Castalia, OH

Sunny much of the time, breezy, hot and humid; a thunderstorm in spots in the afternoon; caution advised if doing strenuous activities outside

RealFeel®96°

RealFeel Shade™91°

Max UV Index10 (Very High)

WindSSW 15 mph

Mon 7/7

77° /69°

90%

Breezy in the morning with a couple of showers; humid with variable clouds

RealFeel®83°

RealFeel Shade™79°

Max UV Index3 (Moderate)

WindNE 12 mph

Tue 7/8

82° /68°

Pleasant with intervals of clouds and sun

RealFeel®92°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindNE 4 mph

Wed 7/9

84° /69°

Partly sunny and humid; a thunderstorm in spots in the afternoon

RealFeel®96°

RealFeel Shade™85°

Max UV Index10 (Very High)

WindWSW 5 mph

Thu 7/10

82° /70°

Humid with intervals of clouds and sunshine; a thunderstorm in spots in the afternoon

RealFeel®86°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindWNW 7 mph

Fri 7/11

84° /71°

Humid with sun and some clouds

RealFeel®89°

RealFeel Shade™85°

Max UV Index10 (Very High)

WindNNE 8 mph

Sat 7/12

83° /70°

Humid with more clouds than sun

RealFeel®93°

RealFeel Shade™82°

Max UV Index8 (Very High)

WindN 2 mph

Sun 7/13

80° /71°

Mostly cloudy and humid

RealFeel®87°

RealFeel Shade™80°

Max UV Index5 (Moderate)

WindENE 4 mph

Mon 7/14

82° /71°

Mostly cloudy and humid

RealFeel®90°

RealFeel Shade™85°

Max UV Index5 (Moderate)

WindNE 9 mph

Tue 7/15

85° /72°

62%

Cloudy and humid; periods of rain in the morning followed by a couple of thunderstorms in the afternoon

RealFeel®86°

RealFeel Shade™83°

Max UV Index4 (Moderate)

WindE 12 mph

Wed 7/16

84° /72°

56%

A little rain in the morning; otherwise, humid with decreasing clouds

RealFeel®88°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindNE 17 mph

Thu 7/17

86° /73°

60%

Humid with periods of rain

RealFeel®91°

RealFeel Shade™87°

Max UV Index7 (High)

WindNE 9 mph

Fri 7/18

85° /67°

Partly sunny and humid

RealFeel®93°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindSE 8 mph

Sat 7/19

84° /71°

59%

A passing shower in the morning; otherwise, humid with sunshine and a few clouds

RealFeel®90°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindNE 12 mph

Sun 7/20

81° /70°

Sunny and humid

RealFeel®89°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindNE 8 mph

Mon 7/21

83° /71°

Humid with plenty of sun

RealFeel®99°

RealFeel Shade™88°

Max UV Index10 (Very High)

WindN 2 mph

Tue 7/22

85° /72°

10%

Mostly sunny and humid

RealFeel®95°

RealFeel Shade™89°

Max UV Index10 (Very High)

WindSW 8 mph

Wed 7/23

85° /71°

Humid with sunshine

RealFeel®93°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindSW 12 mph

Thu 7/24

84° /68°

Partly sunny and less humid

RealFeel®86°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindNNE 14 mph

Fri 7/25

78° /66°

25%

Mostly cloudy

RealFeel®88°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindENE 4 mph

Sat 7/26

79° /72°

65%

Mostly cloudy and uncomfortably humid; a couple of afternoon showers and a thunderstorm

RealFeel®89°

RealFeel Shade™87°

Max UV Index4 (Moderate)

WindWSW 12 mph

Sun 7/27

83° /71°

Partly sunny and uncomfortably humid

RealFeel®100°

RealFeel Shade™90°

Max UV Index9 (Very High)

WindNE 5 mph

Mon 7/28

82° /71°

65%

A couple of morning showers and a thunderstorm; otherwise, humid with times of sun and clouds

RealFeel®89°

RealFeel Shade™83°

Max UV Index5 (Moderate)

WindNNE 7 mph

Tue 7/29

59%

Humid with partial sunshine; a passing shower in the afternoon

RealFeel®88°

RealFeel Shade™78°

Max UV Index9 (Very High)

WindN 6 mph

Wed 7/30

78° /69°

60%

Humid with partial sunshine; a thunderstorm in the afternoon

RealFeel®87°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindW 7 mph

Thu 7/31

78° /67°

55%

A thundershower in the morning; otherwise, humid with sun and some clouds

RealFeel®86°

RealFeel Shade™78°

Max UV Index5 (Moderate)

WindNE 5 mph

Fri 8/1

10%

Sunny and humid

RealFeel®88°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindS 8 mph

Sat 8/2

80° /70°

66%

Considerable cloudiness and humid with showers and thunderstorms

RealFeel®82°

RealFeel Shade™82°

Max UV Index2 (Low)

WindSSE 12 mph

Sun 8/3

78° /70°

66%

Cloudy and humid with showers and thunderstorms

RealFeel®78°

RealFeel Shade™78°

Max UV Index2 (Low)

WindWSW 15 mph

Mon 8/4

78° /70°

56%

Sunny to partly cloudy and humid; a thunderstorm in the afternoon

RealFeel®87°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindSW 8 mph

Tue 8/5

79° /69°

59%

Humid with times of clouds and sun; a couple of afternoon showers

RealFeel®82°

RealFeel Shade™80°

Max UV Index4 (Moderate)

WindSW 13 mph

Wed 8/6

78° /64°

56%

Cloudy; a little morning rain followed by a shower in spots in the afternoon

RealFeel®76°

RealFeel Shade™75°

Max UV Index2 (Low)

WindNNE 14 mph

Thu 8/7

75° /65°

More sun than clouds

RealFeel®81°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindENE 7 mph

Fri 8/8

76° /70°

38%

Cloudy and humid with a shower in spots

RealFeel®80°

RealFeel Shade™80°

Max UV Index2 (Low)

WindSSE 6 mph

Sat 8/9

78° /71°

38%

Cloudy and humid with a thunderstorm in spots

RealFeel®81°

RealFeel Shade™81°

Max UV Index2 (Low)

WindSW 12 mph

Sun 8/10

78° /71°

70%

Cloudy and uncomfortably humid; afternoon showers and thunderstorms

RealFeel®83°

RealFeel Shade™83°

Max UV Index2 (Low)

WindSW 14 mph

Mon 8/11

81° /70°

57%

A couple of morning showers; still cloudy and humid

RealFeel®89°

RealFeel Shade™89°

Max UV Index2 (Low)

WindWNW 6 mph

Tue 8/12

80° /71°

58%

Rather cloudy and very humid; a thunderstorm in the morning followed by a thundershower in the afternoon

RealFeel®85°

RealFeel Shade™84°

Max UV Index2 (Low)

WindSSW 12 mph

Wed 8/13

83° /71°

65%

Turning cloudy and very humid; a couple of afternoon showers and a thunderstorm

RealFeel®93°

RealFeel Shade™87°

Max UV Index8 (Very High)

WindSW 14 mph

Thu 8/14

Cloudy and humid with a thunderstorm in spots

RealFeel®84°

RealFeel Shade™84°

Max UV Index2 (Low)

WindWSW 10 mph

Fri 8/15