Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

11 Miles WSW Galeton PA

Tonight
Low: 9 °F
Partly Cloudy
Monday
High: 32 °F
Becoming
Sunny
Monday Night
Low: 22 °F
Mostly Clear
then Slight
Chance Wintry
Mix
Tuesday
High: 37 °F
Wintry Mix
Tuesday Night
Low: 34 °F
Showers
Wednesday
High: 48 °F
Chance
Showers
Wednesday Night
Low: 43 °F
Showers
Likely
Thursday
High: 57 °F
Showers
Likely
Thursday Night
Low: 47 °F
Showers
Likely

Detailed Forecast

Tonight

Partly cloudy, with a low around 9. North wind 5 to 7 mph becoming calm after midnight.

Monday

Mostly cloudy through mid morning, then gradual clearing, with a high near 32. Calm wind becoming south around 6 mph in the afternoon.

Monday Night

A slight chance of snow showers and freezing rain between 1am and 4am, then a slight chance of freezing rain after 4am. Increasing clouds, with a low around 22. South wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Tuesday

Freezing rain, possibly mixed with snow showers before 1pm, then rain or freezing rain between 1pm and 4pm, then rain showers after 4pm. High near 37. South wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tuesday Night

Showers, mainly before 1am. Low around 34. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

A chance of showers. Mostly cloudy, with a high near 48. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.

Thursday

Showers likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.

Thursday Night

Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.

Friday

A chance of showers. Mostly cloudy, with a high near 61. Chance of precipitation is 40%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

Saturday

Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.