NimbocastJamestown, NY Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Jamestown, Chautauqua County, New York.
Updated Jul 29, 2026, 3:28 PM local time · Radar refreshes every 5 minutes
☁️
Jamestown
72°F
Wind 15 mph
Humidity 63%
Cloud cover 87%
UV index 6
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Jamestown, NY.
Jamestown weather radar
Light
Heavy
Next 24 hours
Now
☁️
72°F
4 PM
🌤️
74°F
5 PM
☀️
74°F
6 PM
☀️
74°F
7 PM
☀️
73°F
8 PM
☀️
69°F
9 PM
☀️
66°F
10 PM
☀️
64°F
11 PM
☀️
62°F
12 AM
☀️
61°F
1 AM
☀️
60°F
2 AM
☀️
59°F
3 AM
☀️
58°F
4 AM
☀️
58°F
5 AM
☀️
57°F
6 AM
☀️
57°F
7 AM
☀️
58°F
8 AM
🌤️
63°F
9 AM
🌤️
65°F
10 AM
⛅
67°F
11 AM
🌤️
69°F
12 PM
🌤️
71°F
1 PM
🌤️
72°F
2 PM
🌤️
73°F
7-day forecast
Today
Jul 29
☁️
74°F
62°F
6%
Thu
Jul 30
⛅
76°F
57°F
Fri
Jul 31
☁️
79°F
57°F
Sat
Aug 1
🌧️
84°F
61°F
26%
Sun
Aug 2
🌧️
67°F
60°F
46%
Mon
Aug 3
☁️
72°F
55°F
19%
Tue
Aug 4
☀️
82°F
51°F
13%
Weather near Jamestown
44 mi
Erie, PA55 mi
Lackawanna, NY57 mi
West Seneca, NY58 mi
Buffalo, NY61 mi
Cheektowaga, NY62 mi
Depew, NY63 mi
Kenmore, NY64 mi
Eggertsville, NY
Alerts are relayed from the National Weather Service and may lag
the official source. In a life-threatening situation always follow
weather.gov and local emergency
broadcasts.