Weather forecast for tomorrowPerth, ND
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 59°F
- 30°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphWNW 292°
- Humidity: 37%
- UV index: 2
- Sunrise: 8:03 am CDT
- Sunset: 6:42 pm CDT
- details ▼
On Sunday, October 18, expect a partly sunny afternoon with variable cloud cover.
Significant variations in temperature are expected, peaking at a mild 59°F and dropping to a low of a subzero 30.2°F.
Tomorrow, expect a warmer trend, with a high of 59°F more common in September.
Sunrise will be at 8:03 am and sunset at 6:42 pm; tomorrow's daylight will last for 10h and 40min.
Significant variations in temperature are expected, peaking at a mild 59°F and dropping to a low of a subzero 30.2°F.
Tomorrow, expect a warmer trend, with a high of 59°F more common in September.
Sunrise will be at 8:03 am and sunset at 6:42 pm; tomorrow's daylight will last for 10h and 40min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 59°C.
Coldest hour: 9 pm 43°C.
Coldest hour: 9 pm 43°C.
Chance of precipitation
Highest chance: 1%.
Hourly weather forecast
- 12 am
- 52°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphWSW 247°
- Humidity: 45%
- Pressure: 29.71"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 50°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphWSW 255°
- Humidity: 49%
- Pressure: 29.74"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 48°F
- Feels like:43°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphW 271°
- Humidity: 52%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 46°F
- Feels like:41°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphWNW 293°
- Humidity: 55%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 am
- 45°F
- Feels like:39°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphWNW 292°
- Humidity: 55%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 8:03 am
- 10 am
- 50°F
- Feels like:45°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphW 280°
- Humidity: 43%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 55°F
- Feels like:52°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphWNW 292°
- Humidity: 32%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 59°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphWNW 294°
- Humidity: 29%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 59°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphWNW 295°
- Humidity: 27%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphWNW 299°
- Humidity: 31%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:42 pm
- 8 pm
- 46°F
- Feels like:43°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphWNW 290°
- Humidity: 41%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 41°F
- Feels like:37°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNW 304°
- Humidity: 51%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily dull and occasionally mostly clear weather is predicted.
The temperature will be between the lowest temperature of 39.2°F and the highest temperature of 59°F. The warmest part of the day will be from 2 pm to 4 pm.
The temperature will feel more in line with September's average high than the expected maximum for October. The nighttime low will be slightly cooler than the typical October minimum temperature of 36.3°F.
The temperature will be between the lowest temperature of 39.2°F and the highest temperature of 59°F. The warmest part of the day will be from 2 pm to 4 pm.
The temperature will feel more in line with September's average high than the expected maximum for October. The nighttime low will be slightly cooler than the typical October minimum temperature of 36.3°F.
Updated: Oct 18, 2026 @ 00:43:24 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, sun and clouds will share the sky, creating a partly cloudy day.
Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 30.2°F.
The maximum temperature tomorrow will be uncommonly higher than the average highest temperature of 49.8°F in October. Tomorrow, the lowest temperature will be a few degrees lower than the average low temperature.
The maximum temperature tomorrow will be uncommonly higher than the average highest temperature of 49.8°F in October. Tomorrow, the lowest temperature will be a few degrees lower than the average low temperature.
On Sunday, in Perth, sunrise will be at 8:03 am and sunset at 6:42 pm (CDT).
In Perth, the length of the day tomorrow will be 10h and 40min.
