National Weather Service

News Headlines

Hazardous Weather Conditions

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

3 Miles WNW Weedville PA

Wind Advisory until March 16, 11:00am

Click here for hazard details and duration

Wind Advisory

Wind Advisory until March 16, 11:00am
NOW until 11:00am Mon
Wind Advisory
Tonight
Low: 45 °F⇑
Chance
Showers
Monday
High: 59 °F⇓
Severe
Thunderstorms
Monday Night
Low: 18 °F
Rain/Snow
Likely then
Snow Showers
Likely
Tuesday
High: 25 °F
Chance Snow
Showers
Tuesday Night
Low: 16 °F
Mostly Cloudy
Wednesday
High: 34 °F
Partly Sunny
Wednesday Night
Low: 25 °F
Mostly Cloudy
Thursday
High: 43 °F
Mostly Cloudy

Detailed Forecast

Tonight

A chance of showers, mainly after 1am. Mostly cloudy, with a temperature rising to around 52 by 5am. Southeast wind around 16 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Showers and possibly a thunderstorm. Some of the storms could be severe. Temperature rising to near 59 by 11am, then falling to around 44 during the remainder of the day. South wind around 14 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Rain and snow showers likely, becoming all snow after 11pm. Mostly cloudy, with a low around 18. West wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Tuesday

A chance of snow showers, mainly before 2pm. Mostly cloudy, with a high near 25. West wind 16 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.

Tuesday Night

Mostly cloudy, with a low around 16. West wind 7 to 11 mph, with gusts as high as 24 mph.

Wednesday

Partly sunny, with a high near 34.

Wednesday Night

Mostly cloudy, with a low around 25.

Thursday

Mostly cloudy, with a high near 43.

Thursday Night

Mostly cloudy, with a low around 31.

Friday

A chance of showers after 2pm. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.