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Lehigh Valley under Extreme Heat Watch as highs near 105°F

An Extreme Heat Watch runs Wednesday afternoon through Saturday evening as dangerously hot conditions build midweek.

Published Jun 29, 2026, 8:34 AM EDT | LehighValleyLive

An Extreme Heat Watch has been issued for the Lehigh Valley and surrounding areas from Wednesday afternoon through Saturday evening, with dangerously hot conditions expected to develop midweek.