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.

Overcast

49°F

9°C

Humidity 59%
Wind Speed Vrbl 5 mph
Barometer 29.91 in (1013.5 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 26 Mar 9:56 am EDT
Extended Forecast for

Starlight PA

  • Today

    Today: Showers likely, mainly after 5pm. Increasing clouds, with a high near 66. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 66 °F

    Mostly Sunny
    then Showers
    Likely

  • Tonight

    Tonight: Showers, mainly before 1am. Low around 34. Northwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Showers then
    Showers
    Likely

  • Friday

    Friday: A slight chance of rain and snow showers before 11am, then a slight chance of snow showers between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 41. North wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 19. Northwest wind around 6 mph.

    Low: 19 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of snow showers before 2pm. Mostly sunny, with a high near 32. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain after 2pm. Mostly cloudy, with a high near 53. Chance of precipitation is 30%.

    High: 53 °F

    Partly Sunny
    then Chance
    Rain

Detailed Forecast

Today
Showers likely, mainly after 5pm. Increasing clouds, with a high near 66. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers, mainly before 1am. Low around 34. Northwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A slight chance of rain and snow showers before 11am, then a slight chance of snow showers between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 41. North wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 19. Northwest wind around 6 mph.
Saturday
A slight chance of snow showers before 2pm. Mostly sunny, with a high near 32. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
A chance of rain after 2pm. Mostly cloudy, with a high near 53. Chance of precipitation is 30%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Wednesday
Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Starlight PA
 41.9°N 75.33°W (Elev. 1499 ft)
Last Update:
6:09 am EDT Mar 26, 2026
Forecast Valid:
10am EDT Mar 26, 2026-6pm EDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation