Weather in Lake Koshkonong, Wisconsin
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Lake Koshkonong, WI
Sunday, May 17 at 4:10 AM
69
°
Overcast
Feels like
71°
Humidity
71%
Wind
3 mph
Sunrise
5:31 AM
Sunset
8:13 PM
Lake Koshkonong, WI
Hour by hour · 24h
58°
11p
58°
12a
56°
1a
55°
23%
2a
57°
20%
3a
56°
21%
4a
56°
12%
5a
56°
11%
6a
58°
7a
61°
8a
63°
9a
66°
10a
68°
11a
72°
12p
74°
1p
77°
2p
78°
3p
80°
4p
80°
5p
80°
6p
78°
7p
75°
8p
72°
9p
69°
10p
Lake Koshkonong, WI
7-day forecast
- TodayMay 16Heavy Drizzle92%83°60°
- SundayMay 17Thunderstorm53%79°55°
- MondayMay 18Thunderstorm70%77°63°
- TuesdayMay 19Light Showers63%71°51°
- WednesdayMay 20Overcast—58°41°
- ThursdayMay 21Overcast—62°37°
- FridayMay 22Overcast11%66°45°
Lake Koshkonong, WI
Next 24 hours · Cool now
Lake Koshkonong, WI
Anemometer · 24h winds · from true
From · True
SSW
212° · veering 29°
Direction
SSW
212°
Sustained
3
mph
Gust
6
mph
Peak 24h
22
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
Lake Koshkonong, WI
Air quality
45
AQI
Good
- PM 2.5
- 9.1 μg/m³
- PM 10
- 10.3 μg/m³
- NO₂
- 25.4 μg/m³
- Ozone
- 55.0 μg/m³
- UV Index
- 0.0 Low
Lake Koshkonong, WI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:00 AM
Sunrise
5:31 AM
Daylight
14h 42m
Sunset
8:13 PM
Civil dusk
1:46 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Lake Koshkonong, WI
The moon
New Moon
0% illuminated
- Moonrise
- 10:34 AM
- Moonset
- 1:46 AM
- In sign
- ♊︎ Gemini
Lake Koshkonong, WI
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Lake Koshkonong at a glance
- Today vs. normal: 69°F — typical for the season
- Last frost: May 3 (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).