Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Tropical Storm Boris to make landfall in Mexico. Click to see timing and impacts. Chevron right
Daily risk for severe t-storms across the Plains and Midwest this week. Get the forecast. Chevron right

Shawnee, PA

66°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Shawnee

Pennsylvania

66°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Shawnee, PA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
Sunshine and less humid
77°
57°
27
Mostly sunny
78°
59°
28
Partly sunny
79°
65°
29
A thunderstorm in the area
78°
64°
30
Mostly cloudy
78°
59°
31
Mainly cloudy
81°
64°
1
Mostly sunny
84°
65°
2
Mostly sunny
85°
66°
3
Mostly sunny
85°
65°
4
Mostly cloudy
84°
65°
5
Partly sunny
84°
59°
6
Clouds, thunderstorms; humid
77°
57°
7
Mostly cloudy and less humid
75°
57°
8
Plenty of sunshine
77°
58°
9
Plenty of sunshine
79°
58°
10
Sunshine and a few clouds
80°
59°
11
Sunny
81°
59°
12
Sunny much of the time
82°
63°
13
Partly sunny
83°
64°
14
Couple of thunderstorms
82°
63°
15
Partly sunny
83°
65°
16
Mostly sunny
84°
64°
17
A shower and t-storm; humid
82°
64°
18
Humid with thunderstorms
77°
59°
19
Humid with thunderstorms
76°
60°
20
A little rain in the morning
76°
63°
21
Partly sunny with a shower
77°
64°
22
A couple of thunderstorms
79°
63°
23
Humid with thunderstorms
76°
58°
24
Less humid with some sun
76°
58°
25
Mostly sunny
81°
63°
26
Partly sunny
81°
56°
27
Humid with thunderstorms
75°
61°
28
Partly sunny and less humid
78°
63°
29
A thunderstorm in the area
81°
63°
30
An afternoon t-storm or two
82°
62°
31
A shower and t-storm; humid
78°
61°
1
Mostly sunny and less humid
80°
60°
2
Sunny much of the time
80°
61°
3
Sunny to partly cloudy
79°
60°
4
Sunny spells
79°
60°
5
Clouds and sunshine
78°
59°

Temperature Graph

°F
90° 82° 74° 66° 58° Aug
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Shawnee

Shawnee's August 2026 forecast shows daily high temperatures ranging from 75° to 85°, with overnight lows between 56° and 66°. The average high for August is 80° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Shawnee. See also: September | October | November.

Further Ahead

September 2026

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Tropical Storm Boris to make landfall in Mexico with winds, heavy rain

2 hours ago

Weather News

Powerful 7.8 earthquake rocks southern Philippines

1 hour ago

Severe Weather

Active stretch of severe weather to unfold across the Plains, Midwest

3 hours ago

Astronomy

Venus, Jupiter to shine incredibly close for 2 nights this week

1 hour ago

Weather Forecasts

Relief is coming to Northeast, but heat and humidity to bounce back

3 hours ago

More Stories

Featured Stories

Health

Why Google wants to release 32 million mosquitoes in 2 states

2 days ago

Weather News

These trees can 'hold their breath' when volcanoes erupt in Hawaii

2 days ago

Astronomy

Sunset after 9pm: Why the sun, clock don't align around the solstice

2 days ago

Astronomy

Venus, Jupiter to shine incredibly close for 2 nights this week

1 hour ago

Weather News

Record sargassum seaweed swamps Caribbean, U.S. beaches

5 days ago

World North America United States Pennsylvania Shawnee

Weather Near Shawnee:

  • Harrisburg, PA
  • Lancaster, PA
  • York, PA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...