Hourly Weather Forecast - Saint Louis, MO

3 PM
23°F
0%
10mph
WNW
Partly Cloudy
Humidity
63%
Feels like
12°F
Dew Point
12°F
4 PM
22°F
0%
10mph
WNW
Partly Cloudy
Humidity
65%
Feels like
11°F
Dew Point
12°F
4:48 PM
5 PM
22°F
0%
9mph
NW
Partly Cloudy
Humidity
65%
Feels like
12°F
Dew Point
12°F
6 PM
22°F
0%
8mph
NW
Partly Cloudy
Humidity
64%
Feels like
12°F
Dew Point
12°F
7 PM
22°F
0%
8mph
NW
Partly Cloudy
Humidity
63%
Feels like
13°F
Dew Point
11°F
8 PM
22°F
0%
7mph
NW
Partly Cloudy
Humidity
62%
Feels like
13°F
Dew Point
11°F
9 PM
22°F
0%
7mph
NW
Partly Cloudy
Humidity
62%
Feels like
13°F
Dew Point
11°F
10 PM
21°F
0%
7mph
NW
Partly Cloudy
Humidity
62%
Feels like
13°F
Dew Point
10°F
11 PM
21°F
0%
6mph
NW
Partly Cloudy
Humidity
62%
Feels like
13°F
Dew Point
10°F

Snow and Ice Forecast Through Monday

Storm Brings Heavy Midwestern Snow, New England Icing

A winter storm will deliver snow and significant icing from the Midwest to New England.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide