Butte, MT Hourly Weather Forecast

Fri, Oct 23, 2026

Tonight

Fri 10/23

Low 43°f

72% Precip. / 0.04 in

Rain. Low 43F. Winds SSE at 5 to 10 mph. Chance of rain 70%.

Tomorrow

Sat 10/24

High 45°f

100% Precip. / 1.11 in

Morning rain followed by a mix of rain and snow in the afternoon. High around 45F. Winds NW at 5 to 10 mph. Chance of rain 100%.

Sunrise 7:57 AM

Sunset 6:29 PM

Moonrise 5:09 PM

Moonset 5:00 AM

Waxing Gibbous, 93% visible

Hourly Forecast

Now

49°

2AM

42%

47°

3AM

46°

4AM

45%

46°

5AM

45°

6AM

79%

43°

7AM

96%

44°

7:57AM

Sunrise

8AM

99%

43°

9AM

100%

43°

10AM

100%

43°

11AM

100%

42°

12PM

100%

41°

1PM

100%

40°

2PM

99%

40°

3PM

89%

38°

4PM

91%

38°

5PM

86%

36°

6PM

80%

36°

6:29PM

Sunset

7PM

68%

35°

8PM

51%

34°

9PM

33°

10PM

32°

11PM

31°

12AM

30°

1AM

29°

Time	Conditions	Temp.	Feels Like	Precip	Amount	Cloud Cover	Dew Point	Humidity	Wind	Pressure
2:00 am	Showers	47°F	44°F	42%	0in	65%	41°F	79%	6 mph SSE	29.65in
3:00 am	Mostly Cloudy	46°F	44°F	10%	0in	72%	41°F	83%	4 mph SSE	29.65in
4:00 am	Showers	46°F	44°F	45%	0.01in	80%	42°F	86%	4 mph SE	29.63in
5:00 am	Cloudy	45°F	44°F	24%	0in	97%	42°F	90%	3 mph SSE	29.62in
6:00 am	Rain	43°F	43°F	79%	0.04in	100%	42°F	96%	3 mph S	29.62in
7:00 am	Rain	44°F	44°F	96%	0.1in	100%	43°F	98%	2 mph WSW	29.63in
8:00 am	Rain	43°F	43°F	99%	0.09in	100%	43°F	100%	3 mph WNW	29.65in
9:00 am	Rain	43°F	41°F	100%	0.13in	100%	43°F	100%	3 mph W	29.67in
10:00 am	Rain	43°F	40°F	100%	0.15in	100%	43°F	100%	4 mph WNW	29.7in
11:00 am	Rain	42°F	36°F	100%	0.14in	100%	42°F	100%	9 mph WNW	29.74in
12:00 pm	Rain	41°F	35°F	100%	0.14in	100%	40°F	98%	10 mph NW	29.79in
1:00 pm	Rain	40°F	34°F	100%	0.11in	100%	38°F	92%	9 mph NW	29.85in
2:00 pm	Rain	40°F	34°F	99%	0.08in	100%	37°F	89%	8 mph WNW	29.9in
3:00 pm	Snow	38°F	32°F	89%	0.06in	100%	35°F	90%	8 mph NNW	29.96in
4:00 pm	Snow	38°F	32°F	91%	0.05in	100%	34°F	86%	7 mph NNW	30.02in
5:00 pm	Snow	36°F	31°F	86%	0.04in	100%	33°F	86%	6 mph NNW	30.08in
6:00 pm	Snow	36°F	30°F	80%	0.03in	100%	31°F	82%	7 mph NNW	30.14in
7:00 pm	Light Snow	35°F	29°F	68%	0.02in	100%	31°F	84%	7 mph NNW	30.2in
8:00 pm	Snow Showers	34°F	29°F	51%	0.01in	100%	31°F	90%	5 mph NW	30.25in
9:00 pm	Cloudy	33°F	28°F	22%	0in	98%	31°F	93%	5 mph WNW	30.3in
10:00 pm	Cloudy	32°F	28°F	12%	0in	89%	30°F	90%	4 mph ESE	30.34in
11:00 pm	Cloudy	31°F	27°F	14%	0in	81%	29°F	91%	4 mph E	30.37in

Additional Conditions

Pressure 29.65 in
Visibility 10 miles
Clouds Partly Cloudy
Dew Point41°F
Humidity 74%
Rainfall 0 in
Snow Depth 0 in

KBTM Station History

Almanac for October 23, 2026

Forecast Average Record
Temperature
High 66°F 51°F 72°F 1999
Low 36°F 24°F 9°F 2020
Rain/Snow Depth
Precipitation 1.14 in - in -
Snow 0.2 in - in -

Almanac for October 24, 2026

Forecast Average Record
Temperature
High 50°F 50°F 72°F
Low 28°F 24°F 0°F

Astronomy

Sun Rise Set
Actual Time 7:57 AM 6:29 PM
Civil Twilight 7:27 AM 7:00 PM
Nautical Twilight 6:52 AM 7:35PM
Astronomical Twilight 6:17 AM 8:09 PM

Length of Visible Light 11h 32m
Length of Day 10h 31m
Tomorrow will be 3 minutes 1 second shorter

Moon 5:09 PM 5:00 AM
Waxing Gibbous93% of the Moon is Illuminated

Oct 25

Full Moon

Nov 1

Waning Half Last Qtr

Nov 9

New Moon

Nov 17

Waxing Half First Qtr

Nearby Weather Stations

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