Current conditions at
Arrow Creek Hill I-90 MP 468.6 (MTARC)
Lat: 45.78°NLon: 108.16341°WElev: 3924.0ft.NA
29°F
-2°C
| Humidity | 72% |
| Wind Speed | W 9 MPH |
| Barometer | NA |
| Dewpoint | 21°F (-6°C) |
| Visibility | NA |
| Wind Chill | 21°F (-6°C) |
| Last update | 18 Apr 06:01 AM MDT |
Extended Forecast for
5 Miles W Pompeys Pillar MT
Today
High: 62 °F
Sunny
Tonight
Low: 31 °F
Mostly Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 41 °F
Partly Cloudy
Monday
High: 81 °F
Mostly Sunny
Monday Night
Low: 45 °F
Partly Cloudy
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 52 °F
Partly Cloudy
Wednesday
High: 80 °F
Partly Sunny
then Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 62. West wind 6 to 14 mph.
Tonight
Mostly clear, with a low around 31. West northwest wind 5 to 9 mph becoming calm in the evening.
Sunday
Sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 41. South southeast wind around 5 mph.
Monday
Mostly sunny, with a high near 81. West southwest wind around 7 mph.
Monday Night
Partly cloudy, with a low around 45. West northwest wind around 6 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 89. West southwest wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 52. South wind around 6 mph becoming light and variable after midnight.
Wednesday
A 30 percent chance of showers after noon. Partly sunny, with a high near 80. Light southwest wind becoming west 8 to 13 mph in the morning.
Wednesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 41. West northwest wind around 15 mph. Chance of precipitation is 70%.
Thursday
Rain and snow showers. High near 52. Northwest wind 15 to 21 mph. Chance of precipitation is 80%.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29. North northwest wind 8 to 16 mph. Chance of precipitation is 40%.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 53. Northwest wind 6 to 10 mph. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
12:38 am MDT Apr 18, 2026
6am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
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