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NWS Pittsburgh, PA
 Point Forecast: New Derry PA
 40.31°N 79.33°W
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Last Update: 3:06 am EST Nov 24, 2009
Forecast Valid: 5am EST Nov 24, 2009-6pm EST Nov 30, 2009
Forecast at a Glance
Today

Chance Drizzle
Chance
Drizzle
Hi 55 °F
Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%
Slight Chc
Showers
Lo 40 °F
Wednesday

Chance Showers Chance for Measurable Precipitation 50%
Chance
Showers
Hi 53 °F
Wednesday
Night

Chance Showers Chance for Measurable Precipitation 30%
Chance
Showers
Lo 39 °F
Thanksgiving
Day

Chance Showers Chance for Measurable Precipitation 50%
Chance
Showers
Hi 45 °F
Thursday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%
Rain/Snow
Likely
Lo 33 °F
Friday

Snow Likely Chance for Measurable Precipitation 60%
Snow
Likely
Hi 36 °F
Friday
Night

Chance Snow Chance for Measurable Precipitation 50%
Chance
Snow
Lo 30 °F
Saturday

Chance Rain/Snow Chance for Measurable Precipitation 40%
Chance
Rain/Snow
Hi 40 °F

Detailed text forecast
Hazardous weather condition(s):

Today: A chance of drizzle before 9am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 55. Light southeast wind.

Tonight: A slight chance of showers after 2am. Mostly cloudy, with a low around 40. Light southeast wind. Chance of precipitation is 20%.

Wednesday: A chance of showers. Cloudy, with a high near 53. South wind between 5 and 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday Night: A chance of showers, mainly after 1am. Cloudy, with a low around 39. Southwest wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch possible.

Thanksgiving Day: A chance of showers. Cloudy, with a high near 45. West wind between 3 and 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday Night: Rain showers likely before 10pm, then snow showers likely. Cloudy, with a low around 33. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday: Snow showers likely, mainly before 2pm. Cloudy, with a high near 36. Chance of precipitation is 60%.

Friday Night: A chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

Saturday: A chance of rain and snow showers. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.

Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

Sunday: Mostly sunny, with a high near 45.

Sunday Night: Mostly cloudy, with a low around 32.

Monday: A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.


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Lat/Lon: 40.31°N 79.33°W   Elevation:1207 ft
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view Yesterday's Weather

Latrobe/Westmoreland
Lat: 40.29   Lon: -79.4   Elev: 1214
Last Update on Nov 23, 9:50 pm EST
Not a Current Observation

Light Drizzle

46 °F
(8 °C)
Humidity: 87 %
Wind Speed: Calm
Barometer: 30.20"
Dewpoint: 43 °F (6 °C)
Visibility: 10.00 mi.
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