Weather in Dundas, Illinois
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Dundas, IL
Sunday, May 17 at 2:33 AM
67
°
Partly Cloudy
Feels like
70°
Humidity
93%
Wind
4 mph
Sunrise
5:38 AM
Sunset
7:58 PM
Dundas, IL
Hour by hour · 24h
58°
9p
56°
10p
54°
11p
53°
12a
54°
1a
54°
2a
54°
3a
54°
4a
55°
5a
55°
6a
57°
7a
54°
31%
8a
52°
39%
9a
59°
25%
10a
63°
17%
11a
66°
12p
71°
1p
75°
2p
79°
3p
79°
4p
79°
5p
80°
6p
78°
7p
74°
8p
Dundas, IL
7-day forecast
- TodayMay 16Rain72%79°67°
- SundayMay 17Overcast—86°65°
- MondayMay 18Light Showers57%85°68°
- TuesdayMay 19Showers80%80°63°
- WednesdayMay 20Light Drizzle80%69°55°
- ThursdayMay 21Drizzle14%65°51°
- FridayMay 22Light Drizzle21%67°54°
Dundas, IL
Next 24 hours · Cool now
Dundas, IL
Anemometer · 24h winds · from true
From · True
ESE
120° · backing 44°
Direction
ESE
120°
Sustained
4
mph
Gust
6
mph
Peak 24h
26
avg 7
Beaufort · 2 · LIGHT 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
Dundas, IL
Air quality
44
AQI
Good
- PM 2.5
- 3.6 μg/m³
- PM 10
- 4.3 μg/m³
- NO₂
- 4.7 μg/m³
- Ozone
- 81.0 μg/m³
- UV Index
- 0.0 Low
Dundas, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:10 AM
Sunrise
5:38 AM
Daylight
14h 20m
Sunset
7:58 PM
Civil dusk
1:29 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Dundas, IL
The moon
New Moon
0% illuminated
- Moonrise
- 10:46 AM
- Moonset
- 1:26 AM
- In sign
- ♊︎ Gemini
Dundas, IL
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Dundas at a glance
- Today vs. normal: 6°F below the seasonal normal for this latitude
- Last frost: April 9 (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.