Weather in Coulterville, Illinois
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Coulterville, IL
Sunday, May 17 at 3:50 AM
74
°
Overcast
Feels like
72°
Humidity
71%
Wind
15 mph
Sunrise
5:46 AM
Sunset
8:03 PM
Coulterville, IL
Hour by hour · 24h
60°
10p
58°
11p
58°
12a
57°
1a
56°
2a
56°
3a
56°
4a
56°
5a
56°
6a
59°
7a
62°
10%
8a
62°
10%
9a
68°
10a
71°
11a
75°
12p
77°
1p
80°
2p
81°
3p
82°
4p
81°
5p
81°
6p
79°
7p
76°
8p
75°
9p
Coulterville, IL
7-day forecast
- TodayMay 16Thunderstorm40%78°72°
- SundayMay 17Overcast—86°67°
- MondayMay 18Showers37%79°66°
- TuesdayMay 19Showers82%82°61°
- WednesdayMay 20Light Drizzle79%68°55°
- ThursdayMay 21Light Drizzle15%68°54°
- FridayMay 22Light Drizzle26%65°55°
Coulterville, IL
Next 24 hours · Cool now
Coulterville, IL
Anemometer · 24h winds · from true
From · True
S
184° · backing 14°
Direction
S
184°
Sustained
15
mph
Gust
23
mph
Peak 24h
35
avg 9
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
Coulterville, IL
Air quality
37
AQI
Good
- PM 2.5
- 4.6 μg/m³
- PM 10
- 5.2 μg/m³
- NO₂
- 3.6 μg/m³
- Ozone
- 101.0 μg/m³
- UV Index
- 0.0 Low
Coulterville, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:18 AM
Sunrise
5:46 AM
Daylight
14h 17m
Sunset
8:03 PM
Civil dusk
1:33 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Coulterville, IL
The moon
New Moon
0% illuminated
- Moonrise
- 10:54 AM
- Moonset
- 1:30 AM
- In sign
- ♊︎ Gemini
Coulterville, IL
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Coulterville at a glance
- Today vs. normal: 74°F — typical for the season
- Last frost: April 5 (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.