Montana, United States of America
Montana, United States of America
Overcast
Feels like -5°C
Wind
4 km/h WNW
Humidity
85%
Pressure
1011 mb
UV Index
1
Visibility
10 km
Thursday, March 05, 2026
High
1°C
Low
-2°C
Rain Chance
70%
1°C
0°C
-0°C
-1°C
-1°C
-1°C
-2°C
Maximum Wind
14 km/h
Humidity
91%
Precipitation
15 mm
UV Index
0
Visibility
6 km
Rain Chance
70%
Snow Chance
13%
Sunrise
06:55 AM
Sunset
06:16 PM
Moonrise
09:11 PM
Moonset
07:37 AM
Moon Phase
Waning Gibbous
Moon Illumination
97%
PM2.5
5.8
μg/m³
PM10
6.6
μg/m³
NO₂
3
μg/m³
O₃
90.2
μg/m³
SO₂
1
μg/m³
CO
159.3
μg/m³
Friday, March 06, 2026
High
1°C
Low
-6°C
Rain Chance
65%
-2°C
-3°C
-3°C
-4°C
-5°C
-5°C
-4°C
-4°C
-3°C
-3°C
-2°C
-1°C
-0°C
0°C
1°C
1°C
1°C
1°C
0°C
-1°C
-1°C
-2°C
-3°C
-3°C
Maximum Wind
11 km/h
Humidity
83%
Precipitation
5 mm
UV Index
1
Visibility
7 km
Rain Chance
65%
Snow Chance
8%
Sunrise
06:53 AM
Sunset
06:18 PM
Moonrise
10:19 PM
Moonset
07:54 AM
Moon Phase
Waning Gibbous
Moon Illumination
93%
PM2.5
2.1
μg/m³
PM10
2.5
μg/m³
NO₂
2.8
μg/m³
O₃
89.9
μg/m³
SO₂
1
μg/m³
CO
167.8
μg/m³
Saturday, March 07, 2026
High
6°C
Low
-5°C
Rain Chance
0%
-3°C
-3°C
-3°C
-4°C
-4°C
-5°C
-4°C
-4°C
-3°C
-2°C
-0°C
1°C
2°C
3°C
5°C
5°C
5°C
5°C
4°C
4°C
3°C
2°C
2°C
1°C
Maximum Wind
9 km/h
Humidity
85%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:51 AM
Sunset
06:19 PM
Moonrise
11:29 PM
Moonset
08:13 AM
Moon Phase
Waning Gibbous
Moon Illumination
87%
PM2.5
2.1
μg/m³
PM10
2.5
μg/m³
NO₂
2.6
μg/m³
O₃
101
μg/m³
SO₂
0.9
μg/m³
CO
173.8
μg/m³
Sunday, March 08, 2026
High
9°C
Low
-0°C
Rain Chance
0%
1°C
1°C
1°C
0°C
-0°C
-0°C
-0°C
-0°C
0°C
2°C
4°C
6°C
7°C
8°C
9°C
9°C
9°C
8°C
6°C
5°C
3°C
3°C
3°C
2°C
Maximum Wind
30 km/h
Humidity
72%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:49 AM
Sunset
06:20 PM
Moonrise
No moonrise
Moonset
08:36 AM
Moon Phase
Waning Gibbous
Moon Illumination
80%
PM2.5
1.6
μg/m³
PM10
1.7
μg/m³
NO₂
2.3
μg/m³
O₃
88
μg/m³
SO₂
0.9
μg/m³
CO
158.4
μg/m³
Monday, March 09, 2026
High
10°C
Low
-0°C
Rain Chance
84%
1°C
1°C
2°C
2°C
1°C
1°C
1°C
1°C
2°C
3°C
5°C
7°C
8°C
9°C
9°C
9°C
8°C
7°C
6°C
6°C
5°C
3°C
1°C
0°C
Maximum Wind
36 km/h
Humidity
68%
Precipitation
3 mm
UV Index
1
Visibility
10 km
Rain Chance
84%
Snow Chance
8%
Sunrise
07:48 AM
Sunset
07:22 PM
Moonrise
01:37 AM
Moonset
10:05 AM
Moon Phase
Waning Gibbous
Moon Illumination
72%
PM2.5
2.5
μg/m³
PM10
2.8
μg/m³
NO₂
2.1
μg/m³
O₃
92.2
μg/m³
SO₂
0.9
μg/m³
CO
142.6
μg/m³
Tuesday, March 10, 2026
High
-2°C
Low
-6°C
Rain Chance
80%
-1°C
-1°C
-2°C
-2°C
-3°C
-3°C
-3°C
-3°C
-3°C
-3°C
-3°C
-3°C
-3°C
-3°C
-2°C
-2°C
-2°C
-3°C
-3°C
-4°C
-5°C
-6°C
-7°C
-8°C
Maximum Wind
32 km/h
Humidity
68%
Precipitation
3 mm
UV Index
1
Visibility
7 km
Rain Chance
80%
Snow Chance
54%
Sunrise
07:46 AM
Sunset
07:24 PM
Moonrise
02:41 AM
Moonset
10:41 AM
Moon Phase
Waning Gibbous
Moon Illumination
63%
Wednesday, March 11, 2026
High
3°C
Low
-9°C
Rain Chance
85%
-8°C
-7°C
-6°C
-6°C
-6°C
-6°C
-6°C
-6°C
-5°C
-4°C
-4°C
-3°C
-2°C
-1°C
1°C
1°C
2°C
2°C
2°C
1°C
-0°C
-1°C
-1°C
-2°C
Maximum Wind
13 km/h
Humidity
69%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
85%
Snow Chance
27%
Sunrise
07:44 AM
Sunset
07:25 PM
Moonrise
03:41 AM
Moonset
11:27 AM
Moon Phase
Last Quarter
Moon Illumination
54%
* WHAT...Snow expected. Total snow accumulations between 4 and 7 inches, with higher amounts above pass level. * WHERE...Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...From 8 PM this evening to 3 PM MST Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.
To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock.
* WHAT...Snow expected. Total snow accumulations 6 to 12 inches over the Pitchstone Plateau of southwest YNP. 3 to 6 inches in central portions of Yellowstone, and between 1 and 4 inches in Lamar Valley and Mammoth. * WHERE...Yellowstone National Park. * WHEN...From 11 PM this evening to 5 PM MST Thursday. * IMPACTS...Backcountry travel could be difficult.
Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including the official NWS forecast, high end amounts, and low end amounts, visit https://weather.gov/riw/winter. For winter road conditions from the Wyoming Department of Transportation, visit https://wyoroad.info.
* WHAT...Snow expected. Total snow accumulations between 3 and 6 inches near and at pass level with higher amounts above pass level. * WHERE...Big Belt, Bridger and Castle Mountains. * WHEN...Until 3 PM MST Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.
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.
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