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.

Fog/Mist

59°F

15°C

Humidity	100%
Wind Speed	S 3 mph
Barometer	30.22 in (1023.1 mb)
Dewpoint	59°F (15°C)
Visibility	0.75 mi
Last update	15 Aug 6:56 am EDT

More Information:

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

Extended Forecast for

2 Miles ENE Ashville NY

Today
High: 81 °F
Areas Fog
then Mostly
Sunny
Tonight
Low: 64 °F
Mostly Cloudy
Sunday
High: 79 °F
Showers
Likely
Sunday Night
Low: 66 °F
Showers
Likely
Monday
High: 76 °F
Chance
Showers
Monday Night
Low: 57 °F
Mostly Clear
then Patchy
Fog
Tuesday
High: 77 °F
Patchy Fog
then Sunny
Tuesday Night
Low: 57 °F
Partly Cloudy
Wednesday
High: 78 °F
Chance
Showers

Detailed Forecast

Today

Areas of fog before 9am. Otherwise, mostly sunny, with a high near 81. Light and variable wind.

Tonight

Mostly cloudy, with a low around 64. Southeast wind around 6 mph.

Sunday

A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 79. Southeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Northwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers, mainly before 8am. Partly sunny, with a high near 76. Northwest wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Patchy fog after midnight. Otherwise, mostly clear, with a low around 57. West wind around 5 mph becoming calm in the evening.

Tuesday

Patchy fog before 9am. Otherwise, sunny, with a high near 77. Calm wind becoming northwest 5 to 7 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 57. Calm wind becoming south around 5 mph after midnight.

Wednesday

A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 50%.

Wednesday Night

Showers likely before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

Thursday

Partly sunny, with a high near 73.