MEAN HEAT INDEX AND PROBABILITY FORECASTS AT GREAT_FALLS_MT

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


THU FRI SAT SUN MON
JUL 25 JUL 26 JUL 27 JUL 28 JUL 29
MEAN HEAT INDEX 79 F 69 F 65 F 67 F 70 F
PROBABILITY OF MEAN HEAT INDEX EXCEEDING:
100 F 0 % 0 % 0 % 0 % 0 %
95 F 0 % 0 % 0 % 0 % 0 %
90 F 2 % 0 % 0 % 0 % 0 %
85 F 13 % 0 % 0 % 0 % 0 %
80 F 45 % 1 % 0 % 0 % 1 %
75 F 81 % 12 % 2 % 4 % 13 %
70 F 97 % 44 % 15 % 26 % 50 %