Heavy to Excessive Rainfall for the Southwest; Thunderstorms in Florida with Flooding Possible

Tropical moisture from Priscilla will bring a multi-day thunderstorm, widespread heavy rainfall and flash flooding event across the Southwest/Four Corners region. Flash flooding will be a concern in burn scars, slot canyons, and urban areas. Widespread storms are expected in central/South Florida with some isolated flash flooding possible. Read More >

Hazardous Weather Conditions

Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

52°F

11°C

Humidity	47%
Wind Speed	Calm
Barometer	30.45 in
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	9 Oct 6:55 pm EDT

More Information:

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

Extended Forecast for

4 Miles ESE Sinnamahoning PA

Freeze Warning October 9, 11:00pm until October 10, 09:00am

Click here for hazard details and duration

Freeze Warning

Tonight
Low: 32 °F
Clear then
Frost
Friday
High: 62 °F
Frost then
Sunny
Friday Night
Low: 41 °F
Mostly Clear
Saturday
High: 66 °F
Mostly Sunny
then Chance
Rain
Saturday Night
Low: 50 °F
Rain Likely
Sunday
High: 62 °F
Rain Likely
Sunday Night
Low: 47 °F
Rain Likely
Columbus Day
High: 60 °F
Chance Rain
Monday Night
Low: 48 °F
Chance Rain

Detailed Forecast

Tonight

Widespread frost, mainly after 4am. Otherwise, clear, with a low around 32. Light east wind.

Friday

Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 62. South wind 5 to 7 mph.

Friday Night

Mostly clear, with a low around 41. South wind around 6 mph.

Saturday

A chance of rain after 2pm. Mostly sunny, with a high near 66. South wind 5 to 7 mph. Chance of precipitation is 30%.

Saturday Night

Rain likely, mainly after 8pm. Mostly cloudy, with a low around 50. East wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.

Columbus Day

A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.

Monday Night

A chance of rain before 2am. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.

Tuesday

Partly sunny, with a high near 67.

Tuesday Night

Mostly cloudy, with a low around 47.

Wednesday

Partly sunny, with a high near 63.