Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast with Haze

63°F

17°C

Humidity	NA
Wind Speed	NW 13 mph
Barometer	29.77 in (1007.7 mb)
Dewpoint	N/A
Visibility	4.00 mi
Last update	3 Aug 12:56 am EDT

More Information:

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

Extended Forecast for

Falconer NY

Flood Watch August 3, 01:32am until August 3, 02:00am

Click here for hazard details and duration

...

Flood Watch August 3, 01:32am until August 3, 02:00am
NOW until 2:00am Mon
Flood Watch
Overnight
Low: 60 °F
Chance
T-storms
Monday
High: 74 °F
Gradual
Clearing
Monday Night
Low: 52 °F
Mostly Clear
Tuesday
High: 81 °F
Mostly Sunny
Tuesday Night
Low: 58 °F
Mostly Clear
Wednesday
High: 83 °F
Slight Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 62 °F
Chance
T-storms
Thursday
High: 82 °F
Showers
Likely

Detailed Forecast

Overnight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northwest wind 3 to 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Cloudy through mid morning, then gradual clearing, with a high near 74. Northwest wind 7 to 11 mph.

Monday Night

Mostly clear, with a low around 52. Light and variable wind.

Tuesday

Mostly sunny, with a high near 81. Calm wind.

Tuesday Night

Mostly clear, with a low around 58. Calm wind.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. South wind 3 to 6 mph. Chance of precipitation is 40%. 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. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%.

Thursday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 82. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

Friday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

Saturday

A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 50%.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 50%.