Weather in Princeton, Wisconsin
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Princeton, WI
Sunday, May 17 at 5:14 AM
62
°
Clear
Feels like
59°
Humidity
46%
Wind
4 mph
Sunrise
5:28 AM
Sunset
8:17 PM
Princeton, WI
Hour by hour · 24h
57°
13%
12a
53°
35%
1a
53°
30%
2a
54°
34%
3a
52°
36%
4a
51°
5a
51°
6a
54°
7a
59°
8a
62°
9a
65°
10a
70°
11a
73°
12p
76°
1p
78°
2p
81°
3p
81°
4p
82°
5p
81°
6p
81°
7p
77°
8p
74°
9p
73°
10p
71°
10%
11p
Princeton, WI
7-day forecast
- TodayMay 17Rain62%62°52°
- MondayMay 18Showers80%76°55°
- TuesdayMay 19Light Showers80%70°50°
- WednesdayMay 20Overcast—57°42°
- ThursdayMay 21Overcast—61°36°
- FridayMay 22Light Drizzle—57°44°
- SaturdayMay 23Overcast11%63°49°
Princeton, WI
Next 24 hours · Cool now
Princeton, WI
Anemometer · 24h winds · from true
From · True
SSE
159° · backing 24°
Direction
SSE
159°
Sustained
4
mph
Gust
6
mph
Peak 24h
25
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
Princeton, WI
Air quality
41
AQI
Good
- PM 2.5
- 7.5 μg/m³
- PM 10
- 9.1 μg/m³
- NO₂
- 12.5 μg/m³
- Ozone
- 53.0 μg/m³
- UV Index
- 0.0 Low
Princeton, WI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:57 AM
Sunrise
5:28 AM
Daylight
14h 49m
Sunset
8:17 PM
Civil dusk
1:50 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Princeton, WI
The moon
New Moon
0% illuminated
- Moonrise
- 10:30 AM
- Moonset
- 1:51 AM
- In sign
- ♊︎ Gemini
Princeton, WI
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Princeton at a glance
- Today vs. normal: 6°F below the seasonal normal for this latitude
- Last frost: May 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
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).