Yellowstone National Park, WY Hourly Weather Forecast

Sun, Nov 1, 2026

Sunday

Mon 11/02

High 42°f

Periods of rain and snow. High 42F. Winds light and variable. Chance of rain 80%. Snow accumulations less than one inch.

Sunday night

Mon 11/02

Low 24°f

80% Precip. / 1 in

Snow in the evening will give way to lingering snow showers overnight. Low 24F. Winds light and variable. Chance of snow 80%. About one inch of snow expected.

Sunrise 7:01 AM

Sunset 5:12 PM

Moonrise 11:39 PM

Moonset 1:49 PM

Last Quarter, 45% visible

Hourly Forecast

12AM

31%

31°

1AM

42%

32°

1AM

47%

32°

2AM

58%

33°

3AM

65%

33°

4AM

67%

33°

5AM

74%

32°

6AM

74%

32°

7AM

75%

32°

7:01AM

Sunrise

8AM

81%

34°

9AM

81%

35°

10AM

78%

37°

11AM

74%

38°

12PM

73%

39°

1PM

70%

40°

2PM

67%

40°

3PM

69%

41°

4PM

70%

40°

5PM

80%

39°

5:11PM

Sunset

6PM

82%

35°

7PM

81%

33°

8PM

71%

32°

9PM

68%

30°

10PM

61%

30°

11PM

46%

29°

Time	Conditions	Temp.	Feels Like	Precip	Amount	Cloud Cover	Dew Point	Humidity	Wind	Pressure
12:00 am	Few Snow Showers	31°F	28°F	31%	0in	82%	31°F	99%	3 mph SE	29.99in
1:00 am	Snow Showers	32°F	28°F	42%	0.01in	84%	31°F	98%	4 mph SSE	29.97in
1:00 am	Snow Showers	32°F	28°F	47%	0.01in	86%	31°F	96%	4 mph SSE	29.96in
2:00 am	Showers	33°F	28°F	58%	0.01in	87%	32°F	96%	4 mph SSE	29.95in
3:00 am	Light Rain	33°F	28°F	65%	0.02in	87%	32°F	97%	4 mph SSE	29.94in
4:00 am	Rain/Snow	33°F	29°F	67%	0.03in	86%	32°F	97%	4 mph SSE	29.92in
5:00 am	Snow	32°F	29°F	74%	0.03in	100%	32°F	97%	4 mph SSE	29.91in
6:00 am	Snow	32°F	28°F	74%	0.03in	100%	32°F	98%	4 mph SSE	29.89in
7:00 am	Snow	32°F	28°F	75%	0.03in	100%	32°F	100%	4 mph S	29.88in
8:00 am	Snow	34°F	31°F	81%	0.03in	100%	33°F	100%	3 mph SSE	29.87in
9:00 am	Snow	35°F	33°F	81%	0.03in	100%	35°F	99%	3 mph SSE	29.86in
10:00 am	Snow	37°F	34°F	78%	0.02in	100%	36°F	98%	4 mph S	29.84in
11:00 am	Rain/Snow	38°F	34°F	74%	0.02in	91%	37°F	97%	5 mph S	29.83in
12:00 pm	Rain/Snow	39°F	35°F	73%	0.02in	91%	37°F	92%	5 mph SSW	29.81in
1:00 pm	Light Rain	40°F	36°F	70%	0.02in	92%	37°F	87%	5 mph SSW	29.8in
2:00 pm	Light Rain	40°F	37°F	67%	0.02in	92%	36°F	84%	5 mph SSW	29.79in
3:00 pm	Light Rain	41°F	37°F	69%	0.02in	92%	35°F	79%	5 mph SSW	29.8in
4:00 pm	Light Rain	40°F	37°F	70%	0.02in	92%	34°F	79%	5 mph SW	29.81in
5:00 pm	Snow	39°F	37°F	80%	0.02in	100%	34°F	83%	4 mph SW	29.83in
6:00 pm	Snow	35°F	33°F	82%	0.02in	100%	34°F	98%	3 mph WSW	29.86in
7:00 pm	Snow	33°F	30°F	81%	0.02in	100%	33°F	100%	4 mph WSW	29.88in
8:00 pm	Snow	32°F	29°F	71%	0.02in	100%	32°F	100%	3 mph W	29.91in
9:00 pm	Light Snow	30°F	30°F	68%	0.01in	90%	30°F	100%	3 mph WNW	29.94in
10:00 pm	Light Snow	30°F	30°F	61%	0.01in	90%	30°F	100%	3 mph NW	29.97in
11:00 pm	Snow Showers	29°F	29°F	46%	0.01in	84%	29°F	100%	3 mph NW	29.99in

Additional Conditions

Pressure 30.08 in
Visibility 10 miles
Clouds Cloudy
Dew Point24°F
Humidity 67%
Rainfall 0 in
Snow Depth 0 in

KWYS Station History

Almanac for October 28, 2026

Forecast Average Record
Temperature
High 37°F 44°F 69°F 1914
Low 21°F 18°F -26°F 2019
Rain/Snow Depth
Precipitation 0 in 4.2 in -
Snow 0 in 0 in -

Almanac for October 29, 2026

Forecast Average Record
Temperature
High 45°F 43°F 69°F
Low 19°F 18°F -11°F

Astronomy

Sun Rise Set
Actual Time 7:55 AM 6:17 PM
Civil Twilight 7:25 AM 6:47 PM
Nautical Twilight 6:51 AM 7:21PM
Astronomical Twilight 6:17 AM 7:55 PM

Length of Visible Light 11h 22m
Length of Day 10h 22m
Tomorrow will be 2 minutes 48 seconds shorter

Moon 7:45 PM 11:23 AM
Waning Gibbous88% of the Moon is Illuminated

Nov 1

Waning Half Last Qtr

Nov 9

New Moon

Nov 17

Waxing Half First Qtr

Nov 24

Full Moon

Nearby Weather Stations

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