Weather forecast for 10 days
Thermopolis, WY

Weather forecast for the weekend

Saturday, May 3.

Sunny
5:59 am

8:19 pm
MDT
Sunny
77°F / 48°F
  • Wind: 11mph SSW
  • Humidity: 34%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 7
On Saturday, May 3, expect sunny weather with a crisp, clear sky.
Rainfall is not expected. Dramatic changes in temperature are anticipated, reaching a high of a moderately hot 77°F and falling to a low of a brisk 48.2°F.
An unusual warmer pattern is expected, as the day’s high matches May's typical max of 63.5°F.
Sunrise will be at 5:59 am and sunset at 8:19 pm; the daylight will last for 14h and 19min.

Sunday, May 4.

Partly Cloudy
5:58 am

8:20 pm
MDT
Partly Cloudy
72°F / 43°F
  • Wind: 12mph S
  • Humidity: 41%
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • UV index: 6
On Sunday, May 4, moderate cloud cover will mix with sunshine throughout the day.
Minimal precipitation is expected. Temperature measurements will peak at a pleasant 71.6°F, with a considerable drop to a low of a chilly 42.8°F.
It will be warmer, as the maximum temperature reflects May's norm of 63.5°F instead of April's.
Sunrise will be at 5:58 am and sunset at 8:20 pm; the daylight will last for 14h and 22min.

Frequently asked questions

What is the weather forecast for Thermopolis for Saturday?
On Saturday, sunshine and minimal clouds are in the outlook.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 77°F, while the lowest temperature will be 48.2°F.
What is the weather forecast for Thermopolis for Sunday?
On Sunday, sunny moments will alternate with patchy cloud cover.
Will it rain on Sunday?
On Sunday, there is a low chance of minimal precipitation in Thermopolis.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 71.6°F, while the minimum temperature will be 42.8°F.
What is the weather forecast for Thermopolis for the next ten days?
In Thermopolis, a combination of cloudy, showery and sun-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Monday, Wednesday, Sunday and next Monday in Thermopolis. Monday, with moderate precipitation of 0.47", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 42.8°F and 77°F, as the minimum temperature will vary between 33.8°F and 48.2°F.
What will be the warmest and the coldest days?
With the maximum temperature of 77°F, Saturday will be the warmest day. Today is the coldest day, with a maximum temperature of 42.8°F.

Long-term weather forecast

MonApr 28.
  • 43°F
  • 34°F
Rain
Rain
  • Wind: 16mph NNW
  • Humidity: 90%
  • UV index: 2
  • Precip. probability: 100%
  • Precipitation: 0.47"
  • 6:07 am 8:13 pm MDT
TueApr 29.
  • 64°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph S
  • Humidity: 61%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0.08"
  • 6:05 am 8:14 pm MDT
WedApr 30.
  • 52°F
  • 37°F
AM Rain
AM Rain
  • Wind: 9mph NNW
  • Humidity: 73%
  • UV index: 3
  • Precip. probability: 67%
  • Precipitation: 0.16"
  • 6:04 am 8:15 pm MDT
ThuMay 1.
  • 61°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph NNW
  • Humidity: 57%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:02 am 8:17 pm MDT
FriMay 2.
  • 72°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph S
  • Humidity: 43%
  • UV index: 7
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:01 am 8:18 pm MDT
SatMay 3.
  • 77°F
  • 48°F
Sunny
Sunny
  • Wind: 11mph SSW
  • Humidity: 34%
  • UV index: 7
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:59 am 8:19 pm MDT
SunMay 4.
  • 72°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph S
  • Humidity: 41%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:58 am 8:20 pm MDT
MonMay 5.
  • 50°F
  • 39°F
Showers
Showers
  • Wind: 14mph NW
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 40%
  • Precipitation: 0.16"
  • 5:57 am 8:21 pm MDT
TueMay 6.
  • 55°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph NNW
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:55 am 8:22 pm MDT
WedMay 7.
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NNW
  • Humidity: 58%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:54 am 8:24 pm MDT
Models point to a combination of cloudy, rainy and dry and sunny weather is anticipated.
Rainfall is predicted for Monday, Wednesday, Sunday and next Monday.
Temperature differences will be noticeable over the next several days. Forecast highs will fluctuate between 42.8°F and 77°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 33.8°F and 48.2°F.
The warmest day will be Saturday, with a maximum of 77°F; today is the coldest day, with a maximum temperature of 42.8°F.
Updated: Apr 28, 2025 @ 14:31:12 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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