Observed 6:55 AM EDT at KADW

Westphalia, MD weather

Clear and 41°5°.

Forecasts agree

Now 41°5°

Clear · Feels like 38°3°

Wind: 5 mph8 km/h; From the north-northeast. 35–6 mph10 km/h through 8 PM
Dew point: 38°3°; Comfortable
Humidity: 89%; Air 41°5°, dew point 38°3° · fog or dew likely
UV index: 0Low; Moderate 11 AM–5 PM · peak 4
Air quality: 54Moderate; Main pollutant: PM2.5 (fine particles)

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

6°3° cooler than this time yesterday (47°8° then, 41°5° now)

Good hours for

Above 50°10° today by 10 AM
High 63°17° today at 3 PM
Below 50°10° tonight after 8 PM
Low 37°3° tomorrow at 6 AM

This morningUp to 57°14° by 11 AM · Clear
This afternoonUp to 63°17° by 3 PM · Clear
TonightDown to 38°3° by 3 AM · Clear
Tomorrow morningUp to 57°14° by 11 AM · Clear
Tomorrow afternoonUp to 66°19° by 3 PM · Clear
Tomorrow nightDown to 41°5° by 5 AM · 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 8a	Sunny	40°4° (likely 38°3° to 43°6°)	38°3°	0%	3 mph5 km/h from N, gusts 7 mph11 km/h	100%	22%	0
Sat 9a	Sunny	46°8° (likely 43°6° to 48°9°)	44°7°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	83%	15%	1
Sat 10a	Sunny	52°11° (likely 50°10° to 53°12°)	52°11°	0%	5 mph8 km/h from NE, gusts 9 mph15 km/h	69%	4%	2
Sat 11a	Sunny	57°14° (likely 54°12° to 58°14°)	57°14°	0%	5 mph8 km/h from E, gusts 11 mph18 km/h	59%	10%	3
Sat 12p	Sunny	58°14° (likely 57°14° to 61°16°)	58°14°	0%	5 mph8 km/h from E, gusts 10 mph16 km/h	57%	17%	4
Sat 1p	Mostly sunny	61°16° (likely 59°15° to 61°16°)	61°16°	0%	6 mph10 km/h from E, gusts 9 mph14 km/h	49%	22%	4
Sat 2p	Mostly sunny	62°17° (likely 60°16° to 62°17°)	62°17°	0%	6 mph10 km/h from E, gusts 8 mph13 km/h	46%	20%	4
Sat 3p	Mostly sunny	63°17° (likely 60°16° to 63°17°)	63°17°	0%	6 mph10 km/h from E, gusts 8 mph12 km/h	44%	17%	4
Sat 4p	Mostly sunny	63°17° (likely 60°16° to 63°17°)	63°17°	0%	5 mph8 km/h from E, gusts 8 mph12 km/h	44%	17%	3
Sat 5p	Sunny	62°17° (likely 59°15° to 62°17°)	62°17°	0%	5 mph8 km/h from E, gusts 8 mph12 km/h	46%	12%	1
Sat 6p	Clear	58°14° (likely 56°13° to 58°14°)	58°14°	0%	3 mph5 km/h from E, gusts 6 mph10 km/h	53%	3%	0
Sat 7p	Clear	51°11° (likely 51°11° to 53°12°)	51°11°	0%	3 mph5 km/h from NE, gusts 5 mph8 km/h	71%	5%	0
Sat 8p	Clear	47°8° (likely 47°8° to 51°11°)	46°8°	0%	3 mph5 km/h from NE, gusts 5 mph7 km/h	83%	5%	0
Sat 9p	Clear	45°7° (likely 45°7° to 49°9°)	45°7°	0%	2 mph3 km/h from NE, gusts 4 mph6 km/h	89%	5%	0
Sat 10p	Mostly clear	44°7° (likely 44°7° to 49°9°)	44°7°	0%	2 mph3 km/h from NE, gusts 5 mph7 km/h	93%	40%	0
Sat 11p	Mostly clear	42°6° (likely 42°6° to 50°10°)	42°6°	0%	2 mph3 km/h from E, gusts 4 mph7 km/h	100%	46%	0
Sun 12a	Clear	41°5° (likely 41°5° to 49°9°)	41°5°	0%	2 mph3 km/h from E, gusts 3 mph5 km/h	100%	31%	0
Sun 1a	Clear	41°5° (likely 41°5° to 47°8°)	41°5°	0%	1 mph2 km/h from NE, gusts 3 mph6 km/h	100%	14%	0
Sun 2a	Clear	40°4° (likely 40°4° to 46°8°)	40°4°	0%	1 mph2 km/h from NE, gusts 3 mph5 km/h	100%	8%	0
Sun 3a	Clear	38°3° (likely 38°3° to 46°8°)	38°3°	0%	1 mph2 km/h from N, gusts 4 mph6 km/h	100%	2%	0
Sun 4a	Clear	38°3° (likely 38°3° to 46°8°)	38°3°	0%	2 mph3 km/h from N, gusts 5 mph8 km/h	100%	5%	0
Sun 5a	Clear	38°3° (likely 38°3° to 45°7°)	38°3°	0%	2 mph3 km/h from N, gusts 5 mph8 km/h	100%	4%	0
Sun 6a	Clear	37°3° (likely 37°3° to 45°7°)	37°3°	0%	2 mph3 km/h from N, gusts 5 mph8 km/h	100%	7%	0
Sun 7a	Sunny	37°3° (likely 37°3° to 44°7°)	37°3°	0%	2 mph3 km/h from N, gusts 6 mph10 km/h	100%	2%	0
Sun 8a	Sunny	38°3° (likely 38°3° to 45°7°)	36°2°	0%	3 mph5 km/h from N, gusts 6 mph10 km/h	100%	3%	0
Sun 9a	Sunny	45°7° (likely 45°7° to 49°9°)	45°7°	0%	2 mph3 km/h from N, gusts 5 mph8 km/h	96%	1%	1
Sun 10a	Sunny	52°11° (likely 52°11° to 56°13°)	52°11°	0%	2 mph3 km/h from NE, gusts 8 mph13 km/h	77%	2%	2
Sun 11a	Sunny	57°14° (likely 57°14° to 60°16°)	57°14°	0%	3 mph5 km/h from NE, gusts 9 mph15 km/h	64%	3%	3
Sun 12p	Sunny	61°16° (likely 59°15° to 63°17°)	61°16°	0%	2 mph3 km/h from NE, gusts 7 mph12 km/h	56%	3%	4
Sun 1p	Sunny	63°17° (likely 61°16° to 64°18°)	63°17°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	50%	8%	4
Sun 2p	Sunny	65°18° (likely 62°17° to 65°18°)	65°18°	0%	2 mph3 km/h from E, gusts 5 mph9 km/h	46%	19%	4
Sun 3p	Sunny	66°19° (likely 62°17° to 66°19°)	66°19°	0%	2 mph3 km/h from NE, gusts 5 mph8 km/h	43%	13%	4
Sun 4p	Sunny	66°19° (likely 62°17° to 66°19°)	66°19°	0%	2 mph3 km/h from E, gusts 4 mph7 km/h	45%	8%	3
Sun 5p	Sunny	65°18° (likely 62°17° to 65°18°)	65°18°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	46%	10%	1
Sun 6p	Clear	61°16° (likely 58°14° to 61°16°)	61°16°	0%	2 mph3 km/h from E, gusts 4 mph7 km/h	53%	1%	0
Sun 7p	Clear	55°13° (likely 53°12° to 55°13°)	55°13°	0%	2 mph3 km/h from E, gusts 4 mph7 km/h	69%	0%	0
Sun 8p	Clear	52°11° (likely 51°11° to 53°12°)	52°11°	0%	2 mph3 km/h from SE, gusts 4 mph7 km/h	77%	0%	0
Sun 9p	Clear	49°9° (likely 49°9° to 52°11°)	49°9°	0%	1 mph2 km/h from SE, gusts 3 mph5 km/h	83%	0%	0
Sun 10p	Clear	47°8° (likely 47°8° to 51°11°)	47°8°	0%	1 mph2 km/h from S, gusts 2 mph3 km/h	89%	0%	0
Sun 11p	Clear	46°8° (likely 46°8° to 49°9°)	46°8°	0%	1 mph2 km/h from S, gusts 3 mph5 km/h	89%	0%	0
Mon 12a	Clear	45°7° (likely 45°7° to 48°9°)	45°7°	0%	1 mph2 km/h from S, gusts 4 mph7 km/h	93%	0%	0
Mon 1a	Clear	44°7° (likely 44°7° to 47°8°)	44°7°	0%	2 mph3 km/h from SW, gusts 5 mph8 km/h	93%	0%	0
Mon 2a	Clear	43°6° (likely 42°6° to 47°8°)	43°6°	0%	2 mph3 km/h from W, gusts 4 mph7 km/h	96%	0%	0
Mon 3a	Clear	42°6° (likely 39°4° to 49°9°)	42°6°	0%	2 mph3 km/h from W, gusts 3 mph5 km/h	100%	0%	0
Mon 4a	Clear	42°6° (likely 39°4° to 48°9°)	40°4°	0%	3 mph5 km/h from W, gusts 3 mph5 km/h	100%	0%	0
Mon 5a	Clear	41°5° (likely 39°4° to 48°9°)	39°4°	0%	3 mph5 km/h from W, gusts 3 mph6 km/h	100%	16%	0
Mon 6a	Clear	40°4° (likely 38°3° to 48°9°)	38°3°	0%	3 mph5 km/h from W, gusts 4 mph6 km/h	100%	17%	0
Mon 7a	Sunny	39°4° (likely 38°3° to 47°8°)	37°3°	0%	3 mph5 km/h from W, gusts 4 mph6 km/h	100%	25%	0

Days ahead

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

Today, Oct 24. Mostly sunny. High 63°17°, low 37°3°. Typical 66°19° / 49°9°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 40°4°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 47°8°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 38°3°
  Dry
Official NWS forecast
Today: Sunny, with a high near 63. Northeast wind around 6 mph.
Tonight: Patchy fog between 1am and 4am. Mostly clear, with a low around 37. Northeast wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
60°16°–63°17°
Low, likely
37°3°–42°6°
Typical high / low
66°19° / 49°9°
Wind
7 mph11 km/h, gusts 15 mph25 km/h
UV peak
4
Tomorrow, Oct 25. Sunny. High 66°19°, low 39°4°. Typical 66°19° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 41°5°
  Dry
Official NWS forecast
Day: Patchy frost before 8am. Sunny, with a high near 66. Northeast wind around 3 mph.
Night: Clear, with a low around 39. South wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–66°19°
Low, likely
39°4°–44°7°
Typical high / low
66°19° / 49°9°
Wind
7 mph12 km/h, gusts 13 mph20 km/h
UV peak
4
Monday, Oct 26. Sunny. High 69°21°, low 49°9°. Typical 66°19° / 48°9°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 42°6°
  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, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 69. West wind around 6 mph.
Night: Clear, with a low around 49.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–69°21°
Low, likely
39°4°–49°9°
Typical high / low
66°19° / 48°9°
Wind
7 mph11 km/h, gusts 15 mph24 km/h
UV peak
4
Tuesday, Oct 27. Mostly sunny. High 66°19°, low 45°7°. Typical 65°18° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 66.
Night: Mostly clear, with a low around 45.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–69°21°
Low, likely
45°7°–52°11°
Typical high / low
65°18° / 48°9°
Wind
8 mph13 km/h, gusts 20 mph31 km/h
UV peak
4
Wednesday, Oct 28. Partly sunny. High 64°18°, low 47°8°. Typical 65°18° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 64.
Night: Mostly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–65°18°
Low, likely
44°7°–48°9°
Typical high / low
65°18° / 48°9°
Wind
7 mph11 km/h, gusts 18 mph28 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 69°21°, low 50°10°. Typical 65°18° / 47°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 47°8°
  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, 49°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 69.
Night: Mostly clear, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–70°21°
Low, likely
45°7°–50°10°
Typical high / low
65°18° / 47°8°
Wind
7 mph11 km/h, gusts 23 mph37 km/h
UV peak
4
Friday, Oct 30. Mostly sunny. High 72°22°, low 50°10°. Typical 64°18° / 47°8°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 49°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 72.
Night: Mostly clear, with a low around 50.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–75°24°
Low, likely
45°7°–50°10°
Typical high / low
64°18° / 47°8°
Wind
10 mph16 km/h, gusts 24 mph38 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 70°21°, low 48°9°. Typical 64°18° / 46°8°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 51°10°
  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
60°16°–74°23°
Low, likely
45°7°–50°10°
Typical high / low
64°18° / 46°8°
Wind
10 mph16 km/h, gusts 26 mph42 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 68°20°, low 50°10°. Typical 64°18° / 46°8°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 56°13°
  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
57°14°–73°23°
Low, likely
44°7°–54°12°
Typical high / low
64°18° / 46°8°
Wind
8 mph13 km/h, gusts 20 mph31 km/h
UV peak
3
Monday, Nov 2. Cloudy. High 69°21°, low 55°13°. Typical 63°17° / 46°8°. Rain 0.06 in1.5 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  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
57°14°–76°24°
Low, likely
48°9°–59°15°
Typical high / low
63°17° / 46°8°
Wind
8 mph12 km/h, gusts 20 mph33 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 63°, low 37°.
Tomorrow
Dry, high 66°, low 39°, warming up.
Monday
Dry, high 69°, low 49°, warming up.
Rest of week
Mostly dry, highs 64–72°.

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

Cabin Branch near Upper Marlboro / Ritchie Marlboro Road

0.9 mi

Below flood stage

Level: 0.9 ft

Reading from Sat 6:05 AM · NWS gauge page

Back Branch near Upper Marlboro / Brown Landfill

2.0 mi

Level: 0.3 ft

Reading from Sat 6:15 AM · NWS gauge page

Unnamed Tributary above Heritage Glen Dam

2.3 mi

Level: -0.1 ft

Reading from Sat 5:45 AM · NWS gauge page

Southwest Branch near Largo / Harry S Truman Dr

2.5 mi

Below flood stage

Level: 1.9 ft

Reading from Sat 5:50 AM · NWS gauge page

For your home

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

Heating this week

About 49% less heating than a typical week.

This week 30Typical 59

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 25
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 15 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 38°F).

Open the windows?

Today, 1:00 PM–5:00 PM

Good stretch to open the windows.

Is this typical?

Washington Reagan National Airport · official normals 1991–2020 · records 1872–2026

Oct 24, today vs a typical year

Today’s expected high is 3°2° colder than typical.

Last 7 days vs normal

On average 2°1° colder than normal (daily mean temperature).

−7°−4°SunOct 18
−4°−2°MonOct 19
+1°±0°TueOct 20
±0°WedOct 21
−1°ThuOct 22
−1°FriOct 23
—SatOct 24

Westphalia weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 50 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 24 min less
Golden hour: 5:39–6:33 PM; Morning 7:09–8:02 AM
Blue hour: 6:33–6:43 PM; Morning 6:58–7:09 AM; first light 6:58 AM

Stars tonight? Fair

Mostly clear 1–6:59 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:38 AM · rises 5:12 PM
Full moon: Oct 26
New moon: Nov 9

Looking north from Westphalia. The highest point on the skyline is about 2,100 ft, 32 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.