Montana, United States of America
Montana, United States of America
Partly cloudy
Feels like -1°C
Wind
7 km/h NE
Humidity
85%
Pressure
1009 mb
UV Index
0
Visibility
16 km
Sunday, April 26, 2026
High
5°C
Low
-7°C
Rain Chance
89%
3°C
3°C
3°C
4°C
5°C
5°C
4°C
3°C
-1°C
-4°C
-5°C
-7°C
Maximum Wind
10 km/h
Humidity
73%
Precipitation
0 mm
UV Index
5
Visibility
9 km
Rain Chance
89%
Snow Chance
6%
Sunrise
06:25 AM
Sunset
08:44 PM
Moonrise
03:35 PM
Moonset
04:31 AM
Moon Phase
Waxing Gibbous
Moon Illumination
70%
PM2.5
3.4
μg/m³
PM10
4.3
μg/m³
NO₂
2.5
μg/m³
O₃
92.4
μg/m³
SO₂
1
μg/m³
CO
152.8
μg/m³
Monday, April 27, 2026
High
10°C
Low
-9°C
Rain Chance
85%
-7°C
-8°C
-8°C
-8°C
-8°C
-9°C
-8°C
-5°C
-2°C
1°C
3°C
5°C
7°C
8°C
9°C
9°C
9°C
9°C
8°C
6°C
3°C
3°C
2°C
1°C
Maximum Wind
7 km/h
Humidity
73%
Precipitation
2 mm
UV Index
6
Visibility
10 km
Rain Chance
85%
Snow Chance
6%
Sunrise
06:23 AM
Sunset
08:45 PM
Moonrise
04:47 PM
Moonset
04:46 AM
Moon Phase
Waxing Gibbous
Moon Illumination
79%
PM2.5
2.4
μg/m³
PM10
2.7
μg/m³
NO₂
1.5
μg/m³
O₃
102.4
μg/m³
SO₂
0.9
μg/m³
CO
161.7
μg/m³
Tuesday, April 28, 2026
High
5°C
Low
-1°C
Rain Chance
80%
-0°C
1°C
2°C
2°C
2°C
2°C
2°C
2°C
2°C
3°C
3°C
3°C
4°C
4°C
4°C
5°C
5°C
5°C
5°C
5°C
3°C
1°C
0°C
-0°C
Maximum Wind
5 km/h
Humidity
98%
Precipitation
9 mm
UV Index
1
Visibility
5 km
Rain Chance
80%
Snow Chance
6%
Sunrise
06:21 AM
Sunset
08:46 PM
Moonrise
05:58 PM
Moonset
05:00 AM
Moon Phase
Waxing Gibbous
Moon Illumination
87%
PM2.5
5.2
μg/m³
PM10
7
μg/m³
NO₂
3.3
μg/m³
O₃
107.2
μg/m³
SO₂
1.2
μg/m³
CO
158.4
μg/m³
Wednesday, April 29, 2026
High
11°C
Low
-1°C
Rain Chance
84%
-1°C
-0°C
-0°C
-0°C
-0°C
-1°C
-0°C
2°C
3°C
5°C
6°C
8°C
9°C
9°C
9°C
10°C
10°C
10°C
11°C
9°C
5°C
4°C
3°C
1°C
Maximum Wind
5 km/h
Humidity
85%
Precipitation
1 mm
UV Index
5
Visibility
7 km
Rain Chance
84%
Snow Chance
0%
Sunrise
06:20 AM
Sunset
08:48 PM
Moonrise
07:09 PM
Moonset
05:14 AM
Moon Phase
Waxing Gibbous
Moon Illumination
93%
PM2.5
6.1
μg/m³
PM10
9.7
μg/m³
NO₂
3.4
μg/m³
O₃
100.5
μg/m³
SO₂
1.1
μg/m³
CO
151.5
μg/m³
Thursday, April 30, 2026
High
16°C
Low
-3°C
Rain Chance
0%
1°C
0°C
-1°C
-1°C
-1°C
-2°C
-1°C
2°C
5°C
7°C
10°C
11°C
13°C
14°C
15°C
15°C
16°C
16°C
14°C
11°C
8°C
7°C
5°C
4°C
Maximum Wind
5 km/h
Humidity
79%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:18 AM
Sunset
08:49 PM
Moonrise
08:20 PM
Moonset
05:30 AM
Moon Phase
Waxing Gibbous
Moon Illumination
97%
PM2.5
5.8
μg/m³
PM10
10.6
μg/m³
NO₂
6.2
μg/m³
O₃
78.8
μg/m³
SO₂
1.1
μg/m³
CO
168.1
μg/m³
Friday, May 01, 2026
High
20°C
Low
1°C
Rain Chance
69%
3°C
3°C
3°C
2°C
2°C
1°C
3°C
5°C
8°C
11°C
13°C
16°C
17°C
18°C
19°C
19°C
19°C
19°C
17°C
13°C
8°C
6°C
5°C
4°C
Maximum Wind
14 km/h
Humidity
64%
Precipitation
1 mm
UV Index
2
Visibility
10 km
Rain Chance
69%
Snow Chance
0%
Sunrise
06:16 AM
Sunset
08:51 PM
Moonrise
09:31 PM
Moonset
05:47 AM
Moon Phase
Full Moon
Moon Illumination
99%
Saturday, May 02, 2026
High
4°C
Low
2°C
Rain Chance
88%
3°C
3°C
2°C
2°C
2°C
2°C
2°C
3°C
3°C
3°C
3°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
Maximum Wind
5 km/h
Humidity
100%
Precipitation
6 mm
UV Index
1
Visibility
3 km
Rain Chance
88%
Snow Chance
0%
Sunrise
06:15 AM
Sunset
08:52 PM
Moonrise
10:41 PM
Moonset
06:09 AM
Moon Phase
Waning Gibbous
Moon Illumination
100%
* WHAT...Sub-freezing temperatures as low as 20 expected during the early mornings in the Flathead and Mission Valleys. Areas adjacent to Flathead Lake may see a range from 25 to 31 degrees. There is a 25% chance for a hard freeze, less than 25 degrees, in the colder areas including West Valley and the Mission Valley. * WHERE...Flathead/Mission Valleys. * WHEN...From midnight tonight to 8 AM MDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation. Possible damage to unprotected outdoor plumbing and irrigation systems with the hard freeze. * ADDITIONAL DETAILS...For Saturday morning, the combination of cloud cover towards the Continental Divide, and light easterly winds through the canyons could prevent the coldest temperatures from occurring. For Sunday morning, the easterly winds could be a little bit stronger and there could be a bit more cloud cover over the Flathead Valley. Additional frosts or freezes are possible through Wednesday.
Take steps now to protect tender plants from the cold.
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