– Lat/Long: 61.38° N 141.75° W
Bona or Bona-churchill Weather Forecast
Saint Elias Mountains · United StatesIssued: 9 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
6 Bona or Bona-churchill Elevations: 6 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -10°C on Tue night, min -18°C on Wed night). Winds decreasing (gales from the SW on Tue night, moderate winds from the WSW by Thu afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri night. Extremely cold (max -17°C on Fri night, min -24°C on Mon afternoon). Winds increasing (light winds from the SSE on Sun morning, near gales from the WSW by Mon afternoon). | |||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | |  | | | |  |  | |  | |
snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | snow shwrs | some clouds | some clouds | light snow | snow shwrs | some clouds | some clouds | cloudy | cloudy | light snow | heavy snow | |
Cloud base (m) | 2750 | 2600 | 2600 | 2650 | 2650 | 2600 | 2700 | 2650 | 2600 | 2600 | 2600 | 2700 | 2950 | 2950 | 2600 | 2600 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 20 | 2 | 2 | — | — | 1 | — | — | 5 | 30 | — | — | — | — | 2 | 28 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -15 | -15 | -16 | -18 | -18 | -17 | -16 | -17 | -17 | -19 | -18 | -18 | -20 | -20 | -20 |
min °C | -15 | -15 | -16 | -18 | -18 | -18 | -18 | -16 | -17 | -19 | -19 | -18 | -20 | -20 | -20 | -21 |
chill °C | -28 | -27 | -28 | -30 | -29 | -29 | -29 | -27 | -29 | -32 | -32 | -31 | -30 | -28 | -32 | -34 |
Freezing level m | 2450 | 2100 | 2100 | 1700 | 1550 | 1800 | 1400 | 1850 | 1850 | 1750 | 1650 | 1900 | 1550 | 1700 | 1800 | 1650 |
 | — | 6:54 | — | — | 6:56 | — | — | 7:00 | — | — | 7:01 | — | — | 7:05 | — | — |
 | — | — | 7:46 | — | — | 7:43 | — | — | 7:39 | — | — | 7:37 | — | — | 7:34 | — |
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Bona or Bona-churchill Weather (Days 0-3):
The weather forecast for Bona or Bona-churchill is: A heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -10°C on Tue night, min -18°C on Wed night). Winds decreasing (gales from the SW on Tue night, moderate winds from the WSW by Thu afternoon).
Bona or Bona-churchill Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Extremely cold (max -17°C on Fri night, min -24°C on Mon afternoon). Winds increasing (light winds from the SSE on Sun morning, near gales from the WSW by Mon afternoon).
This table gives the weather forecast for Bona or Bona-churchill at the specific elevation of 4500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Bona or Bona-churchill. 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 Alaska United States.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Burwash Airport |  | ||||
Burwash A- YT | |||||
BUOY-ICYA2 | |||||
 | |||||
SHIP292 | |||||
SHIP42 | |||||
SHIP1028 | |||||
SHIP533 | |||||
SHIP1600 |
* 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.