National Weather Service forecast

Decatur, Georgia Weather

64°Overnight: Chance Showers And Thunderstorms
Wind SE 15 mph
7-DayHourlyRadar

Decatur 7-Day Forecast

  1. Overnight
    64°F
    Chance Showers And Thunderstorms
    42% chance of precipitation

    A chance of showers and thunderstorms. Cloudy, with a low around 64. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

  2. Wednesday
    72°F
    Showers And Thunderstorms
    89% chance of precipitation

    A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 9am, then showers and thunderstorms. Cloudy, with a high near 72. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

  3. Wednesday Night
    64°F
    Showers And Thunderstorms Likely
    65% chance of precipitation

    Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

  4. Thursday
    76°F
    Slight Chance Rain Showers
    22% chance of precipitation

    A slight chance of rain showers before 5pm. Partly sunny, with a high near 76. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.

  5. Thursday Night
    58°F
    Partly Cloudy then Slight Chance Rain Showers
    17% chance of precipitation

    A slight chance of rain showers after 1am. Partly cloudy, with a low around 58. West wind 0 to 5 mph. Chance of precipitation is 20%.

  6. Friday
    74°F
    Slight Chance Rain Showers then Mostly Sunny
    17% chance of precipitation

    A slight chance of rain showers before 7am. Mostly sunny, with a high near 74. Chance of precipitation is 20%.

  7. Friday Night
    50°F
    Clear
    2% chance of precipitation

    Clear, with a low around 50.

  8. Saturday
    68°F
    Sunny

    Sunny, with a high near 68.

  9. Saturday Night
    43°F
    Partly Cloudy

    Partly cloudy, with a low around 43.

  10. Sunday
    67°F
    Mostly Sunny

    Mostly sunny, with a high near 67.

  11. Sunday Night
    44°F
    Mostly Clear
    1% chance of precipitation

    Mostly clear, with a low around 44.

  12. Monday
    67°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 67.

  13. Monday Night
    43°F
    Mostly Clear
    2% chance of precipitation

    Mostly clear, with a low around 43.

  14. Tuesday
    68°F
    Sunny
    4% chance of precipitation

    Sunny, with a high near 68.

Issued by the National Weather Service (FFC office), updated .

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About Decatur

Population (2020 Census)
24,928
Coordinates
33.771, -84.296
Elevation
1,060 ft
NWS forecast office
FFC
Time zone
America/New York
Sunrise today
6:58 AM EST
Sunset today
5:42 PM EST
Daylight today
10 h 44 min

Decatur Weather Questions

What is the weather forecast for Decatur, Georgia?

Overnight: A chance of showers and thunderstorms. Cloudy, with a low around 64. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Wednesday: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 9am, then showers and thunderstorms. Cloudy, with a high near 72. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Will it rain or snow in Decatur this week?

The best chance of precipitation is Wednesday at 89%. Periods with a 30% chance or more: Overnight (42%), Wednesday (89%), Wednesday Night (65%).

How warm and how cold will it get in Decatur this week?

The warmest day is Thursday, with a high near 76°F. The coldest night is Saturday Night, with a low near 43°F.

What time are sunrise and sunset in Decatur today?

Sunrise is at 6:58 AM EST and sunset is at 5:42 PM EST, for 10 h 44 min of daylight.

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