Current Conditions
More Information
WeatherCity Home
Switch to Metric Units
[ Almanac ]  
Sunrise:  5:57 am
Sunset:  8:29 pm
[ Moon Phases ]  

New Moon
May 17

First Quarter
May 24

Full Moon
Jun 1

Last Quarter
Jun 8




May 12th, 2026 :: 4:28 pm EDT   

Local Weather Report for
Jamestown
New York, United States

 Current Jamestown Weather Conditions Updated May 12th at 2:56 pm 
Temperature:59°F Dew Point:25°F
Barometer:30.09 inHg Wind:N 13 Mph
Humidity:26.6% Visibility:0M
 
 Jamestown Weather Forecast Summary  
 
Today
May 12th
Wednesday
May 13th
Thursday
May 14th
Friday
May 15th
Saturday
May 16th
Mix of Sun and Cloud Mostly Cloudy with Showers Mix of Cloud and Sun Mix of Sun and Cloud Mix of Sun and Cloud
60°F
55°F
40°F
41°F
38°F
59°F
37°F
67°F
49°F
 
 Jamestown Detailed Weather Forecast  
 
Tuesday, May 12th, 2026
Afternoon Temperature: 59°F
Sunny with cloudy periods.
Evening Temperature: 49°F
Cloudy with a slight chance of showers.
Wednesday, May 13th, 2026
Overnight Temperature: 48°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 50°F
Mostly cloudy with showers likely. Windy at times.
Afternoon Temperature: 52°F
A mix of cloud and sun with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 41°F
A mix of cloudy and clear skies with a slight chance of showers. Windy at times.
Thursday, May 14th, 2026
Overnight Temperature: 39°F
Cloudy with clear periods.
Morning Temperature: 38°F
A mix of cloud and sun.
Afternoon Temperature: 40°F
A mix of cloud and sun.
Evening Temperature: 41°F
A mix of cloudy and clear skies.
Friday, May 15th, 2026
Overnight Temperature: 39°F
A mix of clear and cloudy skies.
Morning Temperature: 47°F
Sunny with cloudy periods.
Afternoon Temperature: 56°F
Mostly sunny.
Evening Temperature: 46°F
A mix of cloudy and clear skies.
Saturday, May 16th, 2026
Overnight Temperature: 50°F
A mix of cloudy and clear skies.
Morning Temperature: 60°F
Mostly sunny. Windy at times.
Afternoon Temperature: 64°F
Mostly cloudy. Windy at times.
Evening Temperature: 57°F
Clear with a slight chance of showers.
Sunday, May 17th, 2026
Overnight Temperature: 48°F
Mostly clear.
Morning Temperature: 62°F
Sunny.
Afternoon Temperature: 77°F
Mostly sunny.
Evening Temperature: 62°F
Mostly clear.
Monday, May 18th, 2026
Overnight Temperature: 57°F
Mostly clear.
Morning Temperature: 71°F
Sunny. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 83°F
Sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 68°F
Mostly clear with a slight chance of showers or thundershowers.
Tuesday, May 19th, 2026
Overnight Temperature: 62°F
A mix of clear and cloudy skies.
Morning Temperature: 68°F
A mix of cloud and sun. Slight chance of a thunderstorm.
Afternoon Temperature: 72°F
A mix of cloud and sun with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 63°F
Mostly cloudy with a chance of showers. Windy at times.
Wednesday, May 20th, 2026
Overnight Temperature: 63°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 63°F
Cloudy with showers likely. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 59°F
Mostly cloudy with showers likely. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 48°F
A mix of cloudy and clear skies with a slight chance of showers. Windy at times.





 

  [ Local Weather Report ]
Celoron, NY 
2:56 PM  59°F
 
 
Falconer, NY 
2:56 PM  59°F
 
 
Lakewood, NY 
2:56 PM  59°F
 
 
Gerry, NY 
2:56 PM  59°F
 
 
Busti, NY 
 
Bemus Point, NY 
 
Kiantone, NY 
 
Mayville, NY 
 
Brocton, NY 
 
Portland, NY 

 
This WeatherCity Weather Forecast for Jamestown, New York, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

  Jamestown weather brought to you by WeatherCity Server: us-chi1   Rendered in 0.00246s  
Home   |   About WeatherCity