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- This Saturday, June 27: Great Falls Disaster Response Expo - FREE and Family-Friendly Event, Great Falls College at MSU
- SCN26-50: Discontinuation of the State Forecast Product (SFP) for all NWS Central Region, Southern Region, and Western Region Offices: Effective June 29, 2026
- The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.
Current conditions at
LOWER TWIN (LWTM8)
Lat: 45.50871°NLon: 111.92288°WElev: 7900.0ft.NA
41°F
5°C
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
11 Miles SSW Pony MT
Today
High: 57 °F
Mostly Sunny
then Slight
Chance
T-stormsTonight

Low: 37 °F
Chance
ShowersThursday

High: 54 °F
Showers
LikelyThursday Night
Low: 40 °F
Slight Chance
T-storms then
Mostly CloudyFriday
High: 53 °F
Slight Chance
Showers then
Showers
Likely and
BreezyFriday Night
Low: 34 °F
Showers then
Rain/SnowSaturday

High: 41 °F
Snow Showers
Saturday Night
Low: 27 °F
Rain/Snow
then Snow
ShowersSunday

High: 36 °F
Snow Showers
Detailed Forecast
Today
A 20 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 57. West northwest wind 7 to 13 mph becoming north in the afternoon.
Tonight
A chance of showers and thunderstorms. Partly cloudy, with a low around 37. North northeast wind 6 to 15 mph becoming west southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Thursday
Showers and thunderstorms likely before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 54. Southwest wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 40. Southwest wind around 9 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 53. Breezy, with a southwest wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%.
Friday Night
Rain showers before 3am, then rain and snow showers. Some thunder is also possible. Low around 34. West southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
Snow showers. Some thunder is also possible. High near 41. Southwest wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow showers, becoming all snow after midnight. Some thunder is also possible. Cloudy, with a low around 27. West wind 9 to 11 mph, with gusts as high as 20 mph.
Sunday
Snow showers. Some thunder is also possible. Cloudy, with a high near 36.
Sunday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 26.
Monday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 41. Breezy.
Monday Night
Partly cloudy, with a low around 29. Breezy.
Tuesday
Sunny, with a high near 49. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
11 Miles SSW Pony MT
45.52°N 111.97°W (Elev. 9898 ft)
45.52°N 111.97°W (Elev. 9898 ft)
3:57 am MDT Jun 24, 2026
4am MDT Jun 24, 2026-6pm MDT Jun 30, 2026


