Gettysburg weather live forecast

Today's maximum temperature in Gettysburg is expected to be 23°C. Select a day from the live weather forecast for Gettysburg, Pennsylvania, USA for more weather parameters.

Sunday
10th May
23

9

6

5
Monday
11th May
17

9

5

5
Tuesday
12th May
18

5

11

7
Wednesday
13th May
19

9

2

4
Thursday
14th May
17

9

4

5

5-day weather forecast updated at 04:02 on Sunday 10th 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 10th May 2026

Expect sunshine and showers in Gettysburg, Pennsylvania with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a light breeze of 10 kph from the north-west.

23
°C maximum temperature
9
°C minimum temperature
sunshine and showers
6
hours of sunshine
5
UV index (Moderate)
41
% chance of some rain
<2
mm of rainfall expected
23
°C wind chill
10
kph wind from NW

Gettysburg weather for Monday 11th May 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

17
°C maximum temperature
9
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from NW

Gettysburg weather for Tuesday 12th May 2026

Expect scattered clouds in Gettysburg, Pennsylvania with a maximum temperature of 18°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north.

18
°C maximum temperature
5
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from N

Gettysburg weather for Wednesday 13th May 2026

Expect mostly cloudy with rain in Gettysburg, Pennsylvania with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a gentle breeze of 16 kph from the south.

19
°C maximum temperature
9
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
4
UV index (Moderate)
81
% chance of some rain
<10
mm of rainfall expected
19
°C wind chill
16
kph wind from S

Gettysburg weather for Thursday 14th May 2026

Expect mostly cloudy with light rain in Gettysburg, Pennsylvania with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and a gentle breeze of 15 kph from the north-west.