Weather in Mapleton, Illinois
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Mapleton, IL
Sunday, May 17 at 3:44 AM
69
°
Overcast
Feels like
70°
Humidity
80%
Wind
8 mph
Sunrise
5:40 AM
Sunset
8:09 PM
Mapleton, IL
Hour by hour · 24h
61°
10p
61°
11p
60°
12a
60°
1a
58°
2a
58°
3a
60°
21%
4a
53°
85%
5a
53°
79%
6a
53°
33%
7a
53°
8a
56°
9a
61°
10a
65°
11a
68°
12p
70°
1p
74°
2p
77°
3p
77°
4p
77°
5p
78°
6p
77°
7p
74°
8p
72°
9p
Mapleton, IL
7-day forecast
- TodayMay 16Drizzle28%79°63°
- SundayMay 17Overcast28%87°64°
- MondayMay 18Light Showers73%77°67°
- TuesdayMay 19Showers60%74°57°
- WednesdayMay 20Overcast13%64°46°
- ThursdayMay 21Overcast—65°46°
- FridayMay 22Overcast11%61°54°
Mapleton, IL
Next 24 hours · Cool now
Mapleton, IL
Anemometer · 24h winds · from true
From · True
SSE
153° · backing 92°
Direction
SSE
153°
Sustained
8
mph
Gust
21
mph
Peak 24h
30
avg 8
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
Mapleton, IL
Air quality
44
AQI
Good
- PM 2.5
- 6.9 μg/m³
- PM 10
- 7.8 μg/m³
- NO₂
- 10.1 μg/m³
- Ozone
- 65.0 μg/m³
- UV Index
- 0.0 Low
Mapleton, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:11 AM
Sunrise
5:40 AM
Daylight
14h 29m
Sunset
8:09 PM
Civil dusk
1:41 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Mapleton, IL
The moon
New Moon
0% illuminated
- Moonrise
- 10:46 AM
- Moonset
- 1:40 AM
- In sign
- ♊︎ Gemini
Mapleton, IL
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Mapleton at a glance
- Today vs. normal: 69°F — typical for the season
- Last frost: April 19 (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.