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

Weather in Walkerville, Montana

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

Walkerville, MT
Sunday, May 17 at 4:02 AM
29
°
Clear
Feels like
21°
Humidity
70%
Wind
8 mph
Sunrise
5:56 AM
Sunset
8:56 PM
Walkerville, MT
Hour by hour · 24h
44°
10p
42°
11p
40°
12a
39°
1a
38°
2a
37°
3a
38°
4a
36°
5a
36°
6a
37°
7a
39°
8a
41°
9a
43°
10a
46°
11a
47°
12p
49°
1p
50°
2p
52°
3p
53°
4p
51°
5p
51°
6p
50°
7p
47°
8p
43°
9p
L 36°H 53°
Walkerville, MT
7-day forecast
  1. Today
    May 16
    Snow
    49%
    39°28°
  2. Sunday
    May 17
    Snow
    35%
    41°22°
  3. Monday
    May 18
    Light Drizzle
    11%
    47°25°
  4. Tuesday
    May 19
    Overcast
    55°31°
  5. Wednesday
    May 20
    Heavy Snow Shwrs
    42%
    46°33°
  6. Thursday
    May 21
    Overcast
    25%
    58°31°
  7. Friday
    May 22
    Overcast
    28%
    65°40°
Walkerville, MT
Anemometer · 24h winds · from true
NESW
From · True
NNW
335° · backing 34°
Direction
NNW
335°
Sustained
8
mph
Gust
14
mph
Peak 24h
26
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 26 @ 4:00p
−24h−18h−12h−6hnow
Light breeze backing 34° from the nnw.
Walkerville, MT
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
804.9
+0.2 mb in 3h · falling rapidly · 23.77 inHg
Now
804.9
mb
3h
+0.2
mb
12h
+1.0
mb
24h
+2.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 802805
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Walkerville, MT
Air quality
44
AQI
Good
PM 2.5
0.9 μg/m³
PM 10
1.3 μg/m³
NO₂
1.0 μg/m³
Ozone
89.0 μg/m³
UV Index
0.0 Low
Walkerville, MT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:22 AM
Sunrise
5:56 AM
Daylight
15h 00m
Sunset
8:56 PM
Civil dusk
3:33 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Walkerville, MT
The moon
New Moon
0% illuminated
Moonrise
11:56 AM
Moonset
3:39 AM
In sign
♊︎ Gemini
Walkerville, 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 →

Walkerville at a glance

  • Today vs. normal: 37°F below the seasonal normal for this latitude
  • Last frost: May 22 (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 Walkerville

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.