National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Mostly Cloudy

77°F

25°C

Humidity	85%
Wind Speed	E 8 mph
Barometer	30.09 in (1018.8 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	2 Sep 10:53 am EDT

More Information:

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

Extended Forecast for

Gettysburg PA

Severe T-storm Watch September 2, 11:09am until September 2, 02:00pm

Heat Advisory September 3, 11:00am until September 3, 08:00pm

Click here for hazard details and duration

Severe T-storm Watch

Heat Advisory

Severe T-storm Watch September 2, 11:09am until September 2, 02:00pm
NOW until 2:00pm Wed
Severe T-storm Watch
Today
High: 84 °F
Severe
Thunderstorms
Tonight
Low: 69 °F
Severe
Thunderstorms
and Patchy
Fog
Thursday
High: 90 °F
Partly Sunny
then Slight
Chance
Showers
Thursday Night
Low: 71 °F
Severe
Thunderstorms
then Chance
Showers
Friday
High: 86 °F
Slight Chance
Showers then
Chance
T-storms
Friday Night
Low: 63 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 57 °F
Mostly Clear

Detailed Forecast

Today

Showers and thunderstorms likely before 5pm, then a chance of showers. Some of the storms could be severe and produce heavy rainfall. Mostly cloudy, with a high near 84. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 3am. Some of the storms could be severe. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 69. Light southeast wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A slight chance of showers between noon and 1pm. Mostly sunny, with a high near 90. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.

Thursday Night

A chance of showers and thunderstorms, mainly between 7pm and 2am. Some of the storms could be severe. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%.

Friday

A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 63. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Sunny, with a high near 80.

Saturday Night

Mostly clear, with a low around 57.

Sunday

Sunny, with a high near 77.

Sunday Night

Mostly clear, with a low around 56.

Labor Day

Mostly sunny, with a high near 78.

Monday Night

Partly cloudy, with a low around 59.