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Hurricane Erin to grow, threatens US coast this week. Click for details. Chevron right

Twin Falls, AZ

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Twin Falls, AZ Weather
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Winter Center

Today Hourly

Daily

Radar MinuteCast® Monthly Air Quality Health & Activities

August 17 - September 30

Sun 8/17

96° /57°
25%
Mostly sunny

RealFeel®98°

RealFeel Shade™93°

Max UV Index10.0 (Very High)

WindNW 6 mph

Mon 8/18

98° /63°
0%
Mostly sunny and hot; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®99°

RealFeel Shade™95°

Max UV Index10.0 (Very High)

WindNW 7 mph

Tue 8/19

101° /67°
0%
Mostly sunny and hot; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®103°

RealFeel Shade™98°

Max UV Index10.0 (Very High)

WindE 7 mph

Wed 8/20

101° /67°
0%
Hot with abundant sunshine; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®102°

RealFeel Shade™98°

Max UV Index10.0 (Very High)

WindENE 6 mph

Thu 8/21

101° /67°
0%
Very hot with plenty of sunshine; excessive dry weather will result in a high fire threat

RealFeel®104°

RealFeel Shade™98°

Max UV Index9.0 (Very High)

WindNE 5 mph

Fri 8/22

98° /73°
0%
Sunshine and hot; dry weather brings a high fire threat

RealFeel®99°

RealFeel Shade™96°

Max UV Index9.0 (Very High)

WindENE 6 mph

Sat 8/23

94° /72°
1%
Increasing cloudiness

RealFeel®96°

RealFeel Shade™91°

Max UV Index9.0 (Very High)

WindNE 6 mph

Sun 8/24

90° /71°
58%
Times of clouds and sun with a couple of thundershowers in the afternoon

RealFeel®98°

RealFeel Shade™88°

Max UV Index9.0 (Very High)

WindNE 5 mph

Mon 8/25

89° /70°
55%
Clouds and sunshine with a thundershower in spots in the afternoon

RealFeel®96°

RealFeel Shade™86°

Max UV Index9.0 (Very High)

WindNNE 5 mph

Tue 8/26

85° /71°
67%
Variable cloudiness with a couple of showers and a thunderstorm in the afternoon

RealFeel®95°

RealFeel Shade™85°

Max UV Index9.0 (Very High)

WindS 2 mph

Wed 8/27

87° /69°
79%
Variably cloudy with showers and thunderstorms, mainly early in the day

RealFeel®94°

RealFeel Shade™85°

Max UV Index7.0 (High)

WindESE 4 mph

Thu 8/28

87° /68°
68%
A couple of morning showers and a thunderstorm; otherwise, partly sunny

RealFeel®91°

RealFeel Shade™85°

Max UV Index8.0 (Very High)

WindSSE 4 mph

Fri 8/29

90° /66°
0%
Plenty of sun

RealFeel®96°

RealFeel Shade™89°

Max UV Index9.0 (Very High)

WindESE 1 mph

Sat 8/30

89° /62°
5%
Plenty of sun

RealFeel®95°

RealFeel Shade™88°

Max UV Index9.0 (Very High)

WindWSW 1 mph

Sun 8/31

90° /66°
10%
Mostly sunny

RealFeel®94°

RealFeel Shade™89°

Max UV Index8.0 (Very High)

WindSSW 2 mph

Mon 9/1

90° /66°
10%
Mostly sunny

RealFeel®94°

RealFeel Shade™88°

Max UV Index8.0 (Very High)

WindSSW 4 mph

Tue 9/2

88° /65°
5%
Sunny

RealFeel®92°

RealFeel Shade™86°

Max UV Index8.0 (Very High)

WindSSE 5 mph

Wed 9/3

89° /65°
20%
Plenty of sunshine

RealFeel®93°

RealFeel Shade™88°

Max UV Index8.0 (Very High)

WindSW 2 mph

Thu 9/4

91° /64°
10%
Mostly sunny

RealFeel®95°

RealFeel Shade™90°

Max UV Index8.0 (Very High)

WindS 1 mph

Fri 9/5

91° /65°
20%
Plenty of sunshine

RealFeel®94°

RealFeel Shade™89°

Max UV Index8.0 (Very High)

WindSSW 2 mph

Sat 9/6

90° /66°
20%
Sunshine

RealFeel®91°

RealFeel Shade™88°

Max UV Index8.0 (Very High)

WindSW 7 mph

Sun 9/7

89° /64°
20%
Plenty of sunshine

RealFeel®94°

RealFeel Shade™88°

Max UV Index8.0 (Very High)

WindSW 2 mph

Mon 9/8

90° /64°
20%
Plenty of sunshine

RealFeel®94°

RealFeel Shade™89°

Max UV Index8.0 (Very High)

WindSE 1 mph

Tue 9/9

90° /63°
20%
Partly sunny and very warm

RealFeel®94°

RealFeel Shade™89°

Max UV Index8.0 (Very High)

WindSSE 1 mph

Wed 9/10

89° /64°
20%
Very warm with sun and some clouds

RealFeel®93°

RealFeel Shade™88°

Max UV Index7.0 (High)

WindSSW 2 mph

Thu 9/11

90° /62°
25%
Remaining very warm with intervals of clouds and sunshine

RealFeel®92°

RealFeel Shade™88°

Max UV Index3.0 (Moderate)

WindS 4 mph

Fri 9/12

82° /59°
25%
Partly sunny

RealFeel®83°

RealFeel Shade™79°

Max UV Index7.0 (High)

WindS 8 mph

Sat 9/13

82° /58°
2%
Times of clouds and sun

RealFeel®82°

RealFeel Shade™79°

Max UV Index5.0 (Moderate)

WindS 9 mph

Sun 9/14

83° /57°
0%
Plenty of sunshine

RealFeel®86°

RealFeel Shade™81°

Max UV Index7.0 (High)

WindSW 5 mph

Mon 9/15

89° /56°
37%
A shower in places in the morning; otherwise, clouds and sunshine

RealFeel®91°

RealFeel Shade™87°

Max UV Index6.0 (High)

WindS 4 mph

Tue 9/16

80° /60°
57%
Clouds and sun with a couple of showers; not as warm

RealFeel®81°

RealFeel Shade™80°

Max UV Index4.0 (Moderate)

WindNE 1 mph

Wed 9/17

80° /62°
25%
Partly sunny

RealFeel®84°

RealFeel Shade™78°

Max UV Index6.0 (High)

WindWSW 4 mph

Thu 9/18

82° /57°
0%
Partial sunshine

RealFeel®84°

RealFeel Shade™80°

Max UV Index7.0 (High)

WindS 6 mph

Fri 9/19

83° /54°
0%
Mostly sunny

RealFeel®82°

RealFeel Shade™80°

Max UV Index6.0 (High)

WindWSW 7 mph

Sat 9/20

83° /57°
0%
Plenty of sun

RealFeel®83°

RealFeel Shade™81°

Max UV Index6.0 (High)

WindW 7 mph

Sun 9/21

85° /59°
0%
Plenty of sun

RealFeel®87°

RealFeel Shade™83°

Max UV Index6.0 (High)

WindW 2 mph

Mon 9/22

83° /50°
0%
Plenty of sunshine

RealFeel®82°

RealFeel Shade™80°

Max UV Index6.0 (High)

WindSSW 8 mph

Tue 9/23

78° /53°
1%
Mostly sunny

RealFeel®77°

RealFeel Shade™74°

Max UV Index6.0 (High)

WindSW 10 mph

Wed 9/24

77° /50°
0%
Plenty of sunshine

RealFeel®78°

RealFeel Shade™76°

Max UV Index6.0 (High)

WindWSW 6 mph

Thu 9/25

78° /48°
0%
Plenty of sunshine

RealFeel®78°

RealFeel Shade™75°

Max UV Index6.0 (High)

WindSW 9 mph

Fri 9/26

85° /59°
1%
Mostly sunny and warm

RealFeel®88°

RealFeel Shade™84°

Max UV Index6.0 (High)

WindS 2 mph

Sat 9/27

86° /57°
1%
Warm with partial sunshine

RealFeel®88°

RealFeel Shade™85°

Max UV Index6.0 (High)

WindS 4 mph

Sun 9/28

80° /51°
2%
Rather cloudy

RealFeel®79°

RealFeel Shade™79°

Max UV Index3.0 (Moderate)

WindS 6 mph

Mon 9/29

71° /53°
16%
Intervals of clouds and sunshine

RealFeel®73°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindWNW 4 mph

Tue 9/30

79° /55°
1%
Mostly sunny

RealFeel®82°

RealFeel Shade™78°

Max UV Index5.0 (Moderate)

WindWNW 4 mph

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More
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