Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

72°F

22°C

Humidity	44%
Wind Speed	NW 5 mph
Barometer	30.26 in (1024.7 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	3 Aug 11:56 am EDT

More Information:

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

Extended Forecast for

Randolph NY

This Afternoon
High: 80 °F
Haze
Tonight
Low: 53 °F
Haze then
Patchy Fog
Monday
High: 84 °F
Areas Fog
then Sunny
Monday Night
Low: 58 °F
Partly Cloudy
Tuesday
High: 86 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Mostly Cloudy
Wednesday
High: 84 °F
Partly Sunny
Wednesday Night
Low: 59 °F
Partly Cloudy
Thursday
High: 81 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Widespread haze. Sunny, with a high near 80. Light and variable wind.

Tonight

Widespread haze before midnight. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 53. Light and variable wind.

Monday

Areas of fog before 8am. Otherwise, mostly cloudy through mid morning, then clearing, with a high near 84. Calm wind becoming north around 5 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 58. Light and variable wind.

Tuesday

Mostly sunny, with a high near 86. Light southeast wind.

Tuesday Night

Mostly cloudy, with a low around 61. Light southeast wind.

Wednesday

Partly sunny, with a high near 84. Southeast wind 3 to 6 mph.

Wednesday Night

Partly cloudy, with a low around 59. Southeast wind 3 to 5 mph.

Thursday

Mostly sunny, with a high near 81.