All
St Louis Rgnl Airport (Alton/St Louis, IL) ALN Weather
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Alton/St Louis, IL (KALN)
Clear skies
Light winds |
|
37 °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 (CST) | Flight Rules | Wind Dir. | Speed | Type | Height AGL (ft) | Visibility | Remarks | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21-Feb | 11:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 10:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 09:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 08:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 07:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 06:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 05:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 04:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 03:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 02:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 01:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 12:00PM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 11:00AM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 10:00AM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 09:00AM | VFR | 320° | 8 kt | Broken | 5,000 | >= 6 miles | |||||||
| 21-Feb | 08:00AM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 21-Feb | 07:00AM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 21-Feb | 06:00AM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 21-Feb | 05:00AM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 21-Feb | 04:00AM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 21-Feb | 03:00AM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 21-Feb | 02:00AM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 21-Feb | 01:00AM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 21-Feb | 12:00AM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 20-Feb | 11:00PM | VFR | 350° | 6 kt | Broken | 10,000 | >= 6 miles | |||||||
| 20-Feb | 10:00PM | VFR | 330° | 6 kt | Few | 25,000 | >= 6 miles | |||||||
| 20-Feb | 09:00PM | VFR | 330° | 6 kt | Few | 25,000 | >= 6 miles | |||||||
| 20-Feb | 08:00PM | VFR | 330° | 6 kt | Few | 25,000 | >= 6 miles | |||||||
| 20-Feb | 07:00PM | VFR | 330° | 6 kt | Few | 25,000 | >= 6 miles | |||||||
| 20-Feb | 06:00PM | VFR | 330° | 6 kt | Few | 25,000 | >= 6 miles | |||||||
Recent ALN METAR history
| Date | Time (CST) | Flight Rules | Wind Dir. | Speed | Type | Height AGL (ft) | Visibility | Temp (°C) | (°F) | Dew Point (°C) | (°F) | Rel. Humid. | Pressure | Density Altitude | Remarks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20-Feb | 05:50PM | VFR | 280° | 5 kt | Clear |
10 miles | 3° | 37° | -5° | 23° | 56% | 29.98 in Hg | -957 ft | ||
| 20-Feb | 04:50PM | VFR | 270° | 9 kt | Clear |
10 miles | 5° | 41° | -6° | 21° | 45% | 29.97 in Hg | -707 ft | ||
| 20-Feb | 03:50PM | VFR | 260° | 12 kt | Clear |
10 miles | 6° | 42° | -5° | 23° | 45% | 29.95 in Hg | -567 ft | ||
| 20-Feb | 02:50PM | VFR | 270° | 11 kt | Clear |
10 miles | 6° | 42° | -5° | 23° | 45% | 29.95 in Hg | -567 ft | Wind gusting to 18 KT | |
| 20-Feb | 01:50PM | VFR | 280° | 15 kt | Clear |
10 miles | 5° | 41° | -5° | 23° | 48% | 29.92 in Hg | -657 ft | Wind gusting to 21 KT | |
| 20-Feb | 12:50PM | VFR | 260° | 16 kt | Clear |
10 miles | 4° | 39° | -5° | 23° | 52% | 29.92 in Hg | -777 ft | Wind gusting to 24 KT | |
| 20-Feb | 11:50AM | VFR | 290° | 16 kt | Clear |
10 miles | 3° | 37° | -5° | 23° | 56% | 29.92 in Hg | -897 ft | Wind gusting to 22 KT | |
| 20-Feb | 10:50AM | VFR | 270° | 19 kt | Scattered |
2,900 |
10 miles | 2° | 35° | -6° | 21° | 55% | 29.90 in Hg | -997 ft | Wind gusting to 27 KT |
| 20-Feb | 09:50AM | VFR | 270° | 17 kt | Scattered |
2,700 |
10 miles | 1° | 33° | -6° | 21° | 59% | 29.88 in Hg | -1,097 ft | Wind gusting to 22 KT |
| 20-Feb | 08:50AM | VFR | 270° | 15 kt | Scattered |
2,500 |
10 miles | 0° | 32° | -6° | 21° | 64% | 29.86 in Hg | -1,197 ft | Wind gusting to 21 KT |
| 20-Feb | 07:50AM | VFR | 270° | 17 kt | Scattered |
2,500 |
10 miles | 0° | 32° | -6° | 21° | 64% | 29.82 in Hg | -1,157 ft | Wind gusting to 27 KT |
| 20-Feb | 07:00AM | VFR | 270° | 18 kt | Scattered Scattered |
2,700 3,100 |
10 miles | -1° | 30° | -6° | 21° | 69% | 29.79 in Hg | -1,247 ft | Wind gusting to 29 KT |
| 20-Feb | 06:45AM | MVFR | 260° | 18 kt | Broken Broken |
2,700 3,100 |
10 miles | -1° | 30° | -6° | 21° | 69% | 29.78 in Hg | -1,237 ft | Wind gusting to 28 KT |
| 20-Feb | 06:15AM | MVFR | 260° | 18 kt | Overcast |
2,700 |
10 miles | 0° | 32° | -6° | 21° | 67% | 29.76 in Hg | -1,097 ft | Wind gusting to 22 KT |
| 20-Feb | 05:55AM | MVFR | 270° | 22 kt | Overcast |
2,700 |
10 miles | 0° | 32° | -6° | 21° | 64% | 29.74 in Hg | -1,077 ft | Wind gusting to 29 KT |
| 20-Feb | 05:35AM | MVFR | 270° | 23 kt | Broken |
2,900 |
10 miles | 0° | 32° | -6° | 21° | 64% | 29.74 in Hg | -1,077 ft | Wind gusting to 31 KT |
| 20-Feb | 05:15AM | VFR | 260° | 25 kt | Scattered |
3,100 |
10 miles | 0° | 32° | -6° | 21° | 64% | 29.72 in Hg | -1,057 ft | Wind gusting to 31 KT |
| 20-Feb | 04:55AM | VFR | 270° | 18 kt | Scattered |
3,100 |
10 miles | 0° | 32° | -6° | 21° | 64% | 29.71 in Hg | -1,047 ft | Wind gusting to 25 KT |
| 20-Feb | 04:35AM | VFR | 270° | 18 kt | Clear |
10 miles | 1° | 33° | -6° | 21° | 62% | 29.70 in Hg | -917 ft | Wind gusting to 29 KT | |
| 20-Feb | 04:15AM | VFR | 270° | 21 kt | Clear |
10 miles | 1° | 33° | -6° | 21° | 60% | 29.70 in Hg | -917 ft | Wind gusting to 29 KT | |
| 20-Feb | 03:55AM | VFR | 270° | 24 kt | Clear |
|
10 miles | 1° | 33° | -6° | 21° | 59% | 29.69 in Hg | -907 ft | Wind gusting to 35 KT |
| 20-Feb | 03:15AM | VFR | 270° | 21 kt | Overcast |
3,400 |
10 miles | 2° | 35° | -5° | 23° | 59% | 29.67 in Hg | -767 ft | Wind gusting to 30 KT |
| 20-Feb | 02:55AM | VFR | 260° | 20 kt | Overcast |
3,400 |
10 miles | 3° | 37° | -5° | 23° | 59% | 29.66 in Hg | -637 ft | Wind gusting to 29 KT |
| 20-Feb | 02:15AM | VFR | 260° | 24 kt | Broken |
3,600 |
10 miles | 3° | 37° | -5° | 23° | 57% | 29.64 in Hg | -617 ft | Wind gusting to 34 KT |
