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Summer forecast 2026: Get ready for widespread heat as El Niño strengthens. Chevron right
Frost, record-challenging chill is headed for the eastern US. See how cold it will get. Chevron right

Dekalb, OH

51°F
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Dekalb

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51°
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Dekalb, OH Weather
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April 29 - May 13

Wed 4/29

54° /42°
80%
Partly cloudy with a passing shower or two

RealFeel®35°

Cloud Cover72%

WindNNW 7 mph

Wind Gusts12 mph

Thu 4/30

53° /39°
80%
Intervals of clouds and sun with a brief shower or two; cool

RealFeel®50°

RealFeel Shade™48°

Max UV Index4.0 (Moderate)

WindNW 9 mph

Fri 5/1

49° /35°
57%
Periods of clouds and sunshine with a shower in spots; cold

RealFeel®48°

RealFeel Shade™43°

Max UV Index4.0 (Moderate)

WindWNW 8 mph

Sat 5/2

48° /35°
18%
Cold with intervals of clouds and sunshine

RealFeel®46°

RealFeel Shade™43°

Max UV Index6.0 (High)

WindNW 10 mph

Sun 5/3

59° /44°
12%
Turning cloudy and breezy

RealFeel®57°

RealFeel Shade™54°

Max UV Index8.0 (Very High)

WindWSW 13 mph

Mon 5/4

64° /49°
55%
Cloudy and windy with a little rain

RealFeel®60°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindWSW 17 mph

Tue 5/5

67° /52°
25%
Times of clouds and sun

RealFeel®69°

RealFeel Shade™64°

Max UV Index5.0 (Moderate)

WindW 9 mph

Wed 5/6

64° /47°
25%
Cloudy and windy

RealFeel®61°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindSSW 18 mph

Thu 5/7

54° /39°
60%
Periods of rain

RealFeel®48°

RealFeel Shade™47°

Max UV Index2.0 (Low)

WindNW 13 mph

Fri 5/8

56° /41°
58%
Mostly cloudy with a couple of showers, mainly early in the day

RealFeel®52°

RealFeel Shade™51°

Max UV Index3.0 (Moderate)

WindW 13 mph

Sat 5/9

57° /42°
55%
A little rain in the morning; otherwise, mostly cloudy

RealFeel®56°

RealFeel Shade™51°

Max UV Index8.0 (Very High)

WindW 12 mph

Sun 5/10

58° /43°
55%
Cloudy with a little rain

RealFeel®55°

RealFeel Shade™55°

Max UV Index4.0 (Moderate)

WindSSW 10 mph

Mon 5/11

64° /46°
55%
Mostly cloudy with a little rain

RealFeel®62°

RealFeel Shade™58°

Max UV Index7.0 (High)

WindWNW 14 mph

Tue 5/12

61° /47°
79%
A thick cloud cover; a couple of morning showers followed by showers and thunderstorms in the afternoon

RealFeel®58°

RealFeel Shade™55°

Max UV Index2.0 (Low)

WindSW 14 mph

Wed 5/13

64° /45°
20%
Mostly sunny

RealFeel®75°

RealFeel Shade™62°

Max UV Index10.0 (Very High)

WindNE 5 mph

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World North America United States Ohio Dekalb

Weather Near Dekalb:

  • Columbus, OH
  • Dublin, OH
  • Newark, OH
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