Weather forecast for 10 daysCastleford, ID
Weather forecast for the weekend
Sunday Oct 18, 2026
- 75°F
- 39°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphENE 59°
- Humidity: 33%
- UV index: 4
- Sunrise: 7:56 am MDT
- Sunset: 6:52 pm MDT
- details ▼
On Sunday, October 18, clouds will come and go, but expect bright periods in between.
Day and night temperatures will contrast sharply, ranging from a peak of a warm 75.2°F to a low of a wintry 39.2°F.
The temperature of 75.2°F aligns more with what is typical in September than what is normal in October.
Sunrise will be at 7:56 am and sunset at 6:52 pm; the daylight will last for 10h and 56min.
Day and night temperatures will contrast sharply, ranging from a peak of a warm 75.2°F to a low of a wintry 39.2°F.
The temperature of 75.2°F aligns more with what is typical in September than what is normal in October.
Sunrise will be at 7:56 am and sunset at 6:52 pm; the daylight will last for 10h and 56min.
10-day overview
Daily temperatures
Warmest day: tomorrow 77°C.
Coldest day: Friday 52°C.
Coldest day: Friday 52°C.
Chance of precipitation
Highest chance: Thursday - Friday 24%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 75°F
- 39°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphENE 59°
- Humidity: 33%
- UV index: 4
- Sunrise: 7:56 am MDT
- Sunset: 6:52 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 77°F
- 46°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphESE 113°
- Humidity: 31%
- UV index: 4
- Sunrise: 7:57 am MDT
- Sunset: 6:51 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 48°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphESE 115°
- Humidity: 44%
- UV index: 4
- Sunrise: 7:58 am MDT
- Sunset: 6:49 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphESE 122°
- Humidity: 50%
- UV index: 4
- Sunrise: 8:00 am MDT
- Sunset: 6:48 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 46°F
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphSE 146°
- Humidity: 59%
- UV index: 3
- Sunrise: 8:01 am MDT
- Sunset: 6:46 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 52°F
- 36°F
Partly Cloudy / Wind
- Precip. probability: 24%
- Precipitation: 0.12"
- Wind: 21mphWNW 283°
- Humidity: 72%
- UV index: 3
- Sunrise: 8:02 am MDT
- Sunset: 6:45 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 57°F
- 39°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 11mphESE 111°
- Humidity: 50%
- UV index: 3
- Sunrise: 8:03 am MDT
- Sunset: 6:43 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 57°F
- 37°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 12mphENE 74°
- Humidity: 56%
- UV index: 3
- Sunrise: 8:04 am MDT
- Sunset: 6:42 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 55°F
- 37°F
Mostly Sunny
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 11mphWNW 285°
- Humidity: 61%
- UV index: 3
- Sunrise: 8:06 am MDT
- Sunset: 6:40 pm MDT
- details ▼
- Tuesday
- Oct 27, 2026
- 54°F
- 36°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 10mphW 265°
- Humidity: 61%
- UV index: 3
- Sunrise: 8:07 am MDT
- Sunset: 6:39 pm MDT
- details ▼
During the upcoming ten-day period, a combination of dull and sunny weather is expected.
With a 24% probability, rainfall is forecasted only for Friday. The precipitation will be minimal at 0.12".
Significant changes in temperature are expected in the upcoming days. Maximum temperatures are forecasted between 51.8°F and 77°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 35.6°F and 50°F.
Monday is expected to be the warmest, reaching up to 77°F; the lowest daytime temperature of the period will be reached on Friday, peaking at 51.8°F.
With a 24% probability, rainfall is forecasted only for Friday. The precipitation will be minimal at 0.12".
Significant changes in temperature are expected in the upcoming days. Maximum temperatures are forecasted between 51.8°F and 77°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 35.6°F and 50°F.
Monday is expected to be the warmest, reaching up to 77°F; the lowest daytime temperature of the period will be reached on Friday, peaking at 51.8°F.
Updated: Oct 18, 2026 @ 06:18:50 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
Today, high-altitude clouds may scatter across the sky, but the sun will still shine.
Today, the maximum temperature in Castleford will be 75.2°F, while the minimum temperature will be 39.2°F.
Today, the highest temperature will be uncommonly higher than the average maximum of 60.3°F in October. The lowest temperature today will be in line with the average low temperature.
Today, the highest temperature will be uncommonly higher than the average maximum of 60.3°F in October. The lowest temperature today will be in line with the average low temperature.
On Sunday, in Castleford, sunrise will be at 7:56 am and sunset at 6:52 pm (MDT).
In Castleford, Idaho, the length of the day today will be 10h and 56min.
