– Lat/Long: 48.78° N 113.73° W
Mount Grinnell Weather Forecast
Lewis Range · United StatesIssued: 5 pm Thu 05 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 05 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Grinnell Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Sat night, min -7°C on Thu afternoon). Winds increasing (strong winds from the WSW on Thu afternoon, stormy winds from the WSW by Fri afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 4°C on Wed morning, min -9°C on Sun night). Winds decreasing (gales from the WSW on Sun night, moderate winds from the W by Mon morning). | ||||||||||||||||
Thu 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | |  | | | | | | | |
light snow | some clouds | some clouds | clear | some clouds | cloudy | some clouds | some clouds | light snow | light snow | snow shwrs | clear | clear | some clouds | clear | clear | some clouds | |
Cloud base (m) | 1900 | 1900 | 1900 | 2050 | 2600 | 2400 | 8500 | 2150 | 1950 | 1900 | 1950 | 1950 | 2400 | 2050 | 5650 | 2300 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | — | — | — | — | — | — | — | 1 | 2 | 4 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -1 | -1 | 0 | 1 | -1 | 1 | 2 | -5 | -7 | -4 | -2 | 0 | -1 | 0 | 0 | 1 |
min °C | -7 | -5 | -2 | -1 | -1 | -2 | 1 | 0 | -7 | -7 | -9 | -3 | -1 | -4 | -2 | 0 | 1 |
chill °C | -18 | -15 | -12 | -12 | -12 | -12 | -7 | -10 | -19 | -19 | -21 | -11 | -7 | -13 | -11 | -9 | -7 |
Freezing level m | 1550 | 1400 | 1850 | 2350 | 2500 | 2550 | 3100 | 3250 | 1800 | 1650 | 1250 | 1650 | 1400 | 1400 | 2550 | 3100 | 3350 |
 | — | — | 7:28 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — |
 | 5:07 | — | — | 5:06 | — | — | 5:05 | — | — | 5:02 | — | — | 5:01 | — | — | 5:00 | — |
Loading...
Mount Grinnell Weather (Days 0-3):
The weather forecast for Mount Grinnell is: A dusting of new snow. Freeze-thaw conditions (max 2°C on Sat night, min -7°C on Thu afternoon). Winds increasing (strong winds from the WSW on Thu afternoon, stormy winds from the WSW by Fri afternoon).
Mount Grinnell Weather (Days 3-6):
A light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 4°C on Wed morning, min -9°C on Sun night). Winds decreasing (gales from the WSW on Sun night, moderate winds from the W by Mon morning).
This table gives the weather forecast for Mount Grinnell at the specific elevation of 2698 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Grinnell. 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 Montana.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Carway-Alta | |||||
 | |||||
WatertonParkGate- Alta | |||||
Bullhorn Headwaters- Alta | |||||
Cardston- Alta | |||||
| |||||
Bullhorn Coulee Reservoir- Alta | |||||
Glenwood- Alta |
* 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.
Mount Grinnell Photos
View all
Lewis Range photos (3) |
Rocky Mountains (USA) photos (303) |
photos from mountains in United States (3071) |
all photos
Upload new photo
Upload new photoMount Grinnell