Lewisburg weather live forecast

Today's maximum temperature in Lewisburg is expected to be 30°C. Select a day from the live weather forecast for Lewisburg, Pennsylvania, USA for more weather parameters.

Friday
7th Aug
30

21

6

6
Saturday
8th Aug
29

21

6

4
Sunday
9th Aug
31

21

11

8
Monday
10th Aug
31

19

8

6
Tuesday
11th Aug
30

21

7

5

5-day weather forecast updated at 04:03 on Friday 7th August 2026 GMT

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

Lewisburg weather forecast by day

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

Lewisburg weather for Friday 7th August 2026

Expect isolated thunderstorms in Lewisburg, Pennsylvania with a maximum temperature of 30°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 82% chance of some rain and little or no wind of 4 kph from the south-west.

30
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
82
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
4
kph wind from SW

Lewisburg weather for Saturday 8th August 2026

Expect isolated thunderstorms in Lewisburg, Pennsylvania with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a light breeze of 9 kph from the south-west.

29
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
4
UV index (Moderate)
54
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from SW

Lewisburg weather for Sunday 9th August 2026

Expect isolated thunderstorms in Lewisburg, Pennsylvania with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and little or no wind of 6 kph from the west.

31
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
8
UV index (Very High)
17
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from W

Lewisburg weather for Monday 10th August 2026

Expect broken clouds in Lewisburg, Pennsylvania with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

31
°C maximum temperature
19
°C minimum temperature
broken clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from W

Lewisburg weather for Tuesday 11th August 2026

Expect isolated thunderstorms in Lewisburg, Pennsylvania with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 73% chance of some rain and a light breeze of 12 kph from the west.