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

Weather in Caledonia, Michigan

Roses open along the stoops. Day 58 of spring. Read this microseason across nine climate regions →

Caledonia, MI
Saturday, May 16 at 11:39 PM
75
°
Overcast
Feels like
73°
Humidity
56%
Wind
10 mph
Sunrise
6:17 AM
Sunset
8:58 PM
Caledonia, MI
Hour by hour · 24h
61°
7p
58°
8p
54°
9p
50°
10p
48°
11p
45°
12a
43°
1a
42°
2a
40°
3a
40°
4a
40°
5a
42°
6a
44°
7a
48°
8a
49°
9a
55°
10a
56°
11a
62°
12p
63°
1p
66°
2p
67°
3p
69°
4p
69°
5p
69°
6p
L 40°H 69°
Caledonia, MI
7-day forecast
  1. Today
    May 16
    Overcast
    53%
    78°55°
  2. Sunday
    May 17
    Light Drizzle
    20%
    81°59°
  3. Monday
    May 18
    Light Showers
    62%
    80°63°
  4. Tuesday
    May 19
    Light Showers
    78%
    76°55°
  5. Wednesday
    May 20
    Overcast
    56%
    59°43°
  6. Thursday
    May 21
    Overcast
    61°38°
  7. Friday
    May 22
    Overcast
    10%
    66°41°
Caledonia, MI
Anemometer · 24h winds · from true
NESW
From · True
WSW
245° · veering 78°
Direction
WSW
245°
Sustained
10
mph
Gust
22
mph
Peak 24h
26
avg 9
Beaufort · 3 · GENTLE 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 9 · pk 26 @ 9:00a
−24h−18h−12h−6hnow
Light breeze veering 78° from the wsw.
Caledonia, MI
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
981.5
+0.1 mb in 3h · rising · 28.98 inHg
Now
981.5
mb
3h
+0.1
mb
12h
+2.8
mb
24h
+0.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 978982
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Caledonia, MI
Air quality
72
AQI
Moderate
PM 2.5
8.1 μg/m³
PM 10
9.5 μg/m³
NO₂
2.3 μg/m³
Ozone
120.0 μg/m³
UV Index
0.6 Low
Caledonia, MI
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
9:47 AM
Sunrise
6:17 AM
Daylight
14h 41m
Sunset
8:58 PM
Civil dusk
1:32 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Caledonia, MI
The moon
New Moon
0% illuminated
Moonrise
9:39 AM
Moonset
12:11 AM
In sign
♉︎ Taurus
Caledonia, MI
Microseason · 28 of 72
May 16–20

Roses open along the stoops

weather
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Caledonia at a glance

  • Today vs. normal: 6°F above the seasonal normal for this latitude
  • 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 16, 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 Caledonia

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.