News Headlines
Current conditions at
Arrow Creek Hill I-90 MP 468.6 (MTARC)
Lat: 45.78°NLon: 108.16341°WElev: 3924.0ft.NA
-1°F
-18°C
| Humidity | 76% |
| Wind Speed | NE 5 MPH |
| Barometer | NA |
| Dewpoint | -7°F (-22°C) |
| Visibility | NA |
| Wind Chill | -12°F (-24°C) |
| Last update | 25 Jan 05:45 AM MST |
Extended Forecast for
5 Miles W Pompeys Pillar MT
Today

High: 15 °F
Cold
Tonight

Low: 3 °F
Mostly Clear
Monday

High: 41 °F
Sunny
Monday Night

Low: 22 °F
Mostly Cloudy
Tuesday

High: 45 °F
Decreasing
CloudsTuesday Night

Low: 23 °F
Mostly Clear
Wednesday

High: 47 °F
Partly Sunny
Wednesday Night

Low: 26 °F
Mostly Cloudy
Thursday

High: 48 °F
Partly Sunny
Detailed Forecast
Today
Cloudy through mid morning, then gradual clearing and cold, with a high near 15. Wind chill values as low as -5. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 3. Wind chill values as low as -15. Southwest wind 11 to 21 mph.
Monday
Sunny, with a high near 41. Wind chill values as low as -5. West southwest wind 22 to 25 mph.
Monday Night
Mostly cloudy, with a low around 22. West southwest wind 5 to 7 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 3 to 7 mph.
Tuesday Night
Mostly clear, with a low around 23. West southwest wind around 6 mph.
Wednesday
Partly sunny, with a high near 47. West southwest wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 26. West southwest wind around 6 mph.
Thursday
Partly sunny, with a high near 48. West southwest wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 27. West wind around 6 mph.
Friday
Partly sunny, with a high near 47. West southwest wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around 30. West southwest wind around 7 mph.
Saturday
Partly sunny, with a high near 53. West southwest wind 6 to 8 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
5 Miles W Pompeys Pillar MT
45.97°N 108.06°W (Elev. 2986 ft)
45.97°N 108.06°W (Elev. 2986 ft)
2:44 am MST Jan 25, 2026
6am MST Jan 25, 2026-6pm MST Jan 31, 2026


