Hourly Weather Forecast - Peru, IA

12 AM
41°F
0%
10mph
SSW
Hazy
Humidity
93%
Feels like
34°F
Dew Point
39°F
1 AM
40°F
0%
10mph
SSW
Partly Cloudy
Humidity
93%
Feels like
34°F
Dew Point
39°F
2 AM
40°F
0%
10mph
SSW
Partly Cloudy
Humidity
94%
Feels like
34°F
Dew Point
39°F
3 AM
40°F
0%
9mph
SW
Partly Cloudy
Humidity
94%
Feels like
34°F
Dew Point
38°F
4 AM
40°F
0%
9mph
SW
Partly Cloudy
Humidity
94%
Feels like
34°F
Dew Point
38°F
5 AM
40°F
0%
9mph
SW
Partly Cloudy
Humidity
95%
Feels like
34°F
Dew Point
38°F
6 AM
40°F
0%
9mph
SW
Partly Cloudy
Humidity
94%
Feels like
34°F
Dew Point
38°F
7 AM
40°F
0%
9mph
WSW
Hazy
Humidity
93%
Feels like
34°F
Dew Point
38°F
7:38 AM
8 AM
41°F
0%
9mph
WSW
Hazy
Humidity
91%
Feels like
35°F
Dew Point
38°F
9 AM
42°F
0%
9mph
WSW
Mostly Sunny
Humidity
88%
Feels like
37°F
Dew Point
39°F
10 AM
45°F
0%
8mph
W
Mostly Sunny
Humidity
82%
Feels like
40°F
Dew Point
40°F
11 AM
48°F
0%
8mph
WNW
Sunny
Humidity
75%
Feels like
44°F
Dew Point
40°F
12 PM
50°F
0%
8mph
NW
Sunny
Humidity
70%
Feels like
50°F
Dew Point
41°F
1 PM
51°F
0%
8mph
NW
Sunny
Humidity
67%
Feels like
51°F
Dew Point
40°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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