Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

A Few Clouds

88°F

31°C

Humidity 52%
Wind Speed W 10 G 16 mph
Barometer 29.97 in (1013.7 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 4 Jul 2:56 pm EDT
Extended Forecast for

Lake Como PA

Severe T-storm Watch until July 4, 11:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until July 4, 11:00pm

    NOW until 11:00pm Sat

    Severe T-storm Watch

  • Independence Day

    High: 86 °F

    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 11pm.  Patchy fog between 1am and 5am.  Otherwise, mostly cloudy, with a low around 63. Light northwest wind.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 63 °F

    T-storms
    Likely then
    Patchy Fog

  • Sunday

    Sunday: A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 79. Light and variable wind.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and thunderstorms, mainly before 1am, then showers likely and possibly a thunderstorm after 2am.  Low around 59. Calm wind becoming east around 6 mph after midnight.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm.  High near 69. East wind around 8 mph.  Chance of precipitation is 90%.

    High: 69 °F

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 56. Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then a chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 57. Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Independence Day
A chance of showers and thunderstorms before 4pm, then showers and possibly a thunderstorm between 4pm and 5pm, then showers and thunderstorms after 5pm. High near 86. Northwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 11pm. Patchy fog between 1am and 5am. Otherwise, mostly cloudy, with a low around 63. Light northwest wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 79. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms, mainly before 1am, then showers likely and possibly a thunderstorm after 2am. Low around 59. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and possibly a thunderstorm. High near 69. East wind around 8 mph. Chance of precipitation is 90%.
Monday Night
Showers and possibly a thunderstorm. Low around 56. Chance of precipitation is 80%.
Tuesday
Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
A chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 82. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Como PA
 41.86°N 75.34°W (Elev. 1608 ft)
3:31 pm EDT Jul 4, 2026
3pm EDT Jul 4, 2026-6pm EDT Jul 10, 2026
 
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Additional Resources

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