Summer Heat Continues; Severe Weather For Northeast

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, southern Plains, Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are in the forecast for the Northeast into the northern Mid-Atlantic for damaging winds. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles NW Upper Beechwood NY

Overnight

Chance
T-storms
Low: 66 °F
Wednesday

Showers
Likely then
Chance
T-storms
High: 81 °F
Wednesday
Night

Heavy Rain
Low: 64 °F
Thursday

Slight Chance
Showers then
Slight Chance
T-storms
High: 78 °F
Thursday
Night

Chance
Showers
Low: 55 °F
Friday

Mostly Sunny
High: 72 °F
Friday
Night

Mostly Clear
Low: 49 °F
Saturday

Sunny
High: 73 °F
Saturday
Night

Mostly Clear
Low: 52 °F

Detailed Forecast

Overnight

A chance of showers and thunderstorms, mainly before 5am. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers and thunderstorms likely, mainly before 4pm. Mostly cloudy, with a high near 81. South wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 4am. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a low around 64. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A slight chance of showers between 9am and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 78. West wind 5 to 10 mph. Chance of precipitation is 20%.

Thursday Night

A chance of showers, mainly before 2am. Mostly cloudy, with a low around 55. Northwest wind around 6 mph. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 72.

Friday Night

Mostly clear, with a low around 49.

Saturday

Sunny, with a high near 73.

Saturday Night

Mostly clear, with a low around 52.

Sunday

Mostly sunny, with a high near 74.