West Penn Weather Forecast 15 Days, Weather in West Penn Today

Current weather conditions and 15 day weather forecast for West Penn, Pennsylvania, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at West Penn

11 August 2026 Tuesday
26.1 ° C / 79°F
Sunny
Sunny
Feels Like : 27.7 ° C / 81.9°F
Humidity : % 71
Pressure : 1012 mb
Wind Speed : 10.1 kmph / 6.3 miles from NWNW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 1

15 day weather forecast for West Penn, PA, USA

Weather Forecast for next 15 Days for West Penn including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in West Penn, Pennsylvania state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
11 August 2026 Tuesday Sunny Sunny 19.7 ° C
(67.5°F)
31.4 ° C
(88.5°F)
24.2 ° C
(75.6°F)
% 77 38% 6.9 Sunrise:06:09 AM
Sunset: 08:07 PM
Moonrise:04:07 AM
Moonset: 07:31 PM
Moon Phase
( New Moon )
12 August 2026 Wednesday Sunny Sunny 16.7 ° C
(62.1°F)
29 ° C
(84.3°F)
22 ° C
(71.5°F)
% 68 63% 7.6 Sunrise:06:10 AM
Sunset: 08:06 PM
Moonrise:05:30 AM
Moonset: 08:05 PM
Moon Phase
( New Moon )
13 August 2026 Thursday Sunny Sunny 17 ° C
(62.6°F)
30.1 ° C
(86.1°F)
23.1 ° C
(73.6°F)
% 61 7% 7 Sunrise:06:11 AM
Sunset: 08:04 PM
Moonrise:06:51 AM
Moonset: 08:34 PM
Moon Phase
( New Moon )
14 August 2026 Friday Sunny Sunny 15.9 ° C
(60.6°F)
28.5 ° C
(83.2°F)
20.5 ° C
(69°F)
% 65 7% 8 Sunrise:06:12 AM
Sunset: 08:03 PM
Moonrise:08:10 AM
Moonset: 08:59 PM
Moon Phase
( Waxing Crescent )
15 August 2026 Saturday Sunny Sunny 10.2 ° C
(50.3°F)
26 ° C
(78.8°F)
17.7 ° C
(63.9°F)
% 64 4% 7 Sunrise:06:13 AM
Sunset: 08:02 PM
Moonrise:09:26 AM
Moonset: 09:23 PM
Moon Phase
( Waxing Crescent )
16 August 2026 Sunday Partly Cloudy Partly Cloudy 15.9 ° C
(60.6°F)
26.6 ° C
(79.9°F)
20.5 ° C
(68.8°F)
% 80 69% 6 Sunrise:06:14 AM
Sunset: 08:00 PM
Moonrise:10:39 AM
Moonset: 09:48 PM
Moon Phase
( Waxing Crescent )
17 August 2026 Monday Sunny Sunny 17 ° C
(62.5°F)
27.5 ° C
(81.5°F)
21.3 ° C
(70.3°F)
% 76 40% 7 Sunrise:06:15 AM
Sunset: 07:59 PM
Moonrise:11:52 AM
Moonset: 10:15 PM
Moon Phase
( Waxing Crescent )
18 August 2026 Tuesday Sunny Sunny 11.4 ° C
(52.6°F)
25.5 ° C
(78°F)
18.5 ° C
(65.2°F)
% 66 5% 7 Sunrise:06:16 AM
Sunset: 07:57 PM
Moonrise:01:03 PM
Moonset: 10:45 PM
Moon Phase
( First Quarter )
19 August 2026 Wednesday Partly Cloudy Partly Cloudy 12.6 ° C
(54.6°F)
26.3 ° C
(79.3°F)
19 ° C
(66.2°F)
% 73 9% 7 Sunrise:06:17 AM
Sunset: 07:56 PM
Moonrise:02:12 PM
Moonset: 11:21 PM
Moon Phase
( First Quarter )
20 August 2026 Thursday Patchy rain nearby Patchy rain nearby 14 ° C
(57.2°F)
29.1 ° C
(84.5°F)
21.4 ° C
(70.5°F)
% 80 23% 7 Sunrise:06:18 AM
Sunset: 07:54 PM
Moonrise:03:17 PM
Moonset: Does not set today
Moon Phase
( First Quarter )
21 August 2026 Friday Mist Mist 18 ° C
(64.5°F)
26.5 ° C
(79.6°F)
22 ° C
(71.7°F)
% 88 65% 6 Sunrise:06:19 AM
Sunset: 07:53 PM
Moonrise:04:15 PM
Moonset: 12:03 AM
Moon Phase
( First Quarter )
22 August 2026 Saturday Sunny Sunny 12.9 ° C
(55.2°F)
21.3 ° C
(70.4°F)
18 ° C
(64.5°F)
% 68 7% 6 Sunrise:06:20 AM
Sunset: 07:51 PM
Moonrise:05:06 PM
Moonset: 12:53 AM
Moon Phase
( Waxing Gibbous )
23 August 2026 Sunday Sunny Sunny 7.4 ° C
(45.3°F)
23.5 ° C
(74.3°F)
15.4 ° C
(59.8°F)
% 59 3% 6 Sunrise:06:21 AM
Sunset: 07:50 PM
Moonrise:05:48 PM
Moonset: 01:49 AM
Moon Phase
( Waxing Gibbous )
24 August 2026 Monday Sunny Sunny 10.4 ° C
(50.8°F)
25.6 ° C
(78.1°F)
17.7 ° C
(63.9°F)
% 57 3% 7 Sunrise:06:22 AM
Sunset: 07:48 PM
Moonrise:06:23 PM
Moonset: 02:50 AM
Moon Phase
( Waxing Gibbous )
West Penn Weather forecasts are usually fully updated every 4 hours.
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