Storm Station

Theodore Roosevelt Island, District of Columbia

National Memorial in District of Columbia

Air quality

The air at Theodore Roosevelt Island

Index 36, good, led by ozone. Read at 9 PM from its reporting area, Northern Virginia and DC (DC), 3 miles off.

36Good
  • Fine particles (PM2.5)23Good2.9 mi
  • Ozone36Good36 ppb2.9 mi
  • Nitrogen dioxide3Good3.7 ppb2.9 mi
  • Sulfur dioxide0Good0 ppb14.5 mi
  • Carbon monoxide-0.2 ppm2.9 mi

The days ahead

Good each day through Thu Oct 8, led by fine particles. Yesterday measured 24, good.

Smoke, the next 42 hours

No smoke near the ground through Wed 2 PM.

TueWed

Precipitation

What has fallen at Theodore Roosevelt Island

None in the last 24 hours; 0.26 in over the last 3 days, to Mon 8 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.26in

Visibility

How far you can see at Theodore Roosevelt Island, the next 42 hours

Visibility stays 9 miles or more through Wed 2 PM, lowest 9 miles Wed 7 AM.

TueWed

Park

Designation
National Memorial
Area
0.16 sq mi
Height at its point
41 ft
County
-
State
District of Columbia
Latitude
38.8958° N
Longitude
77.0626° W

What is measuring near here

The 3 instruments nearest Theodore Roosevelt Island, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.7 miles away.

measured now1 instrument

Citizen station FW1341FW1341

In a volunteer observer's own ground/3.9 mi away/68 ft/27 ft above here

temp, humidity, wind, precip, pressure

measured daily2 instruments

Washington 1.0 WDC-DC-22

In a volunteer observer's own ground/1.7 mi away/84 ft/43 ft above here

precip, snowfall, snow depth

Dalecarlia RsvrDALD2

At a reservoir/3.9 mi away/26 ft/15 ft below here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Dalecarlia Rsvr (DALD2), 3.9 miles from here, read 30 Sep, 08:00. measured daily

Elsewhere in District of Columbia

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

Near Theodore Roosevelt Island

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

Near Theodore Roosevelt Island