Significant Severe Weather and Heavy Rain Continue for the Central U.S.

Severe thunderstorms, with some strong tornadoes and very large hail, will continue across central portions of the country through early Thursday morning. Very heavy rainfall on already saturated and flooded ground, will produce more significant flooding in these areas. Severe thunderstorm and heavy rain threats continue across the Central and Southern Plains on Thursday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Rain

60°F

16°C

Humidity	86%
Wind Speed	SW 5 mph
Barometer	30.13 in (1020.1 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	23 May 10:56 am EDT

More Information:

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

Extended Forecast for

3 Miles ENE Vega NY

Today

T-storms
Likely
High: 70 °F
Tonight

T-storms
Likely then
Chance
Showers
Low: 50 °F
Friday

Slight Chance
Showers and
Breezy
High: 59 °F
Friday
Night

Mostly Cloudy
Low: 48 °F
Saturday

Mostly Sunny
then Chance
Showers
High: 68 °F
Saturday
Night

Showers
Likely
Low: 57 °F
Sunday

Chance
Showers then
Partly Sunny
High: 73 °F
Sunday
Night

Partly Cloudy
Low: 52 °F
Memorial
Day

Mostly Sunny
High: 70 °F

Detailed Forecast

Today

Showers and thunderstorms likely, mainly after 5pm. Some of the storms could produce small hail and gusty winds. Mostly cloudy, with a high near 70. South wind 8 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before midnight, then a chance of showers. Some of the storms could produce small hail and gusty winds. Mostly cloudy, with a low around 50. Southwest wind 9 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A slight chance of showers before 2pm. Partly sunny, with a high near 59. Breezy, with a northwest wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

Friday Night

Mostly cloudy, with a low around 48. North wind 9 to 14 mph becoming light after midnight.

Saturday

A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 68. South wind 7 to 14 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers before 8am. Partly sunny, with a high near 73. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 52.

Memorial Day

Mostly sunny, with a high near 70.

Monday Night

Partly cloudy, with a low around 50.

Tuesday

A chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 30%.

Tuesday Night

Mostly cloudy, with a low around 55.