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

Weather in Richfield, Wisconsin

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

Richfield, WI
Sunday, May 17 at 2:53 AM
69
°
Partly Cloudy
Feels like
68°
Humidity
56%
Wind
5 mph
Sunrise
5:27 AM
Sunset
8:11 PM
Richfield, WI
Hour by hour · 24h
53°
9p
51°
10p
51°
11p
50°
12a
51°
1a
51°
18%
2a
52°
21%
3a
53°
16%
4a
54°
11%
5a
52°
24%
6a
54°
7a
57°
8a
60°
9a
63°
10a
67°
11a
69°
12p
72°
1p
74°
2p
75°
3p
76°
4p
76°
5p
76°
6p
74°
7p
71°
8p
L 50°H 76°
Richfield, WI
7-day forecast
  1. Today
    May 16
    Drizzle
    95%
    81°60°
  2. Sunday
    May 17
    Rain
    46%
    67°51°
  3. Monday
    May 18
    Heavy Rain
    56%
    76°56°
  4. Tuesday
    May 19
    Rain
    54%
    70°50°
  5. Wednesday
    May 20
    Overcast
    54°37°
  6. Thursday
    May 21
    Overcast
    56°34°
  7. Friday
    May 22
    Overcast
    60°42°
Richfield, WI
Anemometer · 24h winds · from true
NESW
From · True
SSW
200° · backing 65°
Direction
SSW
200°
Sustained
5
mph
Gust
7
mph
Peak 24h
23
avg 8
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 8 · pk 23 @ 9:00a
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Richfield, WI
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
972.9
-0.1 mb in 3h · steady · 28.73 inHg
Now
972.9
mb
3h
-0.1
mb
12h
-0.1
mb
24h
+4.2
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 968974
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Richfield, WI
Air quality
61
AQI
Moderate
PM 2.5
9.1 μg/m³
PM 10
10.7 μg/m³
NO₂
21.1 μg/m³
Ozone
79.0 μg/m³
UV Index
0.0 Low
Richfield, WI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:56 AM
Sunrise
5:27 AM
Daylight
14h 44m
Sunset
8:11 PM
Civil dusk
1:44 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Richfield, WI
The moon
New Moon
0% illuminated
Moonrise
10:29 AM
Moonset
1:44 AM
In sign
♊︎ Gemini
Richfield, 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 →

Richfield at a glance

  • Today vs. normal: 69°F — typical for the season
  • Last frost: May 5 (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 Richfield

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.