National Weather Service

News Headlines

Spring 2026 Skywarn Spotter Training Schedule

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Mostly Cloudy

26°F

-3°C

Humidity	55%
Wind Speed	SW 8 mph
Barometer	30.46 in (1034.4 mb)
Dewpoint	12°F (-11°C)
Visibility	10.00 mi
Wind Chill	18°F (-8°C)
Last update	28 Mar 9:56 pm EDT

More Information:

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

Extended Forecast for

3 Miles SSW Steamburg NY

Tonight
Low: 23 °F
Mostly Cloudy
Sunday
High: 51 °F
Partly Sunny
Sunday Night
Low: 39 °F
Mostly Cloudy
Monday
High: 57 °F
Mostly Cloudy
then Slight
Chance
Showers
Monday Night
Low: 50 °F
Showers
Tuesday
High: 67 °F
Showers
Tuesday Night
Low: 40 °F
Showers
Wednesday
High: 49 °F
Chance
Showers then
Chance
Rain/Snow
Wednesday Night
Low: 28 °F
Chance Snow
Showers

Detailed Forecast

Tonight

Mostly cloudy, with a low around 23. South wind around 6 mph.

Sunday

Partly sunny, with a high near 51. Southwest wind 7 to 10 mph.

Sunday Night

Mostly cloudy, with a low around 39. South wind 7 to 9 mph.

Monday

A slight chance of showers after 2pm. Mostly cloudy, with a high near 57. Southwest wind around 11 mph. Chance of precipitation is 20%.

Monday Night

A slight chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Low around 50. Southwest wind 7 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers, with thunderstorms also possible after 2pm. High near 67. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Low around 40. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

Wednesday

A chance of rain showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 49. Northwest wind around 8 mph. Chance of precipitation is 50%.

Wednesday Night

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

Thursday

A chance of rain and snow showers. Partly sunny, with a high near 48. Chance of precipitation is 40%.

Thursday Night

Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

Friday

Showers likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.

Saturday

A chance of showers. Mostly cloudy, with a high near 61. Chance of precipitation is 50%.