Weather forecast for tomorrowKnife River, MN

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 63°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 16mphSW 230°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:29 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
On Sunday, October 18, a glowing sky and minimal clouds are expected.
The highest temperature will be an enjoyable 62.6°F, while the lowest temperature will be a wintry 41°F.
Tomorrow, meteorological data suggests the high will feel more like September, based on a forecast of 62.6°F.
Sunrise will be at 7:29 am and sunset at 6:14 pm; tomorrow's daylight will last for 10h and 45min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 61°C.
Coldest hour: 6 am 45°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 12 am
  • 48°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSW 219°
  • Humidity: 64%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 13mphSW 226°
  • Humidity: 66%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphSW 222°
  • Humidity: 67%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphSW 224°
  • Humidity: 68%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:29 am
  • 8 am
  • 45°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphSW 229°
  • Humidity: 72%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    45°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphSW 228°
  • Humidity: 64%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 57°F
  • Feels like:
    54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 15mphSW 227°
  • Humidity: 55%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 61°F
  • Feels like:
    57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphSW 231°
  • Humidity: 50%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSW 230°
  • Humidity: 48%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSW 232°
  • Humidity: 56%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:14 pm
  • 8 pm
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWSW 248°
  • Humidity: 72%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    48°F
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphW 279°
  • Humidity: 79%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, on Sunday, primarily dry and sunny and occasionally cloudy weather is forecasted.
The temperature will be between the lowest temperature of 44.6°F and the highest temperature of 62.6°F. The feels-like temperature will be between a minimum of 37.4°F and a maximum of 60.8°F. The warmest part of the day will be around 4 pm.
Tomorrow, the forecasted maximum will be more alike with September's average high of 64.4°F than October's 49.6°F. The night temperature will be resembling the standard October low of 39°F.
Updated: Oct 18, 2026 @ 00:58:35 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, bright conditions and mild breezes are expected.

Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 41°F.
The maximum temperature tomorrow will be notably higher than the average highest temperature of 49.6°F in October. The lowest temperature will be in line with the average low of 39°F.

On Sunday, in Knife River, sunrise will be at 7:29 am and sunset at 6:14 pm (CDT).

Tomorrow, the daylight will last for 10h and 45min.