Weather in Bull Lake, Montana
High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →
Bull Lake, MT
Sunday, May 17 at 4:11 AM
42
°
Overcast
Feels like
37°
Humidity
72%
Wind
4 mph
Sunrise
6:01 AM
Sunset
9:17 PM
Bull Lake, MT
Hour by hour · 24h
50°
13%
10p
50°
15%
11p
49°
14%
12a
49°
12%
1a
48°
12%
2a
46°
3a
45°
4a
44°
5a
43°
6a
43°
7a
47°
8a
49°
9a
51°
10a
52°
11a
54°
12p
56°
1p
52°
11%
2p
53°
22%
3p
52°
4p
54°
13%
5p
53°
6p
52°
15%
7p
47°
26%
8p
46°
28%
9p
Bull Lake, MT
7-day forecast
- TodayMay 16Drizzle50%49°40°
- SundayMay 17Light Rain38%56°37°
- MondayMay 18Light Drizzle20%60°40°
- TuesdayMay 19Light Snow Shwrs13%59°42°
- WednesdayMay 20Drizzle15%63°42°
- ThursdayMay 21Overcast18%71°44°
- FridayMay 22Overcast18%75°49°
Bull Lake, MT
Next 24 hours · Cold now
Bull Lake, MT
Anemometer · 24h winds · from true
From · True
SSE
152° · veering 24°
Direction
SSE
152°
Sustained
4
mph
Gust
6
mph
Peak 24h
17
avg 5
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
Bull Lake, MT
Air quality
38
AQI
Good
- PM 2.5
- 1.0 μg/m³
- PM 10
- 1.2 μg/m³
- NO₂
- 2.6 μg/m³
- Ozone
- 72.0 μg/m³
- UV Index
- 0.0 Low
Bull Lake, MT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:26 AM
Sunrise
6:01 AM
Daylight
15h 16m
Sunset
9:17 PM
Civil dusk
3:55 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Bull Lake, MT
The moon
New Moon
0% illuminated
- Moonrise
- 11:57 AM
- Moonset
- 4:05 AM
- In sign
- ♊︎ Gemini
Bull Lake, MT
Microseason · 28 of 72
May 16–20
High country wildflowers peak
bird
Bull Lake at a glance
- Today vs. normal: 21°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).