Weather in St. Regis, Montana
High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →
St. Regis, MT
Sunday, May 17 at 1:46 AM
46
°
Overcast
Feels like
40°
Humidity
53%
Wind
7 mph
Sunrise
6:02 AM
Sunset
9:11 PM
St. Regis, MT
Hour by hour · 24h
58°
7p
56°
8p
53°
9p
50°
10p
50°
11p
47°
13%
12a
46°
19%
1a
45°
18%
2a
45°
12%
3a
44°
4a
43°
5a
43°
6a
44°
7a
48°
8a
50°
9a
51°
10a
54°
11a
54°
12p
56°
1p
57°
2p
59°
3p
58°
4p
59°
5p
57°
6p
St. Regis, MT
7-day forecast
- TodayMay 16Light Rain59%48°39°
- SundayMay 17Heavy Drizzle41%55°37°
- MondayMay 18Drizzle17%59°36°
- TuesdayMay 19Light Drizzle35%62°42°
- WednesdayMay 20Drizzle29%62°41°
- ThursdayMay 21Overcast11%72°44°
- FridayMay 22Overcast16%77°48°
St. Regis, MT
Next 24 hours · Cool now
St. Regis, MT
Anemometer · 24h winds · from true
From · True
W
260° · backing 124°
Direction
W
260°
Sustained
7
mph
Gust
13
mph
Peak 24h
22
avg 5
Beaufort · 2 · LIGHT 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
St. Regis, MT
Air quality
41
AQI
Good
- PM 2.5
- 1.5 μg/m³
- PM 10
- 1.9 μg/m³
- NO₂
- 0.6 μg/m³
- Ozone
- 88.0 μg/m³
- UV Index
- 0.5 Low
St. Regis, MT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:27 AM
Sunrise
6:02 AM
Daylight
15h 09m
Sunset
9:11 PM
Civil dusk
3:48 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
St. Regis, MT
The moon
New Moon
0% illuminated
- Moonrise
- 11:59 AM
- Moonset
- 3:57 AM
- In sign
- ♉︎ Taurus
St. Regis, MT
Microseason · 28 of 72
May 16–20
High country wildflowers peak
bird
St. Regis at a glance
- Today vs. normal: 18°F below the seasonal normal for this latitude
- Last frost: May 30 (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).