Weather in Vermilion, Illinois
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Vermilion, IL
Sunday, May 17 at 1:40 AM
65
°
Overcast
Feels like
62°
Humidity
92%
Wind
19 mph
Sunrise
5:34 AM
Sunset
7:58 PM
Vermilion, IL
Hour by hour · 24h
61°
8p
57°
9p
54°
10p
53°
11p
51°
12a
50°
1a
50°
2a
50°
3a
50°
4a
51°
5a
50°
6a
53°
27%
7a
50°
63%
8a
51°
78%
9a
55°
39%
10a
56°
11%
11a
59°
12p
62°
1p
65°
2p
68°
3p
70°
4p
72°
5p
73°
6p
71°
7p
Vermilion, IL
7-day forecast
- TodayMay 16Light Showers80%76°61°
- SundayMay 17Overcast10%84°61°
- MondayMay 18Showers79%81°63°
- TuesdayMay 19Showers84%79°61°
- WednesdayMay 20Overcast84%65°50°
- ThursdayMay 21Light Drizzle12%64°48°
- FridayMay 22Light Drizzle18%62°52°
Vermilion, IL
Next 24 hours · Cool now
Vermilion, IL
Anemometer · 24h winds · from true
From · True
SSW
208° · veering 60°
Direction
SSW
208°
Sustained
19
mph
Gust
33
mph
Peak 24h
33
avg 9
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
Vermilion, IL
Air quality
40
AQI
Good
- PM 2.5
- 6.4 μg/m³
- PM 10
- 7.4 μg/m³
- NO₂
- 5.2 μg/m³
- Ozone
- 80.0 μg/m³
- UV Index
- 0.0 Low
Vermilion, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:06 AM
Sunrise
5:34 AM
Daylight
14h 24m
Sunset
7:58 PM
Civil dusk
1:30 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Vermilion, IL
The moon
New Moon
0% illuminated
- Moonrise
- 10:41 AM
- Moonset
- 1:27 AM
- In sign
- ♉︎ Taurus
Vermilion, IL
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Vermilion at a glance
- Today vs. normal: 7°F below the seasonal normal for this latitude
- Last frost: April 13 (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.