Gettysburg weather live forecast

Today's maximum temperature in Gettysburg is expected to be 16°C. Select a day from the live weather forecast for Gettysburg, Pennsylvania, USA for more weather parameters.

Sunday
24th May
16

10

0

UV2
Monday
25th May
23

14

2

UV6
Tuesday
26th May
23

16

0

UV5
Wednesday
27th May
24

17

0

UV2
Thursday
28th May
26

16

8

UV7

5-day weather forecast updated at 04:02 on Sunday 24th May 2026 GMT

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The 5-day weather forecast for Pennsylvania (Gettysburg) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Gettysburg weather forecast by day

Below are the detailed weather forecasts for Gettysburg for the next 5 days.

Gettysburg weather for Sunday 24th May 2026

Expect cloudy with some rain in Gettysburg, Pennsylvania with a maximum temperature of 16°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 72% chance of some rain and little or no wind of 5 kph from the north-east.

16
°C maximum temperature
10
°C minimum temperature
cloudy with some rain
0
hours of sunshine
UV2
UV index (Low)
72
% chance of some rain
<20
mm of rainfall expected
16
°C wind chill
5
kph wind from NE

Gettysburg weather for Monday 25th May 2026

Expect mostly cloudy with rain in Gettysburg, Pennsylvania with a maximum temperature of 23°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 60% chance of some rain and little or no wind of 2 kph from the north.

23
°C maximum temperature
14
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
UV6
UV index (High)
60
% chance of some rain
<10
mm of rainfall expected
23
°C wind chill
2
kph wind from N

Gettysburg weather for Tuesday 26th May 2026

Expect mostly cloudy with light rain in Gettysburg, Pennsylvania with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 42% chance of some rain and little or no wind of 1 kph from the north.

23
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
UV5
UV index (Moderate)
42
% chance of some rain
<5
mm of rainfall expected
23
°C wind chill
1
kph wind from N

Gettysburg weather for Wednesday 27th May 2026

Expect overcast skies in Gettysburg, Pennsylvania with a maximum temperature of 24°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 kph from the west.

24
°C maximum temperature
17
°C minimum temperature
overcast skies
0
hours of sunshine
UV2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
2
kph wind from W

Gettysburg weather for Thursday 28th May 2026

Expect isolated thunderstorms in Gettysburg, Pennsylvania with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a light breeze of 7 kph from the north.