Weather forecast for tomorrowSierra Vista, CA
Weather forecast for tomorrow
Monday Oct 19, 2026
- 79°F
- 50°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 8mphNW 307°
- Humidity: 46%
- UV index: 5
- Sunrise: 7:13 am PDT
- Sunset: 6:19 pm PDT
- details ▼
Tomorrow, on Monday, bright conditions and mild breezes are expected.
The highest daytime temperature will touch a temperate 78.8°F, creating a significant contrast with the forecasted nighttime low of a cool 50°F.
The high temperature is forecasted to match October's standard maximum of 79°F.
Sunrise will be at 7:13 am and sunset at 6:19 pm; tomorrow's daylight will last for 11h and 6min.
The highest daytime temperature will touch a temperate 78.8°F, creating a significant contrast with the forecasted nighttime low of a cool 50°F.
The high temperature is forecasted to match October's standard maximum of 79°F.
Sunrise will be at 7:13 am and sunset at 6:19 pm; tomorrow's daylight will last for 11h and 6min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 77°C.
Coldest hour: 6 am 55°C.
Coldest hour: 6 am 55°C.
Chance of precipitation
Highest chance: 6 am 3%.
Hourly weather forecast
- 12 am
- 61°F
- Feels like:61°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNW 305°
- Humidity: 58%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 57°F
- Feels like:57°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNW 315°
- Humidity: 66%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 55°F
- Feels like:55°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNW 316°
- Humidity: 68%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 55°F
- Feels like:54°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphNW 320°
- Humidity: 72%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:13 am
- 8 am
- 54°F
- Feels like:52°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphNW 316°
- Humidity: 76%
- Pressure: 29.94"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 10 am
- 64°F
- Feels like:64°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNW 321°
- Humidity: 51%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 72°F
- Feels like:72°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNW 306°
- Humidity: 40%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 75°F
- Feels like:75°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphWNW 300°
- Humidity: 34%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 77°F
- Feels like:77°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphWNW 300°
- Humidity: 32%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 73°F
- Feels like:73°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphWNW 298°
- Humidity: 38%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:19 pm
- 8 pm
- 64°F
- Feels like:64°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNW 312°
- Humidity: 55%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 61°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNW 309°
- Humidity: 65%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Monday, primarily bright and occasionally dull weather is forecasted.
The temperature will vary between the lowest temperature of 53.6°F and the highest temperature of 77°F. The warmest part of the day will be from 3 pm to 5 pm.
The forecasted high will be alike with the typical October maximum of 79°F. The lowest temperature is expected to be also slightly cooler than the average minimum in October, typically 55.4°F.
The temperature will vary between the lowest temperature of 53.6°F and the highest temperature of 77°F. The warmest part of the day will be from 3 pm to 5 pm.
The forecasted high will be alike with the typical October maximum of 79°F. The lowest temperature is expected to be also slightly cooler than the average minimum in October, typically 55.4°F.
Updated: Oct 18, 2026 @ 14:28:14 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, a glowing sky and minimal clouds are expected.
Tomorrow, the maximum temperature will be 78.8°F, while the minimum temperature will be 50°F.
The highest temperature will be in line with the average maximum of 79°F in October. The lowest temperature will be slightly cooler than the average low of 55.4°F.
The highest temperature will be in line with the average maximum of 79°F in October. The lowest temperature will be slightly cooler than the average low of 55.4°F.
On Monday, in Sierra Vista, sunrise will be at 7:13 am and sunset at 6:19 pm (PDT).
Tomorrow, the daylight will last for 11h and 6min.
