Weather in Roscoe, Montana
High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →
Roscoe, MT
Sunday, May 17 at 4:55 AM
40
°
Overcast
Feels like
30°
Humidity
75%
Wind
15 mph
Sunrise
5:46 AM
Sunset
8:42 PM
Roscoe, MT
Hour by hour · 24h
52°
10p
51°
11p
49°
12a
49°
1a
49°
2a
47°
3a
45°
4a
43°
5a
42°
6a
45°
7a
50°
8a
56°
9a
57°
10a
58°
11a
58°
12p
61°
1p
64°
2p
64°
3p
62°
4p
62°
5p
59°
6p
57°
7p
54°
8p
49°
9p
Roscoe, MT
7-day forecast
- TodayMay 16Light Drizzle21%62°40°
- SundayMay 17Overcast24%49°33°
- MondayMay 18Snow47%45°32°
- TuesdayMay 19Overcast24%56°31°
- WednesdayMay 20Showers50%49°40°
- ThursdayMay 21Light Rain43%58°40°
- FridayMay 22Overcast45%66°43°
Roscoe, MT
Next 24 hours · Cool now
Roscoe, MT
Anemometer · 24h winds · from true
From · True
NNW
332° · veering 147°
Direction
NNW
332°
Sustained
15
mph
Gust
24
mph
Peak 24h
27
avg 10
Beaufort · 4 · MOD 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
Roscoe, MT
Air quality
50
AQI
Good
- PM 2.5
- 5.5 μg/m³
- PM 10
- 13.8 μg/m³
- NO₂
- 0.9 μg/m³
- Ozone
- 88.0 μg/m³
- UV Index
- 0.0 Low
Roscoe, MT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:13 AM
Sunrise
5:46 AM
Daylight
14h 56m
Sunset
8:42 PM
Civil dusk
3:18 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Roscoe, MT
The moon
New Moon
0% illuminated
- Moonrise
- 11:47 AM
- Moonset
- 3:23 AM
- In sign
- ♊︎ Gemini
Roscoe, MT
Microseason · 28 of 72
May 16–20
High country wildflowers peak
bird
Roscoe at a glance
- Today vs. normal: 26°F below the seasonal normal for this latitude
- Last frost: May 18 (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).