Gettysburg weather live forecast

Today's maximum temperature in Gettysburg is expected to be 2°C. Select a day from the live weather forecast for Gettysburg, Pennsylvania, USA for more weather parameters.

Sunday
4th Jan
2

-4

8

1
Monday
5th Jan
4

-5

1

1
Tuesday
6th Jan
7

-1

0

1
Wednesday
7th Jan
11

3

1

1
Thursday
8th Jan
9

2

8

2

5-day weather forecast updated at 04:04 on Sunday 4th 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 Sunday 4th January 2026

Expect clear skies with flurries of snow in Gettysburg, Pennsylvania with a maximum temperature of 2°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0-2 cm of snow expected with 3% chance of some snow and a gentle breeze of 13 kph from the north-west.

2
°C maximum temperature
-4
°C minimum temperature
clear skies with flurries of snow
8
hours of sunshine
1
UV index (Low)
3
% chance of some snow
<2
cm of snow expected
-2
°C wind chill
13
kph wind from NW

Gettysburg weather for Monday 5th January 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 4°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.

4
°C maximum temperature
-5
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
°C wind chill
13
kph wind from S

Gettysburg weather for Tuesday 6th January 2026

Expect mostly cloudy with light rain in Gettysburg, Pennsylvania with a maximum temperature of 7°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and little or no wind of 4 kph from the south.

7
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
4
kph wind from S

Gettysburg weather for Wednesday 7th January 2026

Expect mostly cloudy with light rain in Gettysburg, Pennsylvania with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 5% chance of some rain and a light breeze of 11 kph from the west.

11
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
5
% chance of some rain
<2
mm of rainfall expected
11
°C wind chill
11
kph wind from W

Gettysburg weather for Thursday 8th January 2026

Expect sunshine and showers in Gettysburg, Pennsylvania with a maximum temperature of 9°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 29% chance of some rain and little or no wind of 6 kph from the south.