THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 565 IN EFFECT UNTIL 5 PM EDT /4 PM CDT/ THIS AFTERNOON FOR THE FOLLOWING AREAS IN INDIANA THIS WATCH INCLUDES 24 COUNTIES IN NORTH CENTRAL INDIANA KOSCIUSKO ST. JOSEPH IN NORTHERN INDIANA ADAMS ALLEN IN BLACKFORD CASS IN DE KALB ELKHART FULTON IN GRANT HUNTINGTON JAY LA PORTE LAGRANGE MARSHALL MIAMI NOBLE PULASKI STARKE STEUBEN WABASH WELLS WHITE WHITLEY IN MICHIGAN THIS WATCH INCLUDES 5 COUNTIES IN SOUTHWEST MICHIGAN BERRIEN BRANCH CASS MI HILLSDALE ST. JOSEPH MI IN OHIO THIS WATCH INCLUDES 8 COUNTIES IN NORTHWEST OHIO ALLEN OH DEFIANCE FULTON OH HENRY PAULDING PUTNAM VAN WERT WILLIAMS THIS INCLUDES THE CITIES OF AKRON, ALBION, ANGOLA, ANTWERP, ARCHBOLD, AUBURN, BASS LAKE, BENTON HARBOR, BENTON HEIGHTS, BERNE, BLUFFTON, BLUFFTON, BREMEN, BRONSON, BROOKSTON, BRYAN, BUCHANAN, CASSOPOLIS, COLDWATER, COLUMBIA CITY, COLUMBUS GROVE, CONTINENTAL, CULVER, DECATUR, DEFIANCE, DELTA, DESHLER, DOWAGIAC, DUNKIRK, EDGERTON, EDWARDSBURG, ELKHART, FAIR PLAIN, FORT WAYNE, FRANCESVILLE, FREMONT, GARRETT, GAS CITY, GOSHEN, GRANGER, GRISSOM AFD, HARTFORD CITY, HICKSVILLE, HILLSDALE, HUNTINGTON, JONESVILLE, KENDALLVILLE, KNOX, LA PORTE, LAGRANGE, LEIPSIC, LIBERTY CENTER, LIGONIER, LIMA, LITCHFIELD, LOGANSPORT, MARCELLUS, MARION, MEDARYVILLE, MENDON, MEXICO, MICHIGAN CITY, MISHAWAKA, MONON, MONTICELLO, MONTPELIER, MONTPELIER, NAPOLEON, NAPPANEE, NEW HAVEN, NILES, NORTH JUDSON, NORTH MANCHESTER, OHIO CITY, OSSIAN, OTTAWA, PANDORA, PAULDING, PAW PAW LAKE, PAYNE, PERU, PLYMOUTH, PORTLAND, ROANOKE, ROCHESTER, ROYAL CENTER, SHERWOOD, SHIPSHEWANA, SOUTH BEND, SOUTH WHITLEY, SPENCERVILLE, ST. JOSEPH, STURGIS, SWANTON, THREE RIVERS, TOPEKA, TRI-LAKES, UPLAND, VAN WERT, WABASH, WARSAW, WAUSEON, WHITE PIGEON, WINAMAC, AND WINONA LAKE.
Local weather forecast
Weather in Harlan, IN
Updated 2026-08-11 13:45 local time · ZIP codes 46743

Now71°F
Fog
High / Low85° / 69°
Rain chance83%
Wind7 mph
Weather alerts
1Active alerts
Hourly
Next hours
Now
71°22% rain
71°22% rain3 PM
82°41% rain
82°41% rain4 PM
71°85% rain
71°85% rain5 PM
71°88% rain
71°88% rain6 PM
73°71% rain
73°71% rain7 PM
75°25% rain
75°25% rain8 PM
72°14% rain
72°14% rain9 PM
70°18% rain
70°18% rain10 PM
69°19% rain
69°19% rain11 PM
70°19% rain
70°19% rain12 AM
69°19% rain
69°19% rain1 AM
66°35% rain
66°35% rainForecast
3-day weather forecast
Today2026-08-11

85° 69°Sunny
Rain 83%Gust 34 mph
Tomorrow2026-08-12

76° 63°Mist
Rain 86%Gust 13 mph
Thursday2026-08-13

84° 66°Mist
Rain 73%Gust 7 mph
Conditions
Weather details
Feels like71°F
Humidity94%
Pressure30.01 inHg
Visibility0 mi
Wind7 mph SSW
Wind gusts12 mph
Precipitation0.00 in
UV index2
Daylight
Sunrise, sunset and moon
Sunrise06:44 AM
Sunset08:44 PM
Moonrise04:43 AM
Moon phaseNew Moon
Practical guide
Weather insights for today
Take an umbrella
Rain chance reaches about 88% over the next 12 hours.
Light layers should work
It feels like 71°F with winds near 7 mph.
Best window: 8 PM
72°F, 14% rain chance and 4 mph wind.
Use extra caution while driving
Visibility is around 0 mi; gusts may reach 48 mph.
Running conditions are less comfortable
Current temperature is 71°F, wind 7 mph, rain chance up to 88%.
Low UV protection needs
UV index is 2.
Harlan weather today
Fog and 71°F in Harlan, IN. Today's high is 85°F with a 83% rain chance. Winds are around 7 mph with gusts near 12 mph. Relative humidity is 94%, pressure is 30.01 inHg, and visibility is about 0 miles.
Tonight and tomorrow in Harlan
Sunrise is at 06:44 AM and sunset is at 08:44 PM. Tomorrow's forecast calls for Mist with a high near 76°F and a low near 63°F. The maximum rain chance is 86%.
Nearby
Weather near Harlan
Indiana
View state page →Popular cities in Indiana
Explore more weather
Browse Midwest →