Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast
23°F
-5°C
| Humidity | 78% |
| Wind Speed | E 6 mph |
| Barometer | 30.12 in (1021.7 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 2 Dec 2:56 am EST |
Extended Forecast for
Beach Lake PA
Winter Weather Advisory until December 2, 06:00pm
NOW until 6:00pm Tue

Winter Weather Advisory
Overnight

Low: 19 °F
Chance Snow
Tuesday
High: 32 °F
Heavy Snow
then
Rain/SnowTuesday Night

Low: 20 °F
Decreasing
CloudsWednesday

High: 34 °F
Mostly Sunny
Wednesday Night

Low: 22 °F
Mostly Cloudy
Thursday

High: 33 °F
Slight Chance
Snow ShowersThursday Night

Low: 6 °F
Partly Cloudy
Friday

High: 26 °F
Mostly Sunny
Detailed Forecast
Overnight
A chance of snow, mainly after 4am. Cloudy, with a low around 19. Southeast wind around 6 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow before 3pm, then snow, possibly mixed with rain between 3pm and 4pm, then snow likely after 4pm. The snow could be heavy at times. High near 32. East wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 100%. New snow accumulation of around 6 inches.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 20. Northwest wind 8 to 13 mph.
Wednesday
Mostly sunny, with a high near 34. Northwest wind 5 to 7 mph becoming light and variable in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 22. Southwest wind 3 to 6 mph.
Thursday
A slight chance of snow showers. Partly sunny, with a high near 33. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 6.
Friday
Mostly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly cloudy, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 26.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Beach Lake PA
41.6°N 75.16°W (Elev. 1398 ft)
41.6°N 75.16°W (Elev. 1398 ft)
6:13 pm EST Dec 1, 2025
3am EST Dec 2, 2025-6pm EST Dec 8, 2025



