Weather forecast for todayMerrimac, WI

Weather forecast for today

Current condition 4:02 am CST

  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 8mphSW 220°
  • Humidity: 90%
  • Dewpoint: 45°F
  • Pressure: 29.64"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
In Merrimac, at the moment, the weather remains overcast with thick clouds covering the sky.
The temperature is a chilly 48.2°F, the felt air temperature is slightly different, computed to be a brisk 44.6°F. The current temperature is nearly at the maximum of today's 51.8°F.

Thursday Nov 5, 2026

  • 52°F
  • 34°F
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 12mphNW 311°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 6:39 am CST
  • Sunset: 4:44 pm CST
  • ▼
Today, in Merrimac, cloudy weather is expected.
The highest anticipated temperature is a cool 51.8°F, while the lowest temperature will be a wintry 33.8°F.
The forecast high of 51.8°F aligns more closely with October's typical high of 56.5°F than with November's usual 42.1°F.
Sunrise will be at 6:39 am and sunset at 4:44 pm; the daylight will last for 10h and 6min.

Hourly overview

Hourly temperatures

Warmest period: 11 am - 1 pm 52°C.
Coldest hour: 11 pm 39°C.

Chance of precipitation

Highest chance: 7 am - 3 pm 15%.

Hourly weather forecast

  • 6 am
  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSW 236°
  • Humidity: 90%
  • Pressure: 29.65"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Sunrise: 6:39 am
  • 8 am
  • 48°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 5mphW 264°
  • Humidity: 90%
  • Pressure: 29.68"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphNW 306°
  • Humidity: 87%
  • Pressure: 29.74"Hg
  • Visibility: 6mi
  • UV index: 1
  • ▼
  • 12 pm
  • 52°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 10mphNNW 344°
  • Humidity: 84%
  • Pressure: 29.77"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 2 pm
  • 50°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 12mphN 355°
  • Humidity: 78%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 48°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphN 356°
  • Humidity: 78%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:44 pm
  • 6 pm
  • 46°F
  • Feels like:
    39°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphN 1°
  • Humidity: 79%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 43°F
  • Feels like:
    36°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphN 3°
  • Humidity: 77%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 41°F
  • Feels like:
    34°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphN 4°
  • Humidity: 76%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Merrimac, expect mostly cloudy skies.
The temperature will vary between the lowest temperature of 39.2°F and the highest temperature of 51.8°F. The warmest part of the day will be from 11 am to 1 pm.
The day’s peak temperature will reflect October's norm of 56.5°F more than November's 42.1°F. The minimum temperature will be a couple of degrees higher than November's average low of 29.7°F.
Updated: Nov 5, 2026 @ 10:02:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (4:02 am CST) is 48.2°F.

On Thursday, in Merrimac, gray skies will dominate the forecast.

Today, the maximum temperature will be 51.8°F, while the minimum temperature will be 33.8°F.
The maximum temperature will be significantly higher than the average highest temperature of 42.1°F in November. The lowest temperature will be slightly warmer than the average low of 29.7°F.

On Thursday, in Merrimac, sunrise will be at 6:39 am and sunset at 4:44 pm (CST).

Today, the daylight will last for 10h and 6min.