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Weather in Centralia, United States 🇺🇸

Weather Forecast in Centralia

Current Weather in Centralia

Small Craft Advisory issued July 18 at 12:38AM PDT until July 20 at 2:00AM PDT by NWS Portland OR
Sunny
21°C
Feels like 21°C. Sunny.
🌬️ 9 km/h WNW
💧 69% Humidity
🧭 1020 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.1
🌡️ Dew Point: 13°C
🌅 Sunrise: 05:36 AM
🌇 Sunset: 08:59 PM
Map Overlays:

In Centralia right now it is 21°C and sunny, feeling like 21°C. Humidity is 69% with winds around 9 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Centralia range from about 10°C to 30°C. ⚠️ Small Craft Advisory issued July 18 at 12:38AM PDT until July 20 at 2:00AM PDT by NWS Portland OR

Hourly Forecast for Centralia

21:00
Clear
19°
6%
22:00
Clear
17°
9%
23:00
Clear
16°
14%
00:00
Clear
15°
17%
01:00
Clear
14°
17%
02:00
Clear
13°
18%
03:00
Clear
12°
18%
04:00
Clear
12°
19%
05:00
Clear
11°
19%
06:00
Sunny
11°
19%
07:00
Sunny
13°
19%
08:00
Sunny
16°
11%
09:00
Sunny
18°
8%
10:00
Sunny
20°
5%
11:00
Sunny
22°
2%
12:00
Sunny
24°
1%
13:00
Sunny
26°
1%
14:00
Sunny
28°
1%
15:00
Sunny
28°
1%
16:00
Sunny
29°
1%
17:00
Sunny
29°
1%
18:00
Sunny
28°
1%
19:00
Sunny
26°
1%
20:00
Sunny
21°
3%

14-Day Forecast for Centralia

Sat, Jul 18
Sunny Sunny
24° / 10°
Sun, Jul 19
Sunny Sunny
29° / 11°
Mon, Jul 20
Overcast Overcast
30° / 11°
Tue, Jul 21
Sunny Sunny
33° / 14°
Wed, Jul 22
Sunny Sunny
33° / 13°
Thu, Jul 23
Sunny Sunny
28° / 10°
Fri, Jul 24
Sunny Sunny
26° /
Sat, Jul 25
Sunny Sunny
24° /
Sun, Jul 26
Partly Cloudy Partly Cloudy
22° /
Mon, Jul 27
Fog Fog
25° /
Tue, Jul 28
Sunny Sunny
24° /
Wed, Jul 29
Sunny Sunny
29° /
Thu, Jul 30
Sunny Sunny
30° /
Fri, Jul 31
Sunny Sunny
26° /

Additional Forecasts for Centralia

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 94.0 μg/m³
O₃ (Ozone) 70.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.1 μg/m³
SO₂ (Sulphur Dioxide) 0.6 μg/m³
PM2.5 (Fine particles) 3.1 μg/m³
PM10 (Coarse particles) 3.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Centralia Tomorrow

There is no good daylight window left in Centralia today. Tomorrow, the most comfortable window looks like 09:00 to 11:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Centralia

What is the temperature in Centralia right now?

The current temperature in Centralia is 21°C (70°F), sunny (feels like 21°C).

What's the weather like in Centralia right now?

Conditions in Centralia right now: Sunny, humidity 69%, wind 9 km/h WNW.

What is today's forecast for Centralia?

Today in Centralia: high 24°C, low 10°C, sunny. Chance of rain: 10%.

What is the 7-day weather forecast for Centralia?

Daily highs and lows for Centralia:

  • 2026-07-18: 24°C / 10°C
  • 2026-07-19: 29°C / 11°C
  • 2026-07-20: 30°C / 11°C
  • 2026-07-21: 33°C / 14°C
  • 2026-07-22: 33°C / 13°C
  • 2026-07-23: 28°C / 10°C
  • 2026-07-24: 26°C / 8°C
Is it going to rain in Centralia today?

There is a 10% chance of rain in Centralia today.

What is the wind speed in Centralia right now?

Wind in Centralia is currently 9 km/h (6 mph) from the WNW.

What is the UV index in Centralia right now?

The UV index in Centralia is currently 0.1 (low). Sun protection is recommended when the index is 3 or higher.

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