Weather in Libby, Montana
High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →
Libby, MT
Sunday, May 17 at 3:46 AM
45
°
Overcast
Feels like
38°
Humidity
53%
Wind
6 mph
Sunrise
6:00 AM
Sunset
9:17 PM
Libby, MT
Hour by hour · 24h
58°
9p
55°
10p
54°
11%
11p
53°
12a
51°
1a
52°
11%
2a
50°
10%
3a
48°
4a
45°
5a
46°
6a
45°
7a
50°
8a
53°
9a
55°
10a
56°
11a
58°
12p
59°
1p
60°
2p
57°
3p
58°
4p
59°
12%
5p
57°
6p
56°
7p
52°
18%
8p
Libby, MT
7-day forecast
- TodayMay 16Light Drizzle41%55°40°
- SundayMay 17Light Rain36%62°38°
- MondayMay 18Light Drizzle19%63°41°
- TuesdayMay 19Light Rain15%64°42°
- WednesdayMay 20Light Drizzle14%66°45°
- ThursdayMay 21Overcast18%73°43°
- FridayMay 22Overcast22%78°47°
Libby, MT
Next 24 hours · Cool now
Libby, MT
Anemometer · 24h winds · from true
From · True
NNE
027° · veering 27°
Direction
NNE
027°
Sustained
6
mph
Gust
8
mph
Peak 24h
14
avg 4
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
Libby, MT
Air quality
40
AQI
Good
- PM 2.5
- 0.6 μg/m³
- PM 10
- 0.8 μg/m³
- NO₂
- 1.6 μg/m³
- Ozone
- 81.0 μg/m³
- UV Index
- 0.0 Low
Libby, MT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:24 AM
Sunrise
6:00 AM
Daylight
15h 17m
Sunset
9:17 PM
Civil dusk
3:55 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Libby, MT
The moon
New Moon
0% illuminated
- Moonrise
- 11:55 AM
- Moonset
- 4:05 AM
- In sign
- ♊︎ Gemini
Libby, MT
Microseason · 28 of 72
May 16–20
High country wildflowers peak
bird
Libby at a glance
- Today vs. normal: 18°F below the seasonal normal for this latitude
- Last frost: June 5 (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).