Weather forecast for 10 days
Decatur, MI

Today
Tomorrow
Long-term
YearJFMAMayJJASOND
Contents

Weather forecast for the weekend

Saturday, May 3.

Cloudy
6:34 am

8:46 pm
EDT
Cloudy
63°F / 43°F
  • Wind: 9mph NE
  • Humidity: 59%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 5
Tomorrow, dense clouds will linger over the area.
Temperature fluctuations between an enjoyable 62.6°F and a frosty 42.8°F are expected.
Tomorrow's temperature peak is set to be moderately lower than the typical May high of 67.1°F.
Sunrise will be at 6:34 am and sunset at 8:46 pm; tomorrow's daylight will last for 14h and 12min.

Sunday, May 4.

Rain
6:33 am

8:47 pm
EDT
Rain
57°F / 46°F
  • Wind: 11mph NE
  • Humidity: 60%
  • Precip. probability: 64%
  • Precipitation: 0.47"
  • UV index: 3
On Sunday, in Decatur, persistent showers will keep conditions wet.
The chance of rainfall is high, and precipitation will be moderate. The temperature is anticipated to vary between a maximum of a refreshing 57.2°F and a minimum of a brisk 46.4°F.
Forecasts show a high closer to April's climate pattern, around 55.2°F, rather than May's 67.1°F.
Sunrise will be at 6:33 am and sunset at 8:47 pm; the daylight will last for 14h and 14min.

Frequently asked questions

What is the weather forecast for Decatur for tomorrow?
On Saturday, expect mostly gray skies with limited brightness.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature in Decatur will be 62.6°F, while the lowest temperature will be 42.8°F.
Tomorrow, the maximum temperature will be slightly cooler than the average highest temperature in May. The lowest temperature will be also relatively lower than the average low of 49.8°F.
When is the sunrise / sunset tomorrow in Decatur?
On Saturday, in Decatur, sunrise will be at 6:34 am and sunset at 8:46 pm (EDT).
How many hours of daylight will Decatur have tomorrow?
In Decatur, tomorrow, there will be 14h and 12min of daylight.
What is the weather forecast for Decatur for Sunday?
On Sunday, in Decatur, expect scattered showers to bring rain on and off throughout the day.
Will it rain on Sunday?
Moderate precipitation of 0.47" is forecasted on Sunday. The chance of rainfall is 64%.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 57.2°F, while the minimum temperature will be 46.4°F.
What is the weather forecast for Decatur for the next ten days?
In Decatur, a combination of gloomy, damp and clear weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Sunday through Tuesday in Decatur. With moderate precipitation of 0.47", Sunday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 57.2°F and 77°F, while the minimum temperature will vary between 41°F and 51.8°F.
What will be the warmest and the coldest days?
Next Sunday will be the warmest day, with a maximum temperature of 77°F. The coldest day will be Sunday, with a maximum of 57.2°F.

Long-term weather forecast

FriMay 2.
  • 61°F
  • 45°F
Cloudy
Cloudy
  • Wind: 9mph NW
  • Humidity: 72%
  • UV index: 5
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:35 am 8:45 pm EDT
SatMay 3.
  • 63°F
  • 43°F
Cloudy
Cloudy
  • Wind: 9mph NE
  • Humidity: 59%
  • UV index: 5
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:34 am 8:46 pm EDT
SunMay 4.
  • 57°F
  • 46°F
Rain
Rain
  • Wind: 11mph NE
  • Humidity: 60%
  • UV index: 3
  • Precip. probability: 64%
  • Precipitation: 0.47"
  • 6:33 am 8:47 pm EDT
MonMay 5.
  • 63°F
  • 48°F
PM Showers
PM Showers
  • Wind: 7mph E
  • Humidity: 70%
  • UV index: 5
  • Precip. probability: 47%
  • Precipitation: 0.2"
  • 6:32 am 8:49 pm EDT
TueMay 6.
  • 64°F
  • 48°F
AM Showers
AM Showers
  • Wind: 9mph WNW
  • Humidity: 69%
  • UV index: 6
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • 6:30 am 8:50 pm EDT
WedMay 7.
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WNW
  • Humidity: 63%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:29 am 8:51 pm EDT
ThuMay 8.
  • 66°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph NE
  • Humidity: 48%
  • UV index: 7
  • Precip. probability: 12%
  • Precipitation: 0"
  • 6:28 am 8:52 pm EDT
FriMay 9.
  • 70°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph ENE
  • Humidity: 42%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:27 am 8:53 pm EDT
SatMay 10.
  • 73°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Humidity: 48%
  • UV index: 6
  • Precip. probability: 9%
  • Precipitation: 0"
  • 6:26 am 8:54 pm EDT
SunMay 11.
  • 77°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NE
  • Humidity: 49%
  • UV index: 8
  • Precip. probability: 22%
  • Precipitation: 0"
  • 6:25 am 8:55 pm EDT
Models point to a combination of cloudy, rain-filled and dry and sunny weather is predicted.
Rainfall is predicted for Sunday through Tuesday.
Expect a substantial fluctuation in daytime highs in the next ten days. The maximum temperature will vary between 57.2°F and 77°F, while the lowest temperature will be between 41°F and 51.8°F.
Expect the warmest day on next Sunday, with temperatures peaking at 77°F; expect the coldest day on Sunday with a high of 57.2°F.
Updated: May 2, 2025 @ 12:31:40 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Today
Tomorrow
Long-term
YearJFMAMayJJASOND
°Celsius°Fahrenheit
Share