Weather in Onawa, Iowa
Roses Bloom Along the Shelter Rows. Day 59 of spring. Read this microseason across nine climate regions →
Onawa, IA
Sunday, May 17 at 1:03 AM
78
°
Overcast
Feels like
69°
Humidity
25%
Wind
15 mph
Sunrise
6:02 AM
Sunset
8:39 PM
Onawa, IA
Hour by hour · 24h
80°
8p
76°
9p
73°
10p
71°
11p
69°
12a
67°
1a
63°
2a
61°
3a
59°
4a
56°
5a
55°
6a
57°
7a
64°
8a
70°
9a
76°
10a
81°
11a
84°
12p
88°
1p
91°
2p
93°
3p
94°
4p
93°
5p
93°
6p
88°
12%
7p
Onawa, IA
7-day forecast
- TodayMay 16Overcast13%84°53°
- SundayMay 17Thunderstorm67%86°61°
- MondayMay 18Light Showers92%65°54°
- TuesdayMay 19Rain92%60°45°
- WednesdayMay 20Overcast—64°41°
- ThursdayMay 21Overcast—67°48°
- FridayMay 22Heavy Drizzle18%63°55°
Onawa, IA
Next 24 hours · Mild now
Onawa, IA
Anemometer · 24h winds · from true
From · True
NE
052° · backing 9°
Direction
NE
052°
Sustained
15
mph
Gust
29
mph
Peak 24h
41
avg 13
Beaufort · 4 · MOD 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
Onawa, IA
Air quality
57
AQI
Moderate
- PM 2.5
- 4.3 μg/m³
- PM 10
- 5.5 μg/m³
- NO₂
- 1.7 μg/m³
- Ozone
- 109.0 μg/m³
- UV Index
- 0.1 Low
Onawa, IA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:32 AM
Sunrise
6:02 AM
Daylight
14h 37m
Sunset
8:39 PM
Civil dusk
2:12 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Onawa, IA
The moon
New Moon
0% illuminated
- Moonrise
- 11:06 AM
- Moonset
- 2:12 AM
- In sign
- ♉︎ Taurus
Onawa, IA
Microseason · 28 of 72
May 16–20
Roses Bloom Along the Shelter Rows
plant
Onawa at a glance
- Today vs. normal: 8°F above the seasonal normal for this latitude
- Last frost: April 28 (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).