Hourly Weather Forecast - Marengo, IA

11 AM
49°F
0%
8mph
ENE
Sunny
Humidity
74%
Feels like
46°F
Dew Point
41°F
12 PM
54°F
0%
8mph
E
Mostly Sunny
Humidity
69%
Feels like
54°F
Dew Point
44°F
1 PM
57°F
30%
9mph
E
30% Chance Rain Showers
Humidity
66%
Feels like
57°F
Dew Point
46°F
2 PM
59°F
20%
9mph
E
Mostly Cloudy
Humidity
67%
Feels like
59°F
Dew Point
48°F
3 PM
60°F
30%
9mph
E
30% Chance of Light Rain
Humidity
70%
Feels like
60°F
Dew Point
50°F
4 PM
60°F
30%
8mph
E
30% Chance Rain Showers
Humidity
73%
Feels like
60°F
Dew Point
52°F
5 PM
60°F
30%
7mph
ENE
30% Chance Rain Showers
Humidity
76%
Feels like
60°F
Dew Point
52°F
6 PM
58°F
30%
8mph
NE
30% Chance Rain Showers
Humidity
79%
Feels like
58°F
Dew Point
52°F
7 PM
57°F
20%
8mph
NNE
Partly Cloudy
Humidity
81%
Feels like
57°F
Dew Point
51°F
7:09 PM
8 PM
55°F
20%
9mph
NNE
Partly Cloudy
Humidity
82%
Feels like
55°F
Dew Point
50°F
9 PM
53°F
10%
9mph
NNE
Mostly Cloudy
Humidity
82%
Feels like
53°F
Dew Point
48°F
10 PM
51°F
10%
10mph
NNE
Mostly Cloudy
Humidity
82%
Feels like
51°F
Dew Point
46°F
11 PM
50°F
10%
9mph
NNE
Mostly Cloudy
Humidity
82%
Feels like
46°F
Dew Point
44°F

Today's Severe Weather Outlook

Midweek Severe Storms Throttle U.S.

Powerful severe storms will charge through areas from the southern Plains to the Mid-Atlantic in the coming days.

Tuesday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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