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

Weather in Unionville, Michigan

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

Unionville, MI
Saturday, May 16 at 11:43 PM
78
°
Partly Cloudy
Feels like
72°
Humidity
41%
Wind
17 mph
Sunrise
6:07 AM
Sunset
8:53 PM
Unionville, MI
Hour by hour · 24h
61°
7p
58°
8p
53°
9p
50°
10p
46°
11p
44°
12a
42°
1a
39°
2a
39°
3a
38°
4a
38°
5a
38°
6a
39°
7a
45°
8a
51°
9a
57°
10a
61°
11a
63°
12p
65°
1p
67°
2p
68°
3p
70°
4p
71°
5p
71°
6p
L 38°H 71°
Unionville, MI
7-day forecast
  1. Today
    May 16
    Light Drizzle
    50%
    82°54°
  2. Sunday
    May 17
    Overcast
    25%
    81°56°
  3. Monday
    May 18
    Light Showers
    64%
    84°61°
  4. Tuesday
    May 19
    Heavy Drizzle
    75%
    82°61°
  5. Wednesday
    May 20
    Overcast
    41%
    60°42°
  6. Thursday
    May 21
    Overcast
    60°37°
  7. Friday
    May 22
    Overcast
    64°44°
Unionville, MI
Anemometer · 24h winds · from true
NESW
From · True
WSW
241° · veering 40°
Direction
WSW
241°
Sustained
17
mph
Gust
31
mph
Peak 24h
31
avg 13
Beaufort · 4 · MOD 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 13 · pk 31
−24h−18h−12h−6hnow
Sustained 17 mph with gusts pulsing to 31 — flags snap, branches bend.
Unionville, MI
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
986.3
-0.6 mb in 3h · rising · 29.13 inHg
Now
986.3
mb
3h
-0.6
mb
12h
+0.9
mb
24h
-2.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 984989
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Unionville, MI
Air quality
47
AQI
Good
PM 2.5
7.7 μg/m³
PM 10
8.3 μg/m³
NO₂
2.1 μg/m³
Ozone
107.0 μg/m³
UV Index
0.6 Low
Unionville, MI
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
9:35 AM
Sunrise
6:07 AM
Daylight
14h 46m
Sunset
8:53 PM
Civil dusk
1:27 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Unionville, MI
The moon
New Moon
0% illuminated
Moonrise
9:27 AM
Moonset
12:05 AM
In sign
♉︎ Taurus
Unionville, 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 →

Unionville at a glance

  • Today vs. normal: 10°F above the seasonal normal for this latitude
  • Last frost: May 8 (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 Unionville

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.