Weather in Northfield, Illinois
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Northfield, IL
Sunday, May 17 at 3:55 AM
71
°
Partly Cloudy
Feels like
72°
Humidity
70%
Wind
7 mph
Sunrise
5:28 AM
Sunset
8:05 PM
Northfield, IL
Hour by hour · 24h
51°
10p
51°
11p
51°
12a
50°
1a
50°
2a
52°
16%
3a
51°
12%
4a
51°
5a
52°
6a
56°
7a
61°
8a
63°
9a
62°
10a
65°
11a
66°
12p
69°
1p
71°
2p
72°
3p
74°
4p
75°
5p
75°
6p
73°
7p
69°
8p
66°
9p
Northfield, IL
7-day forecast
- TodayMay 16Light Rain52%84°63°
- SundayMay 17Heavy Rain21%87°60°
- MondayMay 18Light Drizzle58%82°66°
- TuesdayMay 19Heavy Drizzle55%73°56°
- WednesdayMay 20Overcast12%55°46°
- ThursdayMay 21Overcast—54°46°
- FridayMay 22Overcast11%55°50°
Northfield, IL
Next 24 hours · Cool now
Northfield, IL
Anemometer · 24h winds · from true
From · True
SSW
206° · steady
Direction
SSW
206°
Sustained
7
mph
Gust
13
mph
Peak 24h
32
avg 8
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
Northfield, IL
Air quality
100
AQI
Moderate
- PM 2.5
- 7.5 μg/m³
- PM 10
- 8.5 μg/m³
- NO₂
- 17.4 μg/m³
- Ozone
- 88.0 μg/m³
- UV Index
- 0.0 Low
Northfield, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:58 AM
Sunrise
5:28 AM
Daylight
14h 37m
Sunset
8:05 PM
Civil dusk
1:39 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Northfield, IL
The moon
New Moon
0% illuminated
- Moonrise
- 10:32 AM
- Moonset
- 1:37 AM
- In sign
- ♊︎ Gemini
Northfield, IL
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Northfield at a glance
- Today vs. normal: 71°F — typical for the season
- Last frost: April 29 (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).