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

Weather in Nelson, Wisconsin

Roses Bloom Along the Shelter Rows. Day 59 of spring. Read this microseason across nine climate regions →

Nelson, WI
Sunday, May 17 at 1:38 AM
72
°
Clear
Feels like
66°
Humidity
25%
Wind
5 mph
Sunrise
5:39 AM
Sunset
8:29 PM
Nelson, WI
Hour by hour · 24h
69°
24%
8p
58°
57%
9p
58°
76%
10p
58°
37%
11p
59°
16%
12a
58°
1a
58°
2a
59°
3a
57°
4a
57°
5a
57°
6a
58°
7a
63°
8a
67°
9a
71°
10a
75°
11a
79°
12p
82°
1p
85°
2p
87°
3p
88°
4p
88°
5p
85°
6p
84°
7p
L 57°H 88°
Nelson, WI
7-day forecast
  1. Today
    May 16
    Overcast
    25%
    82°56°
  2. Sunday
    May 17
    Light Drizzle
    33%
    66°57°
  3. Monday
    May 18
    Showers
    94%
    71°61°
  4. Tuesday
    May 19
    Rain
    94%
    62°46°
  5. Wednesday
    May 20
    Overcast
    59°38°
  6. Thursday
    May 21
    Overcast
    61°40°
  7. Friday
    May 22
    Drizzle
    54°48°
Nelson, WI
Anemometer · 24h winds · from true
NESW
From · True
NNW
342° · backing 133°
Direction
NNW
342°
Sustained
5
mph
Gust
8
mph
Peak 24h
29
avg 6
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 6 · pk 29 @ 1:00a
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Nelson, WI
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
984.6
-1.0 mb in 3h · falling · 29.08 inHg
Now
984.6
mb
3h
-1.0
mb
12h
+0.6
mb
24h
+5.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 979986
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Nelson, WI
Air quality
72
AQI
Moderate
PM 2.5
7.0 μg/m³
PM 10
8.6 μg/m³
NO₂
3.6 μg/m³
Ozone
99.0 μg/m³
UV Index
0.1 Low
Nelson, WI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:07 AM
Sunrise
5:39 AM
Daylight
14h 50m
Sunset
8:29 PM
Civil dusk
2:04 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Nelson, WI
The moon
New Moon
0% illuminated
Moonrise
10:39 AM
Moonset
2:05 AM
In sign
♉︎ Taurus
Nelson, WI
Microseason · 28 of 72
May 16–20

Roses Bloom Along the Shelter Rows

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Nelson at a glance

  • Today vs. normal: 5°F above the seasonal normal for this latitude
  • Last frost: May 13 (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 Nelson

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.