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Current Weather Conditions for Decatur, TN

Mostly cloudy, with a low around 15. North wind around 5 mph, with gusts as high as 20 mph.
19°F

Conditions

Wind: 5 mph N
Humidity: 80%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
19° 17° 17° 16° 16° 18° 20° 22° 24° 26° 26° 26° 27°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy, with a low around 15. North wind around 5 mph, with gusts as high as 20 mph.
38°F 12°F
Monday
Mostly Sunny
Mostly sunny. High near 28, with temperatures falling to around 25 in the afternoon. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
38°F 12°F
Monday Night
Mostly Clear
Mostly clear, with a low around 4. Wind chill values as low as 5. Northwest wind 0 to 5 mph.
38°F 12°F
Tuesday
Sunny
Sunny, with a high near 39. Wind chill values as low as 4. Southwest wind 0 to 10 mph.
38°F 12°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 15. Northwest wind 0 to 5 mph.
38°F 12°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 37. Northwest wind 0 to 5 mph.
38°F 12°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 14. Northwest wind 0 to 5 mph.
38°F 12°F
Thursday
Partly Sunny
Partly sunny, with a high near 38.
38°F 12°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 16.
38°F 12°F
Friday
Partly Sunny
Partly sunny, with a high near 33.
38°F 12°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 10.
38°F 12°F
Saturday
Sunny
Sunny, with a high near 33.
38°F 12°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 11.
38°F 12°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 39.
38°F 12°F
Data provided by weather.gov