Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Heat dome to bring 90 to 100-degree temps. See when the heat will peak. Chevron right

Dayton, OH

85°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Dayton

Ohio

85°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
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
Dayton, OH 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
Heat Advisory

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

June 28 - July 12

Sun 6/28

85° /70°
3%
Mainly clear and humid

RealFeel®74°

Cloud Cover21%

WindE 5 mph

Wind Gusts6 mph

Mon 6/29

93° /75°
25%
Partly sunny, hot with the temperature tying the record high from 1964 and humid; caution advised if doing strenuous activities outside
alerts

Heat Advisory

12:00 PM Monday - 8:00 PM Thursday

RealFeel®107°

RealFeel Shade™100°

Max UV Index11.0 (Extreme)

WindSSE 7 mph

Tue 6/30

97° /75°
2%
Mostly sunny, the temperature breaking the record of 92 last reached in 1910 and humid; caution advised if outside for extended periods of time
alerts

Heat Advisory

12:00 PM Monday - 8:00 PM Thursday

RealFeel®109°

RealFeel Shade™102°

Max UV Index11.0 (Extreme)

WindSW 9 mph

Wed 7/1

94° /74°
10%
Hazy sun, hot with the temperature breaking the record high of 93 set in 1910 and very humid; dangerous heat; seek time in the shade and stay hydrated
alerts

Heat Advisory

12:00 PM Monday - 8:00 PM Thursday

RealFeel®108°

RealFeel Shade™99°

Max UV Index11.0 (Extreme)

WindSW 6 mph

Thu 7/2

95° /75°
55%
The temperature breaking the record of 93 set in 2012; a t-storm around in the p.m.; the heat will be dangerous, especially for those without air conditioning
alerts

Heat Advisory

12:00 PM Monday - 8:00 PM Thursday

RealFeel®109°

RealFeel Shade™101°

Max UV Index10.0 (Very High)

WindWSW 6 mph

Hours of Precipitation0.5

Hours of Rain0.5

Fri 7/3

94° /73°
30%
Clouds and sun; chance for a thunderstorm, the temperature breaking the record of 93 set in 2012 and humid; stay hydrated when outside in the heat

RealFeel®105°

RealFeel Shade™102°

Max UV Index6.0 (High)

WindWNW 5 mph

Sat 7/4

91° /72°
25%
Humid with intervals of bright sunshine

RealFeel®108°

RealFeel Shade™97°

Max UV Index11.0 (Extreme)

WindSW 5 mph

Sun 7/5

92° /70°
30%
A thick cloud cover; chance for a thunderstorm, hot and humid

RealFeel®106°

RealFeel Shade™104°

Max UV Index5.0 (Moderate)

WindSE 2 mph

Mon 7/6

91° /69°
68%
Cloudy most of the time with a couple of thunderstorms, especially late; very humid

RealFeel®101°

RealFeel Shade™97°

Max UV Index4.0 (Moderate)

WindSW 7 mph

Hours of Precipitation2

Hours of Rain2

Tue 7/7

87° /68°
57%
A couple of showers in the morning; otherwise, partly sunny and humid

RealFeel®96°

RealFeel Shade™90°

Max UV Index11.0 (Extreme)

WindW 9 mph

Hours of Precipitation1

Hours of Rain1

Wed 7/8

88° /69°
65%
Periods of rain

RealFeel®93°

RealFeel Shade™87°

Max UV Index5.0 (Moderate)

WindNW 6 mph

Hours of Precipitation4.5

Hours of Rain4.5

Thu 7/9

89° /68°
40%
A morning shower in spots; otherwise, partly sunny

RealFeel®94°

RealFeel Shade™88°

Max UV Index10.0 (Very High)

WindN 7 mph

Hours of Precipitation0.5

Hours of Rain0.5

Fri 7/10

87° /69°
55%
Mostly cloudy with occasional rain

RealFeel®97°

RealFeel Shade™86°

Max UV Index10.0 (Very High)

WindNW 2 mph

Hours of Precipitation2

Hours of Rain2

Sat 7/11

88° /66°
64%
A couple of showers and a thunderstorm in the morning; otherwise, mostly cloudy

RealFeel®89°

RealFeel Shade™86°

Max UV Index3.0 (Moderate)

WindN 5 mph

Hours of Precipitation1

Hours of Rain1

Sun 7/12

86° /68°
5%
Less humid with plenty of sunshine

RealFeel®93°

RealFeel Shade™84°

Max UV Index11.0 (Extreme)

WindNE 7 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Heat dome to bring 90-100 F temperatures to 200 million in US

4 hours ago

Hurricane

Massive Saharan dust clouds to approach Florida, Gulf this weekend

6 hours ago
Live Blog

Live: World Cup 2026 weather updates

LATEST ENTRY

RealFeel® Temperatures near 105 degrees For Brazil vs. Japan match

9 hours ago

Hurricane

Building heat dome could spark tropical development near southern U.S.

5 hours ago

Weather Forecasts

Southwest wildfire danger remains high through Fourth of July week

5 hours ago

 More Stories

Featured Stories

Weather News

Venezuela death toll surges as crews search after earthquakes

10 hours ago

Weather News

At least 4 dead in Kentucky floods with more rainfall on the way

10 hours ago

Travel

Small aircraft crashes into Beijing’s tallest skyscraper

2 days ago

Recreation

Snake hunters compete for $25,000 wrangling pythons in Florida

3 days ago

Weather News

Utah wildfires force evacuations as crews work in hot, windy weather

2 days ago
World North America United States Ohio Dayton

Weather Near Dayton:

  • Cincinnati, OH
  • Kettering, OH
  • Springfield, OH
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

...

...

...