Weather WorldSimms, MT 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Simms Weather Forecast
Simms, MT Weather Forecast Date: 336 PM MDT Wed Oct 28 2026
Weather forecast for Simms, MT
Tonight Lo: 29°F Lo: -2°C |
Tonight... Partly cloudy. Patchy fog after midnight. Lows in the upper 20s. Southwest winds up to 10 mph. |
| Thu Hi: 40°FHi: 4°C Lo: 30°F Lo: -1°C |
Thursday... Colder. Mostly sunny. Patchy fog in the morning. Highs around 40. Northeast winds up to 10 mph. |
Fri Hi: 41°FHi: 5°C Lo: 31°F Lo: -1°C |
Friday... Cloudy in the morning then becoming partly sunny. Highs in the lower 40s. Northeast winds up to 5 mph. |
Sat Hi: 51°FHi: 11°C Lo: 35°F Lo: 2°C |
Saturday... Mostly sunny. Highs in the lower 50s. |
Sun Hi: 41°FHi: 5°C Lo: 31°F Lo: -1°C |
Sunday... Rain likely. Highs in the lower 40s. Chance of rain 70%. |
Mon Hi: 45°FHi: 7°C Lo: 31°F Lo: -1°C |
Monday... Mostly sunny. A 20% chance of rain and snow in the morning. Highs in the mid 40s. |
Tue Hi: 49°FHi: 9°C Lo: 31°F Lo: -1°C |
Tuesday... Partly cloudy. Lows in the lower 30s. Highs in the upper 40s. |
| Tue Hi: 49°FHi: 9°C Lo: 31°F Lo: -1°C |
Tuesday... Partly cloudy. Lows in the lower 30s. Highs in the upper 40s. |
Simms Radar Loop
Use the map search tool if you want to place a location marker on the radar map...