Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Dangerous storms loom for millions from Texas to the Northeast. Click for the forecast. Chevron right
Heat wave brings summerlike weather to the East. See how hot it will get this week. Chevron right

Troy, MO

64°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Troy

Missouri

64°
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
Troy, MO 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
2
Flood Warning

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

May 19 - June 2

Tue 5/19

74° /54°
88%
Cloudy, breezy and humid with a couple of showers and a thunderstorm; thunderstorms can bring flash flooding and localized damaging wind gusts
alerts

Flood Warning

4:31 AM Tuesday - 11:00 AM Thursday
alerts

Flood Watch

9:02 AM Monday - 1:00 PM Tuesday

RealFeel®77°

RealFeel Shade™74°

Max UV Index2.0 (Low)

WindWSW 14 mph

Hours of Precipitation3.5

Hours of Rain3.5

Wed 5/20

68° /53°
24%
Less humid with sun through high clouds
alerts

Flood Warning

4:31 AM Tuesday - 11:00 AM Thursday

RealFeel®73°

RealFeel Shade™65°

Max UV Index10.0 (Very High)

WindNNE 8 mph

Thu 5/21

68° /58°
25%
Pleasant with periods of clouds and sunshine
alerts

Flood Warning

4:31 AM Tuesday - 11:00 AM Thursday

RealFeel®68°

RealFeel Shade™66°

Max UV Index5.0 (Moderate)

WindENE 7 mph

Fri 5/22

67° /57°
88%
Dull and dreary with a couple of showers and a thunderstorm

RealFeel®66°

RealFeel Shade™66°

Max UV Index2.0 (Low)

WindE 7 mph

Hours of Precipitation4

Hours of Rain4

Sat 5/23

74° /56°
30%
Rather cloudy and humid with a couple of showers possible

RealFeel®79°

RealFeel Shade™74°

Max UV Index3.0 (Moderate)

WindNNW 6 mph

Sun 5/24

78° /59°
25%
Sun through high clouds

RealFeel®82°

RealFeel Shade™75°

Max UV Index11.0 (Extreme)

WindN 7 mph

Mon 5/25

76° /60°
25%
Times of clouds and sun

RealFeel®80°

RealFeel Shade™74°

Max UV Index6.0 (High)

WindESE 6 mph

Tue 5/26

77° /64°
60%
Cloudy and humid with showers

RealFeel®81°

RealFeel Shade™78°

Max UV Index5.0 (Moderate)

WindENE 9 mph

Hours of Precipitation2.5

Hours of Rain2.5

Wed 5/27

79° /62°
60%
Humid with periods of rain

RealFeel®78°

RealFeel Shade™78°

Max UV Index2.0 (Low)

WindENE 9 mph

Hours of Precipitation4

Hours of Rain4

Thu 5/28

80° /61°
60%
Humid with periods of rain

RealFeel®86°

RealFeel Shade™82°

Max UV Index3.0 (Moderate)

WindESE 8 mph

Hours of Precipitation3.5

Hours of Rain3.5

Fri 5/29

79° /62°
62%
Humid with periods of rain

RealFeel®85°

RealFeel Shade™84°

Max UV Index3.0 (Moderate)

WindESE 7 mph

Hours of Precipitation3.5

Hours of Rain3.5

Sat 5/30

80° /61°
75%
Humid with rain

RealFeel®86°

RealFeel Shade™84°

Max UV Index2.0 (Low)

WindESE 9 mph

Hours of Precipitation7

Hours of Rain7

Sun 5/31

80° /61°
75%
Remaining cloudy and humid; a morning shower in spots followed by periods of rain in the afternoon

RealFeel®89°

RealFeel Shade™88°

Max UV Index3.0 (Moderate)

WindSE 9 mph

Hours of Precipitation2.5

Hours of Rain2.5

Mon 6/1

81° /58°
25%
Intervals of clouds and sunshine

RealFeel®85°

RealFeel Shade™78°

Max UV Index11.0 (Extreme)

WindNW 8 mph

Tue 6/2

83° /62°
20%
Mostly sunny and less humid

RealFeel®87°

RealFeel Shade™80°

Max UV Index11.0 (Extreme)

WindNW 8 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Dangerous storms loom for millions from Texas to the Northeast

2 hours ago

Weather Forecasts

Heat wave to complete spring weather whiplash, worsen drought in East

2 hours ago

Severe Weather

Tornadoes charge through Plains, Midwest, ripping apart homes in Nebra...

17 hours ago

Astronomy

Crescent moon is about to join Venus and Jupiter in evening sky

23 hours ago

Weather Forecasts

Memorial Day weekend: Downpours, storms from Texas to New England

2 hours ago

 More Stories

Featured Stories

Astronomy

Watch an asteroid safely pass close to Earth on Monday

20 hours ago

Severe Weather

10 types of tornadoes that occur in the US

22 hours ago

Astronomy

SpaceX poised for first Starship flight test of 2026

3 days ago

Severe Weather

Does a green sky mean a tornado is coming?

23 hours ago

Climate

Turkmenistan's fiery 'Gates of Hell' crater is dimming

4 days ago
World North America United States Missouri Troy

Weather Near Troy:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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

...

...

...