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4th of July forecast: Will you need sunglasses or a raincoat? Click here to find out Chevron right

Chester, MT

73°F
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Chester

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Chester, MT Weather
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Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities

June 27 - August 10

Fri 6/27

80° /53°
40%
A morning shower in places; otherwise, partly sunny and windy

RealFeel®79°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindW 18 mph

Sat 6/28

76° /50°
40%
Mostly sunny and breezy; a thundershower in spots in the afternoon

RealFeel®77°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindWNW 15 mph

Sun 6/29

81° /54°
1%
Mostly sunny

RealFeel®84°

RealFeel Shade™78°

Max UV Index9 (Very High)

WindNW 9 mph

Mon 6/30

88° /59°
0%
Very warm with plenty of sunshine

RealFeel®90°

RealFeel Shade™85°

Max UV Index9 (Very High)

WindESE 7 mph

Tue 7/1

87° /60°
1%
Thickening clouds and very warm

RealFeel®94°

RealFeel Shade™87°

Max UV Index9 (Very High)

WindS 4 mph

Wed 7/2

85° /58°
40%
Intervals of clouds and sunshine with a thunderstorm in spots in the afternoon

RealFeel®91°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindSSE 2 mph

Thu 7/3

84° /57°
0%
Sunny

RealFeel®88°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindW 9 mph

Fri 7/4

82° /56°
0%
Partly sunny

RealFeel®88°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindNW 2 mph

Sat 7/5

85° /59°
70%
Cloudy with a couple of showers and a thunderstorm, mainly later

RealFeel®84°

RealFeel Shade™82°

Max UV Index3 (Moderate)

WindN 4 mph

Sun 7/6

89° /60°
1%
Mostly sunny

RealFeel®88°

RealFeel Shade™85°

Max UV Index9 (Very High)

WindW 13 mph

Mon 7/7

83° /57°
0%
Mostly sunny

RealFeel®86°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindSSE 6 mph

Tue 7/8

86° /58°
2%
Clouds and sun

RealFeel®88°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindWNW 5 mph

Wed 7/9

89° /59°
0%
Plenty of sunshine

RealFeel®89°

RealFeel Shade™86°

Max UV Index9 (Very High)

WindWNW 8 mph

Thu 7/10

81° /51°
20%
Plenty of sunshine

RealFeel®87°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindSW 2 mph

Fri 7/11

84° /56°
20%
Plenty of sun

RealFeel®89°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindWNW 2 mph

Sat 7/12

85° /57°
5%
Plenty of sun

RealFeel®89°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindESE 5 mph

Sun 7/13

86° /57°
10%
Mostly sunny

RealFeel®89°

RealFeel Shade™84°

Max UV Index9 (Very High)

WindWNW 5 mph

Mon 7/14

85° /56°
5%
Plenty of sunshine

RealFeel®89°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindNW 2 mph

Tue 7/15

86° /57°
5%
Plenty of sunshine

RealFeel®88°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindWNW 6 mph

Wed 7/16

80° /57°
25%
Clouds to start, then sunshine returns

RealFeel®85°

RealFeel Shade™79°

Max UV Index9 (Very High)

WindNW 6 mph

Thu 7/17

83° /58°
20%
Plenty of sunshine

RealFeel®87°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindESE 5 mph

Fri 7/18

87° /59°
20%
Plenty of sunshine

RealFeel®92°

RealFeel Shade™86°

Max UV Index9 (Very High)

WindSSE 4 mph

Sat 7/19

89° /59°
20%
Abundant sunshine

RealFeel®88°

RealFeel Shade™85°

Max UV Index9 (Very High)

WindW 14 mph

Sun 7/20

87° /58°
20%
Plenty of sunshine

RealFeel®91°

RealFeel Shade™84°

Max UV Index8 (Very High)

WindNNW 4 mph

Mon 7/21

87° /55°
60%
Mostly sunny with a shower in the afternoon

RealFeel®86°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindW 15 mph

Tue 7/22

79° /57°
5%
Plenty of sun

RealFeel®84°

RealFeel Shade™77°

Max UV Index8 (Very High)

WindSW 2 mph

Wed 7/23

86° /57°
5%
Plenty of sun

RealFeel®90°

RealFeel Shade™84°

Max UV Index8 (Very High)

WindN 4 mph

Thu 7/24

89° /58°
20%
Plenty of sunshine

RealFeel®92°

RealFeel Shade™87°

Max UV Index8 (Very High)

WindWNW 5 mph

Fri 7/25

89° /58°
25%
Clouds to start, then sunshine returns

RealFeel®88°

RealFeel Shade™85°

Max UV Index8 (Very High)

WindNNE 9 mph

Sat 7/26

80° /57°
25%
Times of clouds and sun

RealFeel®79°

RealFeel Shade™77°

Max UV Index3 (Moderate)

WindNE 8 mph

Sun 7/27

80° /58°
20%
Plenty of sunshine

RealFeel®84°

RealFeel Shade™78°

Max UV Index8 (Very High)

WindE 6 mph

Mon 7/28

85° /58°
5%
Plenty of sunshine

RealFeel®89°

RealFeel Shade™84°

Max UV Index8 (Very High)

WindE 2 mph

Tue 7/29

89° /60°
20%
Very warm with partial sunshine

RealFeel®93°

RealFeel Shade™88°

Max UV Index6 (High)

WindSSE 2 mph

Wed 7/30

90° /60°
10%
Sunshine and very warm

RealFeel®93°

RealFeel Shade™88°

Max UV Index8 (Very High)

WindNNE 5 mph

Thu 7/31

89° /58°
10%
Mostly sunny

RealFeel®89°

RealFeel Shade™86°

Max UV Index8 (Very High)

WindENE 9 mph

Fri 8/1

87° /58°
20%
Some sun

RealFeel®88°

RealFeel Shade™84°

Max UV Index8 (Very High)

WindNE 8 mph

Sat 8/2

84° /59°
75%
A thick cloud cover with a couple of showers followed by a steadier rain

RealFeel®80°

RealFeel Shade™80°

Max UV Index2 (Low)

WindE 7 mph

Sun 8/3

79° /58°
25%
Considerable cloudiness

RealFeel®79°

RealFeel Shade™79°

Max UV Index2 (Low)

WindENE 2 mph

Mon 8/4

78° /57°
25%
Times of clouds and sun

RealFeel®78°

RealFeel Shade™76°

Max UV Index4 (Moderate)

WindNE 6 mph

Tue 8/5

83° /57°
20%
Sunny

RealFeel®85°

RealFeel Shade™80°

Max UV Index7 (High)

WindW 7 mph

Wed 8/6

83° /56°
20%
Partly sunny

RealFeel®83°

RealFeel Shade™80°

Max UV Index7 (High)

WindNW 7 mph

Thu 8/7

78° /55°
5%
Plenty of sunshine

RealFeel®82°

RealFeel Shade™76°

Max UV Index7 (High)

WindESE 4 mph

Fri 8/8

83° /47°
1%
Mostly sunny

RealFeel®81°

RealFeel Shade™79°

Max UV Index7 (High)

WindWNW 13 mph

Sat 8/9

78° /46°
4%
Times of sun and clouds

RealFeel®77°

RealFeel Shade™74°

Max UV Index5 (Moderate)

WindNNE 9 mph

Sun 8/10

78° /50°
7%
A blend of sun and clouds

RealFeel®78°

RealFeel Shade™76°

Max UV Index4 (Moderate)

WindENE 7 mph

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World North America United States Montana Chester

Weather Near Chester:

  • Great Falls, MT
  • Havre, MT
  • Lewistown, MT
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