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WPC MAXIMUM HEAT INDEX FORECASTS
MAXIMUM HEAT INDEX FORECASTS

BACK TO THE MEAN, MINIMUM, MAXIMUM CHOICE PAGE

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Text of MAXIMUM Heat Index Probability Forecasts for Eastern US

Text of MAXIMUM Heat Index Probability Forecasts for Western US


CLICK ON MAPS FOR MAXIMUM HEAT INDEX AND PROBABILITY FORECASTS
FROM TUE SEP 15 2026
MAXIMUM HEAT INDEX
95F THRESHOLD
100F THRESHOLD
105F THRESHOLD
110F THRESHOLD
115F THRESHOLD
FRI SEP 18
CLICK to view FRI SEP 18 forecast 		FRI SEP 18
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SAT SEP 19
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SUN SEP 20
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MON SEP 21
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TUE SEP 22
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Page last modified: Tuesday, 15-Sep-2026 17:16:13 UTC