Updated Aug 22, 2014 2:53 pm CST

Saint Louis Weather Forecast (MO)

90°F


Clear

Humidity:67%
Wind Speed:6mph S
Barometer:1014 mb
Dewpoint:77°F
Heat Index:103°F
Wind Chill:90°F
Sunrise:5:20 am CST
Sunset:6:46 pm CST
Moon:Waning Crescent Moon

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Long Term Forecast


FRIDAYHigh: 99°F
Low: 80°F
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGH IN THE UPPER 90S. HEAT INDEX READINGS OF AROUND 109. LIGHT WIND. OVERNIGHT: MOSTLY CLEAR. ISOLATED THUNDERSTORMS UNTIL EARLY MORNING. LOW AROUND 80. HIGHEST HEAT INDEX READINGS OF AROUND 106 EARLY IN THE EVENING. LIGHT WIND.

SATURDAYHigh: 99°F
Low: 78°F
HOT AND HUMID. MOSTLY SUNNY. HIGH IN THE UPPER 90S. HIGHEST HEAT INDEX READINGS OF AROUND 110 IN THE LATE MORNING AND AFTERNOON. LIGHT WIND. OVERNIGHT: MOSTLY CLEAR. LOW IN THE MID 70S TO LOWER 80S. HIGHEST HEAT INDEX READINGS OF AROUND 106 EARLY IN THE EVENING. LIGHT WIND.

SUNDAYHigh: 100°F
Low: 78°F
VERY HOT AND HUMID. MOSTLY SUNNY. HIGH AROUND 100. HIGHEST HEAT INDEX READINGS OF AROUND 110 IN THE AFTERNOON. LIGHT WIND. OVERNIGHT: MOSTLY CLEAR. LOW IN THE MID 70S TO LOWER 80S. HIGHEST HEAT INDEX READINGS OF AROUND 107 EARLY IN THE EVENING. LIGHT WIND.

MONDAYHigh: 99°F
Low: 75°F
HOT AND HUMID. MOSTLY SUNNY. HIGH IN THE UPPER 90S. HEAT INDEX READINGS OF AROUND 107. OVERNIGHT: PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGH IN THE MID 90S. LOW IN THE MID 70S. HEAT INDEX READINGS OF AROUND 106.

TUESDAYHigh: 95°F
Low: 75°F
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGH IN THE MID 90S. LOW IN THE MID 70S. HEAT INDEX READINGS OF AROUND 106. OVERNIGHT: PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGH AROUND 90. LOW AROUND 70.

WEDNESDAYHigh: 90°F
Low: 70°F
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGH AROUND 90. LOW AROUND 70.



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