Gettysburg weather live forecast

Today's maximum temperature in Gettysburg is expected to be 6°C. Select a day from the live weather forecast for Gettysburg, Pennsylvania, USA for more weather parameters.

Thursday
19th Feb
6

2

0

1
Friday
20th Feb
10

4

0

1
Saturday
21st Feb
9

2

6

3
Sunday
22nd Feb
3

0

0

1
Monday
23rd Feb
3

-1

0

2

5-day weather forecast updated at 04:04 on Thursday 19th February 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 Thursday 19th February 2026

Expect mostly cloudy with rain in Gettysburg, Pennsylvania with a maximum temperature of 6°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 88% chance of some rain and a light breeze of 8 kph from the east.

6
°C maximum temperature
2
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
88
% chance of some rain
<10
mm of rainfall expected
5
°C wind chill
8
kph wind from E

Gettysburg weather for Friday 20th February 2026

Expect mostly cloudy with rain in Gettysburg, Pennsylvania with a maximum temperature of 10°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 65% chance of some rain and a light breeze of 8 kph from the west.

10
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
65
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
8
kph wind from W

Gettysburg weather for Saturday 21st February 2026

Expect broken clouds in Gettysburg, Pennsylvania with a maximum temperature of 9°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-west.

9
°C maximum temperature
2
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
7
°C wind chill
10
kph wind from NW

Gettysburg weather for Sunday 22nd February 2026

Expect mostly cloudy with snow in Gettysburg, Pennsylvania with a maximum temperature of 3°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 cm of snow expected with 72% chance of some snow and a light breeze of 7 kph from the north-east.

3
°C maximum temperature
0
°C minimum temperature
mostly cloudy with snow
0
hours of sunshine
1
UV index (Low)
72
% chance of some snow
<10
cm of snow expected
1
°C wind chill
7
kph wind from NE

Gettysburg weather for Monday 23rd February 2026

Expect overcast with light snow in Gettysburg, Pennsylvania with a maximum temperature of 3°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 44% chance of some snow and a gentle breeze of 15 kph from the north-west.