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May 22nd, 2026 :: 7:40 pm CDT   

Local Weather Report for
Harlan
Iowa, United States

 Current Harlan Weather Conditions Updated May 22nd at 6:55 pm 
Overcast haze
Temperature:68°F Dew Point:63°F
Barometer:29.83 inHg Wind:N 21 Mph
Humidity:82.9% Visibility:0M
 
 Harlan Weather Forecast Summary  
 
Today
May 22nd
Saturday
May 23rd
Sunday
May 24th
Monday
May 25th
Tuesday
May 26th
Mostly Cloudy Mix of Sun and Cloud Sunny Mostly Sunny Mostly Sunny
66°F
70°F
60°F
78°F
55°F
81°F
63°F
83°F
64°F
 
 Harlan Detailed Weather Forecast  
 
Friday, May 22nd, 2026
Evening Temperature: 63°F
A mix of cloudy and clear skies with a slight chance of showers or thundershowers. Windy at times.
Saturday, May 23rd, 2026
Overnight Temperature: 60°F
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 62°F
Sunny with cloudy periods with a slight chance of showers.
Afternoon Temperature: 70°F
A mix of cloud and sun.
Evening Temperature: 64°F
Mostly clear.
Sunday, May 24th, 2026
Overnight Temperature: 56°F
Clear.
Morning Temperature: 62°F
Sunny.
Afternoon Temperature: 77°F
Sunny. Windy at times.
Evening Temperature: 70°F
Clear. Chance of a thunderstorm. Windy at times.
Monday, May 25th, 2026
Overnight Temperature: 63°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 66°F
A mix of sun and cloud. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 80°F
Mostly sunny. Chance of a thunderstorm. Windy.
Evening Temperature: 73°F
Mostly clear. Chance of a thunderstorm. Windy at times.
Tuesday, May 26th, 2026
Overnight Temperature: 65°F
Mostly clear. Chance of a thunderstorm.
Morning Temperature: 70°F
Mostly sunny. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 82°F
Sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 74°F
Clear. Chance of a thunderstorm. Windy at times.
Wednesday, May 27th, 2026
Overnight Temperature: 65°F
Clear. Slight chance of a thunderstorm.
Morning Temperature: 70°F
Sunny. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 81°F
Mostly sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 72°F
Mostly clear. Chance of a thunderstorm. Windy at times.
Thursday, May 28th, 2026
Overnight Temperature: 65°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 67°F
Mostly cloudy with a slight chance of showers. Windy at times.
Afternoon Temperature: 74°F
Cloudy with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 70°F
A mix of clear and cloudy skies with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Friday, May 29th, 2026
Overnight Temperature: 66°F
A mix of cloudy and clear skies with a slight chance of showers. Windy at times.
Morning Temperature: 69°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 79°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 70°F
Mostly clear. Windy at times.
Saturday, May 30th, 2026
Overnight Temperature: 59°F
Mostly clear.
Morning Temperature: 63°F
Mostly sunny. Windy at times.
Afternoon Temperature: 76°F
Sunny. Windy at times.
Evening Temperature: 68°F
Mostly clear. Windy at times.





 

  [ Local Weather Report ]
Atlantic, IA 
6:55 PM  68°F
Overcast
 
Audubon, IA 
6:55 PM  66°F
 
 
Denison, IA 
6:55 PM  68°F
 
 
Missouri Valley, IA 
 
Council Bluffs, IA 
6:55 PM  68°F
Overcast
 
Crescent, IA 
6:52 PM  70°F
light rain
 
Omaha, NE 
6:52 PM  70°F
light rain
 
Carter Lake, IA 
6:52 PM  70°F
light rain
 
Nashville, KS 
 
Red Oak, IA 
6:55 PM  70°F
Overcast

 
This WeatherCity Weather Forecast for Harlan, Iowa, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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