Gettysburg weather live forecast

Today's maximum temperature in Gettysburg is expected to be 26°C. Select a day from the live weather forecast for Gettysburg, Pennsylvania, USA for more weather parameters.

Monday
8th Jun
26

14

11

6
Tuesday
9th Jun
26

11

9

9
Wednesday
10th Jun
29

16

6

6
Thursday
11th Jun
33

18

7

9
Friday
12th Jun
33

21

9

9

5-day weather forecast updated at 04:03 on Monday 8th June 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 8th June 2026

Expect scattered clouds in Gettysburg, Pennsylvania with a maximum temperature of 26°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-east.

26
°C maximum temperature
14
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
26
°C wind chill
9
kph wind from SE

Gettysburg weather for Tuesday 9th June 2026

Expect scattered clouds in Gettysburg, Pennsylvania with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

26
°C maximum temperature
11
°C minimum temperature
scattered clouds
9
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from S

Gettysburg weather for Wednesday 10th June 2026

Expect isolated thunderstorms in Gettysburg, Pennsylvania with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a light breeze of 11 kph from the south-west.

29
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
68
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from SW

Gettysburg weather for Thursday 11th June 2026

Expect isolated thunderstorms in Gettysburg, Pennsylvania with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a light breeze of 10 kph from the west.

33
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
54
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
10
kph wind from W

Gettysburg weather for Friday 12th June 2026

Expect isolated thunderstorms in Gettysburg, Pennsylvania with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 65% chance of some rain and a light breeze of 7 kph from the west.