Weather forecast for todayOnalaska, TX

Weather forecast for today

Current condition 7:21 am CDT

  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 3mphENE 60°
  • Humidity: 79%
  • Dewpoint: 45°F
  • Pressure: 30.35"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Onalaska, perfect visibility under a vast, clear sky.
The temperature is a crisp 50°F. The current temperature is almost at the minimum-anticipated 51.8°F for today.

Sunday Oct 18, 2026

  • 73°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphENE 76°
  • Humidity: 51%
  • UV index: 7
  • Sunrise: 7:25 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
On Sunday, in Onalaska, sunny intervals will be long-lasting, with few disruptions.
The temperature variation is anticipated to range from a maximum of a moderately hot 73.4°F to a minimum of a fresh 51.8°F.
The expected high is lower and consistent with November's normal of 67.8°F rather than October's.
Sunrise will be at 7:25 am and sunset at 6:45 pm; the daylight will last for 11h and 20min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 72°C.
Coldest hour: 8 am 50°C.

Chance of precipitation

Highest chance: 8 am 2%.

Hourly weather forecast

  • 8 am
  • 50°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphNE 53°
  • Humidity: 79%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphENE 56°
  • Humidity: 69%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 61°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphENE 69°
  • Humidity: 58%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 11 am
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 81°
  • Humidity: 50%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 84°
  • Humidity: 44%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 1 pm
  • 68°F
  • Feels like:
    68°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 89°
  • Humidity: 39%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 2 pm
  • 70°F
  • Feels like:
    70°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 81°
  • Humidity: 38%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 3 pm
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphENE 72°
  • Humidity: 37%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 91°
  • Humidity: 36%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 5 pm
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphENE 75°
  • Humidity: 36%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 80°
  • Humidity: 43%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:45 pm
  • 7 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphENE 68°
  • Humidity: 48%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphENE 71°
  • Humidity: 53%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphENE 78°
  • Humidity: 58%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 89°
  • Humidity: 64%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphE 96°
  • Humidity: 66%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily bright and occasionally gloomy weather is forecasted.
The temperature will vary between the lowest temperature of 50°F and the highest temperature of 71.6°F. The warmest part of the day will be from 3 pm to 5 pm.
The expected temperature aligns more with November's average high than with October's 80.1°F. Today, the overnight low is also more similar to November's usual minimum of 50.2°F than October's 59.7°F.
Updated: Oct 18, 2026 @ 12:21:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (7:21 am CDT) it is 50°F in Onalaska.

On Sunday, a pleasant, mostly sunny outlook is in place.

Today, the highest temperature will be 73.4°F, while the lowest temperature will be 51.8°F.
Today, the highest temperature will be moderately lower than the average maximum temperature in October. The lowest temperature today will be also slightly cooler than the average low temperature.

On Sunday, in Onalaska, sunrise will be at 7:25 am and sunset at 6:45 pm (CDT).

In Onalaska, the length of the day today will be 11h and 20min.