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Erwin

seat of a second-order administrative division

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Location & Surroundings

Erwin is a town in Tennessee, United States with 5,979 inhabitants, at 510 m elevation. The nearest larger town is Jonesborough, 17 km to the north. The national capital Washington is about 565 km to the northeast. The nearest airport is Decker Farm Airport, 9 km away.

Also known as: Longmire · Vanderbilt · Ervin · Unika

Overview

Erwin is town in Tennessee, United States of America.

It is located in Unicoi County, United States.

The population is about 6,083 (2020).

It covers about 10 square kilometre.

The elevation is around 510 metre.

Also known as: Erwin, Tennessee, Erwin, TN

Media

Image

Image Erwin-Main-Street-tn1.jpg

Locator map

Locator map Unicoi County Tennessee Incorporated and Unincorporated areas Erwin Highlighted 4724360.svg

Basic Data

  • Country United States
  • Located in Unicoi County
  • Area 10 square kilometre
  • Type seat of a second-order administrative division (PPLA2)

Geography

  • Coordinates
    36° 8' 42" N, 82° 25' 1" W
  • Elevation 510 m (DEM: 514 m)
  • Timezone America/New_York
  • Time Shift GMT -5 (DST -4)

Statistics & Country

  • Population 5,979
  • Pop. Density 436 p/km²
  • Built-up 20.7%
  • Settlement Suburban / peri-urban
  • Currency Dollar (USD)
  • Phone Prefix +1

Sun & Local Time

Subdivisions

Alternate Names

Longmire
Vanderbilt
Ervin
Unika

Weather in Erwin

Current conditions and a 3-day (72-hour) weather forecast for Erwin, updated from the NOAA GFS model.

Now 17.5 C with mostly clear skies and a 1.4 m/s southerly wind. Next 24h: 17.0 to 28.1 C, max wind 2.0 m/s. No precipitation expected. Solar peaks near 471 W/m2.

Temperature
17.5 C
Wind
1.4 m/s S (161 deg)
Humidity
80 %
Pressure
1,019.4 hPa
Clouds
5 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
Hour Temp (C) Wind (m/s) Dir (deg) RH (%) Pressure (hPa) Precip (step/total mm) Clouds (%) Solar (W/m2) UV-B (W/m2)
NOW 17.5 1.4 161 80 1,019.4 - / 0.00 5 0.0 n/a
6h 17.0 0.9 150 80 1,020.6 0.00 / 0.00 11 0.7 n/a
12h 28.1 2.0 273 48 1,018.1 0.00 / 0.00 33 471.0 n/a
18h 20.0 1.6 177 80 1,017.9 0.00 / 0.00 0 303.5 n/a
Tomorrow 17.2 1.5 165 77 1,017.5 0.00 / 0.00 0 0.0 n/a
30h 16.3 1.4 171 83 1,016.3 0.00 / 0.00 0 0.6 n/a
36h 24.4 6.7 273 50 1,012.9 0.01 / 0.01 73 468.7 n/a
42h 11.0 4.5 308 95 1,017.8 2.53 / 2.54 100 210.3 n/a
Saturday 5.9 4.3 306 93 1,021.6 0.00 / 1.62 65 0.0 n/a
54h 5.0 2.4 322 95 1,026.2 0.00 / 0.28 100 0.1 n/a
60h 10.6 3.9 5 44 1,028.2 0.00 / 0.16 4 359.1 n/a
66h 4.1 1.9 22 75 1,031.8 0.00 / 0.00 0 320.5 n/a
Sunday 2.2 1.7 138 81 1,033.5 0.00 / 0.00 1 0.0 n/a
Source: NOAA GFS 0.25° (run 2026-10-15 06:00 UTC).

FAQ

What is the current weather and next 24-hour outlook in Erwin?
Now 17.5 C with mostly clear skies and a 1.4 m/s southerly wind. Next 24h: 17.0 to 28.1 C, max wind 2.0 m/s. No precipitation expected. Solar peaks near 471 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Erwin today?
Sunrise around 07:35 and sunset around 18:55 (local time). Day length about 11h 20m.
What is the local time in Erwin?
Local time is 11:28. Time zone: America/New_York (UTC-04:00).
What type of place is Erwin?
Erwin is a seat of a second-order administrative division.
How many people live in Erwin?
Population about 5,979.
What is the elevation of Erwin?
Elevation about 510 m. DEM 514 m.
Where is Erwin located?
It is at 36.14511, -82.41681 (latitude, longitude).
Which country is Erwin in?
It is in United States.

Links

Sources

Last updated 2017-03-09
geonames https://www.geonames.org/4621130
Web

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