Very Dangerous Heat Wave Impacting the Southern Plains and Spreading Eastward

A blazing heat wave will consume much of the southern Plains and lower Mississippi River Valley through early next week, especially in Texas. Expect record highs temperatures and very dangerous heat indices, both surging well over 100 degrees. Click the link to the right for more info on how to keep you, your family/pets, and friends safe during the summer heat. Read More >

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

N/A

Humidity NA
Wind Speed W 5 mph
Barometer 30.07 in
Dewpoint N/A
Visibility 10.00 mi
Last update 19 Jul 12:56 am EDT
Extended Forecast for

3 Miles SSE Arkville NY

  • Overnight

    Overnight: Mostly clear, with a low around 47. North wind around 8 mph.

    Mostly Clear

    Low: 47 °F

  • Thursday

    Thursday: Sunny, with a high near 74. North wind around 6 mph.

    Sunny

    High: 74 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 54. Calm wind becoming south around 6 mph after midnight.

    Clear

    Low: 54 °F

  • Friday

    Friday: Sunny, with a high near 77. South wind 5 to 7 mph.

    Sunny

    High: 77 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 55. South wind around 8 mph.

    Mostly Clear

    Low: 55 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 73.

    Mostly Sunny

    High: 73 °F

  • Saturday
    Night

    Saturday Night: A chance of showers after 8pm.  Mostly cloudy, with a low around 55. Chance of precipitation is 50%.

    Chance
    Showers

    Low: 55 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 73. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 73 °F

  • Sunday
    Night

    Sunday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 60. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 60 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 47. North wind around 8 mph.
Thursday
Sunny, with a high near 74. North wind around 6 mph.
Thursday Night
Clear, with a low around 54. Calm wind becoming south around 6 mph after midnight.
Friday
Sunny, with a high near 77. South wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around 55. South wind around 8 mph.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
3 Miles SSE Arkville NY
 42.11°N 74.61°W (Elev. 2904 ft)
8:20 pm EDT Jul 18, 2018
1am EDT Jul 19, 2018-6pm EDT Jul 25, 2018
 
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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