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

Weather in Mendon, Michigan

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

Mendon, MI
Saturday, May 16 at 11:38 PM
76
°
Overcast
Feels like
75°
Humidity
47%
Wind
7 mph
Sunrise
6:19 AM
Sunset
8:56 PM
Mendon, MI
Hour by hour · 24h
65°
7p
61°
8p
55°
9p
51°
10p
48°
11p
46°
12a
44°
1a
43°
2a
41°
3a
41°
4a
41°
5a
41°
6a
43°
7a
47°
8a
52°
9a
55°
10a
59°
11a
61°
12p
64°
1p
67°
2p
67°
3p
67°
4p
66°
5p
67°
6p
L 41°H 67°
Mendon, MI
7-day forecast
  1. Today
    May 16
    Overcast
    27%
    81°54°
  2. Sunday
    May 17
    Overcast
    10%
    83°60°
  3. Monday
    May 18
    Overcast
    54%
    82°62°
  4. Tuesday
    May 19
    Showers
    81%
    79°61°
  5. Wednesday
    May 20
    Overcast
    77%
    61°47°
  6. Thursday
    May 21
    Overcast
    61°44°
  7. Friday
    May 22
    Light Drizzle
    13%
    66°43°
Mendon, MI
Anemometer · 24h winds · from true
NESW
From · True
WNW
286° · veering 144°
Direction
WNW
286°
Sustained
7
mph
Gust
12
mph
Peak 24h
24
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 24 @ 10:00a
−24h−18h−12h−6hnow
Light breeze veering 144° from the wnw.
Mendon, MI
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
981.4
+0.1 mb in 3h · rising · 28.98 inHg
Now
981.4
mb
3h
+0.1
mb
12h
+3.1
mb
24h
+0.4
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 978983
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Mendon, MI
Air quality
77
AQI
Moderate
PM 2.5
5.4 μg/m³
PM 10
6.1 μg/m³
NO₂
2.6 μg/m³
Ozone
129.0 μg/m³
UV Index
0.6 Low
Mendon, MI
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
9:49 AM
Sunrise
6:19 AM
Daylight
14h 37m
Sunset
8:56 PM
Civil dusk
1:29 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Mendon, MI
The moon
New Moon
0% illuminated
Moonrise
9:41 AM
Moonset
12:08 AM
In sign
♉︎ Taurus
Mendon, 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 →

Mendon at a glance

  • Today vs. normal: 6°F above the seasonal normal for this latitude
  • Last frost: April 28 (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 Mendon

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.