Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

72°F

22°C

Humidity	NA
Wind Speed	SW 5 mph
Barometer	29.90 in (1011.9 mb)
Dewpoint	N/A
Visibility	8.00 mi
Last update	16 Aug 10:56 pm EDT

More Information:

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

Extended Forecast for

3 Miles NE East Randolph NY

Tonight
Low: 66 °F
Showers
Likely and
Patchy Fog
Monday
High: 76 °F
Chance
Showers and
Patchy Fog
then Partly
Sunny
Monday Night
Low: 56 °F
Slight Chance
Showers and
Patchy Fog
then Patchy
Fog
Tuesday
High: 76 °F
Patchy Fog
then Sunny
Tuesday Night
Low: 58 °F
Mostly Clear
then Slight
Chance
Showers
Wednesday
High: 74 °F
Showers
Likely
Wednesday Night
Low: 53 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 72 °F
Mostly Sunny
Thursday Night
Low: 50 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 66. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers, mainly before 9am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 76. Light west wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A slight chance of showers before 11pm. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 56. Light and variable wind. Chance of precipitation is 20%.

Tuesday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon.

Tuesday Night

A slight chance of showers after 2am. Partly cloudy, with a low around 58. Light and variable wind. Chance of precipitation is 20%.

Wednesday

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Mostly cloudy, with a high near 74. West wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 53. Calm wind. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 72. Calm wind becoming northwest 5 to 7 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 50.

Friday

Sunny, with a high near 74.

Friday Night

Partly cloudy, with a low around 52.

Saturday

Mostly sunny, with a high near 76.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.