Weather in Chemung, Illinois
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Chemung, IL
Sunday, May 17 at 3:58 AM
69
°
Overcast
Feels like
71°
Humidity
70%
Wind
3 mph
Sunrise
5:31 AM
Sunset
8:10 PM
Chemung, IL
Hour by hour · 24h
56°
10p
57°
11p
55°
12a
54°
1a
54°
24%
2a
53°
14%
3a
53°
4a
52°
5a
54°
6a
57°
7a
58°
8a
61°
9a
63°
10a
66°
11a
69°
12p
72°
1p
74°
2p
76°
3p
77°
4p
78°
5p
77°
6p
75°
7p
72°
8p
69°
9p
Chemung, IL
7-day forecast
- TodayMay 16Rain51%82°59°
- SundayMay 17Rain33%85°65°
- MondayMay 18Heavy Rain65%77°64°
- TuesdayMay 19Showers58%72°52°
- WednesdayMay 20Overcast—59°42°
- ThursdayMay 21Overcast—61°39°
- FridayMay 22Overcast12%65°46°
Chemung, IL
Next 24 hours · Cool now
Chemung, IL
Anemometer · 24h winds · from true
From · True
S
176° · backing 12°
Direction
S
176°
Sustained
3
mph
Gust
9
mph
Peak 24h
18
avg 7
Beaufort · 1 · LIGHT AIR
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
Chemung, IL
Air quality
61
AQI
Moderate
- PM 2.5
- 4.7 μg/m³
- PM 10
- 5.8 μg/m³
- NO₂
- 10.3 μg/m³
- Ozone
- 83.0 μg/m³
- UV Index
- 0.0 Low
Chemung, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:01 AM
Sunrise
5:31 AM
Daylight
14h 39m
Sunset
8:10 PM
Civil dusk
1:43 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Chemung, IL
The moon
New Moon
0% illuminated
- Moonrise
- 10:34 AM
- Moonset
- 1:43 AM
- In sign
- ♊︎ Gemini
Chemung, IL
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Chemung at a glance
- Today vs. normal: 69°F — typical for the season
- Last frost: April 30 (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
Cool-season window is open
As of May 17, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).