| Point Forecast: Augusta ME 44.34N 69.76W (Elev. 98 ft) |
Last Update: 9:36 am EDT Aug 16, 2026 |
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| Date | 08/16 | 08/17 | ||||||||||||||||||||||
| Hour (EDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°F) | 63 | 67 | 71 | 74 | 75 | 77 | 77 | 79 | 77 | 75 | 73 | 70 | 66 | 65 | 64 | 64 | 64 | 64 | 63 | 62 | 62 | 60 | 62 | 63 |
| Dewpoint (°F) | 58 | 59 | 59 | 58 | 58 | 58 | 59 | 59 | 59 | 58 | 59 | 58 | 59 | 59 | 60 | 61 | 61 | 62 | 62 | 62 | 62 | 60 | 62 | 63 |
| Heat Index (°F) | 75 | 77 | 77 | 79 | 77 | 75 | ||||||||||||||||||
| Surface Wind (mph) | 2 | 3 | 3 | 5 | 6 | 7 | 8 | 8 | 9 | 8 | 7 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 9 | 10 | 10 | 11 | 11 |
| Wind Dir | SE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | 20 | 20 | 22 | 22 | ||||||||||||||||||||
| Sky Cover (%) | 45 | 42 | 38 | 46 | 52 | 61 | 54 | 57 | 46 | 43 | 56 | 71 | 64 | 61 | 76 | 67 | 78 | 80 | 88 | 83 | 81 | 88 | 86 | 93 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 5 | 9 | 20 | 36 | 38 | 39 | 42 | 50 | 56 | 66 |
| Relative Humidity (%) | 84 | 75 | 66 | 57 | 55 | 52 | 54 | 50 | 54 | 55 | 62 | 66 | 78 | 81 | 87 | 90 | 90 | 93 | 97 | 100 | 100 | 100 | 100 | 100 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc |
| Date | 08/18 | |||||||||||||||||||||||
| Hour (EDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°F) | 65 | 67 | 68 | 68 | 68 | 68 | 69 | 70 | 69 | 68 | 68 | 68 | 66 | 65 | 64 | 63 | 63 | 62 | 61 | 60 | 59 | 60 | 61 | 63 |
| Dewpoint (°F) | 65 | 67 | 68 | 68 | 68 | 68 | 68 | 68 | 67 | 67 | 67 | 65 | 65 | 65 | 64 | 63 | 63 | 62 | 61 | 60 | 59 | 60 | 61 | 63 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 11 | 13 | 13 | 11 | 11 | 10 | 9 | 9 | 8 | 7 | 5 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | SE | SE | SE | SE | E | NE | NE | NE | N | N | N | N | N |
| Gust | 22 | 23 | 23 | 22 | 22 | 20 | ||||||||||||||||||
| Sky Cover (%) | 89 | 86 | 80 | 83 | 87 | 90 | 79 | 74 | 72 | 81 | 90 | 90 | 93 | 91 | 88 | 87 | 86 | 85 | 83 | 80 | 78 | 76 | 75 | 73 |
| Precipitation Potential (%) | 59 | 68 | 61 | 53 | 47 | 38 | 43 | 39 | 30 | 29 | 23 | 27 | 31 | 31 | 31 | 28 | 24 | 21 | 19 | 17 | 15 | 15 | 14 | 14 |
| Relative Humidity (%) | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 93 | 93 | 97 | 97 | 90 | 97 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Rain | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- |
| Thunder | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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