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

Weather in Pentwater, Michigan

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

Pentwater, MI
Saturday, May 16 at 11:41 PM
68
°
Clear
Feels like
65°
Humidity
71%
Wind
12 mph
Sunrise
6:18 AM
Sunset
9:05 PM
Pentwater, MI
Hour by hour · 24h
52°
7p
53°
8p
50°
9p
48°
10p
43°
11p
43°
12a
41°
1a
40°
2a
40°
3a
41°
4a
44°
5a
46°
6a
47°
7a
48°
12%
8a
54°
9a
57°
10a
61°
11a
63°
12p
64°
1p
65°
2p
63°
3p
64°
4p
63°
5p
64°
6p
L 40°H 65°
Pentwater, MI
7-day forecast
  1. Today
    May 16
    Light Drizzle
    74%
    72°55°
  2. Sunday
    May 17
    Light Rain
    38%
    70°50°
  3. Monday
    May 18
    Showers
    55%
    69°57°
  4. Tuesday
    May 19
    Showers
    71%
    62°48°
  5. Wednesday
    May 20
    Overcast
    12%
    46°42°
  6. Thursday
    May 21
    Overcast
    51°37°
  7. Friday
    May 22
    Overcast
    61°44°
Pentwater, MI
Anemometer · 24h winds · from true
NESW
From · True
SSW
212° · veering 59°
Direction
SSW
212°
Sustained
12
mph
Gust
25
mph
Peak 24h
28
avg 10
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 10 · pk 28 @ 6:00p
−24h−18h−12h−6hnow
Light breeze veering 59° from the ssw.
Pentwater, MI
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
988.5
0.0 mb in 3h · steady · 29.19 inHg
Now
988.5
mb
3h
0.0
mb
12h
+1.9
mb
24h
+1.4
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 985989
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Pentwater, MI
Air quality
49
AQI
Good
PM 2.5
9.3 μg/m³
PM 10
9.9 μg/m³
NO₂
1.7 μg/m³
Ozone
111.0 μg/m³
UV Index
0.7 Low
Pentwater, MI
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
9:47 AM
Sunrise
6:18 AM
Daylight
14h 47m
Sunset
9:05 PM
Civil dusk
1:39 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Pentwater, MI
The moon
New Moon
0% illuminated
Moonrise
9:39 AM
Moonset
12:18 AM
In sign
♉︎ Taurus
Pentwater, 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 →

Pentwater at a glance

  • Today vs. normal: 68°F — typical for the season
  • Last frost: May 9 (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 Pentwater

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.