Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
76°F
24°C
| Humidity | 82% |
| Wind Speed | NE 3 mph |
| Barometer | 30.02 in (1015.7 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 1 Sep 6:56 pm EDT |
Extended Forecast for
Stalker PA
Severe T-storm Watch until September 2, 12:00am
NOW until 12:00am Wed
Severe T-storm Watch
Tonight
Low: 64 °F
Severe
Thunderstorms
then Slight
Chance
ShowersWednesday
High: 70 °F
Cloudy then
Chance
T-stormsWednesday Night

Low: 64 °F
Showers
Thursday

High: 80 °F
Showers
LikelyThursday Night

Low: 63 °F
Chance
ShowersFriday

High: 77 °F
Mostly Sunny
Friday Night

Low: 56 °F
Partly Cloudy
Saturday

High: 73 °F
Mostly Sunny
Detailed Forecast
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers after 2am. Some of the storms could be severe. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 70. Southeast wind 3 to 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms before 4am, then showers and possibly a thunderstorm, mainly after 4am. Low around 64. Southeast wind 3 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers and thunderstorms likely before 8am, then showers likely between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 80. Light and variable wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 63. Light northwest wind. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 53.
Labor Day
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 72.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Stalker PA
41.81°N 75.12°W (Elev. 1335 ft)
41.81°N 75.12°W (Elev. 1335 ft)
6:32 pm EDT Sep 1, 2026
7pm EDT Sep 1, 2026-6pm EDT Sep 8, 2026



