Current conditions at
Arrow Creek Hill I-90 MP 468.6 (MTARC)
Lat: 45.78°NLon: 108.16341°WElev: 3924.0ft.NA
45°F
7°C
| Humidity | 28% |
| Wind Speed | SW 5 MPH |
| Barometer | NA |
| Dewpoint | 14°F (-10°C) |
| Visibility | NA |
| Wind Chill | 42°F (6°C) |
| Last update | 01 May 02:15 AM MDT |
Extended Forecast for
3 Miles W Pompeys Pillar MT
Overnight
Low: 32 °F
Partly Cloudy
Friday
High: 73 °F
Sunny
Friday Night
Low: 40 °F
Mostly Clear
Saturday
High: 75 °F
Mostly Sunny
Saturday Night
Low: 46 °F
Chance
ShowersSunday
High: 74 °F
Slight Chance
ShowersSunday Night
Low: 45 °F
Partly Cloudy
Monday
High: 67 °F
Chance
ShowersMonday Night
Low: 40 °F
Slight Chance
Showers
Detailed Forecast
Overnight
Partly cloudy, with a low around 32. Light west southwest wind.
Friday
Sunny, with a high near 73. West southwest wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 40. West southwest wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 75. West wind 5 to 10 mph becoming north in the afternoon.
Saturday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 46. North northeast wind 5 to 10 mph becoming light northeast after midnight.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 74. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 45. North wind 5 to 8 mph becoming light and variable in the evening.
Monday
A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 67. North wind 6 to 16 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40. North wind 8 to 13 mph becoming light north northeast after midnight.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 61. Light north northwest wind becoming north 8 to 13 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 37. North wind 6 to 11 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 70. Calm wind becoming north northwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 44. North wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 80. Light and variable wind becoming northwest 6 to 11 mph in the morning.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles W Pompeys Pillar MT
46°N 108°W (Elev. 2844 ft)
46°N 108°W (Elev. 2844 ft)
2:02 am MDT May 1, 2026
2am MDT May 1, 2026-6pm MDT May 7, 2026
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