Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Bainville, Montana

High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →

Bainville, MT
Sunday, May 17 at 3:47 AM
54
°
Overcast
Feels like
46°
Humidity
39%
Wind
11 mph
Sunrise
5:15 AM
Sunset
8:30 PM
Bainville, MT
Hour by hour · 24h
62°
9p
59°
10p
58°
11p
56°
12a
53°
1a
53°
2a
52°
3a
50°
4a
49°
5a
49°
6a
53°
7a
56°
8a
60°
9a
63°
10a
65°
11a
65°
12p
65°
1p
66°
2p
68°
3p
65°
4p
63°
5p
63°
6p
60°
7p
56°
8p
L 49°H 68°
Bainville, MT
7-day forecast
  1. Today
    May 16
    Overcast
    10%
    64°34°
  2. Sunday
    May 17
    Heavy Drizzle
    34%
    54°43°
  3. Monday
    May 18
    Light Rain
    12%
    44°39°
  4. Tuesday
    May 19
    Overcast
    61°36°
  5. Wednesday
    May 20
    Light Drizzle
    11%
    74°46°
  6. Thursday
    May 21
    Heavy Drizzle
    12%
    67°49°
  7. Friday
    May 22
    Overcast
    24%
    74°47°
Bainville, MT
Anemometer · 24h winds · from true
NESW
From · True
ESE
106° · veering 141°
Direction
ESE
106°
Sustained
11
mph
Gust
28
mph
Peak 24h
34
avg 11
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
avg 11 · pk 34 @ 11:00p
−24h−18h−12h−6hnow
Light breeze veering 141° from the ese.
Bainville, MT
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
938.3
+0.3 mb in 3h · steady · 27.71 inHg
Now
938.3
mb
3h
+0.3
mb
12h
-4.6
mb
24h
-3.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 937944
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Bainville, MT
Air quality
42
AQI
Good
PM 2.5
3.0 μg/m³
PM 10
3.4 μg/m³
NO₂
1.2 μg/m³
Ozone
85.0 μg/m³
UV Index
0.0 Low
Bainville, MT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:40 AM
Sunrise
5:15 AM
Daylight
15h 15m
Sunset
8:30 PM
Civil dusk
3:08 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Bainville, MT
The moon
New Moon
0% illuminated
Moonrise
11:10 AM
Moonset
3:15 AM
In sign
♊︎ Gemini
Bainville, MT
Microseason · 28 of 72
May 16–20

High country wildflowers peak

bird
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Bainville at a glance

  • Today vs. normal: 10°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).

ZIP codes in Bainville

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.