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Dangerous heat wave to expand east early this week, affecting 170 million people. Details here Chevron right

Fort Harrison, MT

47°F
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Fort Harrison

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Fort Harrison, MT Weather
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Winter Center
Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities

June 24 - August 7

Tue 6/24

81° /47°
2%
Pleasant and warmer with sunshine mixing with some clouds

RealFeel®81°

RealFeel Shade™78°

Max UV Index10 (Very High)

WindENE 7 mph

Wed 6/25

83° /53°
1%
Times of clouds and sun

RealFeel®85°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindE 7 mph

Thu 6/26

78° /54°
44%
Mostly cloudy with a thunderstorm in parts of the area in the afternoon

RealFeel®83°

RealFeel Shade™75°

Max UV Index8 (Very High)

WindNNE 8 mph

Fri 6/27

79° /55°
42%
Times of clouds and sun with a thunderstorm in parts of the area in the afternoon

RealFeel®80°

RealFeel Shade™75°

Max UV Index7 (High)

WindNW 9 mph

Sat 6/28

80° /51°
40%
Mostly sunny with a thundershower in spots in the afternoon

RealFeel®81°

RealFeel Shade™75°

Max UV Index10 (Very High)

WindNW 10 mph

Sun 6/29

86° /53°
6%
Mostly sunny

RealFeel®87°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindN 7 mph

Mon 6/30

90° /57°
8%
Very warm with plenty of sunshine

RealFeel®91°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindNE 7 mph

Tue 7/1

91° /57°
1%
Partly sunny and very warm

RealFeel®93°

RealFeel Shade™88°

Max UV Index10 (Very High)

WindNNW 7 mph

Wed 7/2

89° /59°
40%
Intervals of clouds and sunshine with a thunderstorm in spots in the afternoon

RealFeel®89°

RealFeel Shade™84°

Max UV Index9 (Very High)

WindSSW 7 mph

Thu 7/3

94° /59°
40%
Hot with more clouds than sun; a thunderstorm in spots in the afternoon

RealFeel®94°

RealFeel Shade™89°

Max UV Index10 (Very High)

WindNW 7 mph

Fri 7/4

87° /58°
25%
Mostly sunny

RealFeel®91°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindNW 7 mph

Sat 7/5

92° /60°
68%
Periods of rain in the morning; otherwise, mostly cloudy and very warm

RealFeel®93°

RealFeel Shade™88°

Max UV Index5 (Moderate)

WindWNW 9 mph

Sun 7/6

92° /59°
55%
A little morning rain; otherwise, mostly cloudy and very warm

RealFeel®93°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindNW 6 mph

Mon 7/7

94° /63°
25%
Turning cloudy and hot

RealFeel®91°

RealFeel Shade™91°

Max UV Index7 (High)

WindW 6 mph

Tue 7/8

76° /54°
25%
Cooler with increasing amounts of sun

RealFeel®78°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindWSW 10 mph

Wed 7/9

77° /52°
5%
Sunny

RealFeel®83°

RealFeel Shade™75°

Max UV Index10 (Very High)

WindWSW 4 mph

Thu 7/10

79° /53°
20%
Plenty of sunshine

RealFeel®84°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindWSW 5 mph

Fri 7/11

78° /55°
56%
Mostly cloudy with a little rain in the afternoon

RealFeel®79°

RealFeel Shade™77°

Max UV Index5 (Moderate)

WindNNW 4 mph

Sat 7/12

78° /55°
25%
Turning cloudy

RealFeel®79°

RealFeel Shade™79°

Max UV Index7 (High)

WindENE 2 mph

Sun 7/13

81° /57°
56%
A passing shower in the morning; otherwise, intervals of clouds and sunshine

RealFeel®83°

RealFeel Shade™80°

Max UV Index6 (High)

WindW 2 mph

Mon 7/14

80° /56°
10%
Mostly sunny

RealFeel®85°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindWSW 5 mph

Tue 7/15

80° /56°
5%
Sunny

RealFeel®86°

RealFeel Shade™79°

Max UV Index9 (Very High)

WindW 2 mph

Wed 7/16

82° /58°
10%
Mostly sunny

RealFeel®87°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindWSW 1 mph

Thu 7/17

87° /59°
20%
Plenty of sunshine

RealFeel®92°

RealFeel Shade™86°

Max UV Index9 (Very High)

WindSSW 1 mph

Fri 7/18

90° /60°
10%
Mostly sunny and very warm

RealFeel®93°

RealFeel Shade™88°

Max UV Index9 (Very High)

WindW 4 mph

Sat 7/19

84° /60°
25%
Times of sun and clouds

RealFeel®87°

RealFeel Shade™83°

Max UV Index5 (Moderate)

WindSSW 1 mph

Sun 7/20

82° /58°
25%
A blend of sun and clouds

RealFeel®84°

RealFeel Shade™81°

Max UV Index5 (Moderate)

WindNNW 1 mph

Mon 7/21

81° /56°
25%
Intervals of clouds and sunshine

RealFeel®83°

RealFeel Shade™80°

Max UV Index5 (Moderate)

WindNE 1 mph

Tue 7/22

82° /57°
10%
Sunshine

RealFeel®87°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindWSW 1 mph

Wed 7/23

91° /61°
20%
Mostly sunny

RealFeel®94°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindSSW 2 mph

Thu 7/24

92° /61°
10%
Brilliant sunshine and very warm

RealFeel®96°

RealFeel Shade™90°

Max UV Index9 (Very High)

WindSSW 4 mph

Fri 7/25

92° /60°
20%
Very warm with plenty of sunshine

RealFeel®96°

RealFeel Shade™90°

Max UV Index9 (Very High)

WindSW 2 mph

Sat 7/26

91° /62°
25%
Very warm with times of clouds and sun

RealFeel®92°

RealFeel Shade™89°

Max UV Index4 (Moderate)

WindS 2 mph

Sun 7/27

92° /62°
10%
Sunny and remaining very warm

RealFeel®95°

RealFeel Shade™91°

Max UV Index9 (Very High)

WindSSE 4 mph

Mon 7/28

91° /61°
20%
Partly sunny

RealFeel®95°

RealFeel Shade™90°

Max UV Index9 (Very High)

WindSSW 1 mph

Tue 7/29

92° /62°
5%
Sunshine and very warm

RealFeel®96°

RealFeel Shade™91°

Max UV Index9 (Very High)

WindSSW 2 mph

Wed 7/30

93° /62°
10%
Mostly sunny and very warm

RealFeel®96°

RealFeel Shade™91°

Max UV Index8 (Very High)

WindW 4 mph

Thu 7/31

92° /61°
25%
Cloudy and very warm

RealFeel®92°

RealFeel Shade™92°

Max UV Index2 (Low)

WindNNW 1 mph

Fri 8/1

92° /62°
25%
Mostly cloudy and remaining very warm

RealFeel®92°

RealFeel Shade™90°

Max UV Index2 (Low)

WindNW 2 mph

Sat 8/2

91° /62°
25%
Mainly cloudy

RealFeel®92°

RealFeel Shade™89°

Max UV Index2 (Low)

WindSW 2 mph

Sun 8/3

91° /60°
10%
Mostly sunny

RealFeel®94°

RealFeel Shade™89°

Max UV Index8 (Very High)

WindWNW 2 mph

Mon 8/4

90° /55°
0%
Plenty of sunshine

RealFeel®91°

RealFeel Shade™88°

Max UV Index8 (Very High)

WindNNW 6 mph

Tue 8/5

87° /58°
1%
Plenty of sunshine

RealFeel®87°

RealFeel Shade™84°

Max UV Index8 (Very High)

WindNE 7 mph

Wed 8/6

88° /59°
0%
Plenty of sunshine

RealFeel®88°

RealFeel Shade™85°

Max UV Index8 (Very High)

WindE 6 mph

Thu 8/7

91° /60°
1%
Sunshine and a few clouds

RealFeel®94°

RealFeel Shade™89°

Max UV Index8 (Very High)

WindE 4 mph

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World North America United States Montana Fort Harrison

Weather Near Fort Harrison:

  • Helena, MT
  • Helena Valley Southeast, MT
  • Helena Valley West Central, MT
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