Severe Thunderstorm and Flash Flood Risk from the Central Plains into the Midwest; Heat Wave Continues in the Southeast

A Slight to Enhanced Risk of severe thunderstorms is forecast this Memorial Day from the central High Plains east into the Midwest states with threats for large hail, damaging winds, and possibly a few tornadoes. There is also a risk for heavy rain and flash flooding for these areas. In the Southeast, record high temperatures remain possible through at least Wednesday. Read More >

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

54°F

12°C

Humidity 87%
Wind Speed NW 8 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 27 May 6:56 am EDT
Extended Forecast for

Monticello NY

  • Memorial
    Day

    Memorial Day: Sunny, with a high near 72. North wind 5 to 9 mph.

    Sunny

    High: 72 °F

  • Tonight

    Tonight: Increasing clouds, with a low around 51. Northwest wind around 5 mph becoming light and variable  after midnight.

    Increasing
    Clouds

    Low: 51 °F

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 4pm.  High near 59. Southeast wind 7 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    High: 59 °F

  • Tuesday
    Night

    Tuesday 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 and thunderstorms after 2am.  Cloudy, with a low around 52. Southeast wind around 5 mph becoming light and variable  in the evening.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 52 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 74. Southwest wind 3 to 6 mph.  Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 61 °F

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 78. Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 78 °F

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then showers and thunderstorms likely between 8pm and 2am, then a chance of showers after 2am.  Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 56 °F

  • Friday

    Friday: Partly sunny, with a high near 70.

    Partly Sunny

    High: 70 °F

Detailed Forecast

Memorial Day
Sunny, with a high near 72. North wind 5 to 9 mph.
Tonight
Increasing clouds, with a low around 51. Northwest wind around 5 mph becoming light and variable after midnight.
Tuesday
Showers, with thunderstorms also possible after 4pm. High near 59. Southeast wind 7 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday 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 and thunderstorms after 2am. Cloudy, with a low around 52. Southeast wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 74. Southwest wind 3 to 6 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 78. Chance of precipitation is 50%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then showers and thunderstorms likely between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 73. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Monticello NY
 41.66°N 74.7°W (Elev. 1545 ft)
6:39 am EDT May 27, 2019
7am EDT May 27, 2019-6pm EDT Jun 2, 2019
 
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Additional Resources

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