Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

A Few Clouds

65°F

18°C

Humidity	63%
Wind Speed	W 14 mph
Barometer	29.87 in (1011.6 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	19 Jun 6:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles E Mayville NY

Tonight
Low: 55 °F
Partly Cloudy
Saturday
High: 68 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 55 °F
Slight Chance
T-storms then
Chance
Showers
Sunday
High: 72 °F
Chance
Showers then
Mostly Sunny
Sunday Night
Low: 57 °F
Chance
Showers then
Showers
Monday
High: 71 °F
Showers
Monday Night
Low: 56 °F
Chance
Showers
Tuesday
High: 71 °F
Mostly Sunny
Tuesday Night
Low: 56 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 55. West wind 10 to 15 mph becoming light after midnight.

Saturday

A slight chance of showers and thunderstorms between 2pm and 4pm. Mostly sunny, with a high near 68. West wind 6 to 11 mph. Chance of precipitation is 20%.

Saturday Night

A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Partly cloudy, with a low around 55. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.

Sunday

A chance of showers before 8am. Partly sunny, with a high near 72. West wind 3 to 7 mph. Chance of precipitation is 30%.

Sunday Night

Showers, mainly after 2am. Low around 57. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Showers and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. High near 71. Southeast wind around 9 mph becoming north in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

A chance of showers before 2am. Mostly cloudy, with a low around 56. North wind 5 to 8 mph. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 71. Northwest wind 6 to 9 mph.

Tuesday Night

Mostly clear, with a low around 56.

Wednesday

Mostly sunny, with a high near 73.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.

Thursday

A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 50%.