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Gettysburg, OH Weather Forecast

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Gettysburg, OH Weather Forecast

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Gettysburg OH weather - Mostly Cloudy - 60°F
Mostly Cloudy
60°F
Updated 12:18 pm
Feels Like 51°F
Humidity 100%
Wind ENE 8 mph
Barometer  30.04 in
Dew Point 60°F
Gettysburg OH weather - Mostly Cloudy - 16°C
Mostly Cloudy
16°C
Updated 12:18 pm
Feels Like 10°C
Humidity 100%
Wind ENE 13 km/h
Barometer  101.7 kPa
Dew Point 16°C
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Gettysburg Weather Forecast

REST OF TODAY TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Gettysburg, OH Weather - Rest Of Today Chance Of Showers Gettysburg, OH Weather - Tonight Chance Of Showers Gettysburg, OH Weather - Tuesday Mostly Cloudy Gettysburg, OH Weather - Tuesday Night Mostly Cloudy Gettysburg, OH Weather - Wednesday Chance Of Showers Gettysburg, OH Weather - Wednesday Night Mostly Cloudy Gettysburg, OH Weather - Thursday Partly Cloudy Gettysburg, OH Weather - Thursday Night Partly Cloudy Gettysburg, OH Weather - Friday Clearing Gettysburg, OH Weather - Friday Night Mostly Clear Gettysburg, OH Weather - Saturday Mostly Sunny Gettysburg, OH Weather - Saturday Night Mostly Clear
Chance of Showers Chance of Showers Mostly Cloudy Mostly Cloudy Chance of Showers Mostly Cloudy Partly Cloudy Partly Cloudy Clearing Mostly Clear Mostly Sunny Mostly Clear
Hi: 65°FHi: 18°C
 Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
 Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
 Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
 Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
 Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
 Lo: 49°FLo: 9°C
POP: 60% POP: 30% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 916 AM EDT Mon Sep 21 2026 Gettysburg, OH Weather - WeatherWorld.com

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Issued: 649 AM EDT Mon Sep 21 2026

Key Messages

1) Additional showers and thunderstorms will move across the area this morning. This may cause locally heavy rain to fall over saturated ground.

2) Cooler weather will prevail through the week. More showers will occur Tuesday night into Wednesday.


Discussion

... KEY MESSAGE 1) Low level jet ahead of an MCV will be weaken as the morning progresses. Showers and thunderstorms will continue moving across the area. Precipitable water remains around 1.8 inches and the warm cloud depth is arou...