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Olfert Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT |
 | |  |  |  | |  |  | | | | |
| Patchy Fog | Patchy Fog | Clearing | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of Rain | Rain and Snow | Mostly Cloudy | Mostly Cloudy | Snow and Rain | Snow and Rain |
| Lo: 31°FLo: -1°C | Hi: 55°FHi: 13°C | Lo: 31°FLo: -1°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 51°FHi: 11°C | Lo: 31°FLo: -1°C | Hi: 40°FHi: 4°C | Hi: 40°FHi: 4°C Lo: 25°FLo: -4°C | Hi: 40°FHi: 4°C Lo: 25°FLo: -4°C | Hi: 39°FHi: 4°C Lo: 21°FLo: -6°C | Hi: 39°FHi: 4°C Lo: 21°FLo: -6°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1151 PM MST Sat Nov 14 2026 
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Issued: 1037 PM MST Sat Nov 14 2026
Key Messages
- Fog and low stratus will return in varying degrees overnight in some areas of northeast Montana and linger into Sunday morning.
- Warmer than average temperatures will persist through Tuesday.
- An approaching upper-level trough will bring a cold front through the area Tuesday night with rain mixed at times with snow between Tuesday afternoon and Wednesday.
Discussion
... A low level inversion will trap low level moisture near the surface again tonight with areas of low clouds and fog expe...