Saint Charles, MO

11:25 AM CDT on July 22, 2014 (GMT -0500)
Lambert-Saint Louis International (KSTL) Elev 564 ft | 38.75 °N, 90.37 °W | Change Station
Active Advisory: Flood Warning

Current weather conditions updated 34 minutes ago

Mostly Cloudy
Mostly Cloudy
86 °F
Feels Like 90 °F
N
4
Wind Variable Wind from Variable

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

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
5:54 AM 8:21 PM
Waning Crescent, 16% visible
Pressure 30.04 in
Visibility 10.0 miles
Clouds Mostly Cloudy 25000 ft
Heat Index 90 °F
Dew Point 69 °F
Humidity 57%
Rainfall 0.00 in
Snow Depth Not available.
UV 5 out of 12
Pollen 6.10 out of 12
Air Quality Not available.
Flu Activity Sporadic
METAR KSTL 221551Z VRB03KT 10SM BKN250 30/21 A3008 RMK AO2 SLP173 T03000206

More Conditions Fewer Conditions

Pressure 30.04 in
Visibility 10.0 miles
Clouds Mostly Cloudy 25000 ft
Heat Index 90 °F
Dew Point 69 °F
Humidity 57%
Rainfall 0.00 in
Snow Depth Not available.
UV 5 out of 12
Pollen 6.10 out of 12
Air Quality Not available.
Flu Activity Sporadic
METAR KSTL 221551Z VRB03KT 10SM BKN250 30/21 A3008 RMK AO2 SLP173 T03000206

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 8:21 PM CDT
Civil Twilight 5:23 AM CDT 8:52 PM CDT
Nautical Twilight 4:46 AM CDT 9:29 PM CDT
Astronomical Twilight 4:04 AM CDT 10:11 PM CDT
Moon 2:27 AM CDT 4:59 PM CDT
Length of Visible Light 15h 28m
Length of Day
14h 27m
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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Nearby

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
Lindenwood, St. Charles, MO 82.5 °F 88 °F 72 °F 71% WSW  at  0.0 mph 0.00 in / hr 528 ft 11:25 AM CDT Rapid Fire
Saint Charles Hills, Saint Charles, MO 88.2 °F 95 °F 72 °F 58% West  at  1.2 mph 0.00 in / hr 475 ft 11:25 AM CDT Rapid Fire
Historic Saint Charles, Saint Charles, MO 85.3 °F 92 °F 73 °F 66% SSW  at  0.0 mph 0.00 in / hr 534 ft 11:25 AM CDT Normal
Polestar Boating Center, St. Charles, MO 83.5 °F 88 °F 71 °F 66% WNW  at  3.0 mph 0.00 in / hr 449 ft 11:25 AM CDT Rapid Fire
Riverwood Place, Florissant, MO 86.7 °F 93 °F 72 °F 62% West  at  4.0 mph 0.00 in / hr 531 ft 11:25 AM CDT Rapid Fire
West Drive, St. Peters, MO 84.2 °F 90 °F 73 °F 68% South  at  1.0 mph 0.00 in / hr 560 ft 11:24 AM CDT Rapid Fire
Wilshire Valley, St. Charles, MO 83.6 °F 84 °F 61 °F 47% SSW  at  0.0 mph 0.00 in / hr 617 ft 11:17 AM CDT Normal
St. Peters, St. Peters, MO 84.7 °F 91 °F 72 °F 67% WNW  at  3.0 mph 0.00 in / hr 499 ft 11:20 AM CDT Normal
Creve Coeur Airport, Maryland Heights, MO 88.0 °F 94 °F 71 °F 58% South  at  2.0 mph 0.00 in / hr 427 ft 11:05 AM CDT Normal
Harvester, St. Charles, MO 88.2 °F 98 °F 75 °F 64% South  at  1.0 mph 0.00 in / hr 558 ft 11:14 AM CDT Normal
Maryland Heights, MO 85.6 °F 91 °F 71 °F 62% WSW  at  0.0 mph 0.00 in / hr 501 ft 11:22 AM CDT Normal
Jost Farm, Florissant, MO 90.3 °F 93 °F 66 °F 45% SSW  at  3.8 mph 0.00 in / hr 505 ft 11:25 AM CDT Normal
St. Ann, MO, St. Ann, MO 86.7 °F 93 °F 72 °F 61% NW  at  0.0 mph - / hr 564 ft 11:14 AM CDT Normal
1 Mile South of St. Louis Lambert Airpo, Woodson Terrace, MO 84.5 °F 90 °F 72 °F 66% SSW  at  0.0 mph 0.00 in / hr 591 ft 11:25 AM CDT Rapid Fire
COTTLEVILLE/HARVESTER, St. Charles, MO 85.8 °F 91 °F 71 °F 61% West  at  2.9 mph 0.00 in / hr 602 ft 11:25 AM CDT Rapid Fire
Maryland Heights, St Louis, MO 86.7 °F 92 °F 70 °F 58% West  at  2.0 mph 0.00 in / hr 564 ft 11:13 AM CDT Normal
Harmony Ridge, Cottleville, MO 88.9 °F 96 °F 72 °F 57% South  at  0.0 mph - / hr 489 ft 11:19 AM CDT Normal
Chesterfield (East), Chesterfield, MO 88.3 °F 95 °F 72 °F 59% SE  at  2.0 mph 0.00 in / hr 530 ft 11:24 AM CDT Normal
O'fallon / St. Peters, St. Peters, MO 87.4 °F 99 °F 76 °F 70% NW  at  0.1 mph 0.00 in / hr 530 ft 11:25 AM CDT Rapid Fire
Whispering Hills, Creve Coeur, MO 85.1 °F 90 °F 70 °F 61% ESE  at  1.0 mph 0.00 in / hr 530 ft 11:25 AM CDT Rapid Fire
Quiet Village, Creve Coeur, MO 85.4 °F 91 °F 71 °F 62% North  at  1.0 mph 0.00 in / hr 610 ft 11:25 AM CDT Rapid Fire
Piggy's BBQ, OFallon, MO 85.8 °F 92 °F 72 °F 63% WNW  at  2.0 mph 0.00 in / hr 581 ft 11:25 AM CDT Normal
Ofallon Civic Park, Ofallon, MO 87.7 °F 95 °F 73 °F 62% SSE  at  0.0 mph 0.00 in / hr 521 ft 11:24 AM CDT Rapid Fire
Downtown O'Fallon, O'Fallon, MO 86.0 °F 91 °F 71 °F 61% SE  at  3.0 mph 0.00 in / hr 581 ft 11:25 AM CDT Rapid Fire
Hyland Green, O'Fallon, MO 86.0 °F 93 °F 73 °F 65% NE  at  0.0 mph 0.00 in / hr 449 ft 11:25 AM CDT Rapid Fire
Pennial Park, O'Fallon, MO 92.1 °F 93 °F 62 °F 37% SSW  at  4.0 mph 0.00 in / hr 518 ft 11:25 AM CDT Normal
Austin Ridge, Saint Charles, MO 86.6 °F 93 °F 72 °F 62% SSW  at  4.0 mph 0.00 in / hr 580 ft 11:10 AM CDT Normal
De Smet Jesuit High School, Creve Coeur, MO 84.3 °F 89 °F 70 °F 62% SW  at  4.0 mph 0.00 in / hr 633 ft 11:15 AM CDT Normal
Ladue Meadows, Creve Coeur, MO 84.6 °F 91 °F 73 °F 68% South  at  0.0 mph 0.00 in / hr 633 ft 11:25 AM CDT Rapid Fire
Timber Ridge, Godfrey, IL 82.6 °F 90 °F 75 °F 78% South  at  1.0 mph 0.00 in / hr 430 ft 11:20 AM CDT Normal
Royal Oaks, O'Fallon, MO 84.4 °F 91 °F 73 °F 68% SSW  at  1.0 mph 0.00 in / hr 538 ft 11:25 AM CDT Rapid Fire
Brecht Ln, Godfrey, IL 91.8 °F 101 °F 73 °F 55% WSW  at  2.2 mph - / hr 591 ft 11:17 AM CDT Normal
St. Paul (SJC), OFallon, MO 85.8 °F 94 °F 74 °F 69% SE  at  0.0 mph 0.00 in / hr 520 ft 11:24 AM CDT Rapid Fire

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