BaltimoreNDBC-BLTM2
At a river or reservoir gauge/0.2 mi away/-/- ft from here
temp, wind, gust, humidity, pressure
Fort McHenry National Monument and Historic Shrine, Maryland
National Monument in Baltimore city, Maryland59°
84°/60°
Overcast·
Feels like 59°·Light breeze 5 mph SE
Coming up. Rain is likely this evening, from about 7 PM (69%).
Now. Fort McHenry National Monument and Historic Shrine is 59° and overcast at 12 AM. The dew point is 58°, so the air feels a little humid. Light breeze from the southeast at 5 mph.
Today and tonight. It warms to about 83° by 4 PM. Tonight falls to about 49° by 8 AM, with some cloud.
The week. The warmest day ahead is Tuesday, near 67°, and the coolest tomorrow, near 56°. Rain is likely tomorrow (64%).
The sky tonight. The sun sets at 6:26 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:22 PM. The next full Moon is Monday, Oct 26. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The day is 11 hours 10 minutes long, 2 minutes shorter than yesterday.
0UV Low
19Air quality
89%Humidity
97%Cloud
Now
12:00 AM
59feels59
11%
Today
Oct 16
8460
84%
13mph
Sat
Oct 17
5649
64%
16mph
Sun
Oct 18
5940
clear day
Mon
Oct 19
6144
11%
Tue
Oct 20
6748
13%
Wed
Oct 21
6750
mostly clear day
Thu
Oct 22
6449
mostly clear day
59°
84°60°
56°49°
59°40°
61°44°
67°48°
67°50°
64°49°
As of 12:00 AM in Fort McHenry National Monument and Historic Shrine, Maryland.
Air quality
The air at Fort McHenry National Monument and Historic Shrine
Index 19, good, led by ozone. Read at 12 AM from its reporting area, Metro Baltimore (MD), 5 miles off.
19Good
- Fine particles (PM2.5)0Good18.3 mi
- Ozone19Good22 ppb6.6 mi
- Nitrogen dioxide2Good2.6 ppb6.6 mi
- Sulfur dioxide0Good0 ppb6.6 mi
- Carbon monoxide-0.2 ppm16.4 mi
The days ahead
Good each day through Sun Oct 18, led by fine particles. Yesterday measured 52, moderate.
GoodModerate
- 52YesterdayOct 15
- 39TodayOct 16
- 17SatOct 17
- 22SunOct 18
Smoke, the next 45 hours
Little smoke near the ground through Sat 8 PM: the index from smoke stays at 6 or under.
Precipitation
What has fallen at Fort McHenry National Monument and Historic Shrine
0.09 in in the last 24 hours, and none in the 2 days before, to Thu 11 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.09in
- Last 3 days
- 0.09in
Visibility
How far you can see at Fort McHenry National Monument and Historic Shrine, the next 45 hours
Mist or haze: visibility falls to 2 miles Fri 7 PM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- National Monument
- Area
- 2,010,000 sq ft
- Height at its point
- 33 ft
- City
- Baltimore city
- State
- Maryland
- Latitude
- 39.2640° N
- Longitude
- 76.5807° W
What is measuring near here
The 7 instruments nearest Fort McHenry National Monument and Historic Shrine, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.
measured now5 instruments
At an airfield/0.6 mi away/3 ft/30 ft below here
temp, wind, gust, visibility, precip, pressure
MD 295 N - South of IS 895MD082
Beside a road/4.8 mi away/36 ft/3 ft above here
temp, pavement temp, wind, visibility, precip
Citizen station GW6061GW6061
In a volunteer observer's own ground/5.3 mi away/214 ft/181 ft above here
temp, humidity, wind, precip, pressure
Powder MillS2049
At a soil climate station/22.4 mi away/105 ft/72 ft above here
temp, humidity, soil temp, soil moisture
measured daily2 instruments
Dundalk 0.7 WSWMD-BL-8
In a volunteer observer's own ground/3.8 mi away/49 ft/16 ft above here
precip, snowfall, snow depth
CylburCYLM2
At a cooperative observer's station/7.0 mi away/295 ft/262 ft above here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Maryland
21 places, each with its own forecast and its own instruments.
AnnapoliscityAssateague IslandfeatureBaltimorecityBowiecityCambridgecityCatoctin MountainfeatureChesapeake BayfeatureCumberlandcityDeep Creek LakefeatureEastontownElktontownFrederickcityGaithersburgcityGarrett CountyfeatureHagerstowncityOaklandtownOcean CitytownRockvillecitySalisburycityWestminstercityWispski area
Near Fort McHenry National Monument and Historic Shrine
The nearest places, each with its own forecast and the instruments nearest it.