MEAN HEAT INDEX AND PROBABILITY FORECASTS AT DES_MOINES_IA

The table below gives the MEAN heat index forecast for days 3 through 7 at DES_MOINES_IA.


FRI SAT SUN MON TUE
JUL 26 JUL 27 JUL 28 JUL 29 JUL 30
MEAN HEAT INDEX 80 F 80 F 84 F 89 F 89 F
PROBABILITY OF MEAN HEAT INDEX EXCEEDING:
100 F 0 % 0 % 0 % 2 % 3 %
95 F 0 % 0 % 1 % 13 % 16 %
90 F 1 % 2 % 8 % 40 % 44 %
85 F 12 % 15 % 39 % 73 % 76 %
80 F 48 % 51 % 80 % 93 % 94 %
75 F 86 % 86 % 97 % 99 % 99 %
70 F 99 % 98 % 100 % 100 % 100 %