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Hazardous Weather Conditions

Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

68°F

20°C

Humidity	94%
Wind Speed	E 6 mph
Barometer	29.99 in
Dewpoint	66°F (19°C)
Visibility	5.00 mi
Last update	17 Jun 4:55 pm EDT

More Information:

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

Extended Forecast for

Weedville PA

Flood Watch June 17, 05:01pm until June 17, 10:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch June 17, 05:01pm until June 17, 10:00pm
NOW until 10:00pm Tue
Flood Watch
This Afternoon
High: 76 °F
Heavy Rain
Tonight
Low: 66 °F
Heavy Rain
then Chance
Showers
Wednesday
High: 80 °F
Showers
Likely
Wednesday Night
Low: 68 °F
Chance
T-storms
Juneteenth
High: 79 °F
Showers
Likely
Thursday Night
Low: 57 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 81 °F
Mostly Sunny
Friday Night
Low: 60 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 76. South wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms before 3am, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 66. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 80. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Juneteenth

Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 79. Southwest wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of thunderstorms before 8pm. Partly cloudy, with a low around 57. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Mostly sunny, with a high near 81.

Friday Night

Partly cloudy, with a low around 60.

Saturday

Partly sunny, with a high near 87.

Saturday Night

Partly cloudy, with a low around 66.

Sunday

Sunny and hot, with a high near 92.

Sunday Night

Mostly clear, with a low around 70.