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Impacts METAR Board
KSTL - St Louis/Lambert Int, MO, US
Updated at: 2300 UTC 01 Mar 2021
| Potential Impact | None | Slight | Moderate | High |
| Time | 01/11Z | 01/12Z | 01/13Z | 01/14Z | 01/15Z | 01/16Z | 01/17Z | 01/18Z | 01/19Z | 01/20Z | 01/21Z | 01/22Z | 01/23Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 31 | 30 | 30 | 33 | 35 | 39 | 42 | 47 | 49 | 49 | 50 | 50 | 50 |
| Dewpt | 25 | 25 | 24 | 27 | 27 | 26 | 23 | 23 | 23 | 22 | 23 | 24 | 24 |
| Altim | 30.20 | 30.23 | 30.24 | 30.26 | 30.27 | 30.31 | 30.34 | 30.34 | 30.31 | 30.30 | 30.31 | 30.30 | 30.30 |
| VIS | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| CIG | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cover | CLR | CLR | FEW | FEW | FEW | FEW | SCT | FEW | FEW | FEW | FEW | FEW | FEW |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR |
| WX | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| WDir | 290 | 310 | 270 | 310 | 330 | 310 | 270 | 270 | 320 | 320 | 350 | 340 | 0 |
| WSpd | 4 | 6 | 4 | 6 | 7 | 8 | 6 | 7 | 9 | 9 | 5 | 3 | 5 |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | 17 | -- | -- | -- | -- |
KSTL 011051Z 29004KT 10SM CLR M01/M04 A3020 RMK AO2 SLP232 T10061039KSTL 011151Z 31006KT 10SM CLR M01/M04 A3023 RMK AO2 SLP241 T10111039 10033 21011 53014KSTL 011251Z 27004KT 10SM FEW250 M01/M04 A3024 RMK AO2 SLP245 T10111044KSTL 011351Z 31006KT 10SM FEW250 01/M03 A3026 RMK AO2 SLP252 T00061028KSTL 011451Z 33007KT 10SM FEW250 02/M03 A3027 RMK AO2 SLP257 T00171028 53015KSTL 011551Z 31008KT 10SM FEW250 04/M03 A3031 RMK AO2 SLP271 T00391033KSTL 011651Z 27006KT 10SM SCT250 06/M05 A3034 RMK AO2 SLP281 T00561050KSTL 011751Z 27007KT 240V300 10SM FEW250 08/M05 A3034 RMK AO2 SLP281 T00831050 10083 21017 51025KSTL 011851Z 32009G17KT 10SM FEW250 09/M05 A3031 RMK AO2 SLP269 T00941050KSTL 011951Z 32009KT 10SM FEW250 09/M06 A3030 RMK AO2 SLP268 T00941056KSTL 012051Z 35005KT 10SM FEW050 FEW250 10/M05 A3031 RMK AO2 SLP268 T01001050 55013KSTL 012151Z 34003KT 10SM FEW050 FEW250 10/M04 A3030 RMK AO2 SLP266 T01001044KSTL 012251Z VRB05KT 10SM FEW050 FEW250 10/M04 A3030 RMK AO2 SLP266 T01001044