Outdoor conditions in

Herron Island

Washington
Dense Fog AdvisoryDense Fog Advisory issued October 15 at 8:36AM PDT until October 15 at 10:00AM PDT by NWS Seattle WAOfficial NWS alert
Now
  1. 51°Mostly Cloudy0% rain97% humidityGusts 8 mph
  2. 53°Partly Sunny0% rain93% humidityGusts 8 mph
  3. 56°Mostly Sunny0% rain86% humidityGusts 8 mph
  4. 59°Sunny0% rain78% humidityGusts 9 mph
  5. 63°Sunny0% rain71% humidityGusts 9 mph
  6. 65°Sunny0% rain65% humidityGusts 9 mph
  7. 66°Sunny0% rain62% humidityGusts 9 mph
  8. 68°Sunny0% rain60% humidityGusts 9 mph
  9. 67°Sunny0% rain63% humidityGusts 8 mph
  10. 65°Mostly Clear0% rain67% humidityGusts 8 mph
  11. 62°Mostly Clear0% rain71% humidityGusts 8 mph
  12. 59°Mostly Clear0% rain74% humidityGusts 7 mph
  13. 57°Mostly Clear0% rain74% humidityGusts 6 mph
  14. 56°Mostly Clear0% rain75% humidityGusts 6 mph
  15. 55°Mostly Clear0% rain76% humidityGusts 6 mph
  16. 54°Mostly Clear0% rain76% humidityGusts 5 mph
  17. 53°Mostly Clear0% rain77% humidityGusts 3 mph
  18. 52°Partly Cloudy0% rain76% humidityGusts 3 mph
  19. 51°Partly Cloudy0% rain77% humidityGusts 2 mph
  20. 50°Partly Cloudy0% rain77% humidityGusts 2 mph
  21. 49°Partly Cloudy0% rain79% humidityGusts 2 mph
  22. 48°Mostly Sunny0% rain80% humidityGusts 2 mph
  23. 47°Mostly Sunny0% rain83% humidityGusts 2 mph
  24. 47°Mostly Sunny0% rain84% humidityGusts 3 mph
Extra care for

A little farther out

The next five days

Today

Today looks fairly quiet.

Rain
0%
Humidity
60–98%
Wind
9 mph
Fri

Friday looks fairly quiet.

Rain
29%
Humidity
52–88%
Wind
17 mph
Sat

Saturday looks fairly quiet.

Rain
29%
Humidity
62–96%
Wind
20 mph
Sun

Sunday looks fairly quiet.

Rain
2%
Humidity
62–97%
Wind
10 mph
Mon

Monday looks fairly quiet.

Rain
16%
Humidity
73–97%
Wind
6 mph
  1. 68° / 50°Today looks fairly quiet.0% rain · Humidity 60–98% · Wind 9 mph
  2. 70° / 47°Friday looks fairly quiet.29% rain · Humidity 52–88% · Wind 17 mph
  3. 61° / 49°Saturday looks fairly quiet.29% rain · Humidity 62–96% · Wind 20 mph
  4. 58° / 43°Sunday looks fairly quiet.2% rain · Humidity 62–97% · Wind 10 mph
  5. 57° / 43°Monday looks fairly quiet.16% rain · Humidity 73–97% · Wind 6 mph

Environmental watch

Air quality + smoke

Air quality

Olympia-Lacey-Tumwater area · Updated Thu 8:25 AM
26GoodUS AQI

Good through Mon 12 PM.

Sky check

No plume detected overhead

Satellite view · Updated Thu 5:45 AM

Air near ground26 · Good US AQI

Rain, in motion · Past four hours

Herron Island radar

An active official alert is in effect. Its affected area is described above the briefing.

Ready when you areSee what is moving toward Herron Island.

Watch the last four hours of rain, then search any nearby trail, lake, or address.

View the official forecast ↗

Outdoor fire check

Thinking about a backyard fire?

Weather is less concerning around 4 PM–7 PM.

Humidity stays higher and winds stay lighter for at least three hours.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowLower weather concern

Humidity is 97% with light wind and gusts below 9 mph.

Humidity
97%
Wind
6 mph
Gusts
8 mph

Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.

Nearby regional view

Explore Olympia

About 16 miles away, the Olympia hub looks more deeply at Olympia, WA. It reflects that wider area rather than Herron Island’s exact conditions.

About these readingsSources and local limits

Weather

Forecasts, alerts, and radar come from NOAA and the National Weather Service.

Air quality

This reading describes Olympia-Lacey-Tumwater area, about 16 miles away. Conditions can differ at this exact spot.

Smoke

Satellite imagery shows smoke overhead. It cannot tell us how much smoke has reached breathing level.

This page represents Herron Island, WA, so conditions can vary from street to street. Environmental data: AirNow · participating air agencies · preliminary real-time US AQI · NOAA Hazard Mapping System · satellite-observed smoke.