All
St Louis Rgnl Airport (Alton/St Louis, IL) ALN Weather
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Alton/St Louis, IL (KALN)
Overcast skies
Light winds |
|
55 °F |
There is no TAF data available at ALN. Showing TAF data for KSTL (20 mi SW).
STL Terminal Area Forecast (no data for ALN)
| Date | Time (CDT) | Flight Rules | Wind Dir. | Speed | Type | Height AGL (ft) | Visibility | Remarks | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 29-Apr | 12:00PM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 11:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 10:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 09:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 08:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 07:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 06:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 05:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 04:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 03:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 02:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 01:00AM | MVFR | 30° | 6 kt | Overcast | 1,000 | >= 6 miles | |||||||
| 29-Apr | 12:00AM | MVFR | 360° | 5 kt | Overcast | 2,000 | 5 miles. | Light rain showers. | ||||||
| 28-Apr | 11:00PM | MVFR | 360° | 5 kt | Overcast | 2,000 | 5 miles. | Light rain showers. | ||||||
| 28-Apr | 10:00PM | MVFR | 360° | 5 kt | Overcast | 2,000 | 5 miles. | Light rain showers. | ||||||
| 28-Apr | 09:00PM | MVFR | 360° | 5 kt | Overcast | 2,000 | 5 miles. | Light rain showers. | ||||||
| 28-Apr | 08:00PM | MVFR | 360° | 5 kt | Overcast | 2,000 | 5 miles. | Light rain showers. | ||||||
| 28-Apr | 07:00PM | MVFR | 360° | 5 kt | Overcast | 2,000 | 5 miles. | Light rain showers. | ||||||
| 28-Apr | 06:00PM | VFR | Variable | 4 kt | Broken | 3,500 | >= 6 miles | Light rain showers. | ||||||
| 28-Apr | 05:00PM | MVFR | Variable | 4 kt | Overcast | 1,300 | 4 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 28-Apr | 04:00PM | MVFR | Variable | 4 kt | Overcast | 1,300 | 4 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 28-Apr | 03:00PM | VFR | 320° | 5 kt | Broken | 3,500 | >= 6 miles | |||||||
| 28-Apr | 02:00PM | VFR | 320° | 5 kt | Broken | 3,500 | >= 6 miles | |||||||
| 28-Apr | 01:00PM | VFR | 320° | 5 kt | Broken | 3,500 | >= 6 miles | |||||||
| 28-Apr | 12:00PM | MVFR | 290° | 7 kt | Broken | 2,500 | >= 6 miles | |||||||
| 28-Apr | 11:00AM | MVFR | 290° | 7 kt | Broken | 2,500 | >= 6 miles | |||||||
| 28-Apr | 10:00AM | MVFR | 290° | 7 kt | Broken | 2,500 | >= 6 miles | |||||||
Recent ALN METAR history
| Date | Time (CDT) | Flight Rules | Wind Dir. | Speed | Type | Height AGL (ft) | Visibility | Temp (°C) | (°F) | Dew Point (°C) | (°F) | Rel. Humid. | Pressure | Density Altitude | Remarks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 28-Apr | 09:50AM | MVFR | 280° | 6 kt | Overcast |
2,300 |
10 miles | 13° | 55° | 9° | 48° | 77% | 30.06 in Hg | 163 ft | |
| 28-Apr | 08:50AM | MVFR | 320° | 8 kt | Broken |
2,300 |
10 miles | 13° | 55° | 9° | 48° | 77% | 30.03 in Hg | 193 ft | |
| 28-Apr | 07:50AM | MVFR | 350° | 8 kt | Broken |
2,900 |
10 miles | 13° | 55° | 9° | 48° | 77% | 30.01 in Hg | 213 ft | |
| 28-Apr | 06:50AM | VFR | 320° | 4 kt | Broken |
3,300 |
10 miles | 12° | 53° | 9° | 48° | 82% | 29.97 in Hg | 133 ft | |
| 28-Apr | 06:35AM | VFR | Calm | Broken |
3,300 |
10 miles | 13° | 55° | 9° | 48° | 81% | 29.97 in Hg | 253 ft | ||
| 28-Apr | 06:15AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 9° | 48° | 80% | 29.96 in Hg | 263 ft | |||
| 28-Apr | 05:55AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 10° | 50° | 80% | 29.95 in Hg | 273 ft | |||
| 28-Apr | 05:35AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 10° | 50° | 83% | 29.93 in Hg | 293 ft | |||
| 28-Apr | 05:15AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 10° | 50° | 80% | 29.92 in Hg | 303 ft | |||
| 28-Apr | 04:55AM | VFR | Calm | Clear |
10 miles | 14° | 57° | 10° | 50° | 80% | 29.92 in Hg | 423 ft | |||
| 28-Apr | 04:35AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 11° | 51° | 87% | 29.91 in Hg | 313 ft | |||
| 28-Apr | 04:15AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 11° | 51° | 85% | 29.91 in Hg | 313 ft | |||
| 28-Apr | 03:55AM | VFR | Calm | Clear |
|
10 miles | 14° | 57° | 11° | 51° | 85% | 29.91 in Hg | 433 ft | ||
| 28-Apr | 03:35AM | VFR | Calm | Broken |
3,700 |
10 miles | 14° | 57° | 12° | 53° | 85% | 29.90 in Hg | 443 ft | ||
| 28-Apr | 03:15AM | VFR | Calm | Broken |
3,700 |
10 miles | 15° | 59° | 12° | 53° | 83% | 29.89 in Hg | 573 ft | ||
| 28-Apr | 02:55AM | VFR | Calm | Clear |
10 miles | 15° | 59° | 12° | 53° | 86% | 29.89 in Hg | 573 ft | |||
| 28-Apr | 02:15AM | VFR | Calm | Clear |
10 miles | 16° | 60° | 13° | 55° | 84% | 29.88 in Hg | 703 ft | |||
| 28-Apr | 01:55AM | VFR | Calm | Scattered |
3,500 |
10 miles | 16° | 60° | 13° | 55° | 82% | 29.88 in Hg | 703 ft | ||
| 28-Apr | 01:15AM | MVFR | Calm | Scattered Broken Broken |
2,000 2,600 3,500 |
10 miles | 18° | 64° | 15° | 59° | 86% | 29.84 in Hg | 983 ft | ||
| 28-Apr | 12:55AM | VFR | Calm | Scattered Scattered |
1,800 3,800 |
10 miles | 18° | 64° | 16° | 60° | 87% | 29.83 in Hg | 993 ft | ||
| 28-Apr | 12:35AM | VFR | Calm | Scattered Scattered |
3,100 4,000 |
10 miles | 19° | 66° | 17° | 62° | 88% | 29.82 in Hg | 1,123 ft | ||
| 28-Apr | 12:15AM | VFR | Calm | Broken Broken Overcast |
3,100 3,900 4,800 |
10 miles | 19° | 66° | 17° | 62° | 89% | 29.81 in Hg | 1,133 ft | ||
| 27-Apr | 11:55PM | VFR | Calm | Scattered Broken Broken |
3,500 4,500 5,000 |
10 miles | 19° | 66° | 17° | 62° | 88% | 29.80 in Hg | 1,143 ft | ||
| 27-Apr | 11:15PM | VFR | 280° | 5 kt | Scattered Scattered Broken |
3,300 4,300 5,000 |
10 miles | 19° | 66° | 17° | 62° | 87% | 29.79 in Hg | 1,153 ft |
