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Current Weather Conditions:
LAMBERT-ST LOUIS INTERNATIONAL AIRPORT , MO, United States

NWS Point Forecast for KSTL (KSTL) 38-45N 90-22W 171M

Conditions at

2018.02.18 0351 UTC
Wind Calm
Visibility 9 mile(s)
Sky conditions clear
Temperature 32.0 F (0.0 C)
Dew Point 30.9 F (-0.6 C)
Relative Humidity 95%
Pressure (altimeter) 30.23 in. Hg (1023 hPa)
ob KSTL 180351Z 00000KT 9SM CLR 00/M01 A3023 RMK AO2 SLP247 T00001006

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
43.0 (6.1) 36.0 (2.2) In the 6 hours preceding Feb 17, 2018 - 06:51 PM EST / 2018.02.17 2351 UTC
48.0 (8.9) 30.0 (-1.1) In the 24 hours preceding Feb 17, 2018 - 12:51 AM EST / 2018.02.17 0551 UTC

Precipitation Accumulation

Precipitation
Amount
0.01 inches In the 6 hours preceding Feb 17, 2018 - 06:51 PM EST / 2018.02.17 2351 UTC
0.26 inches In the 24 hours preceding Feb 16, 2018 - 06:51 AM EST / 2018.02.16 1151 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 PM (4) Feb 17 32.0 (0.0) 30.9 (-0.6) 30.23 (1023) Calm
10 PM (3) Feb 17 34.0 (1.1) 32.0 (0.0) 30.22 (1023) WNW 6
9 PM (2) Feb 17 36.0 (2.2) 34.0 (1.1) 30.18 (1022) W 6
8 PM (1) Feb 17 37.0 (2.8) 35.1 (1.7) 30.14 (1020) WSW 3
7 PM (0) Feb 17 39.9 (4.4) 36.0 (2.2) 30.12 (1019) NW 5
6 PM (23) Feb 17 43.0 (6.1) 37.0 (2.8) 30.1 (1019) WNW 14
5 PM (22) Feb 17 43.0 (6.1) 37.0 (2.8) 30.09 (1018) WNW 15
4 PM (21) Feb 17 41.0 (5.0) 39.0 (3.9) 30.03 (1016) WSW 17
3 PM (20) Feb 17 39.0 (3.9) 37.9 (3.3) 30.01 (1016) WSW 14 mist
2 PM (19) Feb 17 37.0 (2.8) 36.0 (2.2) 30.01 (1016) S 10 light rain; mist
1 PM (18) Feb 17 36.0 (2.2) 36.0 (2.2) 30.02 (1016) SSW 8 light rain; mist
Noon (17) Feb 17 35.1 (1.7) 34.0 (1.1) 30.03 (1016) SSE 10 light snow; mist
11 AM (16) Feb 17 34.0 (1.1) 34.0 (1.1) 30.07 (1018) S 9 light snow; mist
10 AM (15) Feb 17 33.1 (0.6) 32.0 (0.0) 30.07 (1018) SSE 10 light snow; mist
9 AM (14) Feb 17 33.1 (0.6) 32.0 (0.0) 30.08 (1018) SSE 14 light snow; mist
8 AM (13) Feb 17 32.0 (0.0) 32.0 (0.0) 30.1 (1019) SE 8 light snow; mist
7 AM (12) Feb 17 33.1 (0.6) 30.9 (-0.6) 30.1 (1019) SE 12 light snow; mist
6 AM (11) Feb 17 32.0 (0.0) 26.1 (-3.3) 30.18 (1022) SE 7
5 AM (10) Feb 17 30.9 (-0.6) 24.1 (-4.4) 30.16 (1021) ESE 8
4 AM (9) Feb 17 28.9 (-1.7) 23.0 (-5.0) 30.18 (1022) E 5
3 AM (8) Feb 17 28.9 (-1.7) 21.9 (-5.6) 30.21 (1023) ESE 6
2 AM (7) Feb 17 28.9 (-1.7) 21.0 (-6.1) 30.23 (1023) E 7
1 AM (6) Feb 17 30.0 (-1.1) 19.9 (-6.7) 30.26 (1024) E 7
Oldest Midnight (5) Feb 17 30.9 (-0.6) 19.0 (-7.2) 30.28 (1025) ESE 7
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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