Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™

Portage Des Sioux, MO

36°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Portage Des Sioux

Missouri

36°
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
Portage Des Sioux, 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 Hourly

Daily

Radar MinuteCast® Monthly Air Quality Health & Activities

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

February 9 - March 10

Mon 2/9

53° /34°
0%
Clear

RealFeel®27°

Cloud Cover12%

WindSSE 7 mph

Wind Gusts14 mph

Tue 2/10

57° /28°
3%
Partly sunny

RealFeel®54°

RealFeel Shade™51°

Max UV Index3.0 (Moderate)

WindNNW 9 mph

Wed 2/11

50° /30°
1%
Mostly sunny

RealFeel®50°

RealFeel Shade™46°

Max UV Index3.0 (Moderate)

WindNNW 7 mph

Thu 2/12

45° /31°
55%
Mostly cloudy with a passing shower

RealFeel®41°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindESE 8 mph

Fri 2/13

52° /33°
25%
Cloudy

RealFeel®47°

RealFeel Shade™47°

Max UV Index2.0 (Low)

WindESE 9 mph

Sat 2/14

49° /37°
35%
Cloudy with a chance of rain

RealFeel®44°

RealFeel Shade™44°

Max UV Index1.0 (Low)

WindE 10 mph

Sun 2/15

55° /30°
9%
Mostly sunny

RealFeel®52°

RealFeel Shade™49°

Max UV Index4.0 (Moderate)

WindNNW 10 mph

Mon 2/16

61° /41°
0%
Sun and some clouds

RealFeel®59°

RealFeel Shade™56°

Max UV Index4.0 (Moderate)

WindSSE 9 mph

Tue 2/17

65° /44°
2%
Rather cloudy and warm

RealFeel®63°

RealFeel Shade™63°

Max UV Index2.0 (Low)

WindS 12 mph

Wed 2/18

60° /42°
0%
Plenty of sunshine

RealFeel®60°

RealFeel Shade™56°

Max UV Index4.0 (Moderate)

WindWSW 9 mph

Thu 2/19

61° /40°
75%
Warm with rain

RealFeel®56°

RealFeel Shade™56°

Max UV Index1.0 (Low)

WindSSE 8 mph

Fri 2/20

54° /31°
3%
After a cloudy start, sun returns

RealFeel®52°

RealFeel Shade™49°

Max UV Index3.0 (Moderate)

WindSW 8 mph

Sat 2/21

50° /30°
6%
Clouds and sunshine

RealFeel®49°

RealFeel Shade™47°

Max UV Index2.0 (Low)

WindWSW 7 mph

Sun 2/22

49° /34°
25%
Cloudy

RealFeel®46°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindESE 8 mph

Mon 2/23

50° /36°
25%
Cloudy

RealFeel®48°

RealFeel Shade™48°

Max UV Index1.0 (Low)

WindESE 8 mph

Tue 2/24

55° /35°
55%
Remaining cloudy with occasional rain

RealFeel®48°

RealFeel Shade™48°

Max UV Index1.0 (Low)

WindS 15 mph

Wed 2/25

58° /21°
20%
Mostly sunny and windy

RealFeel®52°

RealFeel Shade™50°

Max UV Index4.0 (Moderate)

WindW 22 mph

Thu 2/26

39° /20°
20%
Colder with sunshine and a few clouds

RealFeel®31°

RealFeel Shade™28°

Max UV Index4.0 (Moderate)

WindNW 14 mph

Fri 2/27

38° /21°
20%
Plenty of sun, but cold

RealFeel®37°

RealFeel Shade™32°

Max UV Index4.0 (Moderate)

WindW 8 mph

Sat 2/28

40° /29°
20%
Increasing cloudiness

RealFeel®32°

RealFeel Shade™30°

Max UV Index4.0 (Moderate)

WindSSW 14 mph

Sun 3/1

50° /34°
59%
Cloudy with occasional rain in the afternoon

RealFeel®52°

RealFeel Shade™52°

Max UV Index4.0 (Moderate)

WindSSE 6 mph

Mon 3/2

50° /27°
25%
After a cloudy start, sunshine returns

RealFeel®52°

RealFeel Shade™48°

Max UV Index4.0 (Moderate)

WindN 9 mph

Tue 3/3

42° /23°
25%
After a cloudy start, sunshine returns

RealFeel®53°

RealFeel Shade™45°

Max UV Index4.0 (Moderate)

WindNW 2 mph

Wed 3/4

45° /26°
20%
Becoming cloudy

RealFeel®44°

RealFeel Shade™39°

Max UV Index4.0 (Moderate)

WindSSE 7 mph

Thu 3/5

57° /34°
10%
Mostly sunny

RealFeel®61°

RealFeel Shade™56°

Max UV Index4.0 (Moderate)

WindWNW 6 mph

Fri 3/6

57° /30°
20%
Sunshine and a few clouds

RealFeel®58°

RealFeel Shade™54°

Max UV Index4.0 (Moderate)

WindN 8 mph

Sat 3/7

46° /29°
25%
Cooler with intervals of clouds and sunshine

RealFeel®53°

RealFeel Shade™44°

Max UV Index3.0 (Moderate)

WindWNW 5 mph

Sun 3/8

52° /27°
20%
Mostly sunny

RealFeel®50°

RealFeel Shade™47°

Max UV Index4.0 (Moderate)

WindSE 8 mph

Mon 3/9

55° /39°
73%
Cloudy with a couple of showers, then a steadier rain

RealFeel®50°

RealFeel Shade™50°

Max UV Index1.0 (Low)

WindS 14 mph

Tue 3/10

51° /27°
25%
Cloudy

RealFeel®43°

RealFeel Shade™43°

Max UV Index1.0 (Low)

WindNW 16 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Upcoming Valentine's Day storm to bring drenching rain to southern US

4 hours ago

Winter Weather

Storms line up to revive California's winter

12 hours ago

Winter Weather

80-mile crack splits Lake Erie’s ice as the lake nears rare milestone

17 hours ago

Weather Forecasts

Cold to pull back in eastern U.S. during week two, three of February

14 hours ago

Winter Weather

Flying snow, ice are injuring drivers: In some states, it can cost you

3 days ago

More Stories

Featured Stories

Astronomy

A snow-rimmed Grand Canyon stands out in astronaut photo

12 hours ago

Weather News

Avalanches on Italian mountains claim 13 lives

16 hours ago

Astronomy

6 planets, moon will align in February, but there's a catch

20 hours ago

Winter Weather

Ice on the Hudson River visible from space

3 days ago

Weather News

Teen swam hours to get help for family swept out to sea

5 days ago

World North America United States Missouri Portage Des Sioux

Weather Near Portage Des Sioux:

  • 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

...

...

...