Weather in White Haven, Montana
High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →
White Haven, MT
Sunday, May 17 at 5:23 AM
42
°
Mostly Clear
Feels like
37°
Humidity
53%
Wind
1 mph
Sunrise
6:00 AM
Sunset
9:16 PM
White Haven, MT
Hour by hour · 24h
53°
13%
11p
53°
12a
52°
1a
51°
2a
48°
3a
47°
4a
45°
5a
45°
6a
45°
7a
50°
8a
53°
9a
55°
10a
56°
11a
57°
12p
59°
1p
59°
2p
57°
3p
59°
4p
59°
11%
5p
56°
6p
55°
7p
52°
16%
8p
50°
16%
9p
50°
12%
10p
White Haven, MT
7-day forecast
- TodayMay 16Overcast35%55°40°
- SundayMay 17Rain30%61°38°
- MondayMay 18Drizzle18%62°40°
- TuesdayMay 19Light Rain13%63°44°
- WednesdayMay 20Light Drizzle14%66°45°
- ThursdayMay 21Overcast18%73°43°
- FridayMay 22Overcast22%77°49°
White Haven, MT
Next 24 hours · Cool now
White Haven, MT
Anemometer · 24h winds · from true
From · True
SE
135° · backing 97°
Direction
SE
135°
Sustained
1
mph
Gust
3
mph
Peak 24h
15
avg 4
Beaufort · 1 · LIGHT AIR
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
White Haven, MT
Air quality
39
AQI
Good
- PM 2.5
- 0.9 μg/m³
- PM 10
- 1.1 μg/m³
- NO₂
- 4.0 μg/m³
- Ozone
- 73.0 μg/m³
- UV Index
- 0.0 Low
White Haven, 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 16m
Sunset
9:16 PM
Civil dusk
3:55 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
White Haven, MT
The moon
New Moon
0% illuminated
- Moonrise
- 11:56 AM
- Moonset
- 4:04 AM
- In sign
- ♊︎ Gemini
White Haven, MT
Microseason · 28 of 72
May 16–20
High country wildflowers peak
bird
White Haven at a glance
- Today vs. normal: 21°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).