Hourly Weather Forecast - Irwin, IA

4:51 PM
5 PM
19°F
0%
27mph
NW
Windy
Humidity
68%
Feels like
0°F
Dew Point
10°F
6 PM
18°F
0%
27mph
NW
Windy
Humidity
67%
Feels like
-1°F
Dew Point
9°F
7 PM
17°F
0%
26mph
NW
Windy
Humidity
64%
Feels like
-1°F
Dew Point
8°F
8 PM
17°F
0%
24mph
NW
Windy
Humidity
60%
Feels like
-1°F
Dew Point
5°F
9 PM
17°F
0%
22mph
NW
Windy
Humidity
56%
Feels like
-1°F
Dew Point
4°F
10 PM
16°F
0%
20mph
NW
Windy
Humidity
54%
Feels like
-1°F
Dew Point
2°F
11 PM
15°F
0%
18mph
NW
Clear
Humidity
53%
Feels like
-1°F
Dew Point
1°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday'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