Weather in Windsor, Illinois
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Windsor, IL
Sunday, May 17 at 3:52 AM
63
°
Clear
Feels like
64°
Humidity
94%
Wind
8 mph
Sunrise
5:39 AM
Sunset
8:02 PM
Windsor, IL
Hour by hour · 24h
56°
10p
55°
11p
54°
12a
54°
1a
54°
2a
53°
3a
53°
4a
53°
5a
53°
37%
6a
52°
67%
7a
51°
57%
8a
52°
61%
9a
56°
25%
10a
59°
11a
61°
12p
64°
1p
67°
2p
70°
3p
73°
4p
74°
5p
74°
6p
72°
7p
69°
8p
67°
9p
Windsor, IL
7-day forecast
- TodayMay 16Light Drizzle61%71°63°
- SundayMay 17Overcast—84°63°
- MondayMay 18Light Showers59%81°67°
- TuesdayMay 19Light Showers83%80°59°
- WednesdayMay 20Overcast74%67°52°
- ThursdayMay 21Overcast—67°49°
- FridayMay 22Drizzle17%61°53°
Windsor, IL
Next 24 hours · Cool now
Windsor, IL
Anemometer · 24h winds · from true
From · True
SE
135° · backing 55°
Direction
SE
135°
Sustained
8
mph
Gust
13
mph
Peak 24h
26
avg 10
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
Windsor, IL
Air quality
42
AQI
Good
- PM 2.5
- 5.6 μg/m³
- PM 10
- 6.1 μg/m³
- NO₂
- 7.1 μg/m³
- Ozone
- 68.0 μg/m³
- UV Index
- 0.0 Low
Windsor, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:10 AM
Sunrise
5:39 AM
Daylight
14h 23m
Sunset
8:02 PM
Civil dusk
1:33 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Windsor, IL
The moon
New Moon
0% illuminated
- Moonrise
- 10:46 AM
- Moonset
- 1:31 AM
- In sign
- ♊︎ Gemini
Windsor, IL
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Windsor at a glance
- Today vs. normal: 9°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.