What is today's weather forecast for Postelle, TN?

Today's forecast for Postelle shows a high of 46 degrees and a low of 35 degrees Fahrenheit. Increasing clouds, with a high near 46.

What is the 7-day weather forecast for Postelle, TN?

The 7-day forecast for Postelle shows highs from 44 to 51 degrees and lows from 29 to 37 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Postelle, TN this week?

Yes, rain is possible in Postelle this week. Precipitation chances: Thursday (90% chance), Friday (60% chance), Saturday (30% chance), Sunday (40% chance), Monday (20% chance), Wednesday (20% chance).

How accurate is the Postelle weather forecast?

WeatherForYou provides highly accurate Postelle forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Postelle, TN Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

32°F
Feels Like 32°F

Humidity 97% Dew Point 31°F Wind Calm Barometer 29.82 in.

Report from a personal weather station 7 mi. ESE of central Postelle
at 4:36 AM Thu, Dec 4, 2025

Point Forecast at a Glance

ThuDec 4

FriDec 5

60%

SatDec 6

20%

SunDec 7

40%

MonDec 8

20%

TueDec 9

WedDec 10

20%

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 44°F to 51°F. Unsettled weather expected with rain likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 5°F below the historical average for December. Normal highs for this period are around 53°F with lows around 31°F.

This Date in Weather History

1982 - The temperature in New York City's Central Park reached 72 degrees to establish a record high for December. The month as a whole was also the warmest of record.

Postelle, TN 7 Day Weather Forecast Details

Thursday Dec 4

Day: Increasing clouds, with a high near 46. Calm wind becoming north around 5 mph.

Night: Showers, mainly after 11pm. Low around 35. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday Dec 5

Day: Showers likely, mainly between 7am and 1pm. Cloudy, with a high near 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Night: A 30 percent chance of showers, mainly before 1am. Cloudy, with a low around 37. Calm wind.

Saturday Dec 6

Day: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 50. Calm wind.

Night: A 30 percent chance of showers. Partly cloudy, with a low around 33. Calm wind.

Sunday Dec 7

Day: A 40 percent chance of showers. Mostly cloudy, with a high near 49. Calm wind becoming southeast around 5 mph.

Night: A 40 percent chance of showers. Mostly cloudy, with a low around 34.

Monday Dec 8

Day: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 44.

Night: Mostly cloudy, with a low around 29.

Tuesday Dec 9

Day: Mostly sunny, with a high near 46.

Night: Partly cloudy, with a low around 29.

Wednesday Dec 10

Day: A 20 percent chance of showers. Mostly sunny, with a high near 51.

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.

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