Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Newsletters
  • Advertising
  • Superior Accuracy™
Sweltering 90-100 F heat to expand, affect 170 million in central and eastern US. Details here Chevron right
Severe storms sweep Northeast, teen struck by lightning in Central Park. Read more Chevron right

Mifflin, PA

65°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Mifflin

Pennsylvania

65°
No results found.
Try searching for a city, zip code or point of interest.
settings
Mifflin, PA Weather
Today WinterCast Local {stormName} Tracker Hourly Daily 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

Newsletters

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities
Heat Advisory

June 21 - August 4

Sat 6/21

89° /67°
0%
Partly sunny

RealFeel®96°

RealFeel Shade™88°

Max UV Index11 (Extreme)

WindSSW 6 mph

Sun 6/22

97° /70°
4%
Mostly sunny, very hot and humid; caution advised if outside for extended periods of time
alerts

Heat Advisory

11:00 AM Sunday - 8:00 PM Wednesday

RealFeel®104°

RealFeel Shade™100°

Max UV Index11 (Extreme)

WindW 8 mph

Mon 6/23

92° /70°
6%
Mostly sunny, very hot and very humid; one of the hottest days of the year so far; stay cool and well hydrated
alerts

Heat Advisory

11:00 AM Sunday - 8:00 PM Wednesday

RealFeel®102°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindW 7 mph

Tue 6/24

102° /71°
13%
Very hot and very humid with blazing sunshine; stay hydrated with temperatures remaining dangerously high
alerts

Heat Advisory

11:00 AM Sunday - 8:00 PM Wednesday

RealFeel®109°

RealFeel Shade™102°

Max UV Index11 (Extreme)

WindWNW 7 mph

Wed 6/25

96° /72°
40%
Mostly sunny and hot; a thunderstorm in spots in the afternoon; unattended vehicles can become dangerously hot
alerts

Heat Advisory

11:00 AM Sunday - 8:00 PM Wednesday

RealFeel®106°

RealFeel Shade™99°

Max UV Index11 (Extreme)

WindNW 6 mph

Thu 6/26

87° /68°
55%
Variable clouds with a thunderstorm; humid

RealFeel®95°

RealFeel Shade™90°

Max UV Index8 (Very High)

WindNNW 6 mph

Fri 6/27

88° /69°
25%
Low clouds, very warm and humid

RealFeel®95°

RealFeel Shade™95°

Max UV Index3 (Moderate)

WindSE 7 mph

Sat 6/28

87° /68°
68%
Watch for a strong thunderstorm in the morning; otherwise, more clouds than sun, very warm and very humid with a couple of thunderstorms in the afternoon

RealFeel®99°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindSSW 5 mph

Sun 6/29

89° /68°
61%
Times of clouds and sun with a couple of thunderstorms; very warm and humid

RealFeel®99°

RealFeel Shade™94°

Max UV Index7 (High)

WindWNW 4 mph

Mon 6/30

86° /67°
55%
Mostly cloudy and very humid with a touch of rain

RealFeel®99°

RealFeel Shade™97°

Max UV Index6 (High)

WindW 2 mph

Tue 7/1

85° /64°
62%
Partly sunny and humid with a couple of thunderstorms

RealFeel®92°

RealFeel Shade™88°

Max UV Index10 (Very High)

WindSSW 7 mph

Wed 7/2

84° /63°
3%
Mostly sunny and less humid

RealFeel®85°

RealFeel Shade™81°

Max UV Index11 (Extreme)

WindW 9 mph

Thu 7/3

85° /64°
55%
Mostly cloudy with a touch of rain

RealFeel®90°

RealFeel Shade™83°

Max UV Index11 (Extreme)

WindNW 5 mph

Fri 7/4

80° /61°
20%
Intervals of clouds and sun

RealFeel®88°

RealFeel Shade™78°

Max UV Index11 (Extreme)

WindNNW 4 mph

Sat 7/5

82° /64°
70%
Cloudy and humid with showers and thunderstorms

RealFeel®88°

RealFeel Shade™85°

Max UV Index2 (Low)

WindESE 5 mph

Sun 7/6

79° /60°
20%
Partly sunny and less humid

RealFeel®83°

RealFeel Shade™76°

Max UV Index11 (Extreme)

WindN 8 mph

Mon 7/7

79° /58°
20%
Mostly sunny

RealFeel®86°

RealFeel Shade™78°

Max UV Index11 (Extreme)

WindNNW 2 mph

Tue 7/8

80° /59°
20%
Sunshine and a few clouds

RealFeel®87°

RealFeel Shade™80°

Max UV Index11 (Extreme)

WindESE 2 mph

Wed 7/9

85° /65°
10%
Mostly sunny and humid

RealFeel®92°

RealFeel Shade™87°

Max UV Index11 (Extreme)

WindSSW 4 mph

Thu 7/10

86° /65°
40%
Cloudy and humid; a thunderstorm in spots in the afternoon

RealFeel®91°

RealFeel Shade™89°

Max UV Index3 (Moderate)

WindSSW 2 mph

Fri 7/11

86° /66°
25%
Humid with clouds giving way to some sun

RealFeel®95°

RealFeel Shade™90°

Max UV Index5 (Moderate)

WindNW 2 mph

Sat 7/12

85° /66°
20%
Humid with plenty of sunshine

RealFeel®93°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindWSW 4 mph

Sun 7/13

84° /65°
65%
Cloudy and humid; a couple of thunderstorms in the afternoon

RealFeel®91°

RealFeel Shade™89°

Max UV Index3 (Moderate)

WindW 5 mph

Mon 7/14

86° /65°
10%
Humid with abundant sunshine

RealFeel®95°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindNNW 2 mph

Tue 7/15

83° /64°
25%
Mostly cloudy and humid

RealFeel®90°

RealFeel Shade™85°

Max UV Index5 (Moderate)

WindESE 2 mph

Wed 7/16

86° /66°
25%
Humid with clouds and occasional sunshine

RealFeel®91°

RealFeel Shade™91°

Max UV Index5 (Moderate)

WindNW 5 mph

Thu 7/17

81° /65°
74%
Humid with a thick cloud cover; a passing morning shower, then afternoon rain

RealFeel®80°

RealFeel Shade™80°

Max UV Index3 (Moderate)

WindENE 6 mph

Fri 7/18

80° /64°
73%
Considerable cloudiness and humid with rain tapering off

RealFeel®80°

RealFeel Shade™80°

Max UV Index2 (Low)

WindESE 6 mph

Sat 7/19

79° /65°
65%
Remaining cloudy and humid; a little morning rain followed by a couple of showers and a thunderstorm in the afternoon

RealFeel®86°

RealFeel Shade™86°

Max UV Index3 (Moderate)

WindSSE 4 mph

Sun 7/20

81° /66°
25%
Humid with times of clouds and sun

RealFeel®91°

RealFeel Shade™87°

Max UV Index7 (High)

WindWSW 5 mph

Mon 7/21

83° /66°
55%
A couple of morning showers; otherwise, mostly cloudy and humid

RealFeel®92°

RealFeel Shade™89°

Max UV Index3 (Moderate)

WindW 4 mph

Tue 7/22

86° /67°
25%
Uncomfortably humid with sun and clouds

RealFeel®95°

RealFeel Shade™93°

Max UV Index5 (Moderate)

WindSW 4 mph

Wed 7/23

87° /66°
56%
A couple of morning showers; otherwise, cloudy and humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindNW 4 mph

Thu 7/24

82° /64°
5%
Less humid with plenty of sunshine

RealFeel®90°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindNW 4 mph

Fri 7/25

82° /65°
10%
Mostly sunny and humid

RealFeel®90°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindNW 4 mph

Sat 7/26

81° /62°
25%
Thickening clouds

RealFeel®80°

RealFeel Shade™80°

Max UV Index7 (High)

WindNNE 7 mph

Sun 7/27

80° /60°
25%
Mainly cloudy

RealFeel®82°

RealFeel Shade™79°

Max UV Index3 (Moderate)

WindNNE 4 mph

Mon 7/28

80° /60°
20%
Mostly sunny

RealFeel®87°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindNW 2 mph

Tue 7/29

82° /64°
5%
Plenty of sunshine

RealFeel®89°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindW 4 mph

Wed 7/30

86° /61°
25%
Partly sunny

RealFeel®88°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindNNW 8 mph

Thu 7/31

80° /59°
25%
Times of clouds and sun

RealFeel®86°

RealFeel Shade™78°

Max UV Index9 (Very High)

WindSSW 4 mph

Fri 8/1

80° /65°
20%
Mostly sunny and humid

RealFeel®84°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindWSW 10 mph

Sat 8/2

87° /60°
20%
Partly sunny and less humid

RealFeel®89°

RealFeel Shade™85°

Max UV Index9 (Very High)

WindNNW 8 mph

Sun 8/3

79° /60°
20%
Mostly sunny

RealFeel®84°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindNW 6 mph

Mon 8/4

83° /61°
58%
Mostly cloudy and humid with a thunderstorm or two

RealFeel®91°

RealFeel Shade™89°

Max UV Index5 (Moderate)

WindSW 2 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Sweltering 90-100 F heat to expand, affect 170 million in US

26 minutes ago

Severe Weather

Storms sweep Northeast, teen struck by lightning in Central Park

22 hours ago

Severe Weather

‘Ring of fire’ storms to erupt on rim of building heat dome in US

14 hours ago

Astronomy

Meteorological summer vs. astronomical summer explained

4 days ago

Astronomy

NASA raises chance for asteroid to hit moon

23 hours ago

More Stories

Featured Stories

Astronomy

Summer solstice: Everything to know about the year's longest day

23 hours ago

Health

‘Nimbus’ COVID-19 variant arrives in U.S. after China surge

1 day ago

Severe Weather

Rare high-elevation tornado confirmed at Pikes Peak

2 days ago

Weather News

First methane-powered sea spiders found crawling on the ocean floor

2 days ago

Weather News

‘Dragon Man’ DNA revelation puts a face to group of ancient humans

20 hours ago

World North America United States Pennsylvania Mifflin

Weather Near Mifflin:

  • 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 RealFeel® and RealFeel Shade™ 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 RealFeel® and RealFeel Shade™ 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
© 2025 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

...

...

...