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Severe weather, tornado threat increases in the central US. Get the details. Chevron right

Helena, MT

42°F
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Helena

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Helena, MT Weather
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March 7 - April 5

Sat 3/7

55° /44°
3%
Mostly cloudy, windy and warmer
alerts

High Wind Warning

2:00 AM Sunday - 11:00 PM Sunday

RealFeel®47°

RealFeel Shade™47°

Max UV Index1.0 (Low)

WindWSW 18 mph

Sun 3/8

63° /37°
84%

WinterCast

Little to no accumulation

Mon, 3/9, 5:00 AM - Mon, 3/9, 7:00 AM

Snow
Winds becoming strong; mostly cloudy with showers around, record-tying temperatures
alerts

High Wind Warning

2:00 AM Sunday - 11:00 PM Sunday

RealFeel®57°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindWSW 21 mph

Mon 3/9

43° /23°
20%

WinterCast

1 - 3 in

Mon, 3/9, 7:00 PM - Tue, 3/10, 6:00 PM

Snow
Mostly cloudy, windy and cooler

RealFeel®33°

RealFeel Shade™30°

Max UV Index3.0 (Moderate)

WindWNW 17 mph

Tue 3/10

35° /26°
88%

WinterCast

1 - 3 in

Mon, 3/9, 7:00 PM - Tue, 3/10, 6:00 PM

Snow
Windy and colder with intermittent snow and flurries with little or no accumulation; storm total snowfall 1-3 inches

RealFeel®21°

RealFeel Shade™18°

Max UV Index3.0 (Moderate)

WindWNW 18 mph

Wed 3/11

49° /41°
60%

WinterCast

A coating to an inch

Wed, 3/11, 1:00 AM - Wed, 3/11, 12:00 PM

Snow
Not as cold; a bit of morning snow with little or no accumulation, turning breezy in the afternoon with a shower in spots

RealFeel®41°

RealFeel Shade™41°

Max UV Index1.0 (Low)

WindSW 13 mph

Thu 3/12

57° /31°
55%
Very windy; mainly cloudy with a little rain

RealFeel®48°

RealFeel Shade™47°

Max UV Index1.0 (Low)

WindW 23 mph

Fri 3/13

44° /34°
55%
Rather cloudy and cooler; a couple of morning flurries followed by a shower in spots in the afternoon

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindWNW 15 mph

Sat 3/14

39° /23°
57%
A bit of snow in the morning; otherwise, cloudy

RealFeel®27°

RealFeel Shade™25°

Max UV Index2.0 (Low)

WindWNW 15 mph

Sun 3/15

41° /30°
65%
Cloudy with rain and snow at times becoming all rain

RealFeel®36°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindWNW 9 mph

Mon 3/16

52° /34°
2%
Cloudy

RealFeel®47°

RealFeel Shade™47°

Max UV Index1.0 (Low)

WindWSW 9 mph

Tue 3/17

54° /18°
35%
Mostly cloudy with chance for rain and snow becoming all rain

RealFeel®52°

RealFeel Shade™52°

Max UV Index2.0 (Low)

WindW 7 mph

Wed 3/18

62° /37°
3%
Clouds and sun

RealFeel®60°

RealFeel Shade™58°

Max UV Index4.0 (Moderate)

WindWNW 7 mph

Thu 3/19

60° /35°
0%
Partial sunshine

RealFeel®61°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindWSW 6 mph

Fri 3/20

58° /36°
25%
Mostly cloudy

RealFeel®58°

RealFeel Shade™58°

Max UV Index2.0 (Low)

WindSSW 5 mph

Sat 3/21

56° /31°
5%
Plenty of sun

RealFeel®60°

RealFeel Shade™55°

Max UV Index4.0 (Moderate)

WindS 4 mph

Sun 3/22

57° /32°
20%
Partly sunny

RealFeel®59°

RealFeel Shade™55°

Max UV Index4.0 (Moderate)

WindS 6 mph

Mon 3/23

56° /30°
65%
Rather cloudy; periods of snow and rain in the morning followed by a passing shower in the afternoon

RealFeel®56°

RealFeel Shade™53°

Max UV Index2.0 (Low)

WindW 8 mph

Tue 3/24

44° /24°
10%
Mostly sunny

RealFeel®53°

RealFeel Shade™44°

Max UV Index5.0 (Moderate)

WindSW 2 mph

Wed 3/25

45° /26°
25%
Partly sunny

RealFeel®52°

RealFeel Shade™48°

Max UV Index2.0 (Low)

WindWNW 1 mph

Thu 3/26

47° /27°
64%
Rain and freezing rain in the morning; cloudy

RealFeel®48°

RealFeel Shade™44°

Max UV Index1.0 (Low)

WindSW 4 mph

Fri 3/27

44° /23°
25%
Mostly cloudy

RealFeel®46°

RealFeel Shade™46°

Max UV Index2.0 (Low)

WindSSW 4 mph

Sat 3/28

50° /31°
25%
Mostly cloudy

RealFeel®50°

RealFeel Shade™50°

Max UV Index2.0 (Low)

WindS 6 mph

Sun 3/29

55° /25°
10%
Mostly sunny

RealFeel®56°

RealFeel Shade™53°

Max UV Index5.0 (Moderate)

WindWSW 8 mph

Mon 3/30

46° /24°
25%
Becoming cloudy

RealFeel®53°

RealFeel Shade™49°

Max UV Index5.0 (Moderate)

WindSSW 1 mph

Tue 3/31

51° /31°
25%
Intervals of clouds and sunshine

RealFeel®56°

RealFeel Shade™54°

Max UV Index5.0 (Moderate)

WindS 2 mph

Wed 4/1

57° /34°
25%
Cloudy

RealFeel®56°

RealFeel Shade™56°

Max UV Index1.0 (Low)

WindSSW 5 mph

Thu 4/2

54° /34°
25%
A thick cloud cover

RealFeel®54°

RealFeel Shade™54°

Max UV Index1.0 (Low)

WindW 4 mph

Fri 4/3

48° /30°
58%
Considerable cloudiness; a morning shower in spots followed by a little rain in the afternoon

RealFeel®51°

RealFeel Shade™50°

Max UV Index3.0 (Moderate)

WindNE 1 mph

Sat 4/4

47° /26°
25%
Cloudy

RealFeel®42°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindW 8 mph

Sun 4/5

46° /25°
25%
Cloudy

RealFeel®48°

RealFeel Shade™48°

Max UV Index1.0 (Low)

WindSSW 4 mph

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World North America United States Montana Helena

Weather Near Helena:

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