Weather in Williams Bay, Wisconsin
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Williams Bay, WI
Sunday, May 17 at 4:03 AM
68
°
Partly Cloudy
Feels like
70°
Humidity
81%
Wind
3 mph
Sunrise
5:30 AM
Sunset
8:10 PM
Williams Bay, WI
Hour by hour · 24h
52°
11p
51°
12a
50°
1a
50°
20%
2a
50°
19%
3a
52°
4a
52°
5a
52°
6a
55°
7a
58°
8a
60°
9a
62°
10a
66°
11a
68°
12p
71°
1p
73°
2p
75°
3p
76°
4p
77°
5p
76°
6p
74°
7p
70°
8p
67°
9p
67°
10p
Williams Bay, WI
7-day forecast
- TodayMay 16Rain64%81°59°
- SundayMay 17Heavy Rain34%84°59°
- MondayMay 18Showers61%78°64°
- TuesdayMay 19Showers53%72°52°
- WednesdayMay 20Overcast—58°40°
- ThursdayMay 21Overcast—60°38°
- FridayMay 22Overcast11%64°45°
Williams Bay, WI
Next 24 hours · Cool now
Williams Bay, WI
Anemometer · 24h winds · from true
From · True
SSE
168° · backing 70°
Direction
SSE
168°
Sustained
3
mph
Gust
11
mph
Peak 24h
17
avg 6
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
Williams Bay, WI
Air quality
47
AQI
Good
- PM 2.5
- 5.7 μg/m³
- PM 10
- 6.7 μg/m³
- NO₂
- 19.8 μg/m³
- Ozone
- 63.0 μg/m³
- UV Index
- 0.0 Low
Williams Bay, WI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:00 AM
Sunrise
5:30 AM
Daylight
14h 40m
Sunset
8:10 PM
Civil dusk
1:43 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Williams Bay, WI
The moon
New Moon
0% illuminated
- Moonrise
- 10:33 AM
- Moonset
- 1:43 AM
- In sign
- ♊︎ Gemini
Williams Bay, WI
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Williams Bay at a glance
- Today vs. normal: 68°F — typical for the season
- Last frost: May 1 (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).