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Advanced Hydrologic Prediction Service (AHPS) has been replaced by the National Water Prediction Service (NWPS)

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fog

47°F

8°C

Humidity	100%
Wind Speed	Calm
Barometer	29.97 in (1015.6 mb)
Dewpoint	47°F (8°C)
Visibility	0.25 mi
Last update	29 May 5:56 am EDT

More Information:

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

Extended Forecast for

2 Miles SW Greenhurst NY

Today
High: 64 °F
Chance
Showers then
Showers
Likely
Tonight
Low: 40 °F
Mostly Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 41 °F
Clear
Friday
High: 68 °F
Sunny
Friday Night
Low: 42 °F
Clear
Saturday
High: 75 °F
Mostly Sunny
Saturday Night
Low: 53 °F
Mostly Cloudy
Sunday
High: 76 °F
Scattered
Showers then
Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Cloudy, with a high near 64. Calm wind becoming north 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Mostly clear, with a low around 40. North wind around 6 mph.

Thursday

Sunny, with a high near 63. Light northwest wind becoming north 5 to 10 mph in the morning.

Thursday Night

Clear, with a low around 41. North wind around 5 mph becoming calm in the evening.

Friday

Sunny, with a high near 68. Calm wind becoming north 5 to 9 mph in the morning.

Friday Night

Clear, with a low around 42. Light and variable wind.

Saturday

Mostly sunny, with a high near 75. Calm wind becoming south around 5 mph in the afternoon.

Saturday Night

Mostly cloudy, with a low around 53. Calm wind becoming south around 5 mph after midnight.

Sunday

Scattered showers between 8am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. Chance of precipitation is 30%.

Sunday Night

Mostly cloudy, with a low around 57.

Monday

Scattered showers. Mostly sunny, with a high near 78. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 60.

Tuesday

Scattered showers. Partly sunny, with a high near 81. Chance of precipitation is 50%.