– Lat/Long: 45.66° N 123.43° W
Larch Mountain (Washington County, Oregon) Weather Forecast
Northern Oregon Coast Range · United StatesIssued: 10 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
2 Larch Mountain (Washington County, Oregon) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 20mm), heaviest on Sun night. Mild temperatures (max 8°C on Sun night, min 6°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 23mm), heaviest during Sat morning. Mild temperatures (max 7°C on Thu morning, min 3°C on Thu morning). Wind will be generally light. | |||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  | | |  | | | |  | | | |
light rain | light rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | rain shwrs | light rain | rain shwrs | some clouds | light rain | light rain | |
Cloud base (m) | 350 | 450 | 500 | 1650 | 450 | 600 | 700 | 500 | 600 | 1800 | 800 | 400 | 900 | 500 | 750 | 500 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 5 | 4 | 0.4 | 0.9 | 1.6 | 0.3 | 3 | 1.9 | 2 | — | 0.1 | 5 | 1.9 | — | 1.2 | 3 |
max °C | 8 | 7 | 8 | 8 | 7 | 8 | 7 | 7 | 8 | 5 | 7 | 6 | 4 | 5 | 7 | 6 |
min °C | 7 | 7 | 8 | 7 | 7 | 8 | 6 | 6 | 7 | 4 | 3 | 6 | 4 | 4 | 7 | 5 |
chill °C | 5 | 6 | 8 | 6 | 6 | 5 | 3 | 3 | 4 | 2 | 1 | 4 | 3 | 2 | 5 | 2 |
Freezing level m | 1800 | 1750 | 1850 | 1700 | 1550 | 1500 | 1550 | 1550 | 1550 | 1400 | 1400 | 1400 | 1200 | 1300 | 1450 | 1300 |
 | — | 7:43 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — | 7:50 | — | — |
 | — | — | 6:09 | — | — | 6:07 | — | — | 6:06 | — | — | 6:05 | — | — | 6:02 | — |
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Larch Mountain (Washington County, Oregon) Weather (Days 0-3):
The weather forecast for Larch Mountain (Washington County, Oregon) is: Moderate rain (total 20mm), heaviest on Sun night. Mild temperatures (max 8°C on Sun night, min 6°C on Tue night). Wind will be generally light.
Larch Mountain (Washington County, Oregon) Weather (Days 3-6):
Heavy rain (total 23mm), heaviest during Sat morning. Mild temperatures (max 7°C on Thu morning, min 3°C on Thu morning). Wind will be generally light.
This table gives the weather forecast for Larch Mountain (Washington County, Oregon) at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Larch Mountain (Washington County, Oregon). To see the weather forecasts for the other elevations, use the tab navigation above the table.For a wider overview of the weather, consult the Weather Map of Oregon.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
| |||||
BUOY-46278 | |||||
 | |||||
BUOY-KLMW1 | |||||
Vancouver Airport | | ||||
BUOY-LOPW1 | |||||
PortlandInt.-Or. |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.