Weather in Prairie du Sac, Wisconsin
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Prairie du Sac, WI
Sunday, May 17 at 4:53 AM
65
°
Overcast
Feels like
64°
Humidity
56%
Wind
1 mph
Sunrise
5:33 AM
Sunset
8:17 PM
Prairie du Sac, WI
Hour by hour · 24h
62°
16%
11p
61°
22%
12a
58°
27%
1a
58°
17%
2a
56°
32%
3a
56°
36%
4a
55°
5a
55°
6a
58°
7a
61°
8a
64°
9a
68°
10a
71°
11a
74°
12p
76°
1p
79°
2p
81°
3p
82°
4p
83°
5p
82°
6p
80°
7p
77°
8p
73°
9p
72°
10p
Prairie du Sac, WI
7-day forecast
- TodayMay 16Rain93%83°61°
- SundayMay 17Rain70%68°54°
- MondayMay 18Thunderstorm74%78°60°
- TuesdayMay 19Showers77%71°50°
- WednesdayMay 20Overcast—59°44°
- ThursdayMay 21Overcast—62°37°
- FridayMay 22Overcast12%66°45°
Prairie du Sac, WI
Next 24 hours · Cool now
Prairie du Sac, WI
Anemometer · 24h winds · from true
From · True
NNE
027° · backing 159°
Direction
NNE
027°
Sustained
1
mph
Gust
1
mph
Peak 24h
17
avg 5
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
Prairie du Sac, WI
Air quality
44
AQI
Good
- PM 2.5
- 11.5 μg/m³
- PM 10
- 13.2 μg/m³
- NO₂
- 31.0 μg/m³
- Ozone
- 51.0 μg/m³
- UV Index
- 0.0 Low
Prairie du Sac, WI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:02 AM
Sunrise
5:33 AM
Daylight
14h 44m
Sunset
8:17 PM
Civil dusk
1:51 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Prairie du Sac, WI
The moon
New Moon
0% illuminated
- Moonrise
- 10:35 AM
- Moonset
- 1:51 AM
- In sign
- ♊︎ Gemini
Prairie du Sac, WI
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Prairie du Sac at a glance
- Today vs. normal: 3°F below the seasonal normal for this latitude
- Last frost: May 6 (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).