Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

55°F

13°C

Humidity	90%
Wind Speed	W 7 mph
Barometer	29.92 in (1013.2 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Wind Chill	53°F (12°C)
Last update	20 Jun 5:56 am EDT

More Information:

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

Extended Forecast for

2 Miles SSW Conewango Valley NY

Today
High: 69 °F
Partly Sunny
then Slight
Chance
T-storms
Tonight
Low: 51 °F
Partly Cloudy
then Chance
Showers
Sunday
High: 73 °F
Chance
Showers
Sunday Night
Low: 53 °F
Slight Chance
Showers then
Showers
Likely
Monday
High: 70 °F
Showers
Monday Night
Low: 52 °F
Chance
Showers
Tuesday
High: 72 °F
Mostly Sunny
Tuesday Night
Low: 51 °F
Mostly Clear
Wednesday
High: 74 °F
Sunny

Detailed Forecast

Today

A slight chance of showers and thunderstorms between 2pm and 3pm. Partly sunny, with a high near 69. Light west wind increasing to 6 to 11 mph in the morning. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 51. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Sunday

A chance of showers, mainly before 7am. Mostly sunny, with a high near 73. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.

Sunday Night

Showers likely, mainly after 2am. Mostly cloudy, with a low around 53. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers, mainly before 2pm. High near 70. East wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Monday Night

A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 52. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Mostly sunny, with a high near 72. Northwest wind 3 to 8 mph.

Tuesday Night

Mostly clear, with a low around 51. Calm wind.

Wednesday

Sunny, with a high near 74.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 40%.

Thursday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 75. Chance of precipitation is 60%.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.