Weather forecast for 10 days
Three River Junction, WY

Weather forecast for the weekend

Sunday, Jun 15.

Partly Cloudy
5:37 am

9:11 pm
MDT
Partly Cloudy
79°F / 39°F
  • Wind: 16mph SW
  • Humidity: 20%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 7
Today, on Sunday, June 15, occasional cloudiness will be present, but there will still be plenty of sun.
Dramatic temperature shifts from a high of a warm 78.8°F to a low of an icy 39.2°F are expected.
Today, the warmer weather will bring a peak temperature more in tune with July's 72.1°F.
Sunrise was at 5:37 am and sunset will be at 9:11 pm; the daylight will last for 15h and 34min.

Frequently asked questions

What is the weather forecast for Three River Junction for the next ten days?
In Three River Junction, weather will be unstable, and a combination of gloomy, dry and sunny, turbulent and damp weather is expected for the next ten days.
Will it rain in the next ten days?
Rain is expected on Tuesday and next Sunday in Three River Junction. Next Sunday, with light precipitation of 0.16", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 48.2°F and 78.8°F, as the minimum temperature will be between 26.6°F and 46.4°F.
What will be the warmest and the coldest days?
The warmest days will be Sunday and Thursday, with a maximum of 78.8°F. With a maximum temperature of 48.2°F, next Sunday will be the coldest day.

Long-term weather forecast

SunJun 15.
  • 79°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph SW
  • Humidity: 20%
  • UV index: 7
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:37 am 9:11 pm MDT
MonJun 16.
  • 72°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SSW
  • Humidity: 29%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:37 am 9:11 pm MDT
TueJun 17.
  • 66°F
  • 37°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 11mph W
  • Humidity: 46%
  • UV index: 8
  • Precip. probability: 45%
  • Precipitation: 0.12"
  • 5:37 am 9:11 pm MDT
WedJun 18.
  • 72°F
  • 43°F
Sunny
Sunny
  • Wind: 12mph SW
  • Humidity: 35%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:37 am 9:12 pm MDT
ThuJun 19.
  • 79°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph SSW
  • Humidity: 29%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:37 am 9:12 pm MDT
FriJun 20.
  • 73°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Wind: 18mph SW
  • Humidity: 31%
  • UV index: 8
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:37 am 9:12 pm MDT
SatJun 21.
  • 63°F
  • 30°F
Mostly Sunny
Mostly Sunny
  • Wind: 15mph SW
  • Humidity: 35%
  • UV index: 8
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:38 am 9:12 pm MDT
SunJun 22.
  • 48°F
  • 27°F
Showers
Showers
  • Wind: 11mph WSW
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 42%
  • Precipitation: 0.16"
  • 5:38 am 9:13 pm MDT
MonJun 23.
  • 59°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SW
  • Humidity: 47%
  • UV index: 8
  • Precip. probability: 20%
  • Precipitation: 0"
  • 5:38 am 9:13 pm MDT
TueJun 24.
  • 66°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Humidity: 35%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:38 am 9:13 pm MDT
The weather will be unstable for the next ten days, and a mix of cloud-filled, dry and sunny, unstable and rainy weather is anticipated.
Rain is predicted for Tuesday and next Sunday.
Substantial differences in temperature are forecasted in the next ten days. Highs will range from 48.2°F to 78.8°F, while the difference in minimum temperatures will be also substantial, as the lowest temperatures will be recorded between 26.6°F and 46.4°F.
Sunday and Thursday, with the highest temperature of 78.8°F, will be the warmest days in Three River Junction; the lowest daytime temperature of the period will be reached on next Sunday, peaking at 48.2°F.
Updated: Jun 15, 2025 @ 20:46:01 UTC
Published by: Weather U.S. | About Us
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