Hourly Weather Forecast - Affton, MO

12 AM
62°F
10%
7mph
SSW
Mostly Cloudy
Humidity
87%
Feels like
62°F
Dew Point
58°F
1 AM
61°F
10%
8mph
SSW
Mostly Cloudy
Humidity
88%
Feels like
61°F
Dew Point
58°F
2 AM
60°F
10%
8mph
SSW
Partly Cloudy
Humidity
89%
Feels like
60°F
Dew Point
57°F
3 AM
60°F
10%
8mph
SSW
Partly Cloudy
Humidity
91%
Feels like
60°F
Dew Point
57°F
4 AM
59°F
10%
8mph
SSW
Partly Cloudy
Humidity
92%
Feels like
59°F
Dew Point
57°F
5 AM
59°F
10%
8mph
SSW
Partly Cloudy
Humidity
93%
Feels like
59°F
Dew Point
57°F
6 AM
59°F
10%
8mph
SSW
Partly Cloudy
Humidity
92%
Feels like
59°F
Dew Point
56°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide