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Decatur, TN Weather Forecast and Current Conditions (37322)

Current Conditions From Nearby Station  

Partly Cloudy 64°F
Feels Like 64°F  
Humidity 56% Dew Point 48°F Wind SW 7 MPH Barometer 29.98 in.761.5 mm
Solar Rad 507 w/m2 Visibility 10 mi.
Report from a MADIS/MESONET station 8.3 miles WSW of central Decatur
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Current Conditions From Nearby Station  

Partly Cloudy 64°F
Feels Like 64°F  
Humidity 56% Dew Point 48°F Wind SW 7 MPH Barometer 29.98 in.761.5 mm
Solar Rad 507 w/m2 Visibility 10 mi.
Report from a MADIS/MESONET station 8.3 miles WSW of central Decatur
at

Point Forecast at a Glance

TueOct 21
Tue Oct 21: Showers, High 71°F, Low 41°F
20%
71°
41°
WedOct 22
Wed Oct 22: Sunny, High 68°F, Low 38°F
68°
38°
ThuOct 23
Thu Oct 23: Sunny, High 70°F, Low 37°F
70°
37°
FriOct 24
Fri Oct 24: Mostly Sunny, High 68°F, Low 46°F
68°
46°
SatOct 25
Sat Oct 25: Partly Sunny, High 71°F, Low 50°F
71°
50°
SunOct 26
Sun Oct 26: Showers, High 68°F, Low 51°F
20%
68°
51°
MonOct 27
Mon Oct 27: Showers, High 70°F, Low 52°F
30%
70°
52°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 68°F to 71°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 71°F and lows around 46°F.



This Date in Weather History

1987 - Cold arctic air continued to invade the central U.S. Eleven record lows were reported in the Great Plains Region, including lows of 12 degrees at Valentine NE, and 9 degrees at Aberdeen SD. Temperatures warmed rapidly during the day in the Southern and Central Plains Region. Goodland KS warmed from a morning low of 24 degrees to an afternoon high of 75 degrees.

More on this and other weather history


Decatur 7 Day Weather Forecast Details

Tuesday Oct 21

Showers

Day: A slight chance of rain showers between 2pm and 5pm. Mostly sunny, with a high near 71. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Mostly Clear

Night: Mostly clear, with a low around 41. Southwest wind 0 to 10 mph, with gusts as high as 20 mph.

Wednesday Oct 22

Sunny

Day: Sunny, with a high near 68. Southwest wind 0 to 10 mph, with gusts as high as 20 mph.

Clear

Night: Clear, with a low around 38. West wind 0 to 10 mph.

Thursday Oct 23

Sunny

Day: Patchy frost before 9am. Sunny, with a high near 70. West wind 0 to 10 mph.

Mostly Clear

Night: Mostly clear, with a low around 37. North wind 0 to 5 mph.

Friday Oct 24

Mostly Sunny

Day: Mostly sunny, with a high near 68. Northeast wind around 0 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 46.

Saturday Oct 25

Partly Sunny

Day: Partly sunny, with a high near 71.

Showers with Mostly Cloudy

Night: A slight chance of rain showers after 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 20%.

Sunday Oct 26

Showers

Day: A slight chance of rain showers. Mostly cloudy, with a high near 68. Chance of precipitation is 20%.

Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.

Monday Oct 27

Showers

Day: A chance of rain showers before 2pm. Partly sunny, with a high near 70. Chance of precipitation is 30%.

Showers with Mostly Cloudy

Night: A slight chance of rain showers after 2am. Mostly cloudy, with a low around 52.

Sun & Moon   Monthly

First Light 7:26 AM

Sunrise 7:52 AM

Sunset 6:57 PM

Last Light 7:23 PM

Moonrise 7:59 AM

Moonset 6:48 PM

Moon Phase
 

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Contiguous United States Extremes

Mon's High Temperature
103 at Rio Grande Village, TX

Tue's Low Temperature
12 at 20 Miles West-southwest Of Dubois, WY


Weather Folklore

A summer thunderstorm that does not depress the barometer will be very local and of little consequence.


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About Decatur, Tennessee

Decatur ( dih-KAY-tər) is a town in Meigs County, Tennessee, United States. The population was 1,563 at the 2020 census. It is the county seat of Meigs County.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.