Heavy Rain and Strong-to-Severe Thunderstorms from the Central Miss. Valley to the Mid-Atlantic

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms from the mid-Mississippi River Valley to the Mid-Atlantic on Thursday. Abundant moisture will allow occasionally heavy rainfall. Flash Flood Watches are in effect in these areas. Severe thunderstorms with damaging wind gusts and large hail will also be possible in this same area. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7° N Lon: 74.8° W Elev: 1404 ft.

Fair

59°F

15°C

Humidity 94%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 28 Jul 4:35 am EDT
Detailed forecast for

Sullivan County

Today
Partly sunny. A slight chance of showers this afternoon. Highs in the upper 80s. Southwest winds around 5 mph. Chance of rain 20 percent.
Tonight
Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Southwest winds around 5 mph...becoming southeast. Chance of rain 50 percent.
Friday
Showers and thunderstorms likely. Highs in the upper 70s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.
Friday Night
Partly cloudy with a chance of showers and thunderstorms. Lows around 60. North winds 5 to 10 mph. Chance of rain 30 percent.
Saturday
Partly sunny. Highs in the lower 80s. North winds around 5 mph.
Saturday Night
Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.
Sunday
Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.
Sunday Night
Mostly cloudy with a 50 percent chance of showers. Lows in the lower 60s.
Monday
Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.
Monday Night
Partly cloudy. Lows around 60.
Tuesday
Partly sunny. Highs in the lower 80s.
Tuesday Night
Partly cloudy. Lows in the lower 60s.
Wednesday
Partly sunny. Highs in the lower 80s.



Click Map For Forecast
430 AM EDT THU JUL 28 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database