Grand Rapids, MI 14-Day Forecast
Michigan, United States 🇺🇸
62°
Sunny right now
Today: high 64°, low 45°
Updated 4 hours ago
Grand Rapids weather for the next 14 days
Tuesday, October 6
Sunny High 69° Low 42°Precipitation
4%
· 0.0 in
Max wind
13 mph
Humidity
55%
UV index
4 - Moderate
Sunrise / sunset
07:45 AM / 07:15 PM
Wednesday, October 7
Sunny High 72° Low 55°Precipitation
6%
· 0.0 in
Max wind
15 mph
Humidity
66%
UV index
4 - Moderate
Sunrise / sunset
07:46 AM / 07:14 PM
Thursday, October 8
Sunny High 64° Low 48°Precipitation
7%
· 0.0 in
Max wind
15 mph
Humidity
57%
UV index
4 - Moderate
Sunrise / sunset
07:48 AM / 07:12 PM
Friday, October 9
Sunny High 68° Low 48°Precipitation
6%
· 0.0 in
Max wind
11 mph
Humidity
65%
UV index
4 - Moderate
Sunrise / sunset
07:49 AM / 07:10 PM
Saturday, October 10
Overcast High 74° Low 51°Precipitation
36%
· 0.01 in
Max wind
14 mph
Humidity
53%
UV index
5 - Moderate
Sunrise / sunset
07:50 AM / 07:08 PM
Sunday, October 11
Overcast High 72° Low 57°Precipitation
14%
· 0.0 in
Max wind
11 mph
Humidity
65%
UV index
6 - High
Sunrise / sunset
07:51 AM / 07:07 PM
Monday, October 12
Overcast High 60° Low 51°Precipitation
75%
· 0.1 in
Max wind
9 mph
Humidity
87%
UV index
4 - Moderate
Sunrise / sunset
07:52 AM / 07:05 PM
Tuesday, October 13
Overcast High 65° Low 49°Precipitation
18%
· 0.0 in
Max wind
10 mph
Humidity
71%
UV index
4 - Moderate
Sunrise / sunset
07:53 AM / 07:03 PM
Wednesday, October 14
Patchy rain nearby High 74° Low 59°Precipitation
84%
· 0.23 in
Max wind
20 mph
Humidity
80%
UV index
5 - Moderate
Sunrise / sunset
07:55 AM / 07:02 PM
Thursday, October 15
Patchy rain nearby High 69° Low 55°Precipitation
76%
· 0.13 in
Max wind
15 mph
Humidity
80%
UV index
6 - High
Sunrise / sunset
07:56 AM / 07:00 PM
Friday, October 16
Patchy rain nearby High 54° Low 51°Precipitation
88%
· 0.24 in
Max wind
8 mph
Humidity
91%
UV index
3 - Moderate
Sunrise / sunset
07:57 AM / 06:58 PM
Saturday, October 17
Overcast High 54° Low 49°Precipitation
29%
· 0.0 in
Max wind
10 mph
Humidity
86%
UV index
4 - Moderate
Sunrise / sunset
07:58 AM / 06:57 PM
Sunday, October 18
Sunny High 59° Low 42°Precipitation
7%
· 0.0 in
Max wind
13 mph
Humidity
65%
UV index
4 - Moderate
Sunrise / sunset
07:59 AM / 06:55 PM
Grand Rapids 14-day outlook: the story
The warmest day of Grand Rapids's 14-day outlook is Saturday, October 10 with a high near 74°F (23°C); the coolest night comes Sunday, October 18, dipping to 42°F (5°C). The trend points cooler: week two runs about 7°F below week one. Highs over the next two weeks average 69°F (21°C), about 8°F (4°C) above the typical October high of 61°F (16°C).
Precipitation is most likely on Monday 12, Wednesday 14, Thursday 15, Friday 16; the wettest day looks like Friday, October 16 with about 0.24 in (6.0 mm) expected. For the weekend, expect Saturday 74°F (23°C) and overcast / Sunday 72°F (22°C) and overcast.
For typical conditions month by month, see the Grand Rapids climate & average temperatures guide.
Grand Rapids forecast questions
Will it rain in Grand Rapids this week?
The forecast currently shows meaningful precipitation chances on 4 of the next 14 days, peaking around Friday, October 16.
What will be the warmest day in Grand Rapids over the next 14 days?
Saturday, October 10, with a forecast high near 74°F (23°C).
How accurate is a 14-day forecast for Grand Rapids?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Grand Rapids by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 32° | 20° | 12 | 2.6 in | 3.7 h/day | 9.3 h | 39% | 77% |
| February | 34° | 18° | 10 | 2.6 in | 6.1 h/day | 10.5 h | 35% | 73% |
| March | 45° | 28° | 10 | 3.3 in | 7.7 h/day | 11.8 h | 33% | 67% |
| April | 56° | 37° | 13 | 3.7 in | 8.7 h/day | 13.3 h | 45% | 66% |
| May | 69° | 49° | 12 | 4.0 in | 10.2 h/day | 14.6 h | 39% | 66% |
| June | 78° | 59° | 12 | 4.3 in | 12.0 h/day | 15.3 h | 39% | 66% |
| July | 82° | 64° | 11 | 3.3 in | 12.3 h/day | 15.0 h | 36% | 69% |
| August | 80° | 63° | 10 | 3.9 in | 11.4 h/day | 13.9 h | 34% | 71% |
| September | 75° | 58° | 9 | 2.8 in | 9.5 h/day | 12.4 h | 31% | 72% |
| October | 61° | 46° | 14 | 4.3 in | 6.8 h/day | 10.9 h | 44% | 73% |
| November | 47° | 35° | 10 | 2.6 in | 5.1 h/day | 9.7 h | 32% | 74% |
| December | 38° | 27° | 12 | 2.9 in | 3.4 h/day | 9.0 h | 38% | 78% |
14-day forecasts nearby