Outdoor conditions in

Clairton

Pennsylvania
Now
  1. 62°Sunny4% rain85% humidityGusts 10 mph
  2. 66°Mostly Sunny5% rain79% humidityGusts 9 mph
  3. 67°Partly Sunny5% rain78% humidityGusts 9 mph
  4. 69°Partly Sunny5% rain77% humidityGusts 8 mph
  5. 71°Partly Sunny4% rain73% humidityGusts 9 mph
  6. 70°Mostly Cloudy7% rain76% humidityGusts 9 mph
  7. 70°Mostly Cloudy7% rain77% humidityGusts 9 mph
  8. 69°Mostly Cloudy6% rain78% humidityGusts 10 mph
  9. 67°Mostly Cloudy5% rain81% humidityGusts 12 mph
  10. 66°Mostly Cloudy8% rain85% humidityGusts 12 mph
  11. 64°Mostly Cloudy6% rain90% humidityGusts 13 mph
  12. 64°Scattered Rain Showers28% rain92% humidityGusts 14 mph
  13. 64°Scattered Showers And Thunderstorms46% rain95% humidityGusts 16 mph
  14. 65°Scattered Showers And Thunderstorms40% rain97% humidityGusts 18 mph
  15. 65°Scattered Showers And Thunderstorms50% rain100% humidityGusts 21 mph
  16. 67°Scattered Showers And Thunderstorms49% rain99% humidityGusts 24 mph
  17. 68°Scattered Showers And Thunderstorms33% rain98% humidityGusts 25 mph
  18. 69°Isolated Showers And Thunderstorms17% rain97% humidityGusts 26 mph
  19. 70°Isolated Rain Showers15% rain92% humidityGusts 28 mph
  20. 70°Slight Chance Rain Showers15% rain91% humidityGusts 28 mph
  21. 70°Sunny12% rain90% humidityGusts 28 mph
  22. 70°Sunny10% rain89% humidityGusts 28 mph
  23. 70°Partly Sunny13% rain87% humidityGusts 30 mph
  24. 73°Slight Chance Showers And Thunderstorms18% rain80% humidityGusts 28 mph
Extra care for

A little farther out

The next five days

Today

Today has a real shower chance.

Rain
46%
Humidity
73–96%
Wind
16 mph
Fri

Friday looks wet for a meaningful stretch.

Rain
84%
Humidity
75–100%
Wind
31 mph
Sat

Saturday has a real shower chance.

Rain
69%
Humidity
46–99%
Wind
28 mph
Sun

Sunday looks fairly quiet.

Rain
8%
Humidity
41–87%
Wind
8 mph
Mon

Monday looks fairly quiet.

Rain
8%
Humidity
47–93%
Wind
9 mph
  1. 71° / 56°Today has a real shower chance.46% rain · Humidity 73–96% · Wind 16 mph
  2. 74° / 52°Friday looks wet for a meaningful stretch.84% rain · Humidity 75–100% · Wind 31 mph
  3. 51° / 40°Saturday has a real shower chance.69% rain · Humidity 46–99% · Wind 28 mph
  4. 60° / 33°Sunday looks fairly quiet.8% rain · Humidity 41–87% · Wind 8 mph
  5. 64° / 36°Monday looks fairly quiet.8% rain · Humidity 47–93% · Wind 9 mph

Environmental watch

Air quality + smoke

Air quality

Mon Valley Area · Updated Thu 11:25 AM
31GoodUS AQI

Good through Fri 12 PM.

Sky check

No plume detected overhead

Satellite view · Updated Thu 8:45 AM

Air near ground31 · Good US AQI

Rain, in motion · Past four hours

Clairton radar

Ready when you areSee what is moving toward Clairton.

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?

Use extra caution.

There is no lower-concern three-hour stretch in the next 12 hours.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowUse caution

Thunder is possible.

Humidity
85%
Wind
6 mph
Gusts
10 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 Pittsburgh

About 12 miles away, the Pittsburgh hub looks more deeply at Pittsburgh, PA. It reflects that wider area rather than Clairton’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 Mon Valley Area, about 1 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 Clairton, PA, 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.