Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Rain

64°F

18°C

Humidity	94%
Wind Speed	Calm
Barometer	30.10 in
Dewpoint	63°F (17°C)
Visibility	7.00 mi
Last update	27 Jun 8:55 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Addison PA

Today
High: 74 °F
Showers and
Patchy Fog
Tonight
Low: 67 °F
Showers
Likely and
Patchy Dense
Fog
Sunday
High: 79 °F
Chance
Showers and
Patchy Dense
Fog then
Showers
Sunday Night
Low: 65 °F
Chance
Showers and
Patchy Fog
Monday
High: 85 °F
Patchy Fog
then Slight
Chance
T-storms
Monday Night
Low: 68 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 72 °F
Mostly Clear
Wednesday
High: 90 °F
Sunny

Detailed Forecast

Today

Rain and possibly a thunderstorm before 1pm, then showers and possibly a thunderstorm, mainly after 1pm. Patchy fog before 10am. High near 74. Light southwest wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 10pm, then a chance of showers after 10pm. Patchy dense fog after 10pm. Otherwise, mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Patchy dense fog before 10am. High near 79. Calm wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Patchy fog before 2am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 85. Calm wind. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 68.

Tuesday

Sunny, with a high near 89.

Tuesday Night

Mostly clear, with a low around 72.

Wednesday

Sunny, with a high near 90.

Wednesday Night

Mostly clear, with a low around 72.

Thursday

Sunny and hot, with a high near 92.