– Lat/Long: 48.39° N 121.16° W
Sonny Boy Weather Forecast
Cascade Range · United StatesIssued: 4 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
3 Sonny Boy Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm) at first, then becoming colder with a dusting of snow on Sat morning. Very mild (max 17°C on Fri afternoon, min 1°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Mild temperatures (max 7°C on Sun afternoon, min 2°C on Tue morning). Wind will be generally light. | ||||||||||||||||
Thu 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  | |  | |  |  | | | | | | |
clear | clear | clear | clear | rain shwrs | light snow | rain shwrs | clear | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | clear | clear | clear | |
Cloud base (m) | 8250 | 5800 | 750 | 1550 | 1700 | 6950 | 4400 | 3450 | 3000 | 2350 | 2350 | 2650 | 9000 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 1.3 | 4 | 1.4 | — | — | — | — | — | — | — | — | — | — |
max °C | 14 | 12 | 14 | 17 | 13 | 5 | 3 | 1 | 4 | 7 | 5 | 5 | 6 | 4 | 5 | 6 | 4 |
min °C | 14 | 10 | 12 | 15 | 5 | 2 | 3 | 1 | 1 | 7 | 3 | 3 | 5 | 3 | 2 | 6 | 4 |
chill °C | 13 | 8 | 12 | 15 | 3 | -2 | 0 | 0 | 1 | 7 | 3 | 3 | 4 | 3 | 2 | 5 | 4 |
Freezing level m | 3950 | 3800 | 3800 | 3600 | 2900 | 1800 | 1950 | 1700 | 2550 | 2750 | 2450 | 2250 | 2250 | 2150 | 2200 | 2300 | 2400 |
 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — | 7:31 | — | — |
 | 6:15 | — | — | 6:14 | — | — | 6:12 | — | — | 6:09 | — | — | 6:07 | — | — | 6:06 | — |
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Sonny Boy Weather (Days 0-3):
The weather forecast for Sonny Boy is: Light rain (total 6mm) at first, then becoming colder with a dusting of snow on Sat morning. Very mild (max 17°C on Fri afternoon, min 1°C on Sat night). Wind will be generally light.
Sonny Boy Weather (Days 3-6):
Mostly dry. Mild temperatures (max 7°C on Sun afternoon, min 2°C on Tue morning). Wind will be generally light.
This table gives the weather forecast for Sonny Boy at the specific elevation of 1500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Sonny Boy. 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 Washington.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Winthrop Airport (Washington) |  | ||||
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BUOY-PBFW1 | |||||
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SHIP5897 | |||||
SHIP3730 | |||||
SHIP7908 |
* 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.