Detroit, MI 14-Day Forecast
Michigan, United States 🇺🇸
77°
Partly Cloudy right now
Today: high 81°, low 62°
Updated 2 min ago
Detroit weather for the next 14 days
Wednesday, September 16
Patchy rain nearby High 73° Low 64°Precipitation
83%
· 0.22 in
Max wind
9 mph
Humidity
82%
UV index
3 - Low
Sunrise / sunset
07:13 AM / 07:40 PM
Thursday, September 17
Overcast High 74° Low 64°Precipitation
32%
· 0.01 in
Max wind
8 mph
Humidity
73%
UV index
5 - Moderate
Sunrise / sunset
07:14 AM / 07:39 PM
Friday, September 18
Sunny High 72° Low 59°Precipitation
9%
· 0.0 in
Max wind
12 mph
Humidity
63%
UV index
6 - High
Sunrise / sunset
07:15 AM / 07:37 PM
Saturday, September 19
Patchy rain nearby High 63° Low 59°Precipitation
71%
· 0.09 in
Max wind
13 mph
Humidity
74%
UV index
2 - Low
Sunrise / sunset
07:16 AM / 07:35 PM
Sunday, September 20
Patchy rain nearby High 59° Low 56°Precipitation
93%
· 1.09 in
Max wind
10 mph
Humidity
93%
UV index
3 - Moderate
Sunrise / sunset
07:17 AM / 07:33 PM
Monday, September 21
Light rain shower High 66° Low 58°Precipitation
93%
· 0.44 in
Max wind
11 mph
Humidity
94%
UV index
4 - Moderate
Sunrise / sunset
07:18 AM / 07:31 PM
Tuesday, September 22
Patchy rain nearby High 70° Low 62°Precipitation
72%
· 0.05 in
Max wind
7 mph
Humidity
93%
UV index
6 - High
Sunrise / sunset
07:19 AM / 07:30 PM
Wednesday, September 23
Sunny High 77° Low 62°Precipitation
10%
· 0.0 in
Max wind
5 mph
Humidity
74%
UV index
6 - High
Sunrise / sunset
07:20 AM / 07:28 PM
Thursday, September 24
Sunny High 77° Low 66°Precipitation
76%
· 0.17 in
Max wind
10 mph
Humidity
81%
UV index
5 - Moderate
Sunrise / sunset
07:21 AM / 07:26 PM
Friday, September 25
Light rain shower High 74° Low 65°Precipitation
93%
· 0.74 in
Max wind
11 mph
Humidity
92%
UV index
5 - Moderate
Sunrise / sunset
07:22 AM / 07:24 PM
Saturday, September 26
Light rain shower High 66° Low 58°Precipitation
86%
· 0.62 in
Max wind
13 mph
Humidity
85%
UV index
5 - Moderate
Sunrise / sunset
07:23 AM / 07:23 PM
Sunday, September 27
Overcast High 62° Low 54°Precipitation
12%
· 0.0 in
Max wind
8 mph
Humidity
62%
UV index
5 - Moderate
Sunrise / sunset
07:25 AM / 07:21 PM
Monday, September 28
Sunny High 62° Low 51°Precipitation
4%
· 0.0 in
Max wind
6 mph
Humidity
53%
UV index
5 - Moderate
Sunrise / sunset
07:26 AM / 07:19 PM
Detroit 14-day outlook: the story
The warmest day of Detroit's 14-day outlook is Tuesday, September 15 with a high near 81°F (27°C); the coolest night comes Monday, September 28, dipping to 51°F (10°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 70°F (21°C), about 5°F (3°C) below the typical September high of 75°F (24°C).
Precipitation is most likely on Wednesday 16, Saturday 19, Sunday 20, Monday 21 and beyond; the wettest day looks like Sunday, September 20 with about 1.09 in (27.6 mm) expected. For the weekend, expect Saturday 63°F (17°C) and patchy rain nearby / Sunday 59°F (15°C) and patchy rain nearby.
For typical conditions month by month, see the Detroit climate & average temperatures guide.
Detroit forecast questions
Will it rain in Detroit this week?
The forecast currently shows meaningful precipitation chances on 8 of the next 14 days, peaking around Sunday, September 20.
What will be the warmest day in Detroit over the next 14 days?
Tuesday, September 15, with a forecast high near 81°F (27°C).
How accurate is a 14-day forecast for Detroit?
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 Detroit by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 33° | 21° | 10 | 2.6 in | 4.7 h/day | 75% |
| February | 36° | 20° | 9 | 2.4 in | 6.7 h/day | 73% |
| March | 45° | 29° | 10 | 2.9 in | 7.6 h/day | 69% |
| April | 56° | 38° | 14 | 3.6 in | 8.8 h/day | 69% |
| May | 69° | 51° | 12 | 3.5 in | 10.3 h/day | 69% |
| June | 78° | 61° | 12 | 3.7 in | 12.3 h/day | 67% |
| July | 82° | 66° | 12 | 3.6 in | 12.3 h/day | 70% |
| August | 80° | 65° | 11 | 3.7 in | 11.4 h/day | 72% |
| September | 75° | 60° | 10 | 2.9 in | 9.6 h/day | 74% |
| October | 62° | 48° | 12 | 3.5 in | 7.3 h/day | 72% |
| November | 48° | 36° | 9 | 2.4 in | 5.9 h/day | 73% |
| December | 39° | 28° | 10 | 2.5 in | 4.5 h/day | 77% |
14-day forecasts nearby