– 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 SummaryDrizzle on Fri night turning to light snow on Sat morning. Freeze-thaw conditions (max 12°C on Fri afternoon, min -2°C on Sat morning). Winds decreasing (fresh winds from the SW on Fri night, calm by Sun morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Sun afternoon, min -1°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 | mod. snow | snow 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 | — | — | — | — | — | 7 | 1 | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 1.3 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 11 | 9 | 10 | 12 | 9 | 1 | -1 | -1 | 2 | 4 | 2 | 1 | 2 | 0 | 0 | 2 | 2 |
min °C | 11 | 8 | 9 | 11 | 3 | -2 | -1 | -2 | -1 | 4 | 0 | 0 | 1 | 0 | -1 | 1 | 1 |
chill °C | 10 | 6 | 7 | 8 | -3 | -9 | -7 | -7 | -1 | 3 | -2 | -3 | -2 | -2 | -3 | 1 | 1 |
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: Drizzle on Fri night turning to light snow on Sat morning. Freeze-thaw conditions (max 12°C on Fri afternoon, min -2°C on Sat morning). Winds decreasing (fresh winds from the SW on Fri night, calm by Sun morning).
Sonny Boy Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 4°C on Sun afternoon, min -1°C on Tue morning). Wind will be generally light.
This table gives the weather forecast for Sonny Boy at the specific elevation of 2125 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 | |||||
SHIP3708 | |||||
SHIP2826 |
* 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.