Harrisburg weather live forecast

Today's maximum temperature in Harrisburg is expected to be 16°C. Select a day from the live weather forecast for Harrisburg, Pennsylvania, USA for more weather parameters.

Tuesday
28th Apr
16

9

1

2
Wednesday
29th Apr
16

11

0

3
Thursday
30th Apr
16

8

9

5
Friday
1st May
14

5

9

5
Saturday
2nd May
10

5

1

4

5-day weather forecast updated at 04:00 on Tuesday 28th April 2026 GMT

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The 5-day weather forecast for Pennsylvania (Harrisburg) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Harrisburg weather forecast by day

Below are the detailed weather forecasts for Harrisburg for the next 5 days.

Harrisburg weather for Tuesday 28th April 2026

Expect mostly cloudy with light rain in Harrisburg, Pennsylvania with a maximum temperature of 16°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a gentle breeze of 13 kph from the south-east.

16
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
48
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
13
kph wind from SE

Harrisburg weather for Wednesday 29th April 2026

Expect mostly cloudy with rain in Harrisburg, Pennsylvania with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a gentle breeze of 15 kph from the south-east.

16
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
3
UV index (Moderate)
100
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
15
kph wind from SE

Harrisburg weather for Thursday 30th April 2026

Expect sunshine and showers in Harrisburg, Pennsylvania with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and a gentle breeze of 19 kph from the north-west.

16
°C maximum temperature
8
°C minimum temperature
sunshine and showers
9
hours of sunshine
5
UV index (Moderate)
11
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
19
kph wind from NW

Harrisburg weather for Friday 1st May 2026

Expect scattered clouds in Harrisburg, Pennsylvania with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

14
°C maximum temperature
5
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from W

Harrisburg weather for Saturday 2nd May 2026

Expect overcast skies in Harrisburg, Pennsylvania with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.