Hazardous Weather Conditions
Current conditions at
HARLEM (HRLM)
Lat: 48.54333°NLon: 108.83472°WElev: 2358.0ft.NA
37°F
3°C
| Humidity | 84% |
| Wind Speed | NW 20 MPH |
| Barometer | NA |
| Dewpoint | 33°F (1°C) |
| Visibility | NA |
| Wind Chill | 27°F (-3°C) |
| Last update | 23 Apr 05:00 AM MDT |
Extended Forecast for
Chinook MT
High Wind Warning April 23, 06:30am until April 23, 06:00pm
NOW until 6:00pm Thu
High Wind Warning
Today
High: 45 °F
Windy. Chance
Rain/Snow
then Mostly
CloudyTonight
Low: 23 °F
Mostly Cloudy
and Blustery
then Slight
Chance SnowFriday

High: 37 °F
Snow Showers
Likely and
WindyFriday Night
Low: 21 °F
Chance Snow
Showers and
Blustery then
Slight Chance
SnowSaturday

High: 39 °F
Chance Snow
Saturday Night

Low: 18 °F
Mostly Cloudy
Sunday
High: 43 °F
Partly Sunny
then Slight
Chance SnowSunday Night

Low: 21 °F
Mostly Cloudy
Detailed Forecast
Today
A chance of rain and snow before 7am, then a chance of snow between 7am and noon. Mostly cloudy, with a high near 45. Windy, with a northwest wind 29 to 33 mph, with gusts as high as 47 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
A 20 percent chance of snow after 4am. Mostly cloudy, with a low around 23. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 34 mph.
Friday
A chance of snow before noon, then snow showers likely after noon. Mostly cloudy, with a high near 37. Windy, with a west northwest wind 23 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow showers before 9pm, then a chance of snow, mainly between 9pm and midnight. Mostly cloudy, with a low around 21. Blustery, with a west northwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 39. West northwest wind 14 to 17 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 18. West wind 5 to 14 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of snow after noon. Partly sunny, with a high near 43. West northwest wind 3 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 21. North wind 5 to 7 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST
Point Forecast:
Chinook MT
48.6°N 109.23°W (Elev. 2408 ft)
48.6°N 109.23°W (Elev. 2408 ft)
5:17 am MDT Apr 23, 2026
6am MDT Apr 23, 2026-6pm MDT Apr 29, 2026



