Weather forecast for tomorrowPoston, AZ
Weather forecast for tomorrow
Monday Oct 19, 2026
- 90°F
- 66°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphSW 215°
- Humidity: 36%
- UV index: 6
- Sunrise: 6:46 am MST
- Sunset: 5:58 pm MST
- details ▼
On Monday, October 19, sunny and dry conditions are also anticipated.
Temperatures are forecasted to range from a maximum of a humid 89.6°F to a minimum of a breezy 66.2°F.
The forecasted temperature is relatively higher than October's regular maximum of 84.9°F.
Sunrise will be at 6:46 am and sunset at 5:58 pm; tomorrow's daylight will last for 11h and 13min.
Temperatures are forecasted to range from a maximum of a humid 89.6°F to a minimum of a breezy 66.2°F.
The forecasted temperature is relatively higher than October's regular maximum of 84.9°F.
Sunrise will be at 6:46 am and sunset at 5:58 pm; tomorrow's daylight will last for 11h and 13min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 88°C.
Coldest hour: 6 am 66°C.
Coldest hour: 6 am 66°C.
Chance of precipitation
Highest chance: 6 am 2%.
Hourly weather forecast
- 12 am
- 72°F
- Feels like:72°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNNW 347°
- Humidity: 41%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 70°F
- Feels like:70°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNNE 20°
- Humidity: 47%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 68°F
- Feels like:68°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphN 7°
- Humidity: 51%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 66°F
- Feels like:66°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphN 9°
- Humidity: 56%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 6:46 am
- 8 am
- 70°F
- Feels like:70°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNNE 18°
- Humidity: 51%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 79°F
- Feels like:79°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNE 45°
- Humidity: 41%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 84°F
- Feels like:84°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphENE 58°
- Humidity: 33%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 2 pm
- 88°F
- Feels like:88°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSW 210°
- Humidity: 29%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 88°F
- Feels like:88°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSW 217°
- Humidity: 26%
- Pressure: 29.77"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
Sunset: 5:58 pm
- 6 pm
- 84°F
- Feels like:84°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSW 227°
- Humidity: 31%
- Pressure: 29.77"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 81°F
- Feels like:81°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphSW 216°
- Humidity: 34%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 77°F
- Feels like:77°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNE 48°
- Humidity: 38%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily dry and sunny and occasionally cloud-filled weather is predicted.
The temperature will vary between the lowest temperature of 66.2°F and the highest temperature of 87.8°F. The hottest part of the day will be from 2 pm to 5 pm.
The highest temperature will be moderately higher than October's average maximum of 84.9°F. The lowest temperature is also resembling October's typical minimum of 68°F.
The temperature will vary between the lowest temperature of 66.2°F and the highest temperature of 87.8°F. The hottest part of the day will be from 2 pm to 5 pm.
The highest temperature will be moderately higher than October's average maximum of 84.9°F. The lowest temperature is also resembling October's typical minimum of 68°F.
Updated: Oct 18, 2026 @ 10:40:23 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, sunny conditions are expected to continue.
Tomorrow, the highest temperature will be 89.6°F, while the lowest temperature will be 66.2°F.
The highest temperature will be a few degrees higher than the average maximum of 84.9°F in October. The lowest temperature will be in line with the average low of 68°F.
The highest temperature will be a few degrees higher than the average maximum of 84.9°F in October. The lowest temperature will be in line with the average low of 68°F.
On Monday, in Poston, sunrise will be at 6:46 am and sunset at 5:58 pm (MST).
In Poston, the length of the day tomorrow will be 11h and 13min.
