Severe Thunderstorms, Excessive Rainfall and Critical Fire Weather Concerns

Showers and thunderstorms, some severe containing large hail, damaging wind gusts and perhaps a tornado will be possible across areas of the Plains, northern Rockies and Intermountain West through midweek; Rainfall could be locally heavy as well with the concern of flash flooding. Rainfall could also be heavy for the mid-Atlantic and Southeast this week. Critical fire weather for the Southwest. Read More >

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Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

73°F

23°C

Humidity	34%
Wind Speed	E 9 mph
Barometer	30.18 in (1021.9 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	30 May 4:56 pm EDT

More Information:

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

Extended Forecast for

Monticello NY

Tonight

Clear then
Haze
Low: 44 °F
Wednesday

Haze then
Sunny
High: 79 °F
Wednesday
Night

Patchy Smoke
then Haze
Low: 50 °F
Thursday

Patchy Smoke
then Haze
High: 84 °F
Thursday
Night

Haze then
Mostly Clear
Low: 57 °F
Friday

Sunny then
Slight Chance
T-storms
High: 88 °F
Friday
Night

Partly Cloudy
Low: 56 °F
Saturday

Chance
Showers
High: 74 °F
Saturday
Night

Partly Cloudy
Low: 48 °F

Detailed Forecast

Tonight

Widespread haze before 3am, then widespread haze after 5am. Patchy smoke after 3am. Clear, with a low around 44. Southeast wind 5 to 7 mph becoming calm in the evening.

Wednesday

Widespread haze before 10am. Sunny, with a high near 79. Calm wind becoming southeast around 6 mph in the afternoon.

Wednesday Night

Widespread haze between 4am and 5am. Patchy smoke before 4am, then patchy smoke after 5am. Clear, with a low around 50. South wind around 5 mph becoming light and variable after midnight.

Thursday

Widespread haze after 2pm. Patchy smoke before 2pm. Sunny, with a high near 84. Northwest wind around 6 mph becoming southeast in the afternoon.

Thursday Night

Widespread haze before 8pm. Mostly clear, with a low around 57. Southeast wind around 6 mph becoming northwest after midnight.

Friday

A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 88. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 56.

Saturday

A chance of showers. Mostly sunny, with a high near 74. Chance of precipitation is 40%.

Saturday Night

Partly cloudy, with a low around 48.