Hourly Weather Forecast - Harper, IA

12 AM
45°F
10%
7mph
W
Partly Cloudy
Humidity
87%
Feels like
41°F
Dew Point
41°F
1 AM
43°F
10%
6mph
WNW
Partly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
39°F
2 AM
41°F
10%
6mph
NW
Partly Cloudy
Humidity
88%
Feels like
37°F
Dew Point
38°F
3 AM
39°F
10%
7mph
NNW
Partly Cloudy
Humidity
89%
Feels like
34°F
Dew Point
36°F
4 AM
38°F
10%
7mph
NNW
Partly Cloudy
Humidity
90%
Feels like
33°F
Dew Point
35°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

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