Weather for Norris, Montana
Current Weather
Humidity: 84%
Feels Like: 3.1°F
Wind: NE 11.2 mph
Wind Gusts: 12.9 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 1 mi
UV Index: 0
Five Day Weather Forecast
Fri
H: 33°F
L: 8°F
Sat
H: 32°F
L: -2°F
Sun
H: 26°F
L: 6°F
Mon
H: 32°F
L: 4°F
Tue
H: 29°F
L: 15°F
Air Quality
Nitrogen Dioxide: 4.85 μg/m3
Sulphur Dioxide: 2.25 μg/m3
Ozone: 50 μg/m3
Astronomical
Sun Transit: 12:14 AM
Sunset: 4:46 PM
Daylight: 9 hrs 3 mins
Moon Transit: 12:00 AM
Moonset: 12:48 AM
Moon Phase: First Quarter
Moon Illumination: 57.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:13 AM - 5:43 AM
Minor Periods
12:52 AM - 2:22 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Winter Weather Advisory issued November 28 at 1:46AM MST until November 29 at 5:00AM MST by NWS Great Falls MT
Effective: Fri November 28, 2025, 1:46 AM
Expires: Fri November 28, 2025, 5:00 PM
* WHAT...Snow. Additional snow accumulations between 1 and 3 inches in the valleys with up to 6 inches in the mountains. Winds gusting as high as 35 mph. * WHERE...Portions of central, north central, and southwest Montana. * WHEN...Until 5 AM MST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Blowing snow will reduce visibility at times.
Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website.
Winter Weather Advisory issued November 28 at 8:14AM MST until November 28 at 8:00PM MST by NWS Great Falls MT
Effective: Fri November 28, 2025, 8:14 AM
Expires: Fri November 28, 2025, 8:00 PM
* WHAT...Snow expected. Total snow accumulations up to 3 inches. Winds gusting as high as 40 mph. * WHERE...Canyon Ferry Area, Gallatin and Madison County Mountains and Centennial Mountains, and Missouri Headwaters. * WHEN...From noon today to 8 PM MST this evening. * IMPACTS...Plan on slippery road conditions. Gusty north winds will lead to some drifting snow and areas of lower visibility, particularly along I-90 near Cardwell Hill.
Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. Remember, a Winter Weather Advisory means that there is at least an 80% chance of minor impacts due to winter weather conditions during the advisory period.
Winter Weather Advisory issued November 28 at 8:14AM MST until November 29 at 5:00AM MST by NWS Great Falls MT
Effective: Fri November 28, 2025, 8:14 AM
Expires: Fri November 28, 2025, 11:15 PM
* WHAT...Snow. Additional snow accumulations between 1 and 3 inches in the valleys and 3 to 6 inches in the mountains. Winds gusting as high as 35 mph. * WHERE...Portions of central, north central, and southwest Montana. * WHEN...Until 5 AM MST Saturday. * IMPACTS...Roads will be slick and hazardous with areas of low visibility.
Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. Remember, a Winter Weather Advisory means that there is at least an 80% chance of minor impacts due to winter weather conditions during the advisory period.
Weather Forecast
Average Temperature: 22.5°F
Average Humidity: 82%
Wind: 12.8 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 5.05 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 57.76 μg/m3
Astronomical
Sun Transit: 12:14 AM
Sunset: 4:46 PM
Daylight: 9 hrs 3 mins
Moon Transit: 12:00 AM
Moonset: 12:48 AM
Moon Phase: First Quarter
Moon Illumination: 57.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:13 AM - 5:43 AM
Minor Periods
12:52 AM - 2:22 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 11.8°F
Average Humidity: 66%
Wind: 6.5 mph
UV Index: 0.2
Air Quality
Nitrogen Dioxide: 4.53 μg/m3
Sulphur Dioxide: 2.18 μg/m3
Ozone: 59.92 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 4:46 PM
Daylight: 9 hrs 1 mins
Moon Transit: 7:12 PM
Moonset: 1:01 AM
Moon Phase: First Quarter
Moon Illumination: 68.7%
Best Times for Fishing or Hunting
Major Periods
6:42 PM - 9:12 PM6:42 PM - 9:12 PM
Minor Periods
1:10 PM - 2:40 PM12:31 AM - 2:01 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 16.6°F
Average Humidity: 74%
Wind: 6.5 mph
UV Index: 0.2
Air Quality
Nitrogen Dioxide: 8.61 μg/m3
Sulphur Dioxide: 1.75 μg/m3
Ozone: 77.16 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 4:45 PM
Daylight: 9 hrs mins
Moon Transit: 8:39 PM
Moonset: 2:17 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 78.6%
Best Times for Fishing or Hunting
Major Periods
4:45 AM - 7:15 AM8:09 PM - 10:39 PM
Minor Periods
1:29 PM - 2:59 PM1:47 AM - 3:17 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 14.4°F
Average Humidity: 74%
Wind: 11.6 mph
UV Index: 0.2
Air Quality
Nitrogen Dioxide: 5.06 μg/m3
Sulphur Dioxide: 1.37 μg/m3
Ozone: 79.92 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 4:45 PM
Daylight: 8 hrs 58 mins
Moon Transit: 9:30 PM
Moonset: 3:36 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 87.1%
Best Times for Fishing or Hunting
Major Periods
5:35 AM - 8:05 AM9:00 PM - 11:30 PM
Minor Periods
1:51 PM - 3:21 PM3:06 AM - 4:36 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 22.5°F
Average Humidity: 87%
Wind: 13.9 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 5.23 μg/m3
Sulphur Dioxide: 1.22 μg/m3
Ozone: 72.15 μg/m3
Astronomical
Sun Transit: 12:16 AM
Sunset: 4:44 PM
Daylight: 8 hrs 57 mins
Moon Transit: 10:27 PM
Moonset: 4:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.7%
Best Times for Fishing or Hunting
Major Periods
6:28 AM - 8:58 AM12:00 AM - 12:00 AM
Minor Periods
2:17 PM - 3:47 PM4:29 AM - 5:59 AM
Action Rating: 2 out of 5