Severe Weather for Portions of Montana and Plains; Great Plains into Midwest Warm Up

Scattered severe thunderstorms are expected in Montana and the Plains today. Heavy rain may cause localized flash flooding in the northern Plains into the upper Midwest and lower Mississippi Valley. Critical fire weather conditions will persist across the Great Basin and interior Alaska into early week. Heat will build for the Plains, Ohio and Tennessee Valleys and Great Lakes into Monday. Read More >

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Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

63°F

17°C

Humidity	68%
Wind Speed	Calm
Barometer	30.08 in (1017.8 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	3 Jul 7:56 am EDT

More Information:

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

Extended Forecast for

5 Miles NNE Sundown NY

Today

Becoming
Sunny
High: 72 °F
Tonight

Mostly Clear
Low: 47 °F
Independence
Day

Sunny
High: 72 °F
Monday
Night

Partly Cloudy
Low: 55 °F
Tuesday

Chance
Showers then
Showers
Likely
High: 74 °F
Tuesday
Night

Showers
Likely
Low: 57 °F
Wednesday

Mostly Sunny
High: 73 °F
Wednesday
Night

Partly Cloudy
Low: 48 °F
Thursday

Partly Sunny
High: 72 °F

Detailed Forecast

Today

Mostly cloudy through mid morning, then gradual clearing, with a high near 72. Northwest wind around 9 mph.

Tonight

Mostly clear, with a low around 47. North wind around 9 mph.

Independence Day

Sunny, with a high near 72. West wind around 6 mph.

Monday Night

Partly cloudy, with a low around 55. Southwest wind 6 to 8 mph.

Tuesday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 74. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers likely and possibly a thunderstorm before 2am, then a slight chance of showers and thunderstorms 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.

Wednesday

Mostly sunny, with a high near 73.

Wednesday Night

Partly cloudy, with a low around 48.

Thursday

Partly sunny, with a high near 72.

Thursday Night

A chance of showers after 8pm. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

Friday

A chance of showers. Mostly cloudy, with a high near 73. Chance of precipitation is 40%.

Friday Night

A chance of showers. Partly cloudy, with a low around 52. Chance of precipitation is 30%.