Gettysburg weather live forecast

Today's maximum temperature in Gettysburg is expected to be 18°C. Select a day from the live weather forecast for Gettysburg, Pennsylvania, USA for more weather parameters.

Monday
11th May
18

8

5

6
Tuesday
12th May
18

5

7

7
Wednesday
13th May
19

11

2

4
Thursday
14th May
17

10

7

3
Friday
15th May
21

8

6

7

5-day weather forecast updated at 04:03 on Monday 11th May 2026 GMT

More about Gettysburg

Gettysburg by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Pennsylvania

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

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 Monday 11th May 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 18°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

18
°C maximum temperature
8
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
18
°C wind chill
8
kph wind from NW

Gettysburg weather for Tuesday 12th May 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 18°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north.

18
°C maximum temperature
5
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
4
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 86% chance of some rain and a gentle breeze of 17 kph from the south.

19
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
4
UV index (Moderate)
86
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
17
kph wind from S

Gettysburg weather for Thursday 14th May 2026

Expect sunshine and showers in Gettysburg, Pennsylvania with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 23% chance of some rain and a gentle breeze of 17 kph from the north-west.

17
°C maximum temperature
10
°C minimum temperature
sunshine and showers
7
hours of sunshine
3
UV index (Moderate)
23
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
17
kph wind from NW

Gettysburg weather for Friday 15th May 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 21°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.