Weather forecast for 10 daysFort Johnson, UT
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 43°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 7mphWSW 244°
- Humidity: 54%
- UV index: 5
- Sunrise: 7:43 am MDT
- Sunset: 6:50 pm MDT
- details ▼
On Sunday, October 18, thin clouds will pass through at times, but overall, it will remain bright.
Rainfall is not expected for tomorrow. Forecasted temperature values will span from a comfortable 64.4°F down to a frosty 42.8°F.
Tomorrow's high temperature is expected to be moderately higher than the typical October peak of 59.5°F.
Sunrise will be at 7:43 am and sunset at 6:50 pm; tomorrow's daylight will last for 11h and 7min.
Rainfall is not expected for tomorrow. Forecasted temperature values will span from a comfortable 64.4°F down to a frosty 42.8°F.
Tomorrow's high temperature is expected to be moderately higher than the typical October peak of 59.5°F.
Sunrise will be at 7:43 am and sunset at 6:50 pm; tomorrow's daylight will last for 11h and 7min.
10-day overview
Daily temperatures
Warmest period: Tuesday - Wednesday 68°C.
Coldest day: Friday 54°C.
Coldest day: Friday 54°C.
Chance of precipitation
Highest chance: today 90%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 45°F
Rain
- Precip. probability: 90%
- Precipitation: 0.16"
- Wind: 8mphSSW 200°
- Humidity: 61%
- UV index: 0
- Sunrise: 7:42 am MDT
- Sunset: 6:52 pm MDT
- details ▼
- Sunday
- Oct 18, 2026
- 64°F
- 43°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 7mphWSW 244°
- Humidity: 54%
- UV index: 5
- Sunrise: 7:43 am MDT
- Sunset: 6:50 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 46°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphSSW 207°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:44 am MDT
- Sunset: 6:49 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 46°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 10mphS 188°
- Humidity: 59%
- UV index: 5
- Sunrise: 7:45 am MDT
- Sunset: 6:48 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 48°F
PM Showers
- Precip. probability: 47%
- Precipitation: 0.16"
- Wind: 12mphS 173°
- Humidity: 65%
- UV index: 5
- Sunrise: 7:46 am MDT
- Sunset: 6:46 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 61°F
- 41°F
Showers
- Precip. probability: 56%
- Precipitation: 0.39"
- Wind: 12mphS 188°
- Humidity: 77%
- UV index: 5
- Sunrise: 7:47 am MDT
- Sunset: 6:45 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 54°F
- 36°F
AM Showers
- Precip. probability: 33%
- Precipitation: 0.04"
- Wind: 11mphSW 229°
- Humidity: 77%
- UV index: 4
- Sunrise: 7:48 am MDT
- Sunset: 6:44 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 59°F
- 37°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphNW 313°
- Humidity: 68%
- UV index: 4
- Sunrise: 7:49 am MDT
- Sunset: 6:42 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 63°F
- 41°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 10mphSSW 193°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:50 am MDT
- Sunset: 6:41 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 61°F
- 37°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 11mphSSW 199°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:51 am MDT
- Sunset: 6:40 pm MDT
- details ▼
overcast, damp and sunny weather is forecasted.
Rainfall is predicted for Saturday, Wednesday through Friday.
There will be a considerable variation in temperature in the upcoming days. The maximum temperature will vary between 53.6°F and 68°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 35.6°F and 48.2°F.
With a maximum temperature of 68°F, Tuesday and Wednesday will be the warmest days in Fort Johnson; the lowest daytime temperature of the period will be reached on Friday, peaking at 53.6°F.
Rainfall is predicted for Saturday, Wednesday through Friday.
There will be a considerable variation in temperature in the upcoming days. The maximum temperature will vary between 53.6°F and 68°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 35.6°F and 48.2°F.
With a maximum temperature of 68°F, Tuesday and Wednesday will be the warmest days in Fort Johnson; the lowest daytime temperature of the period will be reached on Friday, peaking at 53.6°F.
Updated: Oct 18, 2026 @ 05:06:12 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, partly cloudy skies will persist, making for a mix of sun and clouds.
No, it will not rain tomorrow.
Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 42.8°F.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Sunday, in Fort Johnson, sunrise will be at 7:43 am and sunset at 6:50 pm (MDT).
In Fort Johnson, tomorrow, there will be 11h and 7min of daylight.
