Weather forecast for tomorrowBorder, ID
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 63°F
- 28°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNW 346°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:40 am MDT
- Sunset: 6:37 pm MDT
- details ▼
On Sunday, in Border, sun-filled conditions are also expected to persist.
A stark contrast will be evident between the daytime peak temperature of a comfortable 62.6°F and the nighttime low of a harsh 28.4°F.
The higher temperature of 62.6°F is more typical of September than October.
Sunrise will be at 7:40 am and sunset at 6:37 pm; tomorrow's daylight will last for 10h and 57min.
A stark contrast will be evident between the daytime peak temperature of a comfortable 62.6°F and the nighttime low of a harsh 28.4°F.
The higher temperature of 62.6°F is more typical of September than October.
Sunrise will be at 7:40 am and sunset at 6:37 pm; tomorrow's daylight will last for 10h and 57min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 61°C.
Coldest hour: 6 am 30°C.
Coldest hour: 6 am 30°C.
Chance of precipitation
Highest chance: 6 am 2%.
Hourly weather forecast
- 12 am
- 36°F
- Feels like:36°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNE 44°
- Humidity: 67%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 34°F
- Feels like:34°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNE 41°
- Humidity: 73%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 32°F
- Feels like:32°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNE 51°
- Humidity: 74%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 30°F
- Feels like:27°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphENE 58°
- Humidity: 79%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:40 am
- 8 am
- 28°F
- Feels like:25°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphENE 78°
- Humidity: 79%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 43°F
- Feels like:43°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphESE 105°
- Humidity: 58%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSSW 195°
- Humidity: 38%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphWNW 296°
- Humidity: 30%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNW 307°
- Humidity: 28%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphWNW 304°
- Humidity: 35%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:37 pm
- 8 pm
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphN 357°
- Humidity: 52%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNE 54°
- Humidity: 65%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, bright and mostly sunny weather is expected.
The temperature will be between a minimum of 28.4°F and a maximum of 62.6°F. The warmest part of the day is anticipated around 4 pm.
The day’s peak temperature will reflect September's norm of 68.4°F more than October's 50.7°F. The temperature low is forecasted to be alike with the usual October value of 31.5°F.
The temperature will be between a minimum of 28.4°F and a maximum of 62.6°F. The warmest part of the day is anticipated around 4 pm.
The day’s peak temperature will reflect September's norm of 68.4°F more than October's 50.7°F. The temperature low is forecasted to be alike with the usual October value of 31.5°F.
Updated: Oct 17, 2026 @ 20:02:31 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
On Sunday, in Border, sunny conditions are expected to continue.
Tomorrow, the maximum temperature will be 62.6°F, while the minimum temperature will be 28.4°F.
The maximum temperature tomorrow will be uncommonly higher than the average highest temperature of 50.7°F in October. The lowest temperature will be in line with the average low of 31.5°F.
The maximum temperature tomorrow will be uncommonly higher than the average highest temperature of 50.7°F in October. The lowest temperature will be in line with the average low of 31.5°F.
On Sunday, in Border, sunrise will be at 7:40 am and sunset at 6:37 pm (MDT).
In Border, Idaho, the length of the day tomorrow will be 10h and 57min.
