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High risk for severe weather in the central, eastern US. Get the forecast details. Chevron right
March megastorm: Blizzard, dangerous winds. Get the forecast. Chevron right

Big Sandy, MT

10°F
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Big Sandy

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Big Sandy, MT Weather
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March 15 - April 13

Sun 3/15

23° /10°
5%
Partly cloudy

RealFeel®6°

Cloud Cover54%

WindSSE 8 mph

Wind Gusts13 mph

Mon 3/16

44° /38°
7%
Clouds followed by a brightening sky and not as cold
alerts

High Wind Warning

3:00 PM Monday - 6:00 PM Tuesday

RealFeel®39°

RealFeel Shade™36°

Max UV Index4.0 (Moderate)

WindS 12 mph

Tue 3/17

66° /48°
25%
Winds becoming strong; mostly cloudy and warmer
alerts

High Wind Warning

3:00 PM Monday - 6:00 PM Tuesday

RealFeel®62°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindW 23 mph

Wed 3/18

68° /46°
6%
Winds becoming strong; sun and areas of high clouds and warm

RealFeel®64°

RealFeel Shade™63°

Max UV Index2.0 (Low)

WindWSW 21 mph

Thu 3/19

77° /51°
5%
Very windy; sun and areas of high clouds and very warm

RealFeel®74°

RealFeel Shade™72°

Max UV Index2.0 (Low)

WindWSW 17 mph

Fri 3/20

71° /44°
8%
Mostly cloudy, windy and remaining warm

RealFeel®68°

RealFeel Shade™66°

Max UV Index2.0 (Low)

WindWSW 18 mph

Sat 3/21

57° /33°
63%
Cooler with considerable cloudiness; a passing afternoon shower or two

RealFeel®59°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindNW 7 mph

Sun 3/22

59° /31°
1%
Partial sunshine

RealFeel®63°

RealFeel Shade™59°

Max UV Index4.0 (Moderate)

WindS 4 mph

Mon 3/23

60° /33°
0%
Abundant sunshine

RealFeel®59°

RealFeel Shade™56°

Max UV Index4.0 (Moderate)

WindSE 6 mph

Tue 3/24

55° /32°
1%
Partly sunny

RealFeel®53°

RealFeel Shade™49°

Max UV Index4.0 (Moderate)

WindSW 12 mph

Wed 3/25

46° /26°
0%
Sunny to partly cloudy

RealFeel®56°

RealFeel Shade™48°

Max UV Index4.0 (Moderate)

WindNNE 4 mph

Thu 3/26

49° /31°
0%
Plenty of sunshine

RealFeel®52°

RealFeel Shade™49°

Max UV Index4.0 (Moderate)

WindSE 6 mph

Fri 3/27

47° /31°
0%
Sun through high clouds

RealFeel®47°

RealFeel Shade™45°

Max UV Index3.0 (Moderate)

WindSE 6 mph

Sat 3/28

52° /27°
25%
Mostly cloudy

RealFeel®54°

RealFeel Shade™52°

Max UV Index2.0 (Low)

WindSE 2 mph

Sun 3/29

55° /34°
68%
Cloudy; a passing shower in the morning followed by periods of rain in the afternoon

RealFeel®49°

RealFeel Shade™49°

Max UV Index1.0 (Low)

WindSW 9 mph

Mon 3/30

57° /34°
20%
Partly sunny

RealFeel®52°

RealFeel Shade™50°

Max UV Index5.0 (Moderate)

WindW 13 mph

Tue 3/31

54° /33°
10%
Sunny

RealFeel®56°

RealFeel Shade™52°

Max UV Index5.0 (Moderate)

WindWNW 9 mph

Wed 4/1

51° /32°
10%
Mostly sunny

RealFeel®57°

RealFeel Shade™49°

Max UV Index5.0 (Moderate)

WindSSW 5 mph

Thu 4/2

59° /36°
25%
Sun followed by clouds

RealFeel®56°

RealFeel Shade™56°

Max UV Index5.0 (Moderate)

WindSW 9 mph

Fri 4/3

60° /35°
25%
Considerable cloudiness

RealFeel®59°

RealFeel Shade™59°

Max UV Index1.0 (Low)

WindE 7 mph

Sat 4/4

61° /36°
25%
Cloudy

RealFeel®60°

RealFeel Shade™60°

Max UV Index1.0 (Low)

WindWSW 6 mph

Sun 4/5

60° /27°
60%
Remaining cloudy; a morning shower in spots followed by a little rain in the afternoon

RealFeel®55°

RealFeel Shade™55°

Max UV Index1.0 (Low)

WindN 13 mph

Mon 4/6

47° /24°
20%
Sunshine

RealFeel®57°

RealFeel Shade™49°

Max UV Index5.0 (Moderate)

WindESE 1 mph

Tue 4/7

48° /25°
25%
Cloudy

RealFeel®45°

RealFeel Shade™45°

Max UV Index1.0 (Low)

WindE 6 mph

Wed 4/8

48° /25°
25%
Increasing amounts of sun

RealFeel®52°

RealFeel Shade™47°

Max UV Index2.0 (Low)

WindSE 4 mph

Thu 4/9

50° /28°
20%
Plenty of sunshine

RealFeel®57°

RealFeel Shade™49°

Max UV Index5.0 (Moderate)

WindSSW 4 mph

Fri 4/10

59° /29°
25%
Mostly cloudy

RealFeel®61°

RealFeel Shade™61°

Max UV Index4.0 (Moderate)

WindSSW 1 mph

Sat 4/11

60° /32°
5%
Plenty of sun

RealFeel®62°

RealFeel Shade™56°

Max UV Index5.0 (Moderate)

WindE 7 mph

Sun 4/12

61° /31°
10%
Sunshine

RealFeel®59°

RealFeel Shade™56°

Max UV Index5.0 (Moderate)

WindESE 12 mph

Mon 4/13

56° /36°
25%
Considerable cloudiness

RealFeel®52°

RealFeel Shade™52°

Max UV Index1.0 (Low)

WindESE 12 mph

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World North America United States Montana Big Sandy

Weather Near Big Sandy:

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