Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
High risk for severe weather in the central, eastern US. Get the forecast details. Chevron right
March megastorm: Blizzard, severe storms, dangerous winds. Get the forecast. Chevron right

Ballwin, MO

62°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Ballwin

Missouri

62°
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
Ballwin, MO 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

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today WinterCast

Hourly

 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

View hourly forecasts 10-days ahead

Activate Your Premium+ Subscription

Chevron right

WinterCast

A coating to an inch

Sun, 3/15, 9:00 PM - Mon, 3/16, 6:00 AM

Snow

8 AM

64°
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 7%
Chevron down
Mostly cloudy

RealFeel Shade™60°

WindS 18 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts22 mph

Humidity59%

Indoor Humidity51% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover78%

Visibility10 mi

Cloud Ceiling15700 ft

9 AM

65°
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 7%
Chevron down
Mostly cloudy

RealFeel Shade™62°

WindS 20 mph

Air QualityFair

Max UV Index0.8 (Low)

Wind Gusts24 mph

Humidity57%

Indoor Humidity52% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover84%

Visibility10 mi

Cloud Ceiling11400 ft

10 AM

66°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 7%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™63°

WindS 20 mph

Air QualityFair

Max UV Index1.0 (Low)

Wind Gusts27 mph

Humidity57%

Indoor Humidity54% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling7100 ft

11 AM

67°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 7%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™62°

WindS 20 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts29 mph

Humidity57%

Indoor Humidity55% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling5600 ft

12 PM

68°
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 7%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™63°

WindS 21 mph

Air QualityFair

Max UV Index1.2 (Low)

Wind Gusts31 mph

Humidity57%

Indoor Humidity56% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Visibility10 mi

Cloud Ceiling4200 ft

1 PM

67°
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 11%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™62°

WindS 21 mph

Air QualityFair

Max UV Index1.2 (Low)

Wind Gusts35 mph

Humidity58%

Indoor Humidity56% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling2800 ft

2 PM

66°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™62°

WindS 21 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts37 mph

Humidity62%

Indoor Humidity58% (Ideal Humidity)

Dew Point53° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling2200 ft

3 PM

65°
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™62°

WindS 21 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts36 mph

Humidity65%

Indoor Humidity59% (Ideal Humidity)

Dew Point53° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1700 ft

4 PM

61°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 63%
Chevron down
Thunderstorms
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™50°

WindS 20 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts30 mph

Humidity87%

Indoor Humidity68% (Slightly Humid)

Dew Point57° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.18 in

Visibility4 mi

Cloud Ceiling1100 ft

5 PM

57°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™50°

WindSSW 20 mph

Air QualityExcellent

Max UV Index0.4 (Low)

Wind Gusts25 mph

Humidity86%

Indoor Humidity59% (Ideal Humidity)

Dew Point53° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling1100 ft

6 PM

54°
RealFeel® 45°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™45°

WindWSW 18 mph

Air QualityExcellent

Max UV Index0.2 (Low)

Wind Gusts32 mph

Humidity72%

Indoor Humidity43% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling1100 ft

7 PM

48°
RealFeel® 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 60%
Chevron down
Thunderstorms
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™34°

WindW 18 mph

Air QualityExcellent

Max UV Index0.0 (Low)

Wind Gusts33 mph

Humidity65%

Indoor Humidity32% (Slightly Dry)

Dew Point37° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.18 in

Visibility4 mi

Cloud Ceiling1100 ft

8 PM

44°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 43%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

WindW 22 mph

Air QualityExcellent

Wind Gusts40 mph

Humidity66%

Indoor Humidity42% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1400 ft

9 PM

41°
RealFeel® 24°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 51%
Chevron down
Rain and snow
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

WindW 23 mph

Air QualityExcellent

Wind Gusts39 mph

Humidity67%

Indoor Humidity39% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.01 in

Snowtrace

Visibility8 mi

Cloud Ceiling1800 ft

10 PM

38°
RealFeel® 21°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 47%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

WindW 25 mph

Air QualityExcellent

Wind Gusts33 mph

Humidity68%

Indoor Humidity37% (Dry)

Dew Point28° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling2100 ft

11 PM

35°
RealFeel® 17°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 47%
Chevron down
Cloudy
alerts

Wind Advisory

10:00 AM Sunday - 12:00 PM Monday

WindWNW 27 mph

Air QualityFair

Wind Gusts33 mph

Humidity70%

Indoor Humidity35% (Dry)

Dew Point26° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling2100 ft

Further Ahead

Tomorrow

Tuesday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

March Megastorm: Blizzard, dangerous winds threaten 200 million

2 hours ago

Severe Weather

High risk for severe weather to erupt in the central, eastern US

31 minutes ago

Climate

What to know about the potential for a super El Niño later this year

2 days ago

Weather Forecasts

Summerlike heat dome to send Southwest temperatures soaring past 100 F

14 minutes ago

Severe Weather

Grapefruit-sized hailstone may set state record

3 days ago

 More Stories

Featured Stories

Weather News

Lightning strikes gas meter, sparking fire next to burn ban sign

1 day ago

Winter Weather

Nine states had their warmest winter ever recorded

3 days ago

Weather News

'Doomsday fish' rescued after washing ashore in Mexico

2 days ago

Recreation

'Quicksand alert' issued at National Park Service site

3 days ago

Severe Weather

Why nighttime tornadoes are 2.5 times more deadly

4 days ago
World North America United States Missouri Ballwin

Weather Near Ballwin:

  • 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

...

...

...