Reporting Station : St. Louis Downtown-Parks Airport, IL

There is alert 1 Weather Alert for your area.
74°F

Overcast. Mild.

  • 91%
  • 5 mphS
  • 91%
    Humidity
  • 71°F
    Dew Point
  • 72°F
    Comfort Level
  • 10 mi
    Visibility
  • 29.90 in

    Barometric Pressure
  • Air Quality
Current Time : 08:47 AM CDT  Refresh Nearest / Estimated
X

Add this page to your home screen for instant access.
Tap and then to Add to home screen


sun

Rise 6:16AM

Set 7:52PM

cw_waxing_gibbous

Waxing gibbous

Rise6:12PM

Set2:11AM

FRIDAY MORNING

STL / No delays

AUGUST 16TH, 1777-The Battle of Bennington, delayed a day by rain, was fought. The rain delayed British reinforcements, and allowed the Vermont Militia to arrive in time, enabling the Americans to win a victory by defeating two enemy forces, one at a time.

Previously
AUGUST 16TH, 1777 The Battle of Bennington, delayed a day by rain, was fought. The rain delayed British reinforcements, and allowed the Vermont Militia to arrive in time, enabling the Americans to win a victory by defeating two enemy forces, one at a time.
 
AUGUST 16TH, 1909 A dry spell began in San Bernardino County of southern California that lasted until the 6th of May in 1912, a stretch of 994 days! Another dry spell, lasting 767 days, then began in October of 1912.
 
AUGUST 15TH, 1967 The "sundance fire" in northern Idaho was started by lightning. Winds of 50 mph carried firebrands as much as ten miles in advance to ignite new fires, and as a result, the forest fire spread twenty miles across the Selkirk Mountains in just twelve hours, burning 56,000 acres. The heat of the fire produced whirlwinds of flame with winds up to 300 mph which flung giant trees about like matchsticks.
 
AUGUST 15TH, 1787 Tornadoes were reported in Connecticut, Rhode Island, Massachusetts, and New Hampshire. Wethersfield CT was hard hit by the tornado outbreak.
 
AUGUST 14TH, 1936 Temperatures across much of eastern Kansas soared above 110 degrees. Kansas City MO hit an all-time record high of 113 degrees. It was one of sixteen consecutive days of 100 degree heat for Kansas City. During that summer there were a record 53 days of 100 degree heat, and during the three summer months Kansas City received just 1.12 inches of rain.
 
AUGUST 14TH, 1987 Slow moving thunderstorms deluged northern and western suburbs of Chicago IL with torrential rains. O'Hare Airport reported 9.35 inches in 18 hours, easily exceeding the previous 24 hour record of 6.24 inches. Flooding over a five day period resulted in 221 million dollars damage. It was Chicago's worst flash flood event, particularly for northern and western sections of the city.
 
AUGUST 13TH, 1919 High winds and heavy rain struck the Middle Atlantic Coast Region. In New Jersey, winds gusted to 60 mph at Atlantic City, and nine inches of rain fell at Tuckerton. The wind and rain leveled crops and stripped trees of fruit causing several million dollars damage.
 
AUGUST 13TH, 1987 Thunderstorms deluged the Central Gulf Coast States with torrential rains. Thunderstorms in Mississippi drenched Marion County with up to 15 inches of rain during the morning hours, with 12.2 inches reported at Columbia. Floodwaters swept cars away in the Lakeview subdivision of Columbia when the the Lakeview Dam broke. Flash flooding caused more than three million dollars damage in Marion County.
 
AUGUST 12TH, 1778 A Rhode Island hurricane prevented an impending British-French sea battle, and caused extensive damage over southeast New England.
 
AUGUST 12TH, 1955 During the second week of August hurricanes Connie and Diane produced as much as 19 inches of rain in the northeastern U.S. forcing rivers from Virginia to Massachusetts into a high flood. Westfield MA was deluged with 18.15 inches of rain in 24 hours, and at Woonsocket RI the Blackstone River swelled from seventy feet in width to a mile and a half. Connecticut and the Delaware Valley were hardest hit. Total damage in New England was 800 million dollars, and flooding claimed 187 lives.
 
AUGUST 11TH, 1940 A major hurricane struck Savannnah GA and Charleston SC causing the worst inland flooding since 1607.
 
Wind Advisory
Issued By NWS Field Office Broadcast Time Mon, 29 Dec 2014 03:43:00 PST
Issuing Time Mon, 29 Dec 2014 03:43:00 PST Valid Until Mon, 29 Dec 2014 03:43:00 PST

Strong northerly winds are forecast to develop across the San Francisco Bay Area by midday Tuesday and continue through midday Wednesday. A strong..cold and dry storm system will sweep into northern and central California late Monday night and Tuesday morning. This system will generate strong and gusty north to northest winds across the region from midday Tuesday through midday Wednesday.

sun

Rise 6:16AM

Set 7:52PM

cw_waxing_gibbous

Waxing gibbous

Rise6:12PM

Set2:11AM

FRIDAY MORNING

STL / No delays

History
Weather Station: Lambert-St. Louis International Airport , MO , US
August Data Choose another month
Averages
Average High Temperature
39.02 °F
Average Low Temperature
21.02 °F
Average Mean Temp
30.02 °F
Average Dew Point
21.02 °F
Average Windspeed
12.65 mph
Average Wind Direction
293.0
Average Morning Relative Humidity
80.0
Average Afternoon Relative Humidity
62.0
Typical Sky Cover
OVR
Average Precipitation (US Only)
1.90
Average Snowfall (US Only)
5.99
Daily Counts
Days With Precipitation
8
Days With Thunderstorms
1
Days With Fog
13
Days With Snow
4
Days With Lows Below Freezing
26
Days above 90° F (32.2° C)
0
Records
Record High
77.00 °F
Record Low
-18.04 °F
Record Wind Speed
62.00 mph
Record Monthly Snowfall
60.9 "
Record 24-hour Snowfall
10.99 "
Record Monthly Rainfall
8.00 "
Record 24-hour Rainfall
4.22 "
Record Minimum Monthly Precipitation
0.10 "
Averages
Average High Temperature
42.98 °F
Average Low Temperature
24.98 °F
Average Mean Temp
33.98 °F
Average Dew Point
24.98 °F
Average Windspeed
12.65 mph
Average Wind Direction
293.0
Average Morning Relative Humidity
81.0
Average Afternoon Relative Humidity
59.0
Typical Sky Cover
OVR
Average Precipitation (US Only)
2.20
Average Snowfall (US Only)
4.02
Daily Counts
Days With Precipitation
8
Days With Thunderstorms
1
Days With Fog
13
Days With Snow
3
Days With Lows Below Freezing
21
Days above 90° F (32.2° C)
0
Records
Record High
82.94 °F
Record Low
-9.94 °F
Record Wind Speed
53.94 mph
Record Monthly Snowfall
33.0 "
Record 24-hour Snowfall
8.00 "
Record Monthly Rainfall
5.00 "
Record 24-hour Rainfall
2.40 "
Record Minimum Monthly Precipitation
0.30 "
Averages
Average High Temperature
53.96 °F
Average Low Temperature
33.98 °F
Average Mean Temp
44.06 °F
Average Dew Point
33.08 °F
Average Windspeed
13.76 mph
Average Wind Direction
293.0
Average Morning Relative Humidity
80.0
Average Afternoon Relative Humidity
54.0
Typical Sky Cover
OVR
Average Precipitation (US Only)
3.40
Average Snowfall (US Only)
4.02
Daily Counts
Days With Precipitation
11
Days With Thunderstorms
3
Days With Fog
13
Days With Snow
3
Days With Lows Below Freezing
14
Days above 90° F (32.2° C)
0
Records
Record High
89.06 °F
Record Low
-5.08 °F
Record Wind Speed
65.47 mph
Record Monthly Snowfall
55.8 "
Record 24-hour Snowfall
10.01 "
Record Monthly Rainfall
6.70 "
Record 24-hour Rainfall
2.40 "
Record Minimum Monthly Precipitation
0.80 "
Averages
Average High Temperature
66.92 °F
Average Low Temperature
46.04 °F
Average Mean Temp
55.94 °F
Average Dew Point
42.08 °F
Average Windspeed
13.76 mph
Average Wind Direction
293.0
Average Morning Relative Humidity
78.0
Average Afternoon Relative Humidity
49.0
Typical Sky Cover
OVR
Average Precipitation (US Only)
3.40
Average Snowfall (US Only)
*
Daily Counts
Days With Precipitation
11
Days With Thunderstorms
5
Days With Fog
10
Days With Snow
*
Days With Lows Below Freezing
2
Days above 90° F (32.2° C)
*
Records
Record High
93.02 °F
Record Low
21.92 °F
Record Wind Speed
82.65 mph
Record Monthly Snowfall
17.8 "
Record 24-hour Snowfall
5.00 "
Record Monthly Rainfall
9.10 "
Record 24-hour Rainfall
4.81 "
Record Minimum Monthly Precipitation
1.00 "
Averages
Average High Temperature
75.92 °F
Average Low Temperature
55.04 °F
Average Mean Temp
66.02 °F
Average Dew Point
53.06 °F
Average Windspeed
10.35 mph
Average Wind Direction
180.0
Average Morning Relative Humidity
81.0
Average Afternoon Relative Humidity
51.0
Typical Sky Cover
OVR
Average Precipitation (US Only)
3.80
Average Snowfall (US Only)
0.00
Daily Counts
Days With Precipitation
11
Days With Thunderstorms
7
Days With Fog
11
Days With Snow
0
Days With Lows Below Freezing
*
Days above 90° F (32.2° C)
1
Records
Record High
98.06 °F
Record Low
30.92 °F
Record Wind Speed
58.53 mph
Record Monthly Snowfall
0.0 "
Record 24-hour Snowfall
0.00 "
Record Monthly Rainfall
9.61 "
Record 24-hour Rainfall
2.80 "
Record Minimum Monthly Precipitation
1.00 "
Averages
Average High Temperature
84.92 °F
Average Low Temperature
64.94 °F
Average Mean Temp
75.02 °F
Average Dew Point
62.06 °F
Average Windspeed
10.35 mph
Average Wind Direction
180.0
Average Morning Relative Humidity
82.0
Average Afternoon Relative Humidity
51.0
Typical Sky Cover
OVR
Average Precipitation (US Only)
4.00
Average Snowfall (US Only)
0.00
Daily Counts
Days With Precipitation
10
Days With Thunderstorms
7
Days With Fog
8
Days With Snow
0
Days With Lows Below Freezing
0
Days above 90° F (32.2° C)
9
Records
Record High
105.08 °F
Record Low
42.98 °F
Record Wind Speed
75.76 mph
Record Monthly Snowfall
0.0 "
Record 24-hour Snowfall
0.00 "
Record Monthly Rainfall
10.48 "
Record 24-hour Rainfall
3.90 "
Record Minimum Monthly Precipitation
0.50 "
Averages
Average High Temperature
89.06 °F
Average Low Temperature
69.08 °F
Average Mean Temp
78.98 °F
Average Dew Point
66.02 °F
Average Windspeed
9.18 mph
Average Wind Direction
180.0
Average Morning Relative Humidity
84.0
Average Afternoon Relative Humidity
51.0
Typical Sky Cover
SCT
Average Precipitation (US Only)
3.80
Average Snowfall (US Only)
0.00
Daily Counts
Days With Precipitation
8
Days With Thunderstorms
7
Days With Fog
10
Days With Snow
0
Days With Lows Below Freezing
0
Days above 90° F (32.2° C)
15
Records
Record High
114.98 °F
Record Low
51.08 °F
Record Wind Speed
62.00 mph
Record Monthly Snowfall
0.0 "
Record 24-hour Snowfall
0.00 "
Record Monthly Rainfall
12.69 "
Record 24-hour Rainfall
4.69 "
Record Minimum Monthly Precipitation
0.60 "
Averages
Average High Temperature
87.08 °F
Average Low Temperature
66.92 °F
Average Mean Temp
78.08 °F
Average Dew Point
64.94 °F
Average Windspeed
8.06 mph
Average Wind Direction
180.0
Average Morning Relative Humidity
86.0
Average Afternoon Relative Humidity
52.0
Typical Sky Cover
CLR
Average Precipitation (US Only)
2.90
Average Snowfall (US Only)
0.00
Daily Counts
Days With Precipitation
8
Days With Thunderstorms
6
Days With Fog
12
Days With Snow
0
Days With Lows Below Freezing
0
Days above 90° F (32.2° C)
12
Records
Record High
107.06 °F
Record Low
46.94 °F
Record Wind Speed
70.06 mph
Record Monthly Snowfall
0.0 "
Record 24-hour Snowfall
0.00 "
Record Monthly Rainfall
14.81 "
Record 24-hour Rainfall
4.29 "
Record Minimum Monthly Precipitation
0.10 "
Averages
Average High Temperature
80.06 °F
Average Low Temperature
59.00 °F
Average Mean Temp
69.98 °F
Average Dew Point
57.92 °F
Average Windspeed
9.18 mph
Average Wind Direction
180.0
Average Morning Relative Humidity
87.0
Average Afternoon Relative Humidity
50.0
Typical Sky Cover
CLR
Average Precipitation (US Only)
2.90
Average Snowfall (US Only)
0.00
Daily Counts
Days With Precipitation
8
Days With Thunderstorms
4
Days With Fog
13
Days With Snow
0
Days With Lows Below Freezing
0
Days above 90° F (32.2° C)
5
Records
Record High
104.00 °F
Record Low
35.96 °F
Record Wind Speed
56.23 mph
Record Monthly Snowfall
0.0 "
Record 24-hour Snowfall
0.00 "
Record Monthly Rainfall
10.01 "
Record 24-hour Rainfall
4.61 "
Record Minimum Monthly Precipitation
* "
Averages
Average High Temperature
69.08 °F
Average Low Temperature
48.02 °F
Average Mean Temp
59.00 °F
Average Dew Point
46.04 °F
Average Windspeed
10.35 mph
Average Wind Direction
180.0
Average Morning Relative Humidity
83.0
Average Afternoon Relative Humidity
50.0
Typical Sky Cover
CLR
Average Precipitation (US Only)
2.80
Average Snowfall (US Only)
*
Daily Counts
Days With Precipitation
8
Days With Thunderstorms
2
Days With Fog
12
Days With Snow
0
Days With Lows Below Freezing
1
Days above 90° F (32.2° C)
*
Records
Record High
93.92 °F
Record Low
23.00 °F
Record Wind Speed
78.06 mph
Record Monthly Snowfall
* "
Record 24-hour Snowfall
* "
Record Monthly Rainfall
7.09 "
Record 24-hour Rainfall
2.92 "
Record Minimum Monthly Precipitation
0.20 "
Averages
Average High Temperature
53.96 °F
Average Low Temperature
35.96 °F
Average Mean Temp
44.96 °F
Average Dew Point
35.06 °F
Average Windspeed
12.65 mph
Average Wind Direction
293.0
Average Morning Relative Humidity
81.0
Average Afternoon Relative Humidity
56.0
Typical Sky Cover
OVR
Average Precipitation (US Only)
3.00
Average Snowfall (US Only)
0.98
Daily Counts
Days With Precipitation
9
Days With Thunderstorms
2
Days With Fog
12
Days With Snow
1
Days With Lows Below Freezing
12
Days above 90° F (32.2° C)
0
Records
Record High
84.92 °F
Record Low
1.04 °F
Record Wind Speed
64.29 mph
Record Monthly Snowfall
27.9 "
Record 24-hour Snowfall
8.00 "
Record Monthly Rainfall
9.89 "
Record 24-hour Rainfall
3.11 "
Record Minimum Monthly Precipitation
0.10 "
Averages
Average High Temperature
42.08 °F
Average Low Temperature
26.06 °F
Average Mean Temp
33.98 °F
Average Dew Point
26.06 °F
Average Windspeed
12.65 mph
Average Wind Direction
293.0
Average Morning Relative Humidity
81.0
Average Afternoon Relative Humidity
63.0
Typical Sky Cover
OVR
Average Precipitation (US Only)
2.60
Average Snowfall (US Only)
4.02
Daily Counts
Days With Precipitation
9
Days With Thunderstorms
1
Days With Fog
14
Days With Snow
3
Days With Lows Below Freezing
23
Days above 90° F (32.2° C)
0
Records
Record High
75.92 °F
Record Low
-16.06 °F
Record Wind Speed
56.23 mph
Record Monthly Snowfall
66.0 "
Record 24-hour Snowfall
12.02 "
Record Monthly Rainfall
7.80 "
Record 24-hour Rainfall
2.72 "
Record Minimum Monthly Precipitation
* "
sun

Rise 6:16AM

Set 7:52PM

cw_waxing_gibbous

Waxing gibbous

Rise6:12PM

Set2:11AM

FRIDAY MORNING

STL / No delays

Day   Reason Upper Soil Moisture Lower Soil Moisture
Friday cw_fire_high
Fire danger high 20% 13%
Saturday cw_fire_extreme
Fire danger extreme 20% 13%
Sunday cw_fire_moderate
Fire danger moderate 20% 13%
Monday cw_fire_moderate
Fire danger moderate 20% 13%
Tuesday cw_fire_moderate
Fire danger moderate 20% 13%
Wednesday cw_fire_moderate
Fire danger moderate 20% 13%
sun

Rise 6:16AM

Set 7:52PM

cw_waxing_gibbous

Waxing gibbous

Rise6:12PM

Set2:11AM

FRIDAY MORNING

STL / No delays

sun

Rise 6:16AM

Set 7:52PM

cw_waxing_gibbous

Waxing gibbous

Rise6:12PM

Set2:11AM

FRIDAY MORNING

STL / No delays

Snow conditions provided by SnoCountry Mountain Reports™

Get Weather On Your Site

This site is made possible by CustomWeather’s syndicated weather products and services accurately forecasting for over 80,000 locations worldwide.