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Information on the severe weather that occurred on Saturday, July 18th, 2026

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

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

4 Miles S Pennville PA

This Afternoon
High: 88 °F
Slight Chance
T-storms
Tonight
Low: 70 °F
Chance
T-storms and
Patchy Fog
Friday
High: 87 °F
Patchy Fog
then Showers
Likely
Friday Night
Low: 69 °F
Showers
Likely then
Mostly Cloudy
Saturday
High: 86 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 69 °F
Partly Cloudy
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 67 °F
Mostly Clear
Monday
High: 88 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Southwest wind around 6 mph. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

Friday

A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 9am. Otherwise, increasing clouds, with a high near 87. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm. Mostly cloudy, with a low around 69. Light south wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Southwest wind 3 to 8 mph. Chance of precipitation is 20%.

Saturday Night

Partly cloudy, with a low around 69.

Sunday

Sunny, with a high near 87.

Sunday Night

Mostly clear, with a low around 67.

Monday

Mostly sunny, with a high near 88.

Monday Night

Partly cloudy, with a low around 70.