Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

41°F

5°C

Humidity	79%
Wind Speed	E 6 mph
Barometer	29.88 in (1013.7 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Wind Chill	37°F (3°C)
Last update	21 Mar 5:56 pm EDT

More Information:

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

Extended Forecast for

3 Miles S Spring Creek PA

Tonight
Low: 43 °F
Mostly Cloudy
then Slight
Chance
Showers
Sunday
High: 63 °F
Chance
T-storms then
Showers
Sunday Night
Low: 28 °F
Rain/Snow
Likely
Monday
High: 38 °F
Mostly Cloudy
Monday Night
Low: 21 °F
Partly Cloudy
Tuesday
High: 45 °F
Mostly Sunny
Tuesday Night
Low: 29 °F
Mostly Cloudy
Wednesday
High: 49 °F
Partly Sunny
Wednesday Night
Low: 33 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Tonight

A slight chance of showers before 3am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 43. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Sunday

Showers and thunderstorms likely, then showers after 4pm. High near 63. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Rain showers likely before 11pm, then rain and snow showers likely between 11pm and 2am, then a slight chance of snow showers after 2am. Mostly cloudy, with a low around 28. North wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Mostly cloudy, with a high near 38. North wind around 10 mph, with gusts as high as 20 mph.

Monday Night

Partly cloudy, with a low around 21. Northwest wind 6 to 9 mph.

Tuesday

Mostly sunny, with a high near 45.

Tuesday Night

Mostly cloudy, with a low around 29.

Wednesday

Partly sunny, with a high near 49.

Wednesday Night

A chance of showers after 2am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.