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.

A Few Clouds

26°F

-3°C

Humidity 66%
Wind Speed W 10 mph
Barometer 30.01 in (1017.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 13 Mar 1:56 am EDT
Extended Forecast for

Autumn Leaves PA

  • Overnight

    Overnight: Mostly clear, with a low around 23. Northwest wind around 7 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Snow likely after noon, mixing with rain after 5pm. Increasing clouds, with a high near 39. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Mostly Sunny
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow showers likely before 3am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 29. South wind 11 to 13 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 38. West wind 10 to 16 mph, with gusts as high as 34 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 2am. Partly cloudy, with a low around 23. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 23 °F

    Mostly Clear
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of snow, mainly between 8am and 2pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Rain, mainly after 2am. Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Chance Rain
    then Rain

  • Monday

    Monday: Rain. High near 60. Chance of precipitation is 100%.

    High: 60 °F

    Rain

  • Monday Night

    Monday Night: Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 23. Northwest wind around 7 mph.
Friday
Snow likely after noon, mixing with rain after 5pm. Increasing clouds, with a high near 39. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Rain and snow showers likely before 3am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 29. South wind 11 to 13 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Mostly sunny, with a high near 38. West wind 10 to 16 mph, with gusts as high as 34 mph.
Saturday Night
A slight chance of snow after 2am. Partly cloudy, with a low around 23. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A chance of snow, mainly between 8am and 2pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Sunday Night
Rain, mainly after 2am. Low around 37. Chance of precipitation is 80%.
Monday
Rain. High near 60. Chance of precipitation is 100%.
Monday Night
Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Tuesday
A chance of snow before 8am. Partly sunny, with a high near 31. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Autumn Leaves PA
 41.93°N 75.33°W (Elev. 1591 ft)
Last Update:
1:16 am EDT Mar 13, 2026
Forecast Valid:
2am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
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Additional Resources

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