Chautauqua County Jamestown Airport (JHW) Weather 06/29/2025
Tonight
64
Mostly Clear
Monday
84
Sunny then Chance Showers
Monday Night
68
Showers
Tuesday
77
Showers
Tuesday Night
62
Chance Showers then Mostly Clear
Wednesday
78
Sunny
Wednesday Night
61
Mostly Clear
Thursday
75
Chance Showers
Thursday Night
57
Mostly Clear
Independence Day
76
Sunny
Friday Night
59
Partly Cloudy
Saturday
82
Mostly Sunny
Saturday Night
67
Partly Cloudy then Chance Showers
Weekly Forecast
Tonight
Mostly clear, with a low around 64. Calm wind becoming south around 5 mph after midnight.
Monday
A chance of showers after 4pm. Mostly sunny, with a high near 84. South wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 68. South wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 77. West wind 10 to 13 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 and thunderstorms before 8pm. Mostly clear, with a low around 62. West wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Sunny, with a high near 78. West wind 6 to 11 mph.
Wednesday Night
Mostly clear, with a low around 61. Southwest wind around 7 mph.
Thursday
A chance of showers between 8am and 2pm. Mostly sunny, with a high near 75. West wind 6 to 11 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 57.
Independence Day
Sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.