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Storms to spark on July 4th in parts of the Plains and Southeast. Click here Chevron right

Fallon, MT

80°F
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Fallon, MT Weather
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Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities

July 4 - August 17

Fri 7/4

88° /61°
25%
Partly sunny and not as hot

RealFeel®90°

RealFeel Shade™84°

Max UV Index9 (Very High)

WindN 10 mph

Sat 7/5

85° /57°
42%
A thundershower in spots in the morning, then a strong thunderstorm in spots late in the afternoon; thunderstorms can bring hail and damaging winds

RealFeel®87°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindENE 12 mph

Sun 7/6

84° /59°
80%
Times of clouds and sun with a passing shower

RealFeel®92°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindE 4 mph

Mon 7/7

89° /62°
40%
Sunshine with a strong thunderstorm in spots in the afternoon

RealFeel®98°

RealFeel Shade™87°

Max UV Index9 (Very High)

WindNE 1 mph

Tue 7/8

93° /61°
1%
Mostly cloudy and very warm

RealFeel®100°

RealFeel Shade™91°

Max UV Index9 (Very High)

WindESE 4 mph

Wed 7/9

96° /63°
0%
Very warm and less humid with partial sunshine

RealFeel®100°

RealFeel Shade™93°

Max UV Index9 (Very High)

WindSE 7 mph

Thu 7/10

96° /60°
38%
Watch for a strong thunderstorm in the morning; partly sunny and very warm

RealFeel®100°

RealFeel Shade™93°

Max UV Index8 (Very High)

WindW 4 mph

Fri 7/11

93° /59°
40%
Very warm with more clouds than sun; a thunderstorm in spots in the afternoon

RealFeel®93°

RealFeel Shade™91°

Max UV Index9 (Very High)

WindN 7 mph

Sat 7/12

93° /62°
3%
Remaining very warm with sunshine and some clouds

RealFeel®93°

RealFeel Shade™90°

Max UV Index9 (Very High)

WindESE 8 mph

Sun 7/13

98° /64°
40%
A thunderstorm in spots in the morning; otherwise, hot with times of clouds and sun

RealFeel®96°

RealFeel Shade™94°

Max UV Index8 (Very High)

WindSE 12 mph

Mon 7/14

95° /63°
0%
Partly sunny and very warm

RealFeel®97°

RealFeel Shade™92°

Max UV Index9 (Very High)

WindWNW 7 mph

Tue 7/15

94° /61°
0%
Very warm with plenty of sunshine

RealFeel®100°

RealFeel Shade™93°

Max UV Index9 (Very High)

WindESE 6 mph

Wed 7/16

95° /64°
1%
Remaining very warm with sun and clouds

RealFeel®96°

RealFeel Shade™92°

Max UV Index6 (High)

WindSSE 8 mph

Thu 7/17

89° /58°
20%
More sun than clouds

RealFeel®92°

RealFeel Shade™86°

Max UV Index8 (Very High)

WindSE 7 mph

Fri 7/18

93° /63°
20%
Mostly sunny and very warm

RealFeel®92°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindWNW 8 mph

Sat 7/19

89° /63°
20%
Sunshine and a few clouds

RealFeel®94°

RealFeel Shade™87°

Max UV Index9 (Very High)

WindSSE 2 mph

Sun 7/20

92° /62°
20%
Very warm with partial sunshine

RealFeel®97°

RealFeel Shade™91°

Max UV Index9 (Very High)

WindNE 2 mph

Mon 7/21

91° /62°
5%
Plenty of sun

RealFeel®95°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindNNE 7 mph

Tue 7/22

84° /61°
5%
Plenty of sun

RealFeel®88°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindESE 6 mph

Wed 7/23

90° /63°
10%
Mostly sunny

RealFeel®91°

RealFeel Shade™87°

Max UV Index9 (Very High)

WindE 8 mph

Thu 7/24

92° /64°
20%
Mostly sunny

RealFeel®93°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindSSE 8 mph

Fri 7/25

93° /65°
20%
Mostly sunny and very warm

RealFeel®94°

RealFeel Shade™90°

Max UV Index8 (Very High)

WindSSE 9 mph

Sat 7/26

94° /65°
10%
Mostly sunny and very warm

RealFeel®93°

RealFeel Shade™90°

Max UV Index8 (Very High)

WindSW 10 mph

Sun 7/27

93° /63°
20%
Mostly sunny and remaining very warm

RealFeel®97°

RealFeel Shade™91°

Max UV Index8 (Very High)

WindNNE 5 mph

Mon 7/28

86° /63°
5%
Sunshine

RealFeel®87°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindESE 9 mph

Tue 7/29

92° /65°
5%
Very warm with plenty of sunshine

RealFeel®92°

RealFeel Shade™89°

Max UV Index8 (Very High)

WindSSE 13 mph

Wed 7/30

95° /64°
5%
Very warm with plenty of sunshine

RealFeel®95°

RealFeel Shade™92°

Max UV Index8 (Very High)

WindNE 7 mph

Thu 7/31

93° /65°
10%
Sunny and very warm

RealFeel®94°

RealFeel Shade™90°

Max UV Index8 (Very High)

WindS 12 mph

Fri 8/1

94° /65°
25%
Remaining very warm with intervals of clouds and sunshine

RealFeel®95°

RealFeel Shade™91°

Max UV Index5 (Moderate)

WindNNE 5 mph

Sat 8/2

89° /63°
25%
Considerable cloudiness

RealFeel®87°

RealFeel Shade™86°

Max UV Index3 (Moderate)

WindE 9 mph

Sun 8/3

83° /62°
25%
Cloudy

RealFeel®81°

RealFeel Shade™81°

Max UV Index2 (Low)

WindSE 10 mph

Mon 8/4

82° /60°
25%
Remaining cloudy

RealFeel®82°

RealFeel Shade™82°

Max UV Index2 (Low)

WindE 6 mph

Tue 8/5

83° /62°
25%
Times of clouds and sun

RealFeel®85°

RealFeel Shade™82°

Max UV Index3 (Moderate)

WindESE 4 mph

Wed 8/6

88° /62°
20%
Mostly sunny

RealFeel®92°

RealFeel Shade™86°

Max UV Index8 (Very High)

WindSSE 4 mph

Thu 8/7

91° /63°
20%
Mostly sunny

RealFeel®92°

RealFeel Shade™88°

Max UV Index8 (Very High)

WindS 8 mph

Fri 8/8

92° /63°
10%
Mostly sunny

RealFeel®94°

RealFeel Shade™89°

Max UV Index8 (Very High)

WindSSE 7 mph

Sat 8/9

91° /62°
5%
Plenty of sunshine

RealFeel®95°

RealFeel Shade™90°

Max UV Index7 (High)

WindSSE 5 mph

Sun 8/10

92° /63°
10%
Sunny and very warm

RealFeel®95°

RealFeel Shade™90°

Max UV Index7 (High)

WindE 4 mph

Mon 8/11

92° /63°
5%
Very warm with plenty of sun

RealFeel®94°

RealFeel Shade™89°

Max UV Index7 (High)

WindSE 5 mph

Tue 8/12

91° /62°
10%
Mostly sunny and very warm

RealFeel®90°

RealFeel Shade™87°

Max UV Index7 (High)

WindSE 13 mph

Wed 8/13

91° /63°
20%
Mostly sunny and very warm

RealFeel®92°

RealFeel Shade™89°

Max UV Index7 (High)

WindSSE 7 mph

Thu 8/14

92° /62°
10%
Remaining very warm with abundant sunshine

RealFeel®92°

RealFeel Shade™89°

Max UV Index7 (High)

WindWNW 9 mph

Fri 8/15

86° /57°
6%
Partly sunny

RealFeel®85°

RealFeel Shade™82°

Max UV Index7 (High)

WindESE 10 mph

Sat 8/16

89° /58°
2%
Plenty of sunshine

RealFeel®88°

RealFeel Shade™85°

Max UV Index7 (High)

WindSE 12 mph

Sun 8/17

90° /56°
0%
Plenty of sunshine

RealFeel®89°

RealFeel Shade™86°

Max UV Index7 (High)

WindSE 12 mph

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World North America United States Montana Fallon

Weather Near Fallon:

  • Glendive, MT
  • Rapid City, SD
  • West Glendive, MT
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