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WeatherLive › Maryland › Cape Saint Claire

Cape Saint Claire, MD Weather (21409)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherCape Saint Claire · 8:28 PM EDT
87° | 72°
83°F
Feels like 83°
Sunny
WindNE 10 mph · Gusts 14 mph
Precip7% · –
Humidity44% · Dew point 59°
UV index6 Moderate
Air Quality36 Good
Pressure29.83 inHg
Visibility6 mi
Sunrise / Sunset6:38 AM · 7:30 PM · 12h 52m

Weather map — Cape Saint Claire

Full radar →
Now
78°
2%
9 mph
21:00
76°
3%
6 mph
22:00
74°
4%
6 mph
23:00
73°
5%
9 mph
00:00
71°
5%
9 mph
01:00
72°
5%
8 mph
02:00
71°
5%
8 mph
03:00
70°
6%
8 mph
04:00
69°
7%
9 mph
05:00
69°
7%
9 mph
06:00
68°
8%
9 mph
07:00
68°
8%
9 mph
08:00
69°
7%
10 mph
09:00
71°
5%
11 mph
10:00
73°
4%
11 mph
11:00
75°
3%
11 mph
12:00
76°
3%
10 mph
13:00
78°
2%
10 mph
14:00
79°
2%
10 mph
15:00
80°
2%
10 mph
16:00
80°
2%
10 mph
17:00
80°
3%
11 mph
18:00
79°
5%
11 mph
19:00
77°
6%
11 mph

Today · Sat 9/5

High 87°
7% / –

Sunny. Winds NE at 10 mph.

Tonight · Sat 9/5

Low 68°
3% / –

Sunny. Winds N at 6 mph.

Tomorrow · Sun 9/6

80° | 68°
17% / –

Sunny. Winds NE at 11 mph.

7-day trend

Cape Saint Claire · temperature + precipitation

10-day forecast

Updated 8:28 PM

Details & indices

Wind
10 mph NE
Gusts 14 mph
Humidity
44%
Dew point 59°
Pressure
29.83 inHg
Falling
UV index
6 — Moderate
High today
Air Quality
Good
AQI 36 · US EPA
Allergy
Very high
Ragweed
Visibility
6 mi
Clear view
Allergy — Cape Saint Claire

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Very high

Sun & moon

Sunrise6:38 AM
Sunset7:30 PM
Length of day12h 52m
Moonrise—
Moonset4:01 PM
Moon phase🌗 Last Quarter · 31%
Next full moonSep 26 Harvest Moon
Latitude39.0432°N
Longitude-76.4450°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Baltimore
Sunny
78°
Data sources · Saturday, September 5
Where the Cape Saint Claire forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 39.0432°N, -76.4450°.
NBM + global weather models
Updated: 8:28 PM
Weather in Cape Saint Claire
Cape Saint Claire's outlook: warmest day near 91° (Thursday), coldest night about 62° (Saturday). Roughly 0.14 in of rain falls over the period, with Thursday the most likely wet day (57%). Wind is the one to watch: gusts to 38 mph around Thursday. No watches or warnings are active for the area right now. Right now Cape Saint Claire is running about 10° warmer than New York. Longer view: variable mid-latitude weather in every season.
Cape Saint Claire, MD · Elev 85 ft · 39.04°N, 76.45°W · Maryland · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 8:28 PM