Weather in Arco, Minnesota
Roses Bloom Along the Shelter Rows. Day 59 of spring. Read this microseason across nine climate regions →
Arco, MN
Sunday, May 17 at 3:44 AM
60
°
Mostly Clear
Feels like
52°
Humidity
32%
Wind
11 mph
Sunrise
5:56 AM
Sunset
8:46 PM
Arco, MN
Hour by hour · 24h
67°
10p
64°
11p
62°
12a
59°
1a
57°
2a
54°
3a
53°
4a
52°
5a
52°
6a
55°
7a
63°
8a
71°
9a
75°
10a
78°
11a
81°
12p
82°
1p
83°
2p
84°
3p
84°
4p
83°
5p
83°
6p
80°
7p
76°
8p
71°
9p
Arco, MN
7-day forecast
- TodayMay 16Overcast—76°48°
- SundayMay 17Heavy Rain51%76°50°
- MondayMay 18Light Rain74%60°44°
- TuesdayMay 19Light Drizzle74%49°40°
- WednesdayMay 20Overcast—63°37°
- ThursdayMay 21Overcast14%65°46°
- FridayMay 22Light Drizzle16%63°53°
Arco, MN
Next 24 hours · Mild now
Arco, MN
Anemometer · 24h winds · from true
From · True
NE
038° · veering 105°
Direction
NE
038°
Sustained
11
mph
Gust
18
mph
Peak 24h
29
avg 8
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
−24h−18h−12h−6hnow
Arco, MN
Air quality
49
AQI
Good
- PM 2.5
- 4.6 μg/m³
- PM 10
- 5.2 μg/m³
- NO₂
- 2.1 μg/m³
- Ozone
- 83.0 μg/m³
- UV Index
- 0.0 Low
Arco, MN
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:24 AM
Sunrise
5:56 AM
Daylight
14h 50m
Sunset
8:46 PM
Civil dusk
2:20 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Arco, MN
The moon
New Moon
0% illuminated
- Moonrise
- 10:56 AM
- Moonset
- 2:22 AM
- In sign
- ♊︎ Gemini
Arco, MN
Microseason · 28 of 72
May 16–20
Roses Bloom Along the Shelter Rows
plant
Arco at a glance
- Today vs. normal: 7°F below the seasonal normal for this latitude
- Last frost: May 12 (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).