Excessive Heat for the South and West; Flash Flooding Conditions in the Southwest U.S.

Dangerous heat is expected across portions of the lower Mississippi Valley today, eastern Oregon Wednesday, central California through Wednesday, and Washington through Saturday. Excessive Heat Warnings are in effect. Monsoonal showers and thunderstorms may result in flash flooding and debris flows over the Southwestern U.S. through Friday. Read More >

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

76°F

24°C

Humidity 39%
Wind Speed E 15 mph
Barometer 30.09 in (1018.3 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 16 Aug 11:56 am EDT
Extended Forecast for

3 Miles NNW Lewbeach NY

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 75. East wind around 9 mph.

    Mostly Sunny

    High: 75 °F

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 7pm, then isolated showers between 7pm and 9pm.  Mostly cloudy, with a low around 52. East wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 52 °F

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 68. Calm wind becoming northeast around 6 mph in the morning.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Partly Sunny
    then Chance
    Showers

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 50. Calm wind.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 50 °F

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 72. Calm wind becoming northwest 5 to 7 mph in the morning.  Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 72 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 51.

    Mostly Clear

    Low: 51 °F

  • Friday

    Friday: Sunny, with a high near 77.

    Sunny

    High: 77 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 55.

    Mostly Clear

    Low: 55 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    Mostly Sunny

    High: 78 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 75. East wind around 9 mph.
Tonight
A slight chance of showers and thunderstorms before 7pm, then isolated showers between 7pm and 9pm. Mostly cloudy, with a low around 52. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 68. Calm wind becoming northeast around 6 mph in the morning. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 20%.
Thursday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 72. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 55.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
A chance of showers. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
3 Miles NNW Lewbeach NY
 42.04°N 74.8°W (Elev. 2274 ft)
12:26 pm EDT Aug 16, 2022
12pm EDT Aug 16, 2022-6pm EDT Aug 22, 2022
 
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Additional Resources

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