Wind Chill/Heat Index

• Cold Wind Chills:
• Wind Chill Warning:  (See a map of Wind Chill Warning thresholds)
• Wind Chill Advisory:  (See a map of Wind Chill Advisory thresholds)

• Heat Advisory: (See a map of Heat Advisory Criteria)
• Excessive Heat Warning: (See a map of Excessive Heat Warning Criteria)
• Excessive Heat Watch: Possibility that Excessive Heat Warning Criteria may be met at longer ranges (12 to 48 hrs out).

• For an outlook beyond 3-4 days, see the extended heat index guidance we get from the NWS's Hydrometeorological Prediction Center (HPC):
• Maximum HEAT INDEX OUTLOOKS (for days 3-7) from the NWS Hydrometeorological Prediction Center (HPC) in DC.

All NWS State College Text Statements/Forecasts: