Outdoor conditions in

Williamson

New York
Now
  1. 54°Sunny0% rain68% humidityGusts 13 mph
  2. 54°Sunny0% rain69% humidityGusts 12 mph
  3. 53°Partly Cloudy0% rain73% humidityGusts 13 mph
  4. 50°Partly Cloudy0% rain80% humidityGusts 12 mph
  5. 48°Mostly Cloudy4% rain85% humidityGusts 12 mph
  6. 49°Mostly Cloudy7% rain81% humidityGusts 14 mph
  7. 49°Mostly Cloudy13% rain80% humidityGusts 15 mph
  8. 49°Chance Light Rain40% rain79% humidityGusts 15 mph
  9. 50°Light Rain Likely57% rain86% humidityGusts 18 mph
  10. 51°Light Rain Likely66% rain91% humidityGusts 21 mph
  11. 53°Rain90% rain94% humidityGusts 23 mph
  12. 54°Rain90% rain97% humidityGusts 25 mph
  13. 56°Rain94% rain96% humidityGusts 26 mph
  14. 58°Rain88% rain97% humidityGusts 28 mph
  15. 59°Rain Likely62% rain96% humidityGusts 28 mph
  16. 60°Chance Light Rain38% rain95% humidityGusts 26 mph
  17. 63°Light Rain Likely65% rain94% humidityGusts 25 mph
  18. 64°Rain87% rain96% humidityGusts 25 mph
  19. 67°Rain89% rain94% humidityGusts 26 mph
  20. 69°Rain84% rain92% humidityGusts 28 mph
  21. 69°Light Rain79% rain91% humidityGusts 30 mph
  22. 68°Chance Light Rain39% rain86% humidityGusts 32 mph
  23. 67°Light Rain Likely71% rain84% humidityGusts 33 mph
  24. 64°Light Rain Likely63% rain86% humidityGusts 35 mph
Extra care for

A little farther out

The next five days

Today

Today has a real shower chance.

Rain
40%
Humidity
67–85%
Wind
15 mph
Fri

Friday looks wet for a meaningful stretch.

Rain
94%
Humidity
84–97%
Wind
35 mph
Sat

Saturday looks breezy.

Rain
16%
Humidity
49–87%
Wind
31 mph
Sun

Sunday looks fairly quiet.

Rain
1%
Humidity
50–82%
Wind
17 mph
Mon

Monday looks fairly quiet.

Rain
1%
Humidity
48–84%
Wind
14 mph
  1. 54° / 48°Today has a real shower chance.40% rain · Humidity 67–85% · Wind 15 mph
  2. 69° / 44°Friday looks wet for a meaningful stretch.94% rain · Humidity 84–97% · Wind 35 mph
  3. 47° / 37°Saturday looks breezy.16% rain · Humidity 49–87% · Wind 31 mph
  4. 61° / 37°Sunday looks fairly quiet.1% rain · Humidity 50–82% · Wind 17 mph
  5. 65° / 39°Monday looks fairly quiet.1% rain · Humidity 48–84% · Wind 14 mph

Environmental watch

Air quality + smoke

Air quality

Eastern Lake Ontario Region · Updated Thu 3:25 PM
28GoodUS AQI

Good through Fri 12 PM.

Sky check

No plume detected overhead

Satellite view · Updated Thu 2:45 PM

Air near ground28 · Good US AQI

Rain, in motion · Past four hours

Williamson radar

Ready when you areSee what is moving toward Williamson.

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 7 PM–10 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 timeNowUse caution

Sustained wind is 8 mph.

Humidity
68%
Wind
8 mph
Gusts
13 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 Rochester

About 22 miles away, the Rochester hub looks more deeply at Rochester, NY. It reflects that wider area rather than Williamson’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 Eastern Lake Ontario Region, about 27 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 Williamson, NY, 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.