Weather forecast for todayJohnson, MN

Weather forecast for today

Current condition 1:04 pm CDT

  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 5mphNW 320°
  • Humidity: 40%
  • Dewpoint: 39°F
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
Currently, a cloudless sky and warm sun dominate the day.
The temperature is an enjoyable 64.4°F. The current temperature is almost at the maximum of today's 66.2°F.

Sunday Oct 18, 2026

  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphNNW 338°
  • Humidity: 35%
  • UV index: 3
  • Sunrise: 7:45 am CDT
  • Sunset: 6:34 pm CDT
  • ▼
On Sunday, in Johnson, expect bright skies and plenty of sunshine.
Dramatic temperature shifts from a high of a comfortable 66.2°F to a low of a wintry 37.4°F are predicted.
With a forecast of 66.2°F, conditions deviate from October's average and instead resemble September's climate trend.
Sunrise was at 7:45 am and sunset will be at 6:34 pm; the daylight will last for 10h and 49min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 4 pm 66°C.
Coldest hour: 11 pm 48°C.

Chance of precipitation

Highest chance: 1%.

Hourly weather forecast

  • 2 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNW 316°
  • Humidity: 37%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNW 339°
  • Humidity: 35%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphN 349°
  • Humidity: 32%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphN 356°
  • Humidity: 31%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphN 8°
  • Humidity: 38%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:34 pm
  • 7 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphNNE 18°
  • Humidity: 46%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphN 7°
  • Humidity: 54%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphN 0°
  • Humidity: 57%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    48°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphN 7°
  • Humidity: 60%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphN 9°
  • Humidity: 64%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Sunday, mostly cloudless and sunny weather is anticipated.
The temperature will vary between a maximum of 66.2°F and a minimum of 48.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature today will be more resembling September's average high of 73.2°F than October's typical of 55.4°F. The minimum temperature will be comparable to October's average low of 40.8°F.
Updated: Oct 18, 2026 @ 18:04:49 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:04 pm CDT, the temperature is 64.4°F.

Today, the forecast calls for abundant sunshine.

Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 37.4°F.
Today, the highest temperature will be uncommonly higher than the average maximum of 55.4°F in October. The lowest temperature today will be in line with the average low temperature.

On Sunday, in Johnson, sunrise was at 7:45 am and sunset will be at 6:34 pm (CDT).

In Johnson, the length of the day today will be 10h and 49min.