National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat Continues in the Southern Plains; Dry Conditions and Gusty Winds Bringing Fire Weather to the Great Basin

The ongoing heat wave with high temperatures in the upper 90s and triple digits will remain over the Southern Plains into this weekend and the western Gulf Coast into Friday, likely breaking dozens of additional daily records. Elevated to critical fire weather conditions are forecast today and Friday over the Great Basin and Intermountain West due to dry air, dry thunderstorms, and gusty winds. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

63°F

17°C

Humidity 68%
Wind Speed NW 5 mph
Barometer 30.27 in (1025.5 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 22 Aug 7:56 pm EDT
Extended Forecast for

2 Miles E Mayville NY

  • Tonight

    Tonight: Mostly clear, with a low around 50. West wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56. Calm wind becoming south around 5 mph after midnight.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80. Southwest wind 5 to 7 mph.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. Light south wind.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Light and variable wind becoming southwest around 6 mph in the morning. Chance of precipitation is 20%.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. Light south wind.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 81. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 50. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 76. Light and variable wind becoming west around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 56. Calm wind becoming south around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 80. Southwest wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 60. Light south wind.
Sunday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Light and variable wind becoming southwest around 6 mph in the morning. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 62. Light south wind.
Monday
Mostly sunny, with a high near 81. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 81.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Mayville NY
 42.26°N 79.47°W (Elev. 1348 ft)
Last Update:
7:37 pm EDT Aug 22, 2024
Forecast Valid:
8pm EDT Aug 22, 2024-6pm EDT Aug 29, 2024
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation