Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

77°F

25°C

Humidity	54%
Wind Speed	NW 7 mph
Barometer	30.15 in (1020.3 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	14 Aug 2:56 pm EDT

More Information:

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

Extended Forecast for

Sherman NYSimilar City Names

Tonight
Low: 58 °F
Partly Cloudy
Saturday
High: 80 °F
Mostly Sunny
Saturday Night
Low: 62 °F
Mostly Cloudy
Sunday
High: 79 °F
Chance
Showers then
Showers
Sunday Night
Low: 62 °F
Showers
Monday
High: 75 °F
Partly Sunny
Monday Night
Low: 55 °F
Mostly Clear
Tuesday
High: 76 °F
Sunny
Tuesday Night
Low: 57 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 58. North wind around 6 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the afternoon.

Saturday Night

Mostly cloudy, with a low around 62. East wind 3 to 6 mph.

Sunday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 79. South wind 9 to 14 mph becoming west in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 62. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Partly sunny, with a high near 75. Northwest wind 6 to 9 mph.

Monday Night

Mostly clear, with a low around 55. West wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 57.

Wednesday

A chance of showers after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 40%.

Wednesday Night

Showers likely. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.