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Le Mars, IA

95°F
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Le Mars, IA Weather
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July 26 - August 9

Sun 7/26

97° /73°
49%
Clouds breaking and toasty conditions; caution advised if outside for extended periods of time
alerts

Extreme Heat Warning

12:00 PM Saturday - 9:00 PM Sunday

RealFeel®117°

RealFeel Shade™108°

Max UV Index9.0 (Very High)

WindS 8 mph

Hours of Precipitation1.5

Hours of Rain1.5

Mon 7/27

101° /69°
4%
Scorching sunshine, hot and less humid; caution advised if outside for extended periods of time
alerts

Heat Advisory

1:00 PM Monday - 8:00 PM Monday

RealFeel®105°

RealFeel Shade™99°

Max UV Index9.0 (Very High)

WindNE 9 mph

Tue 7/28

91° /67°
5%
Sunny to partly cloudy and not as hot but humid

RealFeel®97°

RealFeel Shade™92°

Max UV Index9.0 (Very High)

WindESE 8 mph

Wed 7/29

94° /72°
55%
Mostly sunny and toasty conditions; a thunderstorm in spots in the afternoon; caution advised if doing strenuous activities outside

RealFeel®101°

RealFeel Shade™96°

Max UV Index9.0 (Very High)

WindS 8 mph

Hours of Precipitation0.5

Hours of Rain0.5

Thu 7/30

85° /68°
65%
Mostly cloudy and humid; a thunderstorm or two in the afternoon

RealFeel®96°

RealFeel Shade™89°

Max UV Index4.0 (Moderate)

WindS 5 mph

Hours of Precipitation0.5

Hours of Rain0.5

Fri 7/31

85° /61°
55%
Partly sunny and humid with a strong thunderstorm in spots

RealFeel®91°

RealFeel Shade™85°

Max UV Index9.0 (Very High)

WindNNE 10 mph

Hours of Precipitation3

Hours of Rain3

Sat 8/1

89° /63°
8%
Partly sunny and humid

RealFeel®94°

RealFeel Shade™88°

Max UV Index9.0 (Very High)

WindNE 6 mph

Sun 8/2

91° /68°
1%
Sunny and humid

RealFeel®98°

RealFeel Shade™94°

Max UV Index9.0 (Very High)

WindSSE 5 mph

Mon 8/3

94° /66°
1%
Sunny and toasty conditions

RealFeel®98°

RealFeel Shade™96°

Max UV Index9.0 (Very High)

WindSSE 13 mph

Tue 8/4

87° /62°
6%
Clouds followed by a brightening sky

RealFeel®92°

RealFeel Shade™90°

Max UV Index4.0 (Moderate)

WindSE 5 mph

Wed 8/5

87° /57°
1%
Sunshine and a few clouds

RealFeel®90°

RealFeel Shade™85°

Max UV Index9.0 (Very High)

WindSE 5 mph

Thu 8/6

84° /60°
56%
Occasional morning rain; otherwise, cloudy and humid

RealFeel®85°

RealFeel Shade™83°

Max UV Index3.0 (Moderate)

WindNW 13 mph

Hours of Precipitation1

Hours of Rain1

Fri 8/7

84° /62°
0%
Humid with plenty of sunshine

RealFeel®95°

RealFeel Shade™93°

Max UV Index9.0 (Very High)

WindNW 4 mph

Sat 8/8

83° /61°
25%
Humid with sunshine filtered by passing clouds

RealFeel®89°

RealFeel Shade™88°

Max UV Index3.0 (Moderate)

WindSE 5 mph

Sun 8/9

87° /65°
55%
A morning thundershower; otherwise, partly sunny and humid

RealFeel®95°

RealFeel Shade™90°

Max UV Index8.0 (Very High)

WindE 5 mph

Hours of Precipitation1

Hours of Rain1

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World North America United States Iowa Le Mars

Weather Near Le Mars:

  • Norfolk, NE
  • Sioux City, IA
  • South Sioux City, NE
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