Weather Alert
Gettysburg Weather Warning NWS WEATHER ALERT FOR THE GETTYSBURG, PA AREA - Issued: 408 AM EDT Sun Sep 13 2026 Gettysburg Weather Warning

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Gettysburg, PA Weather - Hour by Hour Forecast

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Gettysburg, PA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mist. Temperature is 69°F21°C, dew point 68°F20°C, humidity 96%. Wind direction is N at 0 mph0 km/h with visibility of 3 mi5 km. Barometric pressure is 29.95 in1014 mb.
Today - Mostly cloudy with showers likely with a slight chance of thunderstorms this morning, then mostly sunny this afternoon. Highs in t.. Full Forecast
Tonight - Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the lower 60s. Northwest winds 5 to 10 mph... Full Forecast

Gettysburg Hourly Weather

24 Hour Forecast Scroll
Sun, Sep 13
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Gettysburg, PA Hourly Weather - Cloudy - 9:00 AM Gettysburg, PA Hourly Weather - Cloudy - 10:00 AM Gettysburg, PA Hourly Weather - Cloudy - 11:00 AM Gettysburg, PA Hourly Weather - Cloudy - 12:00 PM Gettysburg, PA Hourly Weather - Cloudy - 1:00 PM Gettysburg, PA Hourly Weather - Cloudy - 2:00 PM Gettysburg, PA Hourly Weather - Cloudy - 3:00 PM Gettysburg, PA Hourly Weather - Cloudy - 4:00 PM Gettysburg, PA Hourly Weather - Cloudy - 5:00 PM Gettysburg, PA Hourly Weather - Cloudy - 6:00 PM Gettysburg, PA Hourly Weather - Partly Cloudy - 7:00 PM Gettysburg, PA Hourly Weather - Partly Cloudy - 8:00 PM Gettysburg, PA Hourly Weather - Partly Cloudy - 9:00 PM Gettysburg, PA Hourly Weather - Cloudy - 10:00 PM Gettysburg, PA Hourly Weather - Cloudy - 11:00 PM Gettysburg, PA Hourly Weather - Cloudy - 12:00 AM Gettysburg, PA Hourly Weather - Mostly Cloudy - 1:00 AM Gettysburg, PA Hourly Weather - Mostly Cloudy - 2:00 AM Gettysburg, PA Hourly Weather - Mostly Cloudy - 3:00 AM Gettysburg, PA Hourly Weather - Mostly Cloudy - 4:00 AM Gettysburg, PA Hourly Weather - Mostly Cloudy - 5:00 AM Gettysburg, PA Hourly Weather - Mostly Cloudy - 6:00 AM Gettysburg, PA Hourly Weather - Clear - 7:00 AM Gettysburg, PA Hourly Weather - Clear - 8:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Clear Clear
72°F22°C 74°F23°C 76°F24°C 78°F26°C 79°F26°C 81°F27°C 81°F27°C 82°F28°C 82°F28°C 80°F27°C 77°F25°C 75°F24°C 74°F23°C 73°F23°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 68°F20°C 67°F19°C 66°F19°C 66°F19°C 66°F19°C 66°F19°C
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28% 28% 28% 28% 28% 28% 20% 20% 20% 20% 20% 20% 9% 9% 9% 9% 9% 9% 3% 3% 3% 3% 3% 3%
69°F21°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 71°F22°C 70°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 70°F21°C 69°F21°C 68°F20°C 66°F19°C 65°F18°C 63°F17°C 62°F17°C 61°F16°C 60°F16°C 59°F15°C 58°F14°C 57°F14°C
90% 84% 82% 77% 77% 72% 72% 67% 67% 72% 82% 87% 87% 87% 87% 84% 84% 81% 81% 81% 81% 78% 75% 73%
SE SW NW NW WNW WNW WNW WNW WNW W SSW SSW SSW SSW W WNW NW NW NW NNW NNW NNW NNW NNW
1 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 5 mph 5 mph 5 mph 8 mph 8 mph 8 mph 7 mph 7 mph
5 mi8 km 6 mi10 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (EDT)
Weather
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KTHV model statistics.

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Prob Precip % = Probability of Precipitation.

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POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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