Storm Station

Port Royal State Historic Park, Tennessee

State Historic Park in Montgomery County, Tennessee

Air quality

The air at Port Royal State Historic Park

Index 34, good, led by fine particles. Read at 12 AM from its reporting area, Clarksville-Montgomery County (TN), 28 miles off.

34Good
  • Fine particles (PM2.5)34Good-
  • Ozone22Good-

The days ahead

Good each day through Wed Oct 7, led by fine particles. Yesterday measured 39, good.

Smoke, the next 43 hours

Little smoke near the ground through Wed 7 PM: the index from smoke stays at 11 or under.

TueWed

Precipitation

What has fallen at Port Royal State Historic Park

None in the last 3 days, to Mon 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Port Royal State Historic Park, the next 43 hours

Visibility stays 10 miles or more through Wed 7 PM.

TueWed

Park

Designation
State Historic Park
Area
1,400,000 sq ft
Height at its point
410 ft
County
Montgomery County
State
Tennessee
Latitude
36.5549° N
Longitude
87.1441° W

What is measuring near here

The 5 instruments nearest Port Royal State Historic Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.

measured now3 instruments

Red River At Port Royal03436100

At a river or reservoir gauge/0.1 mi away/376 ft/34 ft below here

temp, wind, gust, humidity, pressure

Citizen station GW4935GW4935

In a volunteer observer's own ground/5.2 mi away/648 ft/238 ft above here

temp, humidity, wind, precip, pressure

SpringfieldM91

At an airfield/12.6 mi away/693 ft/283 ft above here

temp, wind, gust, visibility, precip, pressure

measured daily2 instruments

Adams 5.0 WSWTN-MT-31

In a volunteer observer's own ground/0.9 mi away/515 ft/105 ft above here

precip, snowfall, snow depth

Clarksville #2CLKT1

At a cooperative observer's station/11.3 mi away/466 ft/56 ft above here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Tennessee

23 places, each with its own forecast and its own instruments.

Near Port Royal State Historic Park

The nearest places, each with its own forecast and the instruments nearest it.

Near Port Royal State Historic Park