Weather forecast for todayMattawa, WA

Weather forecast for today

Current condition 12:19 pm PDT

  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 7mphWNW 290°
  • Humidity: 51%
  • Dewpoint: 45°F
  • Pressure: 30.11"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
Currently, the sun’s rays are illuminating everything under a clear sky.
The temperature is a breezy 62.6°F. The current temperature is a few degrees off the today's maximum of 69.8°F.

Saturday Oct 17, 2026

  • 70°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphWNW 303°
  • Humidity: 38%
  • UV index: 3
  • Sunrise: 7:20 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
On Saturday, October 17, a glowing sky and minimal clouds are expected.
Daytime will experience a high of a pleasant 69.8°F, significantly differing from the anticipated night low of a wintry 35.6°F.
Today, the forecasted high of 69.8°F is more in line with September's average of 76.1°F than October's 60.1°F.
Sunrise was at 7:20 am and sunset will be at 6:09 pm; the daylight will last for 10h and 49min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 68°C.
Coldest hour: 10 pm 54°C.

Chance of precipitation

Highest chance: 1 pm - 10 pm 0%.

Hourly weather forecast

  • 1 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphWNW 290°
  • Humidity: 45%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphWNW 291°
  • Humidity: 38%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphWNW 303°
  • Humidity: 34%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNW 311°
  • Humidity: 31%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNW 311°
  • Humidity: 33%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 63°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNW 312°
  • Humidity: 39%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:09 pm
  • 7 pm
  • 59°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNW 309°
  • Humidity: 49%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNW 312°
  • Humidity: 54%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 55°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNW 304°
  • Humidity: 54%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNW 305°
  • Humidity: 55%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 52°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphWNW 300°
  • Humidity: 58%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of cloud-filled and sunny weather is expected.
The temperature will vary between a maximum of 68°F and a minimum of 51.8°F. The warmest part of the day is expected around 4 pm.
Today, the peak temperature is expected to align more with September than with October's typical high. The minimum temperature today will be more resembling November's average low of 32.9°F than October's average of 43.7°F.
Updated: Oct 17, 2026 @ 19:19:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (12:19 pm PDT) in Mattawa is 62.6°F.

On Saturday, open skies and radiant sunshine are expected.

Today, the highest temperature will be 69.8°F, while the lowest temperature will be 35.6°F.
Today, the highest temperature will be significantly higher than the average maximum of 60.1°F in October. Today, the lowest temperature will be a few degrees lower than the average low temperature.

On Saturday, in Mattawa, sunrise was at 7:20 am and sunset will be at 6:09 pm (PDT).

In Mattawa, today, there will be 10h and 49min of daylight.