| Point Forecast: Ephrata Municipal WA 47.32N 119.55W (Elev. 425 m) |
Last Update: 9:29 pm PDT Jun 16, 2024 |
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| Date | 06/16 | 06/17 | ||||||||||||||||||||||
| Hour (PDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°C) | 13 | 13 | 12 | 11 | 11 | 10 | 9 | 9 | 9 | 12 | 13 | 16 | 17 | 18 | 19 | 21 | 22 | 22 | 22 | 22 | 22 | 20 | 19 | 16 |
| Dewpoint (°C) | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 4 | 3 | 3 | 4 | 4 | 5 | 4 | 3 | 5 | 5 | 4 | 5 | 5 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 10 | 11 | 11 | 11 | 13 | 13 | 13 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 13 | 13 | 13 | 14 | 14 | 14 | 17 | 17 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | W | W | W | NW | NW | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 42 | 43 | 43 | 43 | 23 | 23 | 23 | 35 | 35 | 35 | 38 | 38 | 38 | 37 | 37 | 37 | 36 | 36 | 36 | 31 | 31 | 31 | 19 | 19 |
| Precipitation Potential (%) | 20 | 22 | 22 | 22 | 6 | 6 | 6 | 19 | 19 | 19 | 22 | 22 | 22 | 19 | 19 | 19 | 20 | 20 | 20 | 8 | 8 | 8 | 6 | 6 |
| Relative Humidity (%) | 47 | 49 | 54 | 54 | 56 | 58 | 61 | 62 | 61 | 56 | 50 | 45 | 40 | 37 | 36 | 34 | 33 | 32 | 30 | 32 | 34 | 35 | 40 | 47 |
| Rain | SChc | SChc | SChc | SChc | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/18 | |||||||||||||||||||||||
| Hour (PDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°C) | 14 | 14 | 14 | 13 | 12 | 11 | 9 | 9 | 11 | 12 | 14 | 16 | 18 | 20 | 22 | 22 | 23 | 24 | 24 | 24 | 24 | 23 | 22 | 21 |
| Dewpoint (°C) | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 4 | 4 | 4 | 3 | 3 | 3 | 4 | 4 | 4 |
| Heat Index (°C) | 24 | 24 | 24 | 24 | ||||||||||||||||||||
| Surface Wind (mph) | 17 | 15 | 15 | 15 | 10 | 10 | 10 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | W | W | W | W | W | W | SW | SW | SW | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 19 | 23 | 23 | 23 | 21 | 21 | 21 | 29 | 29 | 29 | 37 | 37 | 37 | 16 | 16 | 16 | 22 | 22 | 22 | 26 | 26 | 26 | 33 | 33 |
| Precipitation Potential (%) | 6 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 6 | 6 | 6 | 6 | 1 | 1 | 1 | 1 | 1 |
| Relative Humidity (%) | 50 | 49 | 51 | 54 | 58 | 61 | 62 | 62 | 60 | 55 | 50 | 46 | 41 | 37 | 34 | 31 | 29 | 27 | 25 | 25 | 26 | 28 | 31 | 34 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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