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Jamestown NY Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Jamestown, New York, United States (14701)  Lat: 42.10N, Lon: 79.24W
Wx Zone: NYZ019 ICAO Used: KJHW
Current Conditions
Updated: 4:55 AM EST FRI DEC 11 2009
Sun & Moon Information:
Overcast
Overcast
Temp: 10°F
Humidity: 72%
Wind Speed: SW16.1MPH G TO26.5(14MPH G TO23KT)
Barometer: 29.89 in.
Dewpoint: 3°F
Heat Index: 10°F
Wind Chill: -7°F
Civil Twilight: 7:02 AM EST Moon Phase:
Waning Crescent Moon
Sunrise: 7:34 AM EST
Sunset: 4:45 PM EST
Civil Twilight: 5:16 PM EST
Forecast for Jamestown, New York:
Dated: 429 AM EST FRI DEC 11 2009    Expires: 530 PM EST FRI DEC 11 2009
7 Day View   
TODAY TONIGHT SATURDAY SATURDAY
NIGHT
SUNDAY SUNDAY
NIGHT
Blowing Snow Blowing Snow Snow Showers Mostly Cloudy Cloudy Snow Showers
Blowing
Snow
Blowing
Snow
Snow
Showers
Mostly
Cloudy
Cloudy Snow
Showers
Hi: 18°F
Lo: 13°F Hi: 29°F
Lo: 21°F Hi: 35°F
Lo: 29°F
Pop: 100% Pop: 100% Pop: 60% Pop: 70% Pop: 50%
ZoneCast:
Dated: 429 AM EST FRI DEC 11 2009    Expires: 530 PM EST FRI DEC 11 2009
LAKE EFFECT SNOW WARNING IN EFFECT UNTIL 7 AM EST SATURDAY

Includes the Counties: Chautauqua, Cattaraugus
Includes the Cities: Jamestown, Olean

Today...Lake effect snow and blowing snow continuing. Snow May be heavy at Times. Additional accumulation 7 to 14 inches in the most persistent snows...Especially across northern sections. Very windy with highs 15 to 20. West winds 20 to 30 mph with gusts up to 40 mph. Chance of snow near 100 percent.
Tonight...More lake effect snow and blowing snow. Additional accumulation 4 to 8 inches in the most persistent snows. Windy with lows 10 to 15. West winds 15 to 30 mph. Gusts up to 40 mph. Chance of snow near 100 percent.
Saturday...Lake effect snow showers likely in the morning...Then turning sunny for in the afternoon. Additional accumulation an inch or less. Not as cold with highs in the upper 20s. Southwest winds 10 to 15 mph. Chance of snow 60 percent.
Saturday Night...Mainly clear in the evening...Then becoming mostly cloudy. Lows in the lower 20s. South winds 10 to 15 mph.
Sunday...Cloudy with some mixed precipitation likely. Highs in the mid 30s. Southeast winds 10 to 15 mph...Becoming south. Chance of precipitation 70 percent.
Sunday Night...Mostly cloudy with a 50 percent chance of snow showers. Lows in the upper 20s.
Monday...Partly sunny with a 30 percent chance of snow showers. Highs in the lower 40s.
Monday Night...Mostly cloudy with a chance of snow and rain showers. Lows around 30. Chance of precipitation 30 percent.
Tuesday...Mostly cloudy with a chance of rain and snow showers. Highs in the mid 30s. Chance of precipitation 40 percent.
Tuesday Night...Snow showers likely. Lows in the lower 20s. Chance of snow 60 percent.
Wednesday...Snow showers likely. Highs in the lower 20s. Chance of snow 60 percent.
Wednesday Night...Snow showers likely. Lows around 15. Chance of snow 60 percent.
Thursday...Mostly cloudy with a 40 percent chance of snow showers. Highs in the upper 20s.

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