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Merrillville, IN

76°F
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Merrillville, IN Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

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Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities

June 25 - August 8

Wed 6/25

87° /75°
40%
A thunderstorm in spots late this evening; otherwise, mostly cloudy, very warm and very humid

RealFeel®76°

Cloud Cover78%

WindSSW 5 mph

Wind Gusts16 mph

Thu 6/26

92° /73°
40%
Partly sunny, hot and humid with a thunderstorm in spots; caution advised if doing strenuous activities outside

RealFeel®102°

RealFeel Shade™98°

Max UV Index11 (Extreme)

WindSW 9 mph

Fri 6/27

85° /68°
80%
Mostly cloudy and very humid with a thunderstorm; storms can bring flooding downpours and localized damaging wind gusts

RealFeel®97°

RealFeel Shade™91°

Max UV Index10 (Very High)

WindWNW 8 mph

Sat 6/28

86° /69°
40%
Times of clouds and sun with widely separated thunderstorms; humid

RealFeel®96°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindNW 4 mph

Sun 6/29

92° /70°
25%
Partly sunny, hot and humid

RealFeel®103°

RealFeel Shade™97°

Max UV Index11 (Extreme)

WindS 6 mph

Mon 6/30

84° /67°
80%
Mostly cloudy and very humid with a thunderstorm

RealFeel®94°

RealFeel Shade™90°

Max UV Index4 (Moderate)

WindWSW 7 mph

Tue 7/1

82° /64°
25%
Sunshine and a few clouds, pleasant and less humid

RealFeel®91°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindW 7 mph

Wed 7/2

83° /61°
40%
Partly sunny with a shower in the area in the afternoon

RealFeel®86°

RealFeel Shade™80°

Max UV Index11 (Extreme)

WindWNW 8 mph

Thu 7/3

84° /63°
2%
Mainly cloudy

RealFeel®89°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindNNE 6 mph

Fri 7/4

81° /67°
30%
Clouds and sun with a thunderstorm possible; humid

RealFeel®85°

RealFeel Shade™83°

Max UV Index4 (Moderate)

WindESE 8 mph

Sat 7/5

82° /63°
77%
Mostly cloudy and humid; rain and a thunderstorm in the morning followed by a couple of thunderstorms in the afternoon

RealFeel®90°

RealFeel Shade™85°

Max UV Index5 (Moderate)

WindSW 9 mph

Sun 7/6

82° /64°
55%
A bit of rain in the morning; otherwise, mostly cloudy and humid

RealFeel®86°

RealFeel Shade™80°

Max UV Index5 (Moderate)

WindN 7 mph

Mon 7/7

80° /65°
1%
Partly sunny and less humid

RealFeel®88°

RealFeel Shade™78°

Max UV Index10 (Very High)

WindSE 5 mph

Tue 7/8

84° /62°
10%
Mostly sunny

RealFeel®89°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindSE 5 mph

Wed 7/9

86° /66°
10%
Mostly sunny

RealFeel®91°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindSE 6 mph

Thu 7/10

87° /67°
57%
A passing morning shower; otherwise, clouds to start, then sunshine returns and humid

RealFeel®96°

RealFeel Shade™91°

Max UV Index10 (Very High)

WindW 6 mph

Fri 7/11

86° /66°
20%
Mostly sunny and humid

RealFeel®94°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindWNW 2 mph

Sat 7/12

86° /66°
56%
Mostly sunny with a passing shower in the afternoon

RealFeel®90°

RealFeel Shade™85°

Max UV Index10 (Very High)

WindNW 8 mph

Sun 7/13

82° /62°
5%
Sunny

RealFeel®89°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindNNE 5 mph

Mon 7/14

83° /66°
20%
Sunshine and some clouds

RealFeel®86°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindS 5 mph

Tue 7/15

86° /67°
58%
A couple of morning showers; otherwise, cloudy and humid

RealFeel®91°

RealFeel Shade™90°

Max UV Index2 (Low)

WindSSE 7 mph

Wed 7/16

86° /67°
65%
A couple of showers and a thunderstorm in the morning; otherwise, cloudy and humid

RealFeel®89°

RealFeel Shade™89°

Max UV Index3 (Moderate)

WindS 10 mph

Thu 7/17

80° /68°
25%
Mostly cloudy and uncomfortably humid

RealFeel®85°

RealFeel Shade™84°

Max UV Index3 (Moderate)

WindSSW 15 mph

Fri 7/18

85° /67°
58%
A couple of showers in the morning; otherwise, mostly cloudy and very humid

RealFeel®92°

RealFeel Shade™90°

Max UV Index3 (Moderate)

WindSSW 13 mph

Sat 7/19

81° /66°
41%
Partly sunny and humid; a thundershower in spots in the afternoon

RealFeel®88°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindNW 7 mph

Sun 7/20

80° /65°
20%
Humid with increasing clouds

RealFeel®90°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindN 1 mph

Mon 7/21

80° /67°
25%
Mostly sunny and humid

RealFeel®89°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindSE 5 mph

Tue 7/22

84° /66°
40%
Humid with some sun; a thundershower in spots in the afternoon

RealFeel®95°

RealFeel Shade™91°

Max UV Index7 (High)

WindS 5 mph

Wed 7/23

86° /67°
20%
Mostly sunny and humid

RealFeel®95°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindSSW 6 mph

Thu 7/24

87° /68°
25%
Sun giving way to increasing clouds and humid

RealFeel®95°

RealFeel Shade™91°

Max UV Index10 (Very High)

WindSSW 6 mph

Fri 7/25

87° /68°
20%
Humid with decreasing clouds

RealFeel®94°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindSSW 9 mph

Sat 7/26

85° /67°
70%
Humid with variable cloudiness; showers and thunderstorms in the afternoon

RealFeel®88°

RealFeel Shade™88°

Max UV Index7 (High)

WindSW 10 mph

Sun 7/27

83° /64°
64%
A couple of morning showers and a thunderstorm; otherwise, humid with clouds yielding to sun

RealFeel®90°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindN 8 mph

Mon 7/28

80° /61°
25%
Mostly sunny and less humid

RealFeel®83°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindN 9 mph

Tue 7/29

79° /60°
10%
Mostly sunny

RealFeel®86°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindE 2 mph

Wed 7/30

79° /60°
10%
Mostly sunny

RealFeel®84°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindSE 6 mph

Thu 7/31

81° /64°
10%
Mostly sunny

RealFeel®87°

RealFeel Shade™79°

Max UV Index9 (Very High)

WindS 5 mph

Fri 8/1

85° /66°
10%
Mostly sunny

RealFeel®92°

RealFeel Shade™86°

Max UV Index9 (Very High)

WindWSW 5 mph

Sat 8/2

84° /67°
55%
Mostly cloudy and humid with a thunderstorm

RealFeel®88°

RealFeel Shade™85°

Max UV Index2 (Low)

WindESE 6 mph

Sun 8/3

81° /67°
62%
A couple of showers in the morning; otherwise, cloudy and humid

RealFeel®86°

RealFeel Shade™86°

Max UV Index2 (Low)

WindS 5 mph

Mon 8/4

80° /66°
60%
Humid with considerable cloudiness; periods of rain in the morning followed by a couple of showers and a thunderstorm in the afternoon

RealFeel®81°

RealFeel Shade™80°

Max UV Index2 (Low)

WindW 12 mph

Tue 8/5

80° /64°
10%
Sunny and less humid

RealFeel®85°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindENE 7 mph

Wed 8/6

79° /66°
57%
Cloudy and humid with a couple of showers and a thunderstorm

RealFeel®82°

RealFeel Shade™82°

Max UV Index2 (Low)

WindSSE 10 mph

Thu 8/7

84° /66°
65%
Humid with variable cloudiness; a couple of showers and a thunderstorm in the afternoon

RealFeel®91°

RealFeel Shade™89°

Max UV Index4 (Moderate)

WindWSW 7 mph

Fri 8/8

83° /65°
59%
Mostly cloudy and humid with a couple of showers and a thunderstorm

RealFeel®89°

RealFeel Shade™86°

Max UV Index7 (High)

WindSSW 14 mph

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