Butte, MT Hourly Weather Forecast

Sat, Oct 10, 2026

Tonight

Sat 10/10

Low 38°f

6% Precip. / 0 in

Overcast. Low 38F. Winds light and variable.

Tomorrow

Sun 10/11

High 51°f

86% Precip. / 0.23 in

Cloudy with rain developing later in the day. Turning cooler. High 51F. Winds N at 5 to 10 mph. Chance of rain 90%. Rainfall near a quarter of an inch.

Sunrise 7:40 AM

Sunset 6:52 PM

Moonrise 7:49 AM

Moonset 6:33 PM

New, 0% visible

Hourly Forecast

Now

47°

1AM

46°

2AM

44°

3AM

44°

4AM

42°

5AM

41°

6AM

40°

7AM

40°

7:40AM

Sunrise

8AM

39°

9AM

42°

10AM

45°

11AM

47°

12PM

49°

1PM

63%

51°

2PM

86%

49°

3PM

81%

46°

4PM

75%

45°

5PM

82%

43°

6PM

60%

40°

6:52PM

Sunset

7PM

36%

38°

8PM

43%

38°

9PM

77%

35°

10PM

73%

33°

11PM

48%

32°

12AM

48%

31°

Time	Conditions	Temp.	Feels Like	Precip	Amount	Cloud Cover	Dew Point	Humidity	Wind	Pressure
1:00 am	Partly Cloudy	46°F	44°F	0%	0in	34%	25°F	44%	5 mph SSW	29.54in
2:00 am	Partly Cloudy	44°F	42°F	1%	0in	47%	27°F	51%	4 mph SSW	29.55in
3:00 am	Partly Cloudy	44°F	42°F	1%	0in	54%	28°F	54%	4 mph SW	29.57in
4:00 am	Cloudy	42°F	42°F	1%	0in	93%	31°F	63%	2 mph S	29.58in
5:00 am	Cloudy	41°F	41°F	2%	0in	97%	32°F	69%	2 mph S	29.58in
6:00 am	Cloudy	40°F	40°F	6%	0in	97%	32°F	73%	2 mph SSE	29.6in
7:00 am	Cloudy	40°F	40°F	3%	0in	93%	33°F	76%	2 mph NNE	29.6in
8:00 am	Cloudy	39°F	39°F	7%	0in	91%	33°F	79%	2 mph ESE	29.62in
9:00 am	Cloudy	42°F	42°F	16%	0in	92%	35°F	77%	2 mph E	29.63in
10:00 am	Cloudy	45°F	45°F	22%	0in	82%	36°F	73%	2 mph NNW	29.63in
11:00 am	Cloudy	47°F	47°F	10%	0in	90%	37°F	68%	2 mph NNW	29.61in
12:00 pm	Cloudy	49°F	48°F	24%	0in	91%	37°F	62%	5 mph NNW	29.6in
1:00 pm	Rain	51°F	49°F	63%	0.03in	100%	37°F	59%	5 mph NNW	29.58in
2:00 pm	Rain	49°F	46°F	86%	0.07in	100%	38°F	66%	7 mph NNW	29.62in
3:00 pm	Rain	46°F	42°F	81%	0.05in	100%	38°F	74%	7 mph NNW	29.65in
4:00 pm	Rain	45°F	41°F	75%	0.04in	100%	38°F	74%	8 mph NNW	29.67in
5:00 pm	Rain	43°F	37°F	82%	0.03in	100%	36°F	79%	9 mph NNW	29.71in
6:00 pm	Light Rain	40°F	34°F	60%	0.02in	91%	33°F	77%	10 mph NNW	29.77in
7:00 pm	Snow Showers	38°F	31°F	36%	0.01in	93%	31°F	76%	11 mph NNW	29.81in
8:00 pm	Snow Showers	38°F	31°F	43%	0.02in	98%	31°F	76%	11 mph NNW	29.85in
9:00 pm	Snow	35°F	27°F	77%	0.03in	100%	30°F	81%	11 mph N	29.88in
10:00 pm	Snow	33°F	25°F	73%	0.02in	100%	29°F	84%	11 mph N	29.91in
11:00 pm	Snow Showers	32°F	24°F	48%	0.01in	99%	28°F	87%	10 mph NNE	29.92in

Additional Conditions

Pressure 29.53 in
Visibility 10 miles
Clouds Partly Cloudy
Dew Point24°F
Humidity 41%
Rainfall 0 in
Snow Depth 0 in

KBTM Station History

Almanac for October 10, 2026

Forecast Average Record
Temperature
High 78°F 57°F 81°F 1996
Low 36°F 29°F 6°F 1985
Rain/Snow Depth
Precipitation 0.51 in - in -
Snow 2.2 in - in -

Almanac for October 11, 2026

Forecast Average Record
Temperature
High 51°F 57°F 83°F
Low 29°F 29°F 3°F

Astronomy

Sun Rise Set
Actual Time 7:40 AM 6:52 PM
Civil Twilight 7:10 AM 7:22 PM
Nautical Twilight 6:36 AM 7:57PM
Astronomical Twilight 6:01 AM 8:31 PM

Length of Visible Light 12h 12m
Length of Day 11h 12m
Tomorrow will be 3 minutes 11 seconds shorter

Moon 7:49 AM 6:33 PM
New0% of the Moon is Illuminated

Oct 10

New Moon

Oct 18

Waxing Half First Qtr

Oct 25

Full Moon

Nov 1

Waning Half Last Qtr

Nearby Weather Stations

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