St Louis Regional Airport
KALN / ALN
Alton/St Louis, US
Airport Type
medium airport
Climate Statistics
Average Temperature
3.7°C
Last 48 hours
Average Wind Speed
3.5 kt
Last 48 hours
Average Visibility
9.1 km
Last 48 hours
Average Pressure
3021.6 hPa
Last 48 hours
Note: Averages calculated from last 48 hours of METAR observations (50 records).
Historical METAR Observations
| Time | Code | Weather | Temp | Visibility | Ceiling | Wind | METAR/SPECI |
|---|---|---|---|---|---|---|---|
| 12:50 | V | ☀️ | 4°C | 10 SM | - | ↑VRB° 3 kt | METAR KALN 031250Z VRB03KT 10SM CLR 04/02 A3023 |
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METAR KALN 031250Z VRB03KT 10SM CLR 04/02 A3023
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| 12:35 | V | ☀️ | 3°C | 10 SM | - | - | METAR KALN 031235Z 10SM CLR 03/01 A3023 RMK AO2 T00260012 |
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METAR KALN 031235Z 10SM CLR 03/01 A3023 RMK AO2 T00260012
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| 12:15 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 031215Z 10SM CLR 04/02 A3022 RMK AO2 T00400021 |
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METAR KALN 031215Z 10SM CLR 04/02 A3022 RMK AO2 T00400021
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| 11:55 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 031155Z 10SM CLR 04/02 A3021 RMK AO2 T00380020 10056 20029 |
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METAR KALN 031155Z 10SM CLR 04/02 A3021 RMK AO2 T00380020 10056 20029
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| 11:35 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 031135Z 10SM CLR 04/02 A3019 RMK AO2 T00400020 |
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METAR KALN 031135Z 10SM CLR 04/02 A3019 RMK AO2 T00400020
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| 11:15 | V | ☀️ | 5°C | 10 SM | - | - | METAR KALN 031115Z 10SM CLR 05/02 A3019 RMK AO2 T00450022 |
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METAR KALN 031115Z 10SM CLR 05/02 A3019 RMK AO2 T00450022
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| 10:55 | V | ☀️ | 5°C | 10 SM | - | - | METAR KALN 031055Z 10SM CLR 05/02 A3019 RMK AO2 T00450022 |
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METAR KALN 031055Z 10SM CLR 05/02 A3019 RMK AO2 T00450022
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| 10:35 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 031035Z 10SM CLR 04/02 A3019 RMK AO2 T00410020 |
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METAR KALN 031035Z 10SM CLR 04/02 A3019 RMK AO2 T00410020
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| 10:15 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 031015Z 10SM CLR 04/02 A3020 RMK AO2 T00410021 |
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METAR KALN 031015Z 10SM CLR 04/02 A3020 RMK AO2 T00410021
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| 09:55 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 030955Z 10SM CLR 04/02 A3019 RMK AO2 T00400018 |
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METAR KALN 030955Z 10SM CLR 04/02 A3019 RMK AO2 T00400018
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| 09:35 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 030935Z 10SM CLR 04/02 A3021 RMK AO2 T00390018 |
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METAR KALN 030935Z 10SM CLR 04/02 A3021 RMK AO2 T00390018
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| 09:15 | V | ☀️ | 3°C | 10 SM | - | - | METAR KALN 030915Z 10SM CLR 03/01 A3021 RMK AO2 T00310014 |
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METAR KALN 030915Z 10SM CLR 03/01 A3021 RMK AO2 T00310014
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| 08:55 | V | ☀️ | 3°C | 10 SM | - | - | METAR KALN 030855Z 10SM CLR 03/01 A3021 RMK AO2 T00300012 |
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METAR KALN 030855Z 10SM CLR 03/01 A3021 RMK AO2 T00300012
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| 08:35 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 030835Z 10SM CLR 04/02 A3020 RMK AO2 T00350015 |
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METAR KALN 030835Z 10SM CLR 04/02 A3020 RMK AO2 T00350015
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| 08:15 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 030815Z 10SM CLR 04/02 A3021 RMK AO2 T00360015 |
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METAR KALN 030815Z 10SM CLR 04/02 A3021 RMK AO2 T00360015
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| 07:55 | V | ☀️ | 4°C | 10 SM | - | - | METAR KALN 030755Z 10SM CLR 04/02 A3021 RMK AO2 T00420016 |
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METAR KALN 030755Z 10SM CLR 04/02 A3021 RMK AO2 T00420016
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| 07:35 | V | ☀️ | 5°C | 10 SM | - | - | METAR KALN 030735Z 10SM CLR 05/02 A3021 RMK AO2 T00450019 |
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METAR KALN 030735Z 10SM CLR 05/02 A3021 RMK AO2 T00450019
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| 07:15 | V | ☀️ | 5°C | 10 SM | - | - | METAR KALN 030715Z 10SM CLR 05/02 A3020 RMK AO2 T00520021 |
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METAR KALN 030715Z 10SM CLR 05/02 A3020 RMK AO2 T00520021
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| 06:55 | V | ☀️ | 6°C | 10 SM | - | - | METAR KALN 030655Z 10SM CLR 06/02 A3019 RMK AO2 T00550023 |
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METAR KALN 030655Z 10SM CLR 06/02 A3019 RMK AO2 T00550023
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| 06:35 | V | ☀️ | 5°C | 10 SM | - | - | METAR KALN 030635Z 10SM CLR 05/02 A3019 RMK AO2 T00510021 |
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METAR KALN 030635Z 10SM CLR 05/02 A3019 RMK AO2 T00510021
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| 06:15 | V | ☀️ | 6°C | 10 SM | - | - | METAR KALN 030615Z 10SM CLR 06/02 A3021 RMK AO2 T00550020 |
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METAR KALN 030615Z 10SM CLR 06/02 A3021 RMK AO2 T00550020
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| 05:55 | V | ☀️ | 6°C | 10 SM | - | - | METAR KALN 030555Z 10SM CLR 06/02 A3018 RMK AO2 T00560022 10072 20029 401201019 |
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METAR KALN 030555Z 10SM CLR 06/02 A3018 RMK AO2 T00560022 10072 20029 401201019
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| 01:50 | V | ☀️ | 4°C | 10 SM | - | ↑VRB° 3 kt | METAR KALN 030150Z VRB03KT 10SM CLR 04/01 A3019 |
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METAR KALN 030150Z VRB03KT 10SM CLR 04/01 A3019
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| 23:50 | V | ☀️ | 6°C | 10 SM | - | ↓190° 4 kt | METAR KALN 022350Z 19004KT 10SM CLR 06/01 A3021 |
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METAR KALN 022350Z 19004KT 10SM CLR 06/01 A3021
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| 22:50 | V | ☀️ | 9°C | 10 SM | - | ↓200° 8 kt | METAR KALN 022250Z 20008KT 10SM CLR 09/01 A3021 |
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METAR KALN 022250Z 20008KT 10SM CLR 09/01 A3021
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| 21:50 | V | ⛅ | 11°C | 10 SM | - | ↙220° 8 kt | METAR KALN 022150Z 22008KT 10SM FEW032 11/00 A3022 |
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METAR KALN 022150Z 22008KT 10SM FEW032 11/00 A3022
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| 20:50 | V | ⛅ | 12°C | 10 SM | - | ↙220° 7 kt | METAR KALN 022050Z 22007KT 10SM FEW032 12/00 A3022 |
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METAR KALN 022050Z 22007KT 10SM FEW032 12/00 A3022
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| 19:50 | V | ⛅ | 12°C | 10 SM | - | ↑VRB° 5 kt | METAR KALN 021950Z VRB05KT 10SM SCT032 12/00 A3022 |
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METAR KALN 021950Z VRB05KT 10SM SCT032 12/00 A3022
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| 18:50 | V | ⛅ | 11°C | 10 SM | - | ↑VRB° 3 kt | METAR KALN 021850Z VRB03KT 10SM SCT032 11/00 A3024 |
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METAR KALN 021850Z VRB03KT 10SM SCT032 11/00 A3024
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| 17:50 | V | ⛅ | 10°C | 10 SM | - | ↑VRB° 5 kt | METAR KALN 021750Z VRB05KT 10SM SCT032 10/01 A3026 |
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METAR KALN 021750Z VRB05KT 10SM SCT032 10/01 A3026
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| 16:50 | V | ⛅ | 10°C | 10 SM | - | ↑VRB° 3 kt | METAR KALN 021650Z VRB03KT 10SM FEW050 10/01 A3029 |
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METAR KALN 021650Z VRB03KT 10SM FEW050 10/01 A3029
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| 15:50 | V | ☀️ | 8°C | 10 SM | - | ↑0° 0 kt | METAR KALN 021550Z 00000KT 10SM CLR 08/02 A3028 |
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METAR KALN 021550Z 00000KT 10SM CLR 08/02 A3028
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| 14:50 | V | ☀️ | 5°C | 10 SM | - | ↑0° 0 kt | METAR KALN 021450Z 00000KT 10SM CLR 05/03 A3029 |
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METAR KALN 021450Z 00000KT 10SM CLR 05/03 A3029
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| 13:50 | V | ☀️ | 0°C | 10 SM | - | ↑0° 0 kt | METAR KALN 021350Z 00000KT 10SM CLR 00/00 A3027 |
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METAR KALN 021350Z 00000KT 10SM CLR 00/00 A3027
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| 12:50 | V | ☀️ | -2°C | 10 SM | - | ↑0° 0 kt | METAR KALN 021250Z 00000KT 10SM CLR M02/M03 A3025 |
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METAR KALN 021250Z 00000KT 10SM CLR M02/M03 A3025
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| 12:35 | V | ☀️ | -2°C | 7 SM | - | - | METAR KALN 021235Z 7SM CLR M02/M02 A3026 RMK AO2 T10171025 |
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METAR KALN 021235Z 7SM CLR M02/M02 A3026 RMK AO2 T10171025
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| 12:15 | V | ☀️ | -1°C | 7 SM | - | - | METAR KALN 021215Z 7SM CLR M01/M02 A3026 RMK AO2 T10141021 |
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METAR KALN 021215Z 7SM CLR M01/M02 A3026 RMK AO2 T10141021
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| 11:55 | V | ☀️ | -2°C | 7 SM | - | - | METAR KALN 021155Z 7SM CLR M02/M03 A3025 RMK AO2 T10191027 10015 21019 |
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METAR KALN 021155Z 7SM CLR M02/M03 A3025 RMK AO2 T10191027 10015 21019
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| 11:35 | M | ☀️ | -1°C | 5 SM | - | - | METAR KALN 021135Z 5SM BR CLR M01/M02 A3026 RMK AO2 T10101018 |
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METAR KALN 021135Z 5SM BR CLR M01/M02 A3026 RMK AO2 T10101018
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| 11:15 | V | ☀️ | -1°C | 7 SM | - | - | METAR KALN 021115Z 7SM CLR M01/M02 A3025 RMK AO2 T10131020 |
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METAR KALN 021115Z 7SM CLR M01/M02 A3025 RMK AO2 T10131020
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| 10:55 | M | ☀️ | 0°C | 4 SM | - | - | METAR KALN 021055Z 4SM BR CLR 00/M01 A3024 RMK AO2 T10051011 |
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METAR KALN 021055Z 4SM BR CLR 00/M01 A3024 RMK AO2 T10051011
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| 10:35 | M | ☀️ | 0°C | 5 SM | - | - | METAR KALN 021035Z 5SM BR CLR 00/M01 A3023 RMK AO2 T10051013 |
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METAR KALN 021035Z 5SM BR CLR 00/M01 A3023 RMK AO2 T10051013
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| 10:15 | M | ☀️ | -1°C | 5 SM | - | - | METAR KALN 021015Z 5SM BR CLR M01/M01 A3023 RMK AO2 T10071014 |
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METAR KALN 021015Z 5SM BR CLR M01/M01 A3023 RMK AO2 T10071014
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| 09:55 | M | ☀️ | -1°C | 5 SM | - | - | METAR KALN 020955Z 5SM BR CLR M01/M01 A3023 RMK AO2 T10061013 |
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METAR KALN 020955Z 5SM BR CLR M01/M01 A3023 RMK AO2 T10061013
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| 09:35 | M | ☀️ | 0°C | 5 SM | - | - | METAR KALN 020935Z 5SM BR CLR 00/M01 A3022 RMK AO2 T10021009 |
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METAR KALN 020935Z 5SM BR CLR 00/M01 A3022 RMK AO2 T10021009
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| 09:15 | V | ☀️ | 0°C | 7 SM | - | - | METAR KALN 020915Z 7SM CLR 00/M01 A3022 RMK AO2 T00001008 |
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METAR KALN 020915Z 7SM CLR 00/M01 A3022 RMK AO2 T00001008
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| 08:55 | V | ☀️ | 0°C | 10 SM | - | - | METAR KALN 020855Z 10SM CLR 00/00 A3022 RMK AO2 T00021003 |
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METAR KALN 020855Z 10SM CLR 00/00 A3022 RMK AO2 T00021003
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| 08:35 | V | ☀️ | 1°C | 10 SM | - | - | METAR KALN 020835Z 10SM CLR 01/00 A3022 RMK AO2 T00130003 |
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METAR KALN 020835Z 10SM CLR 01/00 A3022 RMK AO2 T00130003
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| 08:15 | V | ☀️ | 1°C | 10 SM | - | - | METAR KALN 020815Z 10SM CLR 01/00 A3023 RMK AO2 T00080000 |
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METAR KALN 020815Z 10SM CLR 01/00 A3023 RMK AO2 T00080000
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| 07:55 | V | ☀️ | 1°C | 10 SM | - | - | METAR KALN 020755Z 10SM CLR 01/00 A3022 RMK AO2 T00051001 |
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METAR KALN 020755Z 10SM CLR 01/00 A3022 RMK AO2 T00051001
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