Severe Storms and Flash Flood Threat in the Lower Mississippi River Valley

Scattered severe thunderstorms are expected from parts of central/east Texas into the lower Mississippi Valley and Mid-South. Large hail, damaging wind gusts, and a couple of tornadoes all appear possible. Heavy rain from storms will also result in a threat of flash flooding. Critical fire weather conditions will exist in Northern California and New Mexico. Read More >

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Rain Fog/Mist

41°F

5°C

Humidity 100%
Wind Speed E 6 mph
Barometer 29.90 in (1013.4 mb)
Dewpoint 41°F (5°C)
Visibility 4.00 mi
Wind Chill37°F (3°C)
Last update 9 May 8:56 pm EDT
Extended Forecast for

5 Miles ESE Grant Mills NY

  • Tonight

    Tonight: Rain, possibly mixed with snow, mainly before 5am.  Low around 34. East wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Rain/Snow

    Low: 34 °F

  • Monday

    Monday: A chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 3pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 46. Northwest wind 6 to 10 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow and
    Patchy Fog
    then Slight
    Chance
    Showers

    High: 46 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 29. Northwest wind 8 to 10 mph.

    Partly Cloudy

    Low: 29 °F

  • Tuesday

    Tuesday: A slight chance of showers after 2pm.  Partly sunny, with a high near 44. West wind 11 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    Showers

    High: 44 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of rain and snow showers before 11pm, then a slight chance of snow showers between 11pm and 2am.  Mostly cloudy, with a low around 29. Northwest wind 15 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

    Low: 29 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 48.

    Partly Sunny

    High: 48 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 33.

    Mostly Clear

    Low: 33 °F

  • Thursday

    Thursday: Sunny, with a high near 56.

    Sunny

    High: 56 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 38.

    Partly Cloudy

    Low: 38 °F

Detailed Forecast

Tonight
Rain, possibly mixed with snow, mainly before 5am. Low around 34. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
A chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 3pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 46. Northwest wind 6 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 29. Northwest wind 8 to 10 mph.
Tuesday
A slight chance of showers after 2pm. Partly sunny, with a high near 44. West wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain and snow showers before 11pm, then a slight chance of snow showers between 11pm and 2am. Mostly cloudy, with a low around 29. Northwest wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 38.
Friday
A chance of rain after 2pm. Partly sunny, with a high near 56. Chance of precipitation is 30%.
Friday Night
A chance of rain. Partly cloudy, with a low around 37. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
A chance of rain. Mostly sunny, with a high near 58. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
5 Miles ESE Grant Mills NY
 42.04°N 74.6°W (Elev. 3593 ft)
7:35 pm EDT May 9, 2021
9pm EDT May 9, 2021-6pm EDT May 16, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database