Saint Louis, MO (63123)

10:26 AM CDT on July 22, 2014 (GMT -0500)
South County (KMOAFFTO1) Elev 480 ft | 38.55 °N, 90.32 °W | Change Station

Current weather conditions updated 1 second ago

Scattered Clouds
Scattered Clouds
81.0 °F
Feels Like 85 °F
N
0.0
Wind Variable Wind from WSW
Gusts 9.0 mph

Today is forecast to be Much Warmer than yesterday. Showers and thunderstorms late tonight.

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
5:54 AM 8:20 PM
Waning Crescent, 16% visible
Pressure 30.05 in
Visibility 9.0 miles
Clouds Scattered Clouds 25000 ft
Heat Index 85 °F
Dew Point 70 °F
Humidity 70%
Rainfall 0.00 in
Snow Depth Not available.
UV 5 out of 12
Pollen 6.10 out of 12
Ozone Good
PM2.5 Moderate
Flu Activity Sporadic
METAR KSTL 221451Z 23006KT 9SM SCT250 28/19 A3009 RMK AO2 SLP174 T02830194 55003

More Conditions Fewer Conditions

Pressure 30.05 in
Visibility 9.0 miles
Clouds Scattered Clouds 25000 ft
Heat Index 85 °F
Dew Point 70 °F
Humidity 70%
Rainfall 0.00 in
Snow Depth Not available.
UV 5 out of 12
Pollen 6.10 out of 12
Ozone Good
PM2.5 Moderate
Flu Activity Sporadic
METAR KSTL 221451Z 23006KT 9SM SCT250 28/19 A3009 RMK AO2 SLP174 T02830194 55003

More Conditions Fewer Conditions

10-Day Weather Forecast

LIGHTNING

Thunderstorms are forecast for your area. Cloud conditions might be right for producing strikes in the next few days, though lightning itself cannot be forecasted.

Lightning is a visible electrical discharge produced by a thunderstorm, based on the build up of oppositely charged particles within a cloud and from cloud to ground.

Know how to stay safe in a lightning storm.

Check out these Lightning WunderPhotos!

Almanac

Astronomy

Jul. 22, 2014 Rise Set
Actual Time 5:54 AM CDT 8:20 PM CDT
Civil Twilight 5:24 AM CDT 8:50 PM CDT
Nautical Twilight 4:46 AM CDT 9:28 PM CDT
Astronomical Twilight 4:05 AM CDT 10:09 PM CDT
Moon 2:27 AM CDT 4:58 PM CDT
Length of Visible Light 15h 26m
Length of Day
14h 25m
Tomorrow will be 1m 35s shorter.
Waning Crescent, 16% of the Moon is Illuminated
Today
Waning Crescent
Jul 26
New
Aug 3
First Quarter
Aug 10
Full
Aug 17
Last Quarter

Today's Extremes

State Highs State Lows

Community

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Air Quality

  Air Quality AQ Index Pollutant
Yesterday Moderate
OZONE
Yesterday Moderate
PM2.5
Current Moderate
PM2.5
Current Good
OZONE
Tuesday Unhealthy for Sensitive Groups
OZONE
Tuesday Good
PM2.5

Snow Depth

Station Depth Elevation
No new snow has been reported.

Earthquake Activity

City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
No Stations Reporting

Nearby Weather Stations

Station Location Temp. Heat Index Dew Point Humidity Wind Precip. Elev Updated Type
South County, Affton, MO 81.0 °F 85 °F 70 °F 70% WSW  at  0.0 mph 0.00 in / hr 480 ft 10:26 AM CDT Rapid Fire
South St. Louis County, St. Louis, MO 86.5 °F 91 °F - 57% SW  at  1.0 mph 0.00 in / hr 574 ft 10:24 AM CDT Normal
Crestwood, Crestwood, MO 83.3 °F 87 °F 68 °F 61% SW  at  4.7 mph - / hr 550 ft 10:26 AM CDT Normal
APRSWXNET Mehlville MO , Saint Louis, MO 88 °F 97 °F 74 °F 64% NNW  at  0 mph 0.00 in / hr 496 ft 9:47 AM CDT MADIS
Lindenwood Park, St Louis, MO 85.1 °F 89 °F 70 °F 60% South  at  0.0 mph 0.00 in / hr 468 ft 10:26 AM CDT Rapid Fire
East Madison, Kirkwood, MO, Kirkwood, MO 82.0 °F 85 °F 69 °F 65% West  at  2.9 mph 0.00 in / hr 653 ft 10:26 AM CDT Rapid Fire
www.seedgeeks.com, Brentwood, MO 84.4 °F 89 °F 71 °F 64% South  at  2.2 mph - / hr 486 ft 10:21 AM CDT Normal
Oakville, Providence Pointe, Oakville, MO 80.7 °F 84 °F 70 °F 69% South  at  3.0 mph 0.00 in / hr 550 ft 10:26 AM CDT Rapid Fire
Sunset Hills, St Louis, MO 81.5 °F 85 °F 70 °F 69% NW  at  0.0 mph - / hr 615 ft 10:21 AM CDT Normal
RAWS MBOT MO, Saint Louis, MO 81 °F 84 °F 68 °F 64% SSE  at  2 mph 0.00 in / hr 509 ft 9:19 AM CDT MADIS
Parkridge, Brentwood, MO 81.9 °F - - - South  at  0.7 mph 0.00 in / hr 554 ft 10:26 AM CDT Rapid Fire
Saint Louis County, Saint Louis County, MO 80.6 °F 84 °F 70 °F 71% WSW  at  0.0 mph 0.00 in / hr 485 ft 10:26 AM CDT Normal
Oakville, Cardinal Creek Subd, Oakville, MO 84.5 °F 90 °F 72 °F 66% SW  at  1.0 mph 0.00 in / hr 545 ft 10:26 AM CDT Rapid Fire
Essex and Geyer, St. Louis, MO 84.0 °F 86 °F 67 °F 56% ESE  at  2.2 mph - / hr 656 ft 10:11 AM CDT Normal
Shaw/Tower Grove, St. Louis, MO 81.0 °F 83 °F 65 °F 58% SE  at  0.0 mph 0.00 in / hr 502 ft 10:21 AM CDT Rapid Fire
Christopher Winds, Oakville, MO 79.1 °F 83 °F 74 °F 84% SW  at  0.0 mph 0.00 in / hr 607 ft 10:25 AM CDT Normal
Oakville, Cliffwood Trail, Oakville, MO 81.1 °F 85 °F 70 °F 70% South  at  0.0 mph 0.00 in / hr 578 ft 10:26 AM CDT Rapid Fire
Big Bend and I-270, Kirkwood, MO 83.7 °F 88 °F 71 °F 65% South  at  1.0 mph 0.00 in / hr 614 ft 10:25 AM CDT Normal
Arnold, Arnold, MO 81.2 °F 84 °F 69 °F 67% WNW  at  1.0 mph 0.00 in / hr 449 ft 10:19 AM CDT Normal
Wynfield Terrace, St. Louis, MO 78.8 °F 81 °F 68 °F 70% SSW  at  3.1 mph 0.04 in / hr 521 ft 10:26 AM CDT Normal
Gedern Village, Columbia, IL 81.3 °F 85 °F 70 °F 70% South  at  0.0 mph 0.00 in / hr 466 ft 10:26 AM CDT Rapid Fire
Arnold, MO 80.1 °F 84 °F 72 °F 77% WNW  at  0.0 mph 0.00 in / hr 507 ft 10:19 AM CDT Normal
MesoWest HLCRST , Saint Louis, MO 75 °F 73 °F - - North  at  - 0.00 in / hr 429 ft 9:00 AM CDT MADIS
Hawkins/Smizer Mill, Fenton, MO 83.9 °F 90 °F 72 °F 68% SW  at  0.0 mph 0.00 in / hr 595 ft 10:26 AM CDT Rapid Fire
Manchester, MO, Manchester, MO 78.5 °F 81 °F 70 °F 75% NW  at  0.0 mph 0.00 in / hr 543 ft 10:10 AM CDT Normal
Ladue Meadows, Creve Coeur, MO 80.1 °F 83 °F 71 °F 73% South  at  0.0 mph 0.00 in / hr 633 ft 10:26 AM CDT Rapid Fire
Twin Oaks, Twin Oaks, MO 84.2 °F 90 °F 72 °F 68% NW  at  2.2 mph - / hr 584 ft 10:14 AM CDT Normal
San Luis Trails, Fenton, MO 82.2 °F 85 °F 67 °F 61% WSW  at  0.0 mph 0.00 in / hr 580 ft 10:26 AM CDT Normal
De Smet Jesuit High School, Creve Coeur, MO 81.0 °F 84 °F 69 °F 66% SW  at  4.0 mph 0.00 in / hr 633 ft 10:15 AM CDT Normal

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