Coastal Flood Advisory
Ends in 1 h 36 min
When
Until 5 PM EDT this afternoon, especially around the time of high tide.
Where
Shoreline in Charles and King George Counties.
Issued for this forecast zone · National Weather Service Baltimore MD/Washington DC
What, impacts and precautionsHide details
What
Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding.
Impacts
At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren.
Additional details
Tides one and a half to two feet above normal. The next high tide at Goose Bay is at 3:15 PM. The next high tide at Dahlgren is at 2:03 PM.
Precautionary actions
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Areas: Charles; King George
See it on weather.gov (opens in a new tab)

Observed 3:00 PM EDT at KDCA

Indian Head, MD weather

Mostly sunny and 64°18°, jacket by 8 PM.

Mostly agree

Now 64°18°

Mostly sunny

Wind: 3 mph5 km/h; From the east. Up to 5 mph8 km/h through 3 AM
Dew point: 41°5°; Comfortable
UV index: 3Moderate; Moderate until 4 PM · peak 4
Air quality: 34Good; Ozone · tomorrow moderate
Pressure: 30.5 inHg1033 hPa; Falling · −0.05 inHg−1.9 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 40°4° tomorrow at 7 AM
Above 50°10° tomorrow by 11 AM

This afternoonNear 64°18° · Partly cloudy
TonightDown to 42°6° by 2 AM · Clear
Tomorrow morningUp to 53°12° by 11 AM · Clear
Tomorrow afternoonUp to 67°19° by 4 PM · Clear
Tomorrow nightDown to 43°6° by 2 AM · Clear
Monday morningUp to 56°13° by 11 AM · Clear
Monday afternoonUp to 66°19° by 2 PM · Clear

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 3p	Partly sunny	64°18° (likely 62°17° to 65°18°)	64°18°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	46%	31%	3
Sat 4p	Partly sunny	64°18° (likely 62°17° to 64°18°)	64°18°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	48%	25%	1
Sat 5p	Partly sunny	63°17° (likely 61°16° to 63°17°)	63°17°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	50%	24%	1
Sat 6p	Partly cloudy	61°16° (likely 58°14° to 61°16°)	61°16°	0%	5 mph8 km/h from E, gusts 7 mph12 km/h	56%	18%	0
Sat 7p	Clear	57°14° (likely 54°12° to 57°14°)	57°14°	0%	5 mph8 km/h from E, gusts 7 mph12 km/h	64%	13%	0
Sat 8p	Clear	52°11° (likely 52°11° to 54°12°)	52°11°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	80%	11%	0
Sat 9p	Clear	50°10° (likely 50°10° to 53°12°)	49°9°	0%	3 mph5 km/h from E, gusts 9 mph14 km/h	86%	20%	0
Sat 10p	Partly cloudy	48°9° (likely 48°9° to 53°12°)	46°8°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	93%	29%	0
Sat 11p	Partly cloudy	47°8° (likely 47°8° to 54°12°)	45°7°	0%	5 mph8 km/h from NE, gusts 7 mph12 km/h	96%	56%	0
Sun 12a	Partly cloudy	45°7° (likely 45°7° to 54°12°)	44°7°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	100%	57%	0
Sun 1a	Partly cloudy	44°7° (likely 44°7° to 51°11°)	42°6°	0%	3 mph5 km/h from E, gusts 6 mph10 km/h	100%	41%	0
Sun 2a	Clear	42°6° (likely 42°6° to 50°10°)	42°6°	0%	2 mph3 km/h from NE, gusts 5 mph7 km/h	100%	12%	0
Sun 3a	Mostly clear	43°6° (likely 43°6° to 48°9°)	41°5°	0%	3 mph5 km/h from NE, gusts 4 mph6 km/h	100%	14%	0
Sun 4a	Clear	43°6° (likely 43°6° to 47°8°)	41°5°	0%	3 mph5 km/h from N, gusts 4 mph6 km/h	100%	10%	0
Sun 5a	Clear	42°6° (likely 42°6° to 47°8°)	40°4°	0%	3 mph5 km/h from N, gusts 5 mph8 km/h	100%	11%	0
Sun 6a	Mostly clear	41°5° (likely 41°5° to 47°8°)	39°4°	0%	3 mph5 km/h from N, gusts 5 mph8 km/h	100%	14%	0
Sun 7a	Mostly sunny	40°4° (likely 40°4° to 47°8°)	38°3°	0%	3 mph5 km/h from N, gusts 5 mph8 km/h	100%	23%	0
Sun 8a	Mostly sunny	42°6° (likely 42°6° to 47°8°)	39°4°	0%	5 mph8 km/h from N, gusts 5 mph8 km/h	100%	30%	0
Sun 9a	Sunny	43°6° (likely 43°6° to 50°10°)	41°5°	0%	3 mph5 km/h from NE, gusts 7 mph11 km/h	100%	24%	1
Sun 10a	Mostly sunny	48°9° (likely 48°9° to 55°13°)	48°9°	0%	2 mph3 km/h from NE, gusts 8 mph12 km/h	96%	26%	2
Sun 11a	Mostly sunny	53°12° (likely 53°12° to 59°15°)	53°12°	0%	2 mph3 km/h from NE, gusts 8 mph13 km/h	86%	18%	3
Sun 12p	Sunny	58°14° (likely 58°14° to 62°17°)	58°14°	0%	2 mph3 km/h from NE, gusts 7 mph11 km/h	69%	6%	4
Sun 1p	Mostly sunny	61°16° (likely 61°16° to 64°18°)	61°16°	0%	1 mph2 km/h from NE, gusts 6 mph9 km/h	60%	10%	4
Sun 2p	Mostly sunny	64°18° (likely 64°18° to 66°19°)	64°18°	0%	1 mph2 km/h from NE, gusts 5 mph7 km/h	52%	13%	4
Sun 3p	Mostly sunny	65°18° (likely 65°18° to 67°19°)	65°18°	0%	1 mph2 km/h from NE, gusts 5 mph8 km/h	50%	14%	4
Sun 4p	Sunny	67°19° (likely 64°18° to 67°19°)	67°19°	0%	1 mph2 km/h from NE, gusts 5 mph8 km/h	47%	11%	3
Sun 5p	Sunny	65°18° (likely 63°17° to 66°19°)	65°18°	0%	1 mph2 km/h from E, gusts 4 mph7 km/h	50%	3%	1
Sun 6p	Clear	63°17° (likely 60°16° to 63°17°)	63°17°	0%	1 mph2 km/h from E, gusts 4 mph7 km/h	56%	1%	0
Sun 7p	Clear	60°16° (likely 56°13° to 60°16°)	60°16°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	62%	0%	0
Sun 8p	Clear	54°12° (likely 53°12° to 55°13°)	54°12°	0%	3 mph5 km/h from E, gusts 4 mph7 km/h	77%	0%	0
Sun 9p	Clear	51°11° (likely 51°11° to 52°11°)	51°11°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	83%	0%	0
Sun 10p	Clear	48°9° (likely 48°9° to 51°11°)	48°9°	0%	1 mph2 km/h from SE, gusts 5 mph8 km/h	93%	1%	0
Sun 11p	Clear	47°8° (likely 47°8° to 51°11°)	47°8°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	93%	1%	0
Mon 12a	Clear	46°8° (likely 46°8° to 49°9°)	46°8°	0%	1 mph2 km/h from SW, gusts 5 mph7 km/h	96%	2%	0
Mon 1a	Clear	45°7° (likely 45°7° to 48°9°)	45°7°	0%	1 mph2 km/h from W, gusts 3 mph5 km/h	96%	2%	0
Mon 2a	Clear	43°6° (likely 43°6° to 48°9°)	43°6°	0%	2 mph3 km/h from W, gusts 3 mph5 km/h	100%	0%	0
Mon 3a	Clear	44°7° (likely 44°7° to 47°8°)	44°7°	0%	2 mph3 km/h from W, gusts 4 mph6 km/h	100%	1%	0
Mon 4a	Clear	44°7° (likely 44°7° to 46°8°)	44°7°	0%	2 mph3 km/h from W, gusts 4 mph7 km/h	100%	10%	0
Mon 5a	Clear	43°6° (likely 43°6° to 46°8°)	41°5°	0%	3 mph5 km/h from W, gusts 4 mph6 km/h	100%	13%	0
Mon 6a	Clear	42°6° (likely 42°6° to 46°8°)	42°6°	0%	2 mph3 km/h from W, gusts 4 mph6 km/h	100%	17%	0
Mon 7a	Sunny	42°6° (likely 42°6° to 45°7°)	42°6°	0%	2 mph3 km/h from W, gusts 2 mph4 km/h	100%	20%	0
Mon 8a	Partly sunny	42°6° (likely 42°6° to 44°7°)	42°6°	0%	2 mph3 km/h from W, gusts 2 mph4 km/h	100%	37%	0
Mon 9a	Partly sunny	44°7° (likely 44°7° to 51°11°)	44°7°	0%	2 mph3 km/h from W, gusts 4 mph6 km/h	100%	34%	1
Mon 10a	Sunny	49°9° (likely 49°9° to 56°13°)	49°9°	0%	2 mph3 km/h from W, gusts 5 mph7 km/h	93%	21%	2
Mon 11a	Sunny	56°13° (likely 54°12° to 61°16°)	56°13°	0%	2 mph3 km/h from W, gusts 6 mph10 km/h	74%	18%	3
Mon 12p	Sunny	60°16° (likely 59°15° to 65°18°)	60°16°	0%	2 mph3 km/h from W, gusts 7 mph11 km/h	64%	0%	4
Mon 1p	Sunny	64°18° (likely 63°17° to 67°19°)	64°18°	0%	3 mph5 km/h from NW, gusts 7 mph12 km/h	56%	0%	4
Mon 2p	Sunny	66°19° (likely 65°18° to 69°21°)	66°19°	0%	3 mph5 km/h from NW, gusts 9 mph14 km/h	52%	0%	4

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Partly sunny. High 64°18°, low 40°4°. Typical 66°19° / 46°8°. Dry. Mostly agree.
1. Afternoon
  noon–6 PM
  Partly sunny, 64°18°
  Dry
2. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
3. Overnight
  midnight–6 AM
  Mostly clear, 42°6°
  Dry
Official NWS forecast
Today: Mostly sunny, with a high near 64. East wind around 5 mph.
Tonight: Partly cloudy, with a low around 40. Northeast wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–65°18°
Low, likely
39°4°–42°6°
Typical high / low
66°19° / 46°8°
Wind
9 mph14 km/h, gusts 17 mph27 km/h
UV peak
4
Tomorrow, Oct 25. Mostly sunny. High 67°19°, low 42°6°. Typical 66°19° / 46°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 43°6°
  Dry
Official NWS forecast
Day: Sunny, with a high near 67. Northeast wind 1 to 5 mph.
Night: Mostly clear, with a low around 42. South wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
65°18°–67°19°
Low, likely
42°6°–47°8°
Typical high / low
66°19° / 46°8°
Wind
7 mph11 km/h
UV peak
4
Monday, Oct 26. Mostly sunny. High 69°21°, low 52°11°. Typical 65°18° / 46°8°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 69°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°10°
  Dry
Official NWS forecast
Day: Sunny, with a high near 69. West wind around 3 mph.
Night: Mostly clear, with a low around 52.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
68°20°–70°21°
Low, likely
42°6°–52°11°
Typical high / low
65°18° / 46°8°
Wind
6 mph9 km/h, gusts 11 mph18 km/h
UV peak
4
Tuesday, Oct 27. Mostly sunny. High 68°20°, low 51°11°. Typical 65°18° / 45°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 51°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 68.
Night: Mostly clear, with a low around 51.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–69°21°
Low, likely
49°9°–51°11°
Typical high / low
65°18° / 45°7°
Wind
8 mph13 km/h, gusts 19 mph31 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 66°19°, low 52°11°. Typical 64°18° / 45°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 66.
Night: Mostly cloudy, with a low around 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–67°19°
Low, likely
45°7°–52°11°
Typical high / low
64°18° / 45°7°
Wind
6 mph10 km/h, gusts 14 mph22 km/h
UV peak
4
Thursday, Oct 29. Cloudy. High 70°21°, low 53°12°. Typical 64°18° / 45°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 69°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 70.
Night: Mostly clear, with a low around 53.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–70°21°
Low, likely
46°8°–53°12°
Typical high / low
64°18° / 45°7°
Wind
5 mph9 km/h, gusts 20 mph33 km/h
UV peak
4
Friday, Oct 30. Mostly sunny. High 73°23°, low 56°13°. Typical 64°18° / 44°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 73.
Night: Mostly clear, with a low around 56.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–75°24°
Low, likely
48°9°–56°13°
Typical high / low
64°18° / 44°7°
Wind
6 mph9 km/h, gusts 25 mph40 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 72°22°, low 51°11°. Typical 63°17° / 44°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–75°24°
Low, likely
49°9°–53°12°
Typical high / low
63°17° / 44°7°
Wind
7 mph11 km/h, gusts 23 mph37 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 70°21°, low 54°12°. Typical 63°17° / 44°7°. Rain 0.03 in0.8 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Drizzle, 70°21°
  20% chance
3. Evening
  6 PM–midnight
  Drizzle, 65°19°
  20% chance · 0.02 in0.5 mm
4. Overnight
  midnight–6 AM
  Drizzle, 64°18°
  20% chance · 0.03 in0.8 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–75°24°
Low, likely
52°11°–57°14°
Typical high / low
63°17° / 44°7°
Wind
9 mph14 km/h, gusts 20 mph32 km/h
UV peak
1
Monday, Nov 2. Drizzle. High 73°23°, low 62°17°. Typical 63°17° / 43°6°. Rain 0.18 in4.6 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 65°19°
  20% chance · 0.02 in0.6 mm
2. Afternoon
  noon–6 PM
  Drizzle, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 68°20°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
65°18°–78°26°
Low, likely
60°16°–69°21°
Typical high / low
63°17° / 43°6°
Wind
15 mph24 km/h, gusts 36 mph58 km/h

10 days15 days30 days

The outlook

Today
Dry, high 64°, low 40°.
Tomorrow
Dry, high 67°, low 42°, warming up.
Monday
Dry, high 69°, low 52°.
Rest of week
Mostly dry, highs 66–73°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (LWX) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Potomac River at Indian Head (IN MLLW)

1.4 mi

Level: 2.1 ft

Reading from Sat 1:42 PM · NWS gauge page

Potomac River at Leesylvania State Park

4.9 mi

Below flood stage

Level: 2.4 ft

Reading from Sat 1:55 PM · NWS gauge page

Mattawoman Creek near Pomonkey

5.4 mi

Below flood stage

Level: 2.2 ft
Flow: 8 cfs

Reading from Sat 1:50 PM · NWS gauge page

Easy Creek at Prince William Parkway

6.8 mi

Level: 0.0 ft

Reading from Sat 1:40 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 61% less heating than a typical week.

This week 27Typical 70

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 22
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 8 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 41°F).

Open the windows?

Today, 4:00 PM–6:00 PM

Good stretch to open the windows.

Is this typical?

Quantico Mcas · official normals 1991–2020 · records 1945–2026

Oct 24, today vs a typical year

Today’s expected high is 2°1° colder than typical.

Last 7 days vs normal

On average 1°0° colder than normal (daily mean temperature).

−6°−3°SunOct 18
−3°−2°MonOct 19
+4°+2°TueOct 20
+1°±0°WedOct 21
+2°+1°ThuOct 22
±0°FriOct 23
—SatOct 24

Indian Head weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 51 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 23 min less
Golden hour: 5:41–6:34 PM; Morning 7:10–8:03 AM
Blue hour: 6:34–6:45 PM; Morning 6:59–7:10 AM; first light 6:59 AM

Stars tonight? Fair

Mostly clear 2–7 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:39 AM · rises 5:14 PM
Full moon: Oct 26
New moon: Nov 9

Looking west from Indian Head. The highest point on the skyline is about 3,900 ft, 66 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

1 active weather alert

Coastal Flood Advisory