– Lat/Long: 61.38° N 141.75° W
Bona or Bona-churchill Weather Forecast
Saint Elias Mountains · United StatesIssued: 9 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
6 Bona or Bona-churchill Elevations: 6 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Thu night. Extremely cold (max -20°C on Thu night, min -25°C on Fri afternoon). Winds decreasing (severe gales from the S on Thu night, calm by Sat morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue night. Extremely cold (max -18°C on Tue morning, min -23°C on Sun night). Winds increasing (light winds from the SW on Sun night, severe gales from the WSW by Tue morning). | |||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | |  | | |  |  |  |  |  | |
light snow | snow shwrs | snow shwrs | some clouds | clear | clear | clear | clear | some clouds | clear | some clouds | cloudy | mod. snow | mod. snow | light snow | heavy snow | |
Cloud base (m) | 2600 | 2600 | 2600 | 2950 | 4200 | 7250 | 2850 | 2950 | 2900 | 2600 | 2600 | 2600 | ||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 5 | 2 | 1 | — | — | — | — | — | — | — | — | — | 8 | 6 | 4 | 12 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -20 | -23 | -25 | -25 | -24 | -24 | -24 | -24 | -23 | -23 | -22 | -21 | -21 | -18 | -19 | -18 |
min °C | -22 | -24 | -25 | -25 | -25 | -24 | -24 | -24 | -23 | -23 | -23 | -22 | -22 | -19 | -19 | -19 |
chill °C | -36 | -39 | -38 | -36 | -25 | -30 | -24 | -34 | -31 | -30 | -36 | -35 | -37 | -36 | -35 | -34 |
Freezing level m | 1400 | 1150 | 1100 | 550 | 800 | 1000 | 650 | 750 | 1000 | 700 | 650 | 1000 | 1100 | 1200 | 1150 | 1150 |
 | — | 8:11 | — | — | 8:14 | — | — | 8:15 | — | — | 8:18 | — | — | 8:22 | — | — |
 | — | — | 6:12 | — | — | 6:08 | — | — | 6:06 | — | — | 6:02 | — | — | 6:00 | — |
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Bona or Bona-churchill Weather (Days 0-3):
The weather forecast for Bona or Bona-churchill is: A light covering of new snow mostly falling on Thu night. Extremely cold (max -20°C on Thu night, min -25°C on Fri afternoon). Winds decreasing (severe gales from the S on Thu night, calm by Sat morning).
Bona or Bona-churchill Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue night. Extremely cold (max -18°C on Tue morning, min -23°C on Sun night). Winds increasing (light winds from the SW on Sun night, severe gales from the WSW by Tue morning).
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 |  | ||||
 | |||||
SHIP27 | |||||
Cape Suckling Buoy | |||||
SHIP931 | |||||
SHIP2412 | |||||
SHIP3237 | |||||
SHIP2823 | |||||
SHIP2621 |
* 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.