Weather in Marion, Montana
High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →
Marion, MT
Sunday, May 17 at 2:50 AM
38
°
Overcast
Feels like
31°
Humidity
67%
Wind
8 mph
Sunrise
5:57 AM
Sunset
9:12 PM
Marion, MT
Hour by hour · 24h
49°
8p
47°
9p
45°
10p
45°
11p
44°
11%
12a
43°
13%
1a
43°
11%
2a
41°
3a
41°
4a
39°
5a
38°
6a
39°
7a
42°
8a
45°
9a
47°
10a
48°
11a
48°
12p
51°
1p
52°
2p
52°
3p
51°
4p
51°
5p
49°
6p
48°
7p
Marion, MT
7-day forecast
- TodayMay 16Light Snow39%44°32°
- SundayMay 17Heavy Snow64%48°32°
- MondayMay 18Light Drizzle11%54°31°
- TuesdayMay 19Light Drizzle46%58°37°
- WednesdayMay 20Light Drizzle34%58°41°
- ThursdayMay 21Light Drizzle—66°38°
- FridayMay 22Overcast24%71°44°
Marion, MT
Next 24 hours · Cold now
Marion, MT
Anemometer · 24h winds · from true
From · True
W
277° · veering 39°
Direction
W
277°
Sustained
8
mph
Gust
14
mph
Peak 24h
18
avg 6
Beaufort · 3 · GENTLE BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
−24h−18h−12h−6hnow
Marion, MT
Air quality
40
AQI
Good
- PM 2.5
- 0.5 μg/m³
- PM 10
- 0.7 μg/m³
- NO₂
- 0.8 μg/m³
- Ozone
- 85.0 μg/m³
- UV Index
- 0.1 Low
Marion, MT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:22 AM
Sunrise
5:57 AM
Daylight
15h 15m
Sunset
9:12 PM
Civil dusk
3:50 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Marion, MT
The moon
New Moon
0% illuminated
- Moonrise
- 11:54 AM
- Moonset
- 4:00 AM
- In sign
- ♊︎ Gemini
Marion, MT
Microseason · 28 of 72
May 16–20
High country wildflowers peak
bird
Marion at a glance
- Today vs. normal: 26°F below the seasonal normal for this latitude
- Last frost: June 4 (climatological average for this latitude)
- Microseason: 28 of 72, May 16–20
- Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.
Right now in the garden
Cool-season window is open
As of May 17, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).