What is the weather in Thermopolis right now?

Current weather in Thermopolis is scattered clouds.

Where can I find the hourly weather forecast for Thermopolis?

This page shows hourly weather forecast for Thermopolis, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Thermopolis updated regularly?

Weather data for Thermopolis is updated regularly with the latest available observations and forecasts.

Now · 10:24 PM

Thermopolis Weather & Hourly Forecast

United States · Wyoming · 82443

69°F

Partly cloudy night

Feels like: 67°F

💧 Humidity 22% 🌡 Pressure 29.62 inHg 💨 Wind 7 mph 👁 Visibility 6.2 mi ☁ Clouds 38% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:39 AM 🌇 Sunset 7:45 PM

Hourly Forecast for Thermopolis

Today

11:00 PM

Partly cloudy night

69° 💧 None 💨 7 mph H 22%29.62 inHg

Tomorrow

2:00 AM

Clear night

64° 💧 None 💨 7 mph H 20%29.71 inHg

5:00 AM

Clear night

58° 💧 None 💨 6 mph H 24%29.71 inHg

8:00 AM

Sunny

63° 💧 None 💨 7 mph H 28%29.77 inHg

11:00 AM

Sunny

83° 💧 None 💨 10 mph H 14%29.74 inHg

2:00 PM

Sunny

87° 💧 None 💨 12 mph H 8%29.68 inHg

5:00 PM

Sunny

88° 💧 None 💨 15 mph H 8%29.65 inHg

8:00 PM

Clear night

76° 💧 None 💨 5 mph H 13%29.71 inHg

11:00 PM

Mostly clear night

71° 💧 None 💨 4 mph H 16%29.74 inHg

Saturday

2:00 AM

Clear night

63° 💧 None 💨 5 mph H 24%29.80 inHg

5:00 AM

Clear night

59° 💧 None 💨 3 mph H 30%29.83 inHg

8:00 AM

Sunny

60° 💧 None 💨 2 mph H 27%29.88 inHg

11:00 AM

Sunny

77° 💧 None 💨 3 mph H 21%29.85 inHg

2:00 PM

Sunny

88° 💧 None 💨 6 mph H 15%29.77 inHg

5:00 PM

Sunny

91° 💧 None 💨 7 mph H 11%29.71 inHg

8:00 PM

Mostly cloudy night

82° 💧 None 💨 11 mph H 13%29.77 inHg

Today

11:00 PM

Partly cloudy night

69° 💧 None 💨 7 mph H 22%29.62 inHg

Tomorrow

12:00 AM

Partly cloudy night

68° 💧 None 💨 7 mph H 21%29.65 inHg

1:00 AM

Mostly clear night

66° 💧 None 💨 8 mph H 21%29.68 inHg

2:00 AM

Clear night

64° 💧 None 💨 7 mph H 20%29.71 inHg

3:00 AM

Clear night

62° 💧 None 💨 7 mph H 21%29.74 inHg

4:00 AM

Clear night

60° 💧 None 💨 6 mph H 22%29.71 inHg

5:00 AM

Clear night

58° 💧 None 💨 6 mph H 24%29.71 inHg

6:00 AM

Clear night

60° 💧 None 💨 6 mph H 26%29.74 inHg

7:00 AM

Sunny

58° 💧 None 💨 7 mph H 29%29.77 inHg

8:00 AM

Sunny

63° 💧 None 💨 7 mph H 28%29.77 inHg

9:00 AM

Sunny

75° 💧 None 💨 9 mph H 22%29.77 inHg

10:00 AM

Sunny

78° 💧 None 💨 10 mph H 18%29.74 inHg

11:00 AM

Sunny

83° 💧 None 💨 10 mph H 14%29.74 inHg

12:00 PM

Sunny

82° 💧 None 💨 10 mph H 12%29.74 inHg

1:00 PM

Sunny

83° 💧 None 💨 8 mph H 10%29.71 inHg

2:00 PM

Sunny

87° 💧 None 💨 12 mph H 8%29.68 inHg

3:00 PM

Sunny

88° 💧 None 💨 14 mph H 8%29.65 inHg

4:00 PM

Sunny

88° 💧 None 💨 14 mph H 8%29.65 inHg

5:00 PM

Sunny

88° 💧 None 💨 15 mph H 8%29.65 inHg

6:00 PM

Sunny

85° 💧 None 💨 15 mph H 9%29.65 inHg

7:00 PM

Sunny

82° 💧 None 💨 10 mph H 10%29.68 inHg

8:00 PM

Clear night

76° 💧 None 💨 5 mph H 13%29.71 inHg

9:00 PM

Clear night

73° 💧 None 💨 4 mph H 15%29.71 inHg

10:00 PM

Clear night

72° 💧 None 💨 4 mph H 15%29.74 inHg

11:00 PM

Mostly clear night

71° 💧 None 💨 4 mph H 16%29.74 inHg

Saturday

12:00 AM

Clear night

67° 💧 None 💨 2 mph H 20%29.77 inHg

1:00 AM

Clear night

66° 💧 None 💨 4 mph H 23%29.77 inHg

2:00 AM

Clear night

63° 💧 None 💨 5 mph H 24%29.80 inHg

3:00 AM

Clear night

63° 💧 None 💨 2 mph H 26%29.80 inHg

4:00 AM

Clear night

63° 💧 None 💨 3 mph H 29%29.83 inHg

5:00 AM

Clear night

59° 💧 None 💨 3 mph H 30%29.83 inHg

6:00 AM

Clear night

58° 💧 None 💨 2 mph H 31%29.85 inHg

7:00 AM

Sunny

57° 💧 None 💨 3 mph H 32%29.85 inHg

8:00 AM

Sunny

60° 💧 None 💨 2 mph H 27%29.88 inHg

9:00 AM

Sunny

66° 💧 None 💨 3 mph H 24%29.88 inHg

10:00 AM

Sunny

75° 💧 None 💨 2 mph H 23%29.88 inHg

11:00 AM

Sunny

77° 💧 None 💨 3 mph H 21%29.85 inHg

12:00 PM

Sunny

79° 💧 None 💨 2 mph H 19%29.83 inHg

1:00 PM

Sunny

86° 💧 None 💨 2 mph H 17%29.80 inHg

2:00 PM

Sunny

88° 💧 None 💨 6 mph H 15%29.77 inHg

3:00 PM

Sunny

90° 💧 None 💨 8 mph H 13%29.74 inHg

4:00 PM

Sunny

91° 💧 None 💨 7 mph H 12%29.71 inHg

5:00 PM

Sunny

91° 💧 None 💨 7 mph H 11%29.71 inHg

6:00 PM

Sunny

91° 💧 None 💨 8 mph H 11%29.71 inHg

7:00 PM

Mostly cloudy

88° 💧 None 💨 16 mph H 11%29.71 inHg

8:00 PM

Mostly cloudy night

82° 💧 None 💨 11 mph H 13%29.77 inHg

9:00 PM

Partly cloudy night

79° 💧 None 💨 8 mph H 15%29.80 inHg

10:00 PM

Partly cloudy night

77° 💧 None 💨 7 mph H 15%29.83 inHg

11:00 PM

Mostly clear night

75° 💧 None 💨 4 mph H 16%29.83 inHg

Sunday

12:00 AM

Mostly clear night

73° 💧 None 💨 4 mph H 17%29.83 inHg

1:00 AM

Clear night

71° 💧 None 💨 2 mph H 18%29.85 inHg

2:00 AM

Clear night

71° 💧 None 💨 4 mph H 17%29.85 inHg

3:00 AM

Clear night

69° 💧 None 💨 4 mph H 19%29.85 inHg

4:00 AM

Clear night

68° 💧 None 💨 3 mph H 21%29.88 inHg

5:00 AM

Clear night

67° 💧 None 💨 3 mph H 24%29.88 inHg

6:00 AM

Clear night

66° 💧 None 💨 4 mph H 27%29.91 inHg

7:00 AM

Sunny

65° 💧 None 💨 3 mph H 32%29.91 inHg

8:00 AM

Sunny

71° 💧 None 💨 2 mph H 27%29.94 inHg

9:00 AM

Sunny

73° 💧 None 💨 2 mph H 26%29.91 inHg

10:00 AM

Sunny

76° 💧 None 💨 2 mph H 23%29.91 inHg

11:00 AM

Sunny

79° 💧 None 💨 2 mph H 20%29.88 inHg

12:00 PM

Sunny

82° 💧 None 💨 1 mph H 17%29.85 inHg

1:00 PM

Partly cloudy

86° 💧 None 💨 3 mph H 15%29.80 inHg

2:00 PM

Mostly cloudy

87° 💧 None 💨 8 mph H 13%29.77 inHg

3:00 PM

Mostly cloudy

88° 💧 None 💨 15 mph H 12%29.77 inHg

4:00 PM

Mostly cloudy

88° 💧 None 💨 13 mph H 13%29.74 inHg

5:00 PM

Overcast

88° 💧 None 💨 12 mph H 14%29.71 inHg

6:00 PM

Overcast

86° 💧 None 💨 19 mph H 18%29.68 inHg

7:00 PM

Overcast

82° 💧 None 💨 21 mph H 23%29.71 inHg

8:00 PM

Overcast night

80° 💧 None 💨 21 mph H 30%29.71 inHg

9:00 PM

Overcast night

80° 💧 None 💨 19 mph H 31%29.71 inHg

10:00 PM

Overcast night

78° 💧 None 💨 16 mph H 34%29.68 inHg

11:00 PM

Overcast night

77° 💧 None 💨 21 mph H 37%29.68 inHg

Monday

12:00 AM

Overcast night

76° 💧 None 💨 22 mph H 35%29.68 inHg

1:00 AM

Overcast night

73° 💧 None 💨 16 mph H 41%29.68 inHg

2:00 AM

Overcast night

71° 💧 None 💨 13 mph H 47%29.68 inHg

3:00 AM

Overcast night

72° 💧 None 💨 14 mph H 42%29.68 inHg

4:00 AM

Overcast night

73° 💧 None 💨 5 mph H 39%29.71 inHg

5:00 AM

Overcast night

71° 💧 None 💨 3 mph H 43%29.74 inHg

6:00 AM

Overcast night

71° 💧 None 💨 7 mph H 43%29.74 inHg

7:00 AM

Partly cloudy

69° 💧 None 💨 8 mph H 47%29.74 inHg

8:00 AM

Mostly cloudy

71° 💧 None 💨 7 mph H 42%29.77 inHg

9:00 AM

Mostly cloudy

75° 💧 None 💨 11 mph H 32%29.77 inHg

10:00 AM

Mostly cloudy

78° 💧 None 💨 14 mph H 30%29.74 inHg

11:00 AM

Mostly cloudy

80° 💧 None 💨 15 mph H 27%29.74 inHg

12:00 PM

Partly cloudy

82° 💧 None 💨 14 mph H 24%29.71 inHg

1:00 PM

Sunny

83° 💧 None 💨 11 mph H 21%29.68 inHg

2:00 PM

Sunny

85° 💧 None 💨 6 mph H 17%29.65 inHg

3:00 PM

Sunny

87° 💧 None 💨 9 mph H 15%29.62 inHg

4:00 PM

Mostly sunny

88° 💧 None 💨 18 mph H 13%29.59 inHg

5:00 PM

Mostly sunny

87° 💧 None 💨 19 mph H 12%29.59 inHg

6:00 PM

Mostly sunny

85° 💧 None 💨 20 mph H 15%29.59 inHg

7:00 PM

Mostly sunny

82° 💧 None 💨 19 mph H 19%29.62 inHg

8:00 PM

Clear night

77° 💧 None 💨 16 mph H 24%29.68 inHg

9:00 PM

Clear night

73° 💧 None 💨 18 mph H 32%29.77 inHg

10:00 PM

Clear night

71° 💧 None 💨 15 mph H 33%29.80 inHg

In Thermopolis and, more broadly, across the state of Wyoming: The evening will be mostly sunny with a few clouds drifting through the sky. Temperatures will remain mild, hovering around 74 degrees. Light to moderate south winds are expected, with speeds reaching up to 10 mph and occasional gusts up to 22 mph. No precipitation is anticipated during the upcoming hours. Overall, it should be a pleasant evening with comfortable temperatures and gentle breezes.

15-Day Weather Outlook for Thermopolis

TomorrowTomorrow

Sunny 88°/58° 💧 None 💨 15 mph

Saturday, Sep 5Sat Sep 5

Sunny 91°/57° 💧 None 💨 16 mph

Sunday, Sep 6Sun Sep 6

Partly cloudy 88°/65° 💧 None 💨 21 mph

Monday, Sep 7Mon Sep 7

Partly cloudy 87°/71° 💧 None 💨 22 mph

Tuesday, Sep 8Tue Sep 8

Sunny 84°/59° 💧 None 💨 11 mph

Wednesday, Sep 9Wed Sep 9

Overcast 86°/63° 💧 None 💨 14 mph

Thursday, Sep 10Thu Sep 10

Mostly cloudy 89°/70° 💧 None 💨 14 mph

Friday, Sep 11Fri Sep 11

Overcast 90°/70° 💧 None 💨 14 mph

Saturday, Sep 12Sat Sep 12

Mostly cloudy 87°/69° 💧 None 💨 9 mph

Sunday, Sep 13Sun Sep 13

Sunny 86°/64° 💧 None 💨 11 mph

Monday, Sep 14Mon Sep 14

Sunny 88°/67° 💧 None 💨 16 mph

Tuesday, Sep 15Tue Sep 15

Sunny 87°/61° 💧 None 💨 7 mph

Wednesday, Sep 16Wed Sep 16

Overcast 88°/67° 💧 None 💨 7 mph

Thursday, Sep 17Thu Sep 17

Partly cloudy 90°/66° 💧 None 💨 25 mph

Friday, Sep 18Fri Sep 18

Sunny 90°/59° 💧 None 💨 24 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Thermopolis

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Thermopolis

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 11:00 PM

PM2.5 Fine particles Good 2,0µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,6µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 90,4µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,8µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Thermopolis

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 7,4High 🙂Fair

Tomorrow UV 7,5High 🙂Fair

Saturday UV 7,6High 🙂Fair

Sunday UV 7,9High 🙂Fair

Monday UV 8,0Very high 🙂Fair

Tuesday UV 7,0High —Unavailable

Wednesday UV 7,0High —Unavailable

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed. Dry air can increase hydration needs.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Thermopolis

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 3.99 Population: 2,709

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Lake Sarasota US · Florida · 3,595 residents Lexington US · Massachusetts · 34,295 residents Mount Kisco US · New York · 10,737 residents Elk Grove US · California · 179,155 residents Pistakee Highlands US · Illinois · 3,374 residents Brushgrove AU · New South Wales · 181 residents Palmerton US · Pennsylvania · 5,622 residents Cudjoe Key US · Florida · 2,492 residents Hullbridge GB · England · 5,710 residents Rome US · Georgia · 38,189 residents Altura US · Minnesota · 388 residents Mount Vernon US · Ohio · 17,052 residents Marlton US · New Jersey · 10,922 residents Snodland GB · England · 11,830 residents Willshire US · Ohio · 391 residents Indianapolis city (balance) US · Indiana · 885,860 residents

Forecast data for Thermopolis were last refreshed today at 10:24 PM. The current forecast period extends through 05/09/2026 at 8:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.