Hazy conditions were seen across the Lehigh Valley on Thursday due to smoke from the Canadian wildfires.

All of Pennsylvania was under a code red alert for air quality reaching “unhealthy levels” for the general public.

See photos below.

Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call_Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call_
Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley path the PPL Center in Allentown, Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley path the PPL Center in Allentown, Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)

Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley path the PPL Center in Allentown, Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley path the PPL Center in Allentown, Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)
Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)
Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)

Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)
Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)
Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)

Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)
Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)
Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)Hazy conditions from Canadian wildfire smoke is seen over the Lehigh Valley Thursday, July 16, 2026. (Rich Rolen/Special to The Morning Call)