Excessive Heat in the Interior West; Monsoon Conditions in the Southwest

Dangerous heat is expected to be in place across portions of California, especially the Central Valley, and across the Interior Northwest into Friday. Heat Advisories will also be in place across the southern Plains into the Lower Mississippi River Valley. Monsoonal showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region and Southwest through Friday. Read More >

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Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

71°F

22°C

Humidity	61%
Wind Speed	E 7 mph
Barometer	30.09 in (1018.3 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	16 Aug 9:56 am EDT

More Information:

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

Extended Forecast for

4 Miles SSW Big Indian NY

Today

Mostly Sunny
High: 72 °F
Tonight

Isolated
T-storms then
Partly Cloudy
Low: 50 °F
Wednesday

Partly Sunny
then
Scattered
Showers
High: 68 °F
Wednesday
Night

Scattered
Showers then
Mostly Cloudy
Low: 50 °F
Thursday

Mostly Sunny
then Isolated
T-storms
High: 69 °F
Thursday
Night

Mostly Clear
Low: 50 °F
Friday

Sunny
High: 74 °F
Friday
Night

Partly Cloudy
Low: 53 °F
Saturday

Mostly Sunny
High: 76 °F

Detailed Forecast

Today

Mostly sunny, with a high near 72. East wind 6 to 11 mph.

Tonight

Isolated showers and thunderstorms before 7pm, then isolated showers between 7pm and 9pm. Mostly cloudy, with a low around 50. East wind 5 to 7 mph. Chance of precipitation is 20%.

Wednesday

Isolated showers between noon and 2pm, then scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 68. Light north wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Scattered showers, mainly before 8pm. Mostly cloudy, with a low around 50. Northwest wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 69. Northwest wind 7 to 11 mph. Chance of precipitation is 20%.

Thursday Night

Mostly clear, with a low around 50.

Friday

Sunny, with a high near 74.

Friday Night

Partly cloudy, with a low around 53.

Saturday

Mostly sunny, with a high near 76.

Saturday Night

Partly cloudy, with a low around 56.