All
St Louis Rgnl Airport (Alton/St Louis, IL) ALN Weather
|
Alton/St Louis, IL (KALN)
Thunderstorms
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 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01-May | 12:00PM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 11:00AM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 10:00AM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 09:00AM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 08:00AM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 07:00AM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 06:00AM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 05:00AM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 04:00AM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 03:00AM | MVFR | 200° | 8 kt | Broken Overcast | 1,500 5,000 | >= 6 miles | |||||||
| 01-May | 02:00AM | VFR | 140° | 6 kt | Broken | 5,000 | >= 6 miles | |||||||
| 01-May | 01:00AM | MVFR | 140° | 6 kt | Broken | 3,000 | 3 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 01-May | 12:00AM | MVFR | 140° | 6 kt | Broken | 3,000 | 3 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 30-Apr | 11:00PM | MVFR | 140° | 6 kt | Broken | 3,000 | 3 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 30-Apr | 10:00PM | MVFR | 140° | 6 kt | Broken | 3,000 | 3 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 30-Apr | 09:00PM | MVFR | 140° | 6 kt | Broken | 3,000 | 3 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 30-Apr | 08:00PM | MVFR | 140° | 6 kt | Broken | 3,000 | 3 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 30-Apr | 07:00PM | VFR | 140° | 6 kt | Broken | 5,000 | >= 6 miles | |||||||
| 30-Apr | 06:00PM | VFR | 140° | 6 kt | Broken | 5,000 | >= 6 miles | |||||||
| 30-Apr | 05:00PM | VFR | 140° | 6 kt | Broken | 5,000 | >= 6 miles | |||||||
| 30-Apr | 04:00PM | VFR | 140° | 6 kt | Broken | 5,000 | >= 6 miles | |||||||
| 30-Apr | 03:00PM | VFR | 140° | 6 kt | Broken | 5,000 | >= 6 miles | |||||||
| 30-Apr | 02:00PM | MVFR | 130° | 7 kt | Broken Overcast | 2,500 5,000 | >= 6 miles | |||||||
| 30-Apr | 01:00PM | MVFR | 130° | 7 kt | Broken Overcast | 2,500 5,000 | >= 6 miles | |||||||
| 30-Apr | 12:00PM | MVFR | 130° | 7 kt | Broken Overcast | 2,500 5,000 | >= 6 miles | |||||||
| 30-Apr | 11:00AM | MVFR | Variable | 4 kt | Broken Overcast | 1,800 10,000 | 6 miles. | Light rain showers. | ||||||
| 30-Apr | 10:00AM | MVFR | Variable | 4 kt | Broken Overcast | 1,800 10,000 | 6 miles. | Light rain showers. | ||||||
| 30-Apr | 09:00AM | IFR | Variable | 4 kt | Scattered Broken | 1,800 5,000 | 2 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 30-Apr | 08:00AM | IFR | Variable | 4 kt | Scattered Broken | 1,800 5,000 | 2 miles. | Light thunderstorms and rain. (30% chance) | ||||||
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30-Apr | 08:18AM | MVFR | Variable | 5 kt | Broken Overcast |
2,600 6,000 |
4 miles |
13° | 55° | 13° | 55° | 100% | 30.11 in Hg | 113 ft | Mist |
| 30-Apr | 07:50AM | VFR | Variable | 3 kt | Scattered Broken Overcast |
2,500 6,000 9,000 |
7 miles |
13° | 55° | 12° | 53° | 94% | 30.07 in Hg | 153 ft | |
| 30-Apr | 06:50AM | MVFR | Variable | 3 kt | Overcast |
2,600 |
10 miles | 13° | 55° | 12° | 53° | 94% | 30.07 in Hg | 153 ft | |
| 30-Apr | 06:35AM | MVFR | Calm | Overcast |
2,600 |
10 miles | 14° | 57° | 12° | 53° | 92% | 30.06 in Hg | 283 ft | ||
| 30-Apr | 06:15AM | MVFR | Calm | Overcast |
2,600 |
10 miles | 13° | 55° | 12° | 53° | 90% | 30.06 in Hg | 163 ft | ||
| 30-Apr | 05:55AM | VFR | Calm | Scattered Overcast |
2,400 11,000 |
10 miles | 13° | 55° | 11° | 51° | 89% | 30.05 in Hg | 173 ft | ||
| 30-Apr | 05:35AM | VFR | Calm | Overcast |
11,000 |
10 miles | 13° | 55° | 12° | 53° | 94% | 30.06 in Hg | 163 ft | ||
| 30-Apr | 05:15AM | VFR | Calm | Broken |
11,000 |
10 miles | 13° | 55° | 11° | 51° | 87% | 30.05 in Hg | 173 ft | ||
| 30-Apr | 04:55AM | VFR | 60° | 3 kt | Overcast |
11,000 |
10 miles | 13° | 55° | 12° | 53° | 89% | 30.06 in Hg | 163 ft | |
| 30-Apr | 04:35AM | VFR | 50° | 3 kt | Overcast |
11,000 |
10 miles | 13° | 55° | 12° | 53° | 94% | 30.07 in Hg | 153 ft | |
| 30-Apr | 04:15AM | VFR | Calm | Broken |
11,000 |
10 miles | 13° | 55° | 12° | 53° | 95% | 30.08 in Hg | 143 ft | ||
| 30-Apr | 03:55AM | VFR | 40° | 3 kt | Scattered Broken |
2,400 12,000 |
10 miles | 13° | 55° | 12° | 53° | 92% | 30.08 in Hg | 143 ft | |
| 30-Apr | 03:35AM | MVFR | Calm | Broken Overcast |
2,600 12,000 |
10 miles | 13° | 55° | 12° | 53° | 95% | 30.10 in Hg | 123 ft | ||
| 30-Apr | 03:15AM | MVFR | Calm | Broken Overcast |
2,800 12,000 |
10 miles | 13° | 55° | 12° | 53° | 96% | 30.10 in Hg | 123 ft | ||
| 30-Apr | 02:55AM | VFR | Calm | Broken Overcast |
3,000 11,000 |
10 miles | 13° | 55° | 12° | 53° | 96% | 30.10 in Hg | 123 ft | ||
| 30-Apr | 02:35AM | VFR | Calm | Broken Broken |
3,000 11,000 |
10 miles | 13° | 55° | 12° | 53° | 97% | 30.10 in Hg | 123 ft | ||
| 30-Apr | 02:15AM | VFR | 80° | 3 kt | Clear |
10 miles | 13° | 55° | 12° | 53° | 99% | 30.09 in Hg | 133 ft | ||
| 30-Apr | 01:55AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 12° | 53° | 99% | 30.09 in Hg | 133 ft | |||
| 30-Apr | 01:35AM | VFR | Calm | Clear |
10 miles | 12° | 53° | 12° | 53° | 99% | 30.10 in Hg | 3 ft | |||
| 30-Apr | 01:15AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 12° | 53° | 99% | 30.09 in Hg | 133 ft | |||
| 30-Apr | 12:55AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 13° | 55° | 99% | 30.10 in Hg | 123 ft | |||
| 30-Apr | 12:35AM | VFR | Calm | Clear |
10 miles | 13° | 55° | 12° | 53° | 99% | 30.10 in Hg | 123 ft | |||
| 30-Apr | 12:15AM | VFR | Calm | Clear |
10 miles | 12° | 53° | 12° | 53° | 99% | 30.10 in Hg | 3 ft | |||
| 29-Apr | 11:55PM | VFR | Calm | Clear |
10 miles | 13° | 55° | 12° | 53° | 99% | 30.11 in Hg | 113 ft |
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