On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Tropics Continue Active

The tropics continue active this weekend, with Tropical Storm Erika moving west-northwestward near Cuba, and three named storms in the Pacific: Ignacio, Jimena, and Kilo. Interests in an near Florida should monitor Erika, and interests in and near the main Hawaiian Islands should monitor Ignacio.
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Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

59°F

15°C

Humidity 82%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 28 Aug 10:55 pm EDT

Detailed Forecast

Overnight
Partly cloudy. Lows in the lower 50s. Southeast winds around 5 mph.
Saturday
Partly sunny. Highs in the upper 70s. South winds around 5 mph.
Saturday Night
Mostly cloudy with a slight chance of showers with isolated thunderstorms. Lows around 60. South winds around 5 mph. Chance of rain 20 percent.
Sunday
Mostly cloudy. A chance of thunderstorms with a slight chance of showers in the morning...then a chance of showers and thunderstorms in the afternoon. Highs around 80. Southwest winds 5 to 10 mph. Chance of rain 30 percent.
Sunday Night
Mostly cloudy with a chance of showers and thunderstorms in the evening...then partly cloudy with a slight chance of showers after midnight. Lows around 60. Southwest winds around 5 mph. Chance of rain 30 percent.
Monday
Mostly sunny. Highs around 80.
Monday Night
Partly cloudy. Lows in the upper 50s.
Tuesday
Mostly sunny. Highs in the lower 80s.
Tuesday Night
Partly cloudy in the evening...then becoming mostly clear. Lows around 60.
Wednesday
Mostly sunny. Very warm with highs in the lower 80s.
Wednesday Night
Partly cloudy in the evening...then becoming mostly clear. Lows around 60.
Thursday
Mostly sunny. Very warm with highs in the mid 80s.
Thursday Night
Partly cloudy. Lows around 60.
Friday
Mostly sunny. Very warm with highs in the lower 80s.



  Click Map For Detailed Forecast
940 PM EDT FRI AUG 28 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database