HARLAN, IA 51537 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


HARLAN, IA
Current Weather

11:15 AM CST FEB 6, 2026
Broken Clouds
43°F
Feels Like: 34°F
Dewpoint: 32°F
Rel. Hum.: 65%
Visibility: 10 miles
Wind: NNW at 22 mph
Pressure: 30.15 inches
Last 72 hours

Local Area Snow Depth

Iowa Current Weather

Iowa MOS Forecast Weather


Regional Weather Maps


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

HARLAN, IA 51537
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny. A chance of sprinkles and flurries this morning. Cooler with highs in the lower 40s. North winds 15 to 20 mph with gusts up to 30 mph.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Much cooler with lows around 19. North winds 5 to 10 mph, becoming east after midnight.
SATURDAY
Mostly sunny. Highs around 40. South winds 10 to 15 mph with gusts up to 25 mph.
SATURDAY NIGHT
Mostly cloudy. Not as cool with lows in the upper 20s. South winds around 10 mph with gusts up to 20 mph, becoming southwest after midnight.
SUNDAY
Sunny. Not as cool with highs around 50. Northwest winds 5 to 10 mph.
SUNDAY NIGHT
Partly cloudy. Lows in the lower 30s.
MONDAY
Sunny. Not as cool with highs in the lower 60s.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.
TUESDAY
Mostly sunny with a 20 percent chance of rain. Cooler with highs in the upper 40s.
TUESDAY NIGHT
Mostly cloudy with a slight chance of rain and snow. Lows in the mid 20s. Chance of precipitation 20 percent.
WEDNESDAY
Mostly cloudy with a slight chance of snow. A slight chance of rain in the afternoon. Highs in the lower 40s. Chance of precipitation 20 percent.
WEDNESDAY NIGHT
Mostly cloudy. A slight chance of rain in the evening, then a slight chance of snow after midnight. Lows in the mid 20s. Chance of precipitation 20 percent.
THURSDAY
Mostly cloudy with a chance of snow. A chance of rain in the afternoon. Highs in the lower 40s. Chance of precipitation 30 percent.

Visible Weather Satellite
HARLAN, IA 51537
Infrared Weather Satellite
HARLAN, IA 51537
NEXRAD Weather Radar
HARLAN, IA 51537

HARLAN, IA 3 hourly weather forecast

weather forecast created  4:00 AM PST  2/ 6/2026
Friday
6 FEB 2026
HARLAN, IA 51537 weather forecast Day 1, 12 hours 12 PM 41° 32° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   20 70% 32°
High 43° HARLAN, IA 51537 weather forecast Day 1, 15 hours 3 PM 42° 34° Clear N   16 60% 29°
Decreasing Clouds



HARLAN, IA 51537 weather forecast Day 1, 18 hours 6 PM 35° 28° Clear 0%

0% Thunder
( 0% severe)
N   9 69% 26°
HARLAN, IA 51537 weather forecast Day 1, 21 hours 9 PM 28° 22° Clear NNE   6 80% 23°
Saturday
7 FEB 2026
HARLAN, IA 51537 weather forecast Day 2, 0 hours 12 AM 25° 19° Clear 0%

0% Thunder
( 0% severe)
ENE   5 76% 19°
Low 19° HARLAN, IA 51537 weather forecast Day 2, 3 hours 3 AM 22° 18° Clear E   2 79% 17°
High 41° HARLAN, IA 51537 weather forecast Day 2, 6 hours 6 AM 20° 13° Partly Cloudy 1%

0% Thunder
( 0% severe)
SE   5 82% 16°

Partly Cloudy



HARLAN, IA 51537 weather forecast Day 2, 9 hours 9 AM 25° 15° Partly Cloudy SSE   10 69% 17°
HARLAN, IA 51537 weather forecast Day 2, 12 hours 12 PM 35° 25° Partly Cloudy 1%

0% Thunder
( 0% severe)
S   16 50% 19°
HARLAN, IA 51537 weather forecast Day 2, 15 hours 3 PM 41° 32° Partly Cloudy S   17 45% 22°
HARLAN, IA 51537 weather forecast Day 2, 18 hours 6 PM 36° 28° Mostly Cloudy 0%

0% Thunder
( 0% severe)
S   13 60% 24°
HARLAN, IA 51537 weather forecast Day 2, 21 hours 9 PM 34° 25° Mostly Cloudy S   12 72% 26°
Sunday
8 FEB 2026
HARLAN, IA 51537 weather forecast Day 3, 0 hours 12 AM 33° 25° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   9 78% 27°
Low 28° HARLAN, IA 51537 weather forecast Day 3, 3 hours 3 AM 31° 25° Partly Cloudy SW   6 88% 28°
High 50° HARLAN, IA 51537 weather forecast Day 3, 6 hours 6 AM 30° 25° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   5 92% 28°

Partly Cloudy



HARLAN, IA 51537 weather forecast Day 3, 9 hours 9 AM 34° 29° Partly Cloudy NW   6 89% 31°
HARLAN, IA 51537 weather forecast Day 3, 15 hours 12 PM 45° 41° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   8 65% 34°
HARLAN, IA 51537 weather forecast Day 3, 18 hours 3 PM 50° 47° Partly Cloudy NW   7 54% 34°
HARLAN, IA 51537 weather forecast Day 3, 21 hours 6 PM 42° 41° Clear     WSW   2 70% 33°

HARLAN, IA extended weather forecast

Monday
9 FEB 2026
Tuesday
10 FEB 2026
Wednesday
11 FEB 2026
Thursday
12 FEB 2026
Friday
13 FEB 2026
Low 32° Low 29° Low 24° Low 26° Low 23°
High 64° High 44° High 41° High 45° High 47°
HARLAN, IA 51537 weather forecast Day 4 HARLAN, IA 51537 weather forecast Day 5 HARLAN, IA 51537 weather forecast Day 6 HARLAN, IA 51537 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
3% Rain
Partly Cloudy
12% Rain/Snow
Partly Cloudy
8% Rain/Snow
Partly Cloudy
12% Snow/Ice
Partly Cloudy
16% Rain/Snow/Ice
WEATHER SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Harlan, IA
Harlan, IA snow
Harlan, IA radar
IA map
-or-
-or-
-or-
 
51537
51537 snow
51537 radar
 
-or-
-or-
 
 
IA
IA snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions