Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Lake Ivanhoe, Wisconsin

Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →

Lake Ivanhoe, WI
Sunday, May 17 at 5:14 AM
66
°
Overcast
Feels like
69°
Humidity
84%
Wind
4 mph
Sunrise
5:28 AM
Sunset
8:10 PM
Lake Ivanhoe, WI
Hour by hour · 24h
50°
12a
50°
1a
50°
12%
2a
50°
21%
3a
52°
4a
51°
5a
51°
6a
54°
7a
58°
8a
59°
9a
61°
10a
65°
11a
67°
12p
70°
1p
72°
2p
74°
3p
75°
4p
76°
5p
75°
6p
73°
7p
69°
8p
67°
9p
66°
10p
65°
11p
L 50°H 76°
Lake Ivanhoe, WI
7-day forecast
  1. Today
    May 17
    Thunderstorm
    40%
    84°55°
  2. Monday
    May 18
    Heavy Rain
    60%
    77°64°
  3. Tuesday
    May 19
    Showers
    47%
    71°52°
  4. Wednesday
    May 20
    Overcast
    58°40°
  5. Thursday
    May 21
    Overcast
    59°38°
  6. Friday
    May 22
    Overcast
    11%
    63°45°
  7. Saturday
    May 23
    Overcast
    11%
    67°53°
Lake Ivanhoe, WI
Anemometer · 24h winds · from true
NESW
From · True
S
169° · backing 89°
Direction
S
169°
Sustained
4
mph
Gust
12
mph
Peak 24h
20
avg 7
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
avg 7 · pk 20 @ 1:00a
−24h−18h−12h−6hnow
Light breeze backing 89° from the s.
Lake Ivanhoe, WI
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
979.5
+0.1 mb in 3h · steady · 28.92 inHg
Now
979.5
mb
3h
+0.1
mb
12h
+0.7
mb
24h
+3.6
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 976980
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Lake Ivanhoe, WI
Air quality
43
AQI
Good
PM 2.5
6.0 μg/m³
PM 10
7.0 μg/m³
NO₂
17.6 μg/m³
Ozone
61.0 μg/m³
UV Index
0.0 Low
Lake Ivanhoe, WI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:59 AM
Sunrise
5:28 AM
Daylight
14h 42m
Sunset
8:10 PM
Civil dusk
1:42 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Lake Ivanhoe, WI
The moon
New Moon
0% illuminated
Moonrise
10:32 AM
Moonset
1:42 AM
In sign
♊︎ Gemini
Lake Ivanhoe, WI
Microseason · 28 of 72
May 16–20

Roses open along the stoops

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Lake Ivanhoe at a glance

  • Today vs. normal: 3°F below the seasonal normal for this latitude
  • 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).

ZIP codes in Lake Ivanhoe

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.