Weather forecast for todayJefferson, WI

Weather forecast for today

Current condition 1:43 pm CDT

  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 12mphSSW 210°
  • Humidity: 29%
  • Dewpoint: 25°F
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
In Jefferson, currently, the sky is clear with no clouds in sight.
The temperature is a mild 55.4°F, while the felt air temperature is a similar 53.6°F. The current temperature is nearly at the maximum of today's expected 57.2°F.

Saturday Oct 17, 2026

  • 57°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSW 224°
  • Humidity: 34%
  • UV index: 4
  • Sunrise: 7:11 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
On Saturday, in Jefferson, sunny skies are in store, with excellent visibility.
The temperature will vary between a maximum of a moderate 57.2°F and a minimum of an icy 39.2°F.
Today's temperature is forecasted to match October's standard peak of 58.1°F.
Sunrise was at 7:11 am and sunset will be at 6:09 pm; the daylight will last for 10h and 58min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 4 pm 57°C.
Coldest hour: 11 pm 43°C.

Chance of precipitation

Highest chance: 6 pm - 11 pm 1%.

Hourly weather forecast

  • 2 pm
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSW 226°
  • Humidity: 30%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSW 225°
  • Humidity: 30%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSW 226°
  • Humidity: 31%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 54°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSW 220°
  • Humidity: 37%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 52°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSW 217°
  • Humidity: 44%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:09 pm
  • 7 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 208°
  • Humidity: 51%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 207°
  • Humidity: 59%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 205°
  • Humidity: 62%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 208°
  • Humidity: 64%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 209°
  • Humidity: 65%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between a minimum of 42.8°F and a maximum of 57.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature will be consistent with October's average maximum of 58.1°F. The expected low will be also consistent with the average minimum in October, which is 42.1°F.
Updated: Oct 17, 2026 @ 18:43:51 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (1:43 pm CDT) it is 55.4°F in Jefferson.

On Saturday, conditions remain stable and sunny, with little cloud presence.

Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 39.2°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 42.1°F.

On Saturday, in Jefferson, sunrise was at 7:11 am and sunset will be at 6:09 pm (CDT).

In Jefferson, today, there will be 10h and 58min of daylight.