Gettysburg weather live forecast

Today's maximum temperature in Gettysburg is expected to be 4°C. Select a day from the live weather forecast for Gettysburg, Pennsylvania, USA for more weather parameters.

Monday
5th Jan
4

-5

3

2
Tuesday
6th Jan
8

-1

2

1
Wednesday
7th Jan
10

3

3

1
Thursday
8th Jan
11

0

7

2
Friday
9th Jan
15

7

1

1

5-day weather forecast updated at 04:04 on Monday 5th January 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 Monday 5th January 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 4°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

4
°C maximum temperature
-5
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
15
kph wind from S

Gettysburg weather for Tuesday 6th January 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.

8
°C maximum temperature
-1
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
6
kph wind from SE

Gettysburg weather for Wednesday 7th January 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 10°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

10
°C maximum temperature
3
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
13
kph wind from W

Gettysburg weather for Thursday 8th January 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 11°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south.

11
°C maximum temperature
0
°C minimum temperature
broken clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
11
°C wind chill
6
kph wind from S

Gettysburg weather for Friday 9th January 2026

Expect mostly cloudy with light rain in Gettysburg, Pennsylvania with a maximum temperature of 15°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 14 kph from the south.