National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

32°F

0°C

Humidity 64%
Wind Speed Calm
Barometer 30.08 in (1020.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 27 Feb 8:56 pm EST
Extended Forecast for

Autumn Leaves PA

  • Tonight

    Tonight: Mostly clear, with a low around 28. South wind around 6 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 46. South wind around 6 mph becoming light and variable in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Partly cloudy, with a low around 24. Light north wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Partly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 29. Northwest wind 5 to 9 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    High: 29 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 7. Northwest wind 5 to 7 mph.

    Low: 7 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow after 1pm. Mostly sunny, with a high near 24. Chance of precipitation is 20%.

    High: 24 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 1pm, then rain and snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely before 1am, then a chance of rain. Cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 28. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 46. South wind around 6 mph becoming light and variable in the afternoon.
Saturday Night
A chance of snow after 1am. Partly cloudy, with a low around 24. Light north wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 29. Northwest wind 5 to 9 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Sunday Night
Partly cloudy, with a low around 7. Northwest wind 5 to 7 mph.
Monday
A slight chance of snow after 1pm. Mostly sunny, with a high near 24. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
A chance of snow before 1pm, then rain and snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Tuesday Night
Rain and snow likely before 1am, then a chance of rain. Cloudy, with a low around 29. Chance of precipitation is 60%.
Wednesday
A chance of rain before 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Thursday
Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Thursday Night
Rain or freezing rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Friday
Rain or freezing rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Autumn Leaves PA
 41.93°N 75.33°W (Elev. 1591 ft)
Last Update:
6:14 pm EST Feb 27, 2026
Forecast Valid:
9pm EST Feb 27, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation