Weather today - Yellowstone Lake, WY

Weather forecast for today

Current condition 10:23 am MDT

43°F
Feels like:
43°F

Sunny

Precipitation: 0"
Wind: 3mphW 270°
Humidity: 60%
Dewpoint: 30°F
Pressure: 30.25"Hg
Visibility: 10mi
UV index: 2
details ▼

In Yellowstone Lake, at the moment, the horizon is crisp, and the weather remains sunny and inviting.
The temperature is a frosty 42.8°F. The current temperature is relatively far from the maximum of 57.2°F predicted for today.

Saturday Oct 17, 2026

57°F
28°F

Mostly Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 9mphSW 221°
Humidity: 38%
UV index: 3
Sunrise: 7:39 am MDT
Sunset: 6:33 pm MDT
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Today, in Yellowstone Lake, open skies and radiant sunshine are expected.
A stark contrast will be observed between the day's peak temperature of a moderate 57.2°F and the night's low of a subzero 28.4°F.
Sunrise was at 7:39 am and sunset will be at 6:33 pm; the daylight will last for 10h and 55min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 55°C.
Coldest hour: 1 am 34°C.

Chance of precipitation

Highest chance: 1 am 2%.

Hourly weather forecast

11 am

45°F
Feels like:
43°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphSSW 195°
Humidity: 52%
Pressure: 30.21"Hg
Visibility: 10mi
UV index: 2
details ▼

12 pm

48°F
Feels like:
45°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphSSW 210°
Humidity: 43%
Pressure: 30.15"Hg
Visibility: 10mi
UV index: 3
details ▼

1 pm

50°F
Feels like:
48°F

Mostly Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphSW 220°
Humidity: 38%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 3
details ▼

2 pm

54°F
Feels like:
50°F

Mostly Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 7mphSW 223°
Humidity: 34%
Pressure: 30.09"Hg
Visibility: 10mi
UV index: 3
details ▼

3 pm

55°F
Feels like:
54°F

Mostly Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 8mphSW 228°
Humidity: 29%
Pressure: 30.06"Hg
Visibility: 10mi
UV index: 2
details ▼

4 pm

55°F
Feels like:
54°F

Mostly Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 8mphSW 229°
Humidity: 28%
Pressure: 30.06"Hg
Visibility: 10mi
UV index: 1
details ▼

5 pm

55°F
Feels like:
52°F

Mostly Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 7mphSW 227°
Humidity: 30%
Pressure: 30.03"Hg
Visibility: 10mi
UV index: 0
details ▼

6 pm

54°F
Feels like:
52°F

Mostly Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphSW 226°
Humidity: 32%
Pressure: 30.06"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 6:33 pm

7 pm

46°F
Feels like:
45°F

Mostly Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 5mphSW 224°
Humidity: 49%
Pressure: 30.06"Hg
Visibility: 10mi
UV index: 0
details ▼

8 pm

41°F
Feels like:
39°F

Mostly Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 4mphSW 224°
Humidity: 59%
Pressure: 30.09"Hg
Visibility: 10mi
UV index: 0
details ▼

9 pm

39°F
Feels like:
36°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 4mphSW 220°
Humidity: 64%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

36°F
Feels like:
36°F

Mostly Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 2mphSW 214°
Humidity: 68%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

11 pm

36°F
Feels like:
36°F

Mostly Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 2mphSSW 209°
Humidity: 69%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

Today, sunshine is expected.
The temperature will be between the lowest temperature of 35.6°F and the highest temperature of 55.4°F. The warmest part of the day will be from 3 pm to 5 pm.

Updated: Oct 17, 2026 @ 16:23:52 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate