Weather in Sully, Iowa
Roses Bloom Along the Shelter Rows. Day 59 of spring. Read this microseason across nine climate regions →
Sully, IA
Sunday, May 17 at 2:06 AM
71
°
Overcast
Feels like
64°
Humidity
65%
Wind
23 mph
Sunrise
5:50 AM
Sunset
8:24 PM
Sully, IA
Hour by hour · 24h
70°
9p
68°
10p
67°
11p
67°
12a
67°
1a
64°
2a
61°
3a
59°
4a
57°
5a
57°
6a
58°
7a
62°
8a
66°
9a
71°
10a
75°
11a
78°
12p
82°
1p
85°
2p
87°
3p
86°
4p
86°
5p
85°
6p
84°
7p
81°
8p
Sully, IA
7-day forecast
- TodayMay 16Thunderstorm60%82°59°
- SundayMay 17Thunderstorm60%81°62°
- MondayMay 18Showers87%82°65°
- TuesdayMay 19Showers83%64°47°
- WednesdayMay 20Overcast—60°41°
- ThursdayMay 21Overcast—64°45°
- FridayMay 22Overcast—66°53°
Sully, IA
Next 24 hours · Mild now
Sully, IA
Anemometer · 24h winds · from true
From · True
SSE
151° · backing 66°
Direction
SSE
151°
Sustained
23
mph
Gust
43
mph
Peak 24h
50
avg 11
Beaufort · 5 · FRESH 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
Sully, IA
Air quality
49
AQI
Good
- PM 2.5
- 4.3 μg/m³
- PM 10
- 5.0 μg/m³
- NO₂
- 3.6 μg/m³
- Ozone
- 83.0 μg/m³
- UV Index
- 0.0 Low
Sully, IA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:20 AM
Sunrise
5:50 AM
Daylight
14h 34m
Sunset
8:24 PM
Civil dusk
1:57 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Sully, IA
The moon
New Moon
0% illuminated
- Moonrise
- 10:54 AM
- Moonset
- 1:58 AM
- In sign
- ♉︎ Taurus
Sully, IA
Microseason · 28 of 72
May 16–20
Roses Bloom Along the Shelter Rows
plant
Sully at a glance
- Today vs. normal: 71°F — typical for the season
- Last frost: April 25 (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
Warm-season window is open
As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.