– Lat/Long: 45.66° N 123.43° W
Larch Mountain (Washington County, Oregon) Weather Forecast
Northern Oregon Coast Range · United StatesIssued: 10 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
2 Larch Mountain (Washington County, Oregon) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 20mm), heaviest during Sun morning. Very mild (max 10°C on Sat afternoon, min 4°C on Sun afternoon). Winds decreasing (fresh winds from the SSW on Sat night, calm by Mon afternoon). | Days 4–6 Weather SummaryLight rain (total 9mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 4°C on Tue morning, min 0°C on Wed night). Winds decreasing (fresh winds from the WSW on Tue night, light winds from the WNW by Thu night). | |||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | | | | |  |  | | | |
some clouds | cloudy | light rain | heavy rain | mod. rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | snow shwrs | snow shwrs | some clouds | snow shwrs | |
Cloud base (m) | 6150 | 6500 | 3300 | 400 | 350 | 400 | 400 | 450 | 950 | 450 | 800 | 450 | 400 | 700 | 450 | 450 | 500 | 750 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 |
mm | — | — | 0.2 | 10 | 6 | 1.9 | 1.3 | 0.4 | 0.6 | 1.1 | 0.3 | 2 | 4 | 1.6 | — | — | — | — |
max °C | 9 | 10 | 9 | 6 | 5 | 4 | 4 | 5 | 4 | 4 | 4 | 3 | 3 | 3 | 1 | 0 | 1 | 1 |
min °C | 7 | 10 | 7 | 5 | 4 | 4 | 4 | 4 | 4 | 3 | 4 | 2 | 3 | 2 | 0 | 0 | 1 | 0 |
chill °C | 6 | 9 | 2 | 0 | 0 | -1 | 1 | 3 | 3 | 0 | 0 | -3 | -2 | -4 | -6 | -6 | -4 | -2 |
Freezing level m | 3000 | 2900 | 2800 | 2250 | 1950 | 1850 | 1750 | 1800 | 1700 | 1550 | 1550 | 1550 | 1450 | 1350 | 1100 | 1100 | 1200 | 1200 |
 | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — |
 | — | 6:13 | — | — | 6:10 | — | — | 6:09 | — | — | 6:07 | — | — | 6:06 | — | — | 6:05 | — |
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Larch Mountain (Washington County, Oregon) Weather (Days 0-3):
The weather forecast for Larch Mountain (Washington County, Oregon) is: Heavy rain (total 20mm), heaviest during Sun morning. Very mild (max 10°C on Sat afternoon, min 4°C on Sun afternoon). Winds decreasing (fresh winds from the SSW on Sat night, calm by Mon afternoon).
Larch Mountain (Washington County, Oregon) Weather (Days 3-6):
Light rain (total 9mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 4°C on Tue morning, min 0°C on Wed night). Winds decreasing (fresh winds from the WSW on Tue night, light winds from the WNW by Thu night).
This table gives the weather forecast for Larch Mountain (Washington County, Oregon) at the specific elevation of 1052 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 |
|---|---|---|---|---|---|
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BUOY-46278 | |||||
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BUOY-KLMW1 | |||||
Vancouver Airport |  | ||||
BUOY-LOPW1 | |||||
Astoria Airport | | ||||
Portland Airport | |
* 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.