All
St Louis Rgnl Airport (Alton/St Louis, IL) ALN Weather
|
Alton/St Louis, IL (KALN)
Partly cloudy
Calm winds |
|
75 °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 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20-Jul | 06:00AM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 20-Jul | 05:00AM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 20-Jul | 04:00AM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 20-Jul | 03:00AM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 20-Jul | 02:00AM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 20-Jul | 01:00AM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 20-Jul | 12:00AM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 11:00PM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 10:00PM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 09:00PM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 08:00PM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 07:00PM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 06:00PM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 05:00PM | MVFR | Variable | 20 kt | Overcast | 2,500 | 5 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 19-Jul | 04:00PM | MVFR | Variable | 20 kt | Overcast | 2,500 | 5 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 19-Jul | 03:00PM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 02:00PM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 01:00PM | VFR | 230° | 10 kt | Broken | 10,000 | >= 6 miles | |||||||
| 19-Jul | 12:00PM | VFR | 210° | 6 kt | Few Broken | 3,500 6,000 | >= 6 miles | |||||||
| 19-Jul | 11:00AM | MVFR | 210° | 6 kt | Overcast | 2,500 | 5 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 19-Jul | 10:00AM | MVFR | 210° | 6 kt | Overcast | 2,500 | 5 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 19-Jul | 09:00AM | MVFR | 210° | 6 kt | Overcast | 2,500 | 5 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 19-Jul | 08:00AM | MVFR | 210° | 6 kt | Overcast | 2,500 | 5 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 19-Jul | 07:00AM | MVFR | 210° | 6 kt | Overcast | 2,500 | 5 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 19-Jul | 06:00AM | MVFR | 210° | 6 kt | Overcast | 2,500 | 5 miles. | Light thunderstorms and rain. (30% chance) | ||||||
| 19-Jul | 05:00AM | VFR | 190° | 5 kt | Few Broken | 2,500 10,000 | >= 6 miles | |||||||
| 19-Jul | 04:00AM | VFR | 190° | 5 kt | Few Broken | 2,500 10,000 | >= 6 miles | |||||||
| 19-Jul | 03:00AM | VFR | 190° | 5 kt | Few Broken | 2,500 10,000 | >= 6 miles | |||||||
| 19-Jul | 02:00AM | VFR | 190° | 5 kt | Few Broken | 2,500 10,000 | >= 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19-Jul | 02:55AM | MVFR | Calm | Scattered |
800 |
3 miles | 24° | 75° | 23° | 73° | 98% | 30.01 in Hg | 1,533 ft | Mist | |
| 19-Jul | 02:35AM | MVFR | Calm | Scattered Scattered |
800 1,300 |
3 miles |
23° | 73° | 23° | 73° | 97% | 30.03 in Hg | 1,393 ft | Mist | |
| 19-Jul | 02:15AM | MVFR | 240° | 3 kt | Broken Broken |
1,300 1,700 |
4 miles | 24° | 75° | 23° | 73° | 97% | 30.03 in Hg | 1,513 ft | Mist |
| 19-Jul | 01:55AM | MVFR | Calm | Overcast |
1,300 |
4 miles |
24° | 75° | 24° | 75° | 97% | 30.04 in Hg | 1,503 ft | Mist | |
| 19-Jul | 01:35AM | MVFR | Calm | Scattered |
1,300 |
3 miles | 24° | 75° | 23° | 73° | 97% | 30.03 in Hg | 1,513 ft | Mist | |
| 19-Jul | 01:15AM | MVFR | Calm | Broken |
1,100 |
3 miles |
24° | 75° | 23° | 73° | 97% | 30.04 in Hg | 1,503 ft | Mist | |
| 19-Jul | 12:55AM | MVFR | Calm | Broken |
1,300 |
5 miles | 24° | 75° | 24° | 75° | 96% | 30.05 in Hg | 1,493 ft | Mist | |
| 19-Jul | 12:35AM | MVFR | 240° | 3 kt | Broken |
1,300 |
5 miles | 24° | 75° | 23° | 73° | 95% | 30.04 in Hg | 1,503 ft | Mist |
| 19-Jul | 12:15AM | MVFR | Calm | Broken |
1,700 |
5 miles |
24° | 75° | 24° | 75° | 96% | 30.05 in Hg | 1,493 ft | Mist | |
| 18-Jul | 11:55PM | VFR | Calm | Scattered |
1,700 |
7 miles |
24° | 75° | 23° | 73° | 95% | 30.05 in Hg | 1,493 ft | ||
| 18-Jul | 11:35PM | VFR | Calm | Clear |
5 miles |
24° | 75° | 23° | 73° | 95% | 30.06 in Hg | 1,483 ft | Mist | ||
| 18-Jul | 11:15PM | VFR | Calm | Clear |
7 miles | 25° | 77° | 24° | 75° | 94% | 30.06 in Hg | 1,603 ft | |||
| 18-Jul | 10:55PM | VFR | 230° | 3 kt | Clear |
7 miles |
25° | 77° | 24° | 75° | 93% | 30.06 in Hg | 1,603 ft | ||
| 18-Jul | 10:35PM | VFR | Calm | Clear |
10 miles |
25° | 77° | 24° | 75° | 93% | 30.06 in Hg | 1,603 ft | |||
| 18-Jul | 10:15PM | VFR | 210° | 3 kt | Clear |
7 miles |
25° | 77° | 24° | 75° | 94% | 30.06 in Hg | 1,603 ft | ||
| 18-Jul | 09:50PM | VFR | 150° | 5 kt | Scattered |
8,000 |
10 miles | 25° | 77° | 23° | 73° | 89% | 30.06 in Hg | 1,603 ft | |
| 18-Jul | 08:50PM | VFR | 110° | 4 kt | Clear |
10 miles | 26° | 78° | 24° | 75° | 89% | 30.05 in Hg | 1,733 ft | ||
| 18-Jul | 07:50PM | VFR | 120° | 4 kt | Clear |
10 miles | 27° | 80° | 24° | 75° | 84% | 30.04 in Hg | 1,863 ft | ||
| 18-Jul | 06:50PM | VFR | 120° | 5 kt | Scattered |
2,600 |
10 miles | 28° | 82° | 23° | 73° | 74% | 30.04 in Hg | 1,983 ft | |
| 18-Jul | 05:50PM | VFR | 80° | 6 kt | Broken |
5,000 |
10 miles | 29° | 84° | 24° | 75° | 74% | 30.03 in Hg | 2,113 ft | |
| 18-Jul | 04:50PM | VFR | 80° | 6 kt | Scattered Broken Broken |
2,300 3,500 4,500 |
10 miles | 29° | 84° | 24° | 75° | 74% | 30.04 in Hg | 2,103 ft | |
| 18-Jul | 03:50PM | MVFR | 90° | 4 kt | Scattered Broken Overcast |
2,300 2,800 3,400 |
10 miles | 28° | 82° | 23° | 73° | 74% | 30.06 in Hg | 1,963 ft | |
| 18-Jul | 02:50PM | MVFR | 90° | 4 kt | Broken |
2,100 |
10 miles | 28° | 82° | 23° | 73° | 74% | 30.06 in Hg | 1,963 ft | |
| 18-Jul | 01:50PM | MVFR | 70° | 6 kt | Broken |
2,000 |
10 miles | 27° | 80° | 23° | 73° | 79% | 30.07 in Hg | 1,833 ft |
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