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Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

66°F

19°C

Humidity	73%
Wind Speed	SW 15 G 26 mph
Barometer	29.85 in (1010.5 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	31 Mar 4:56 pm EDT

More Information:

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

Extended Forecast for

4 Miles ESE Conewango Valley NY

Flood Watch March 31, 05:05pm until April 1, 08:00pm

Severe T-storm Watch until March 31, 09:00pm

Click here for hazard details and duration

Flood Watch

Severe T-storm Watch

Flood Watch March 31, 05:05pm until April 1, 08:00pm
Severe T-storm Watch until March 31, 09:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 68 °F
Heavy Rain
Tonight
Low: 41 °F
Heavy Rain
Wednesday
High: 50 °F
Chance
Showers
Wednesday Night
Low: 39 °F
Showers
Likely
Thursday
High: 71 °F
Showers
Likely
Thursday Night
Low: 56 °F
Showers
Likely
Friday
High: 69 °F
Showers
Likely
Friday Night
Low: 50 °F
Showers
Likely

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 68. Southwest wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and possibly a thunderstorm, mainly before 5am, then a chance of showers and thunderstorms after 5am. Some of the storms could produce heavy rainfall. Low around 41. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

A chance of showers after 2pm. Mostly cloudy, with a high near 50. North wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Showers likely, mainly after 2am. Mostly cloudy, with a low around 39. Northeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 71. South wind 6 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 56. South wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 69. South wind around 15 mph. Chance of precipitation is 60%.

Friday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 50. Southwest wind 5 to 7 mph. Chance of precipitation is 60%.

Saturday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.

Saturday Night

Showers. Low around 39. Chance of precipitation is 80%.

Sunday

Rain and snow showers likely. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

Sunday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.