St Louis, IL Weather - Find Local Weather

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St Louis, Illinois Weather

Lat: 38.56N, Lon: 90.15W
Wx Zone: KCPS ICAO Used: KCPS
Issued 148 AM EST Tue Dec 11 2018 Valid Tue Dec 11 2018 - Thu Dec 13 2018 ...Heavy rain and mountain snow expected for the northwestern U.S. and relatively uneventful for most of the central and eastern states... An active weather pattern will remain in place across the Pacific Northwest over the next couple of days, with a relatively strong Pacific cold front affecting the region on Tuesday. This will result in widespread moderate to heavy rain and mountain snows inland acros...
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Current Conditions

Clear, 0008 clear sky night
Clear
20°F
Updated: 12/11 5:06 am
Feels Like:
20°F
Humidity: 81%
Wind:
N 0 mph
Barometer:
30.24 in
Visibility:
7 mi

Sun/Moon Info.

Cloud Cover: 0%
UV Index: 2
Sunrise: 07:08 AM
Sunset: 04:39 PM
Moonrise: 10:28 AM
Moonset: 08:40 PM
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Update is local observation time. What time is it in St Louis? 5:06 AM Tuesday, December 11, 2018

It was so cold I almost got married. ―Shelly Winters

Illinois Weather Map

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St Louis Weather Forecast

7 day Outlook

St Louis, IL Weather Forecast Dated: 0122 AM CDT TUE DEC 11 2018
Partly cloudy Tuesday, temperatures as high as 47°F / 8°C, low temperature around 27°F / -3°C, probability of precipitation 0%, wind out of the SW 12 mph / 20 km/h. Barometric pressure 30.3 in / 1026 mb, visibility 12 mi / 20 km, humidity 61%.
Cloudy Wednesday, temperatures as high as 45°F / 7°C, low temperature around 32°F / 0°C, probability of precipitation 0%, wind out of the SSW 16 mph / 25 km/h. Barometric pressure 30.12 in / 1020 mb, visibility 12 mi / 20 km, humidity 74%.
Light rain shower Thursday, temperatures as high as 49°F / 9°C, low temperature around 40°F / 4°C, probability of precipitation 85%, wind out of the SE 18 mph / 29 km/h. Barometric pressure 29.97 in / 1015 mb, visibility 9 mi / 15 km, humidity 92%.
Light rain Friday, temperatures as high as 40°F / 4°C, low temperature around 34°F / 1°C, probability of precipitation 88%, wind out of the SE 19 mph / 30 km/h. Barometric pressure 30.03 in / 1017 mb, visibility 9 mi / 14 km, humidity 88%.
Patchy rain possible Saturday, temperatures as high as 43°F / 6°C, low temperature around 34°F / 1°C, probability of precipitation 74%, wind out of the NNW 16 mph / 26 km/h. Barometric pressure 30.15 in / 1021 mb, visibility 11 mi / 18 km, humidity 76%.
Partly cloudy Sunday, temperatures as high as 47°F / 8°C, low temperature around 29°F / -2°C, probability of precipitation 0%, wind out of the WNW 13 mph / 21 km/h. Barometric pressure 30.12 in / 1020 mb, visibility 12 mi / 20 km, humidity 71%.
Partly cloudy Monday, temperatures as high as 41°F / 5°C, low temperature around 31°F / -1°C, probability of precipitation 0%, wind out of the WSW 10 mph / 16 km/h. Barometric pressure 30.21 in / 1023 mb, visibility 7 mi / 11 km, humidity 73%.

Tue
Dec 11
Partly cloudy, 0002 sunny intervals
Wed
Dec 12
Cloudy, 0003 white cloud
Thu
Dec 13
Light rain shower, 0009 light rain showers
Fri
Dec 14
Light rain, 0017 cloudy with light rain
Sat
Dec 15
Patchy rain possible, 0009 light rain showers
Sun
Dec 16
Partly cloudy, 0002 sunny intervals
Mon
Dec 17
Partly cloudy, 0002 sunny intervals