Weather forecast for tomorrowAlpine, WA
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 66°F
- 45°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphESE 112°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:30 am PDT
- Sunset: 6:18 pm PDT
- details ▼
On Sunday, in Alpine, sunshine will prevail for most of the day.
Temperatures are predicted to peak at a breezy 66.2°F and drop to a minimum of a chilly 44.6°F.
Tomorrow, expect conditions that are warmer than normal, with a temperature that reflects September's typical maximum of 71.6°F.
Sunrise will be at 7:30 am and sunset at 6:18 pm; tomorrow's daylight will last for 10h and 48min.
Temperatures are predicted to peak at a breezy 66.2°F and drop to a minimum of a chilly 44.6°F.
Tomorrow, expect conditions that are warmer than normal, with a temperature that reflects September's typical maximum of 71.6°F.
Sunrise will be at 7:30 am and sunset at 6:18 pm; tomorrow's daylight will last for 10h and 48min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest hour: 6 am 37°C.
Coldest hour: 6 am 37°C.
Chance of precipitation
Highest chance: 12 am - 3 am 7%.
Hourly weather forecast
- 12 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 1mphENE 57°
- Humidity: 93%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphE 90°
- Humidity: 95%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphE 86°
- Humidity: 94%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphENE 77°
- Humidity: 94%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:30 am
- 8 am
- 37°F
- Feels like:37°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphENE 74°
- Humidity: 89%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:48°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphENE 73°
- Humidity: 72%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSE 167°
- Humidity: 53%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 63°F
- Feels like:63°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSE 157°
- Humidity: 42%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSW 208°
- Humidity: 40%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:61°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSSE 162°
- Humidity: 48%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:18 pm
- 8 pm
- 54°F
- Feels like:54°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphESE 120°
- Humidity: 65%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:48°F
Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphESE 120°
- Humidity: 70%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of dull and sunny weather is expected.
The temperature will be between a minimum of 37.4°F and a maximum of 64.4°F. The warmest part of the day will be at 3 pm and 4 pm.
Tomorrow, the temperature will be closer to September's norm than to October's average of 59.7°F. The lowest temperature tomorrow will be in line with October's average minimum.
The temperature will be between a minimum of 37.4°F and a maximum of 64.4°F. The warmest part of the day will be at 3 pm and 4 pm.
Tomorrow, the temperature will be closer to September's norm than to October's average of 59.7°F. The lowest temperature tomorrow will be in line with October's average minimum.
Updated: Oct 17, 2026 @ 21:52:01 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, in Alpine, sunshine will lead the day, with clouds making only brief appearances.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 44.6°F.
Tomorrow, the highest temperature will be slightly warmer than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
Tomorrow, the highest temperature will be slightly warmer than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Sunday, in Alpine, sunrise will be at 7:30 am and sunset at 6:18 pm (PDT).
In Alpine, tomorrow, there will be 10h and 48min of daylight.
