Hourly Weather Forecast - Polk City, IA

12 AM
42°F
10%
6mph
NW
Partly Cloudy
Humidity
95%
Feels like
38°F
Dew Point
41°F
1 AM
41°F
10%
6mph
NNW
Partly Cloudy
Humidity
98%
Feels like
36°F
Dew Point
40°F
2 AM
39°F
0%
7mph
NNW
Foggy
Humidity
100%
Feels like
34°F
Dew Point
39°F
3 AM
38°F
0%
7mph
N
Foggy
Humidity
100%
Feels like
33°F
Dew Point
38°F
4 AM
38°F
0%
7mph
N
Foggy
Humidity
100%
Feels like
32°F
Dew Point
38°F
5 AM
39°F
0%
6mph
N
Foggy
Humidity
100%
Feels like
34°F
Dew Point
38°F
6 AM
40°F
0%
6mph
N
Foggy
Humidity
100%
Feels like
36°F
Dew Point
40°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide