Heavy Rainfall And Severe Weather Potential Continues From The Plains To The Mississippi Valley; Dry Out West

A low pressure system over the Mississippi Valley may yield heavy rainfall and flash flooding concerns through Friday. In addition, the threat for severe thunderstorms capable of damaging winds and large hail will continue. Fire threats remain high across parts of the West with hot and dry conditions expected. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15° N Lon: 79.27° W Elev: 1722 ft.

A Few Clouds

65°F

18°C

Humidity 93%
Wind Speed S 3 mph
Barometer 30.10 in (1018.8 mb)
Dewpoint 63°F (17°C)
Visibility 8.00 mi
Last update 16 Aug 2:56 am EDT
Detailed forecast for

Cattaraugus County

Overnight
Partly cloudy and warm with lows in the mid 60s. Light southwest winds.
Thursday
Partly sunny in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Humid with highs around 80. Light southwest winds. Chance of rain 70 percent.
Thursday Night
Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Warm and muggy with lows in the upper 60s. South winds 5 to 10 mph. Chance of rain 80 percent.
Friday
Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Humid with highs in the upper 70s. Southwest winds 10 to 15 mph. Chance of rain 80 percent.
Friday Night
Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers overnight. Some thunderstorms may produce heavy rainfall in the evening. Muggy with lows in the lower 60s. West winds 5 to 10 mph, becoming light. Chance of rain 80 percent.
Saturday
Partly sunny with a 50 percent chance of showers. Highs in the mid 70s.
Saturday Night And Sunday
Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.
Sunday Night
Mainly clear. Lows in the upper 50s.
Monday
Mostly sunny. Highs in the upper 70s.
Monday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 30 percent.
Tuesday And Tuesday Night
Showers and thunderstorms likely. Highs in the mid 70s. Lows in the upper 50s. Chance of rain 70 percent.
Wednesday
Showers likely with a chance of thunderstorms. Highs in the lower 70s. Chance of rain 60 percent.



Click Map For Forecast
130 AM EDT Thu Aug 16 2018
 
 

Additional Resources

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Hourly Weather Forecast

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