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Harlan, IA Weather Forecast and Current Conditions (51537)

Current Conditions  

50°F
Feels Like 50°F  
Humidity 58% Dew Point 36°F Wind S 10 MPH Gusts 17 Barometer 29.72 in.754.9 mm
Solar Rad 0 w/m2 Visibility 10 mi.
Report from a MADIS/MESONET station 21.2 miles E of central Harlan
at

Current Conditions  

50°F
Feels Like 50°F  
Humidity 58% Dew Point 36°F Wind S 10 MPH Gusts 17 Barometer 29.72 in.754.9 mm
Solar Rad 0 w/m2 Visibility 10 mi.
Report from a MADIS/MESONET station 21.2 miles E of central Harlan
at

Point Forecast at a Glance

MonOct 20
Mon Oct 20: Rain Showers with Mostly Sunny, High 64°F, Low 42°F
64°
42°
TueOct 21
Tue Oct 21: Sunny, High 54°F, Low 32°F
54°
32°
WedOct 22
Wed Oct 22: Sunny, High 60°F, Low 32°F
60°
32°
ThuOct 23
Thu Oct 23: Sunny, High 62°F, Low 41°F
62°
41°
FriOct 24
Fri Oct 24: Showers, High 61°F, Low 42°F
20%
61°
42°
SatOct 25
Sat Oct 25: Partly Sunny, High 60°F, Low 47°F
60°
47°
SunOct 26
Sun Oct 26: Mostly Cloudy, High 64°F
64°
 

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 54°F to 64°F. Mostly dry conditions with only one day showing rain chances.

Climate Context

This week's forecast shows temperatures running 3°F below the historical average for October. Normal highs for this period are around 64°F with lows around 39°F.



This Date in Weather History

1983 - Remnants of Pacific Hurricane Tico caused extensive flooding in central and south central Oklahoma. Oklahoma City set daily rainfall records with 1.45 inch on the 19th, and 6.28 inches on the 20th.

More on this and other weather history


Harlan 7 Day Weather Forecast Details

Monday Oct 20

Rain Showers with Mostly Sunny

Day: A chance of rain showers between 1pm and 2pm. Mostly sunny. High near 64, with temperatures falling to around 62 in the afternoon. Southwest wind 6 to 21 mph, with gusts as high as 31 mph.

Mostly Clear

Night: Mostly clear. Low around 42, with temperatures rising to around 44 overnight. West northwest wind 12 to 20 mph, with gusts as high as 30 mph.

Tuesday Oct 21

Sunny

Day: Sunny, with a high near 54. West northwest wind 18 to 29 mph, with gusts as high as 40 mph.

Clear

Night: Widespread frost after 2am. Clear, with a low around 32. West northwest wind 2 to 15 mph, with gusts as high as 24 mph.

Wednesday Oct 22

Sunny

Day: Widespread frost before 9am. Sunny, with a high near 60. West northwest wind 2 to 7 mph.

Clear

Night: Widespread frost after 3am. Clear, with a low around 32. North northwest wind around 3 mph.

Thursday Oct 23

Sunny

Day: Widespread frost before 9am. Sunny, with a high near 62. East southeast wind 1 to 6 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 41. East southeast wind around 5 mph.

Friday Oct 24

Showers

Day: A slight chance of rain showers between 7am and 1pm. Partly sunny, with a high near 61. East southeast wind 6 to 9 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 42. East southeast wind 3 to 7 mph.

Saturday Oct 25

Partly Sunny

Day: Partly sunny, with a high near 60. Southeast wind 5 to 8 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 47. Southeast wind around 7 mph.

Sunday Oct 26

Mostly Cloudy

Day: Mostly cloudy, with a high near 64. South southeast wind 6 to 13 mph, with gusts as high as 21 mph.

Sun & Moon   Monthly

First Light 7:12 AM

Sunrise 7:40 AM

Sunset 6:33 PM

Last Light 7:02 PM

Moonrise 6:51 AM

Moonset 5:58 PM

Moon Phase
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Contiguous United States Extremes

Sun's High Temperature
101 at 2 Miles North Northeast Of La Puerta, TX

Sun's Low Temperature
17 at Daniel, WY


Weather Folklore

When ropes are tight it's going to rain; When weather's fair, they're slack again.


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About Harlan, Iowa

Harlan is a city and the county seat of Shelby County, Iowa, along the West Nishnabotna River. The population was 4,893 at the time of the 2020 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.