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

Weather in Grand Rapids, Ohio

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

Grand Rapids, OH
Sunday, May 17 at 5:02 AM
66
°
Clear
Feels like
66°
Humidity
78%
Wind
7 mph
Sunrise
6:14 AM
Sunset
8:49 PM
Grand Rapids, OH
Hour by hour · 24h
47°
1a
45°
2a
43°
3a
42°
4a
41°
5a
41°
6a
42°
7a
48°
8a
54°
9a
60°
10a
63°
11a
67°
12p
69°
1p
69°
2p
71°
3p
71°
4p
70°
5p
68°
6p
68°
7p
66°
8p
64°
9p
61°
10p
59°
11p
57°
12a
L 41°H 71°
Grand Rapids, OH
7-day forecast
  1. Today
    May 17
    Overcast
    88°61°
  2. Monday
    May 18
    Heavy Rain
    35%
    90°64°
  3. Tuesday
    May 19
    Showers
    84%
    83°67°
  4. Wednesday
    May 20
    Light Showers
    84%
    70°52°
  5. Thursday
    May 21
    Overcast
    58°46°
  6. Friday
    May 22
    Drizzle
    17%
    56°52°
  7. Saturday
    May 23
    Drizzle
    26%
    70°56°
Grand Rapids, OH
Anemometer · 24h winds · from true
NESW
From · True
SSW
205° · veering 41°
Direction
SSW
205°
Sustained
7
mph
Gust
17
mph
Peak 24h
36
avg 11
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 11 · pk 36 @ 10:00a
−24h−18h−12h−6hnow
Light breeze veering 41° from the ssw.
Grand Rapids, OH
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
990.1
+0.8 mb in 3h · rising · 29.24 inHg
Now
990.1
mb
3h
+0.8
mb
12h
+1.6
mb
24h
+3.0
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 987991
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Grand Rapids, OH
Air quality
39
AQI
Good
PM 2.5
3.5 μg/m³
PM 10
3.7 μg/m³
NO₂
9.6 μg/m³
Ozone
55.0 μg/m³
UV Index
0.0 Low
Grand Rapids, OH
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:45 AM
Sunrise
6:14 AM
Daylight
14h 35m
Sunset
8:49 PM
Civil dusk
1:21 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Grand Rapids, OH
The moon
New Moon
0% illuminated
Moonrise
10:18 AM
Moonset
1:18 AM
In sign
♊︎ Gemini
Grand Rapids, OH
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 →

Grand Rapids at a glance

  • Today vs. normal: 4°F below the seasonal normal for this latitude
  • Last frost: April 24 (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

Warm-season window is open

As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.

ZIP codes in Grand Rapids

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.