Hourly Weather Forecast - Byrnes Mill, MO

12 AM
30°F
10%
3mph
SSW
Cloudy
Humidity
57%
Feels like
26°F
Dew Point
16°F
1 AM
29°F
10%
3mph
SSW
Cloudy
Humidity
59%
Feels like
29°F
Dew Point
17°F
2 AM
29°F
10%
2mph
SSW
Cloudy
Humidity
61%
Feels like
29°F
Dew Point
18°F
3 AM
29°F
10%
2mph
SSW
Cloudy
Humidity
63%
Feels like
29°F
Dew Point
19°F
4 AM
29°F
10%
2mph
SSW
Mostly Cloudy
Humidity
67%
Feels like
29°F
Dew Point
20°F
5 AM
29°F
10%
2mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
29°F
Dew Point
21°F
6 AM
29°F
10%
2mph
S
Mostly Cloudy
Humidity
75%
Feels like
29°F
Dew Point
22°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide