| ****** Experimental ****** | |
| Point Forecast: Unalaska AK 53.89N 166.56W (Elev. 13 ft) |
Last Update: 3:36 am AKDT Sep 14, 2026 |
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| Date | 09/14 | 09/15 | ||||||||||||||||||||||
| Hour (AKDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°F) | 61 | 60 | 60 | 59 | 58 | 58 | 58 | 58 | 58 | 59 | 58 | 58 | 58 | 57 | 56 | 55 | 55 | 54 | 53 | 53 | 52 | 51 | 51 | 51 |
| Dewpoint (°F) | 55 | 54 | 54 | 53 | 53 | 54 | 54 | 54 | 54 | 55 | 54 | 53 | 53 | 52 | 52 | 51 | 50 | 49 | 48 | 48 | 47 | 47 | 46 | 46 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 22 | 22 | 22 | 22 | 22 | 22 | 17 | 17 | 17 | 16 | 16 | 16 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | W | W | W | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 100 | 100 | 100 | 100 | 100 | 100 | 85 | 85 | 85 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 80 | 80 | 80 | 76 | 76 | 76 |
| Precipitation Potential (%) | 78 | 78 | 78 | 84 | 84 | 84 | 68 | 68 | 68 | 22 | 22 | 22 | 19 | 19 | 19 | 29 | 29 | 29 | 38 | 38 | 38 | 26 | 26 | 26 |
| Relative Humidity (%) | 80 | 80 | 81 | 81 | 83 | 85 | 87 | 87 | 86 | 86 | 85 | 85 | 84 | 84 | 85 | 85 | 84 | 84 | 83 | 83 | 84 | 84 | 83 | 82 |
| Rain | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Lkly | Lkly | Lkly | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/16 | |||||||||||||||||||||||
| Hour (AKDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°F) | 51 | 51 | 51 | 50 | 51 | 52 | 52 | 53 | 53 | 53 | 53 | 52 | 52 | 51 | 51 | 50 | 50 | 50 | 49 | 49 | 49 | 48 | 48 | 48 |
| Dewpoint (°F) | 45 | 45 | 45 | 45 | 45 | 45 | 46 | 46 | 45 | 45 | 45 | 44 | 44 | 44 | 44 | 44 | 44 | 45 | 45 | 45 | 44 | 44 | 44 | 44 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 9 | 9 | 9 | 10 | 10 | 10 | 11 | 11 | 11 | 9 | 9 | 9 | 8 | 8 | 8 | 5 | 5 | 5 | 3 | 3 | 3 | 5 | 5 | 5 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | SW | SW | SW | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 59 | 59 | 59 | 44 | 44 | 44 | 47 | 47 | 47 | 51 | 51 | 51 | 56 | 56 | 56 | 59 | 59 | 59 | 75 | 75 | 75 | 65 | 65 | 65 |
| Precipitation Potential (%) | 12 | 12 | 12 | 12 | 12 | 12 | 5 | 5 | 5 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 |
| Relative Humidity (%) | 81 | 81 | 81 | 81 | 80 | 79 | 78 | 77 | 75 | 74 | 74 | 74 | 74 | 76 | 79 | 81 | 82 | 83 | 84 | 85 | 85 | 86 | 85 | 84 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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