Cities / United States / Maryland

24°

⛅ Potomac Falls weather

Partly cloudy. .

Feels like 28° Wind 6 km/h SE Humidity 95% Pressure 1012 hPa UV 0 Air Good ☀ 06:23 - 20:02
⚠ Test Message · Unknown

⚠ Flood Watch · Severe

Flood Watch issued August 16 at 5:22PM EDT until August 17 at 3:00AM EDT by NWS Baltimore MD/Washington DC

Right now it is 24° in Potomac Falls with partly cloudy skies, it feels more like 28° and today's high is 26° with an overnight low of 22°. The sun rises at 06:23 and sets at 20:02, giving 13h 39m of daylight. Over the coming week highs range from 22° to 32°.

Potomac Falls is in Maryland, United States, sitting 103 m above sea level. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

22° 27° 32° 32° 23° 22:00 · 23.8° · 0 mm 23:00 · 23.5° · 0 mm 00:00 · 23.6° · 0 mm 01:00 · 23.7° · 0 mm 02:00 · 23.7° · 7.9 mm 03:00 · 23.6° · 0 mm 04:00 · 23.6° · 0 mm 05:00 · 23.1° · 0 mm 06:00 · 22.6° · 0 mm 07:00 · 22.6° · 0 mm 08:00 · 24.5° · 0 mm 09:00 · 25.7° · 0 mm 10:00 · 27° · 0 mm 11:00 · 28.4° · 0 mm 12:00 · 29.8° · 0 mm 13:00 · 30.9° · 0 mm 14:00 · 31.8° · 0 mm 15:00 · 31.4° · 0 mm 16:00 · 27.9° · 0 mm 17:00 · 31° · 0 mm 18:00 · 30.5° · 0 mm 19:00 · 30.2° · 0 mm 20:00 · 28° · 0 mm 21:00 · 27.5° · 0 mm

Precipitation

22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 7.9 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
22:00 ☁️ 23.8° 27.9° - Overcast
23:00 ⛅ 23.5° 27.6° - Partly cloudy
00:00 ☁️ 23.6° 28.4° - Overcast
01:00 ☁️ 23.7° 27.6° - Overcast
02:00 🌧️ 23.7° 25.4° 7.9 mm Heavy rain
03:00 ☁️ 23.6° 28.2° - Overcast
04:00 ☁️ 23.6° 27.5° - Overcast
05:00 ☁️ 23.1° 26.7° - Overcast
06:00 ☁️ 22.6° 25.8° - Overcast
07:00 ⛅ 22.6° 25.6° - Partly cloudy
08:00 ☁️ 24.5° 27.2° - Overcast
09:00 ⛅ 25.7° 28.6° - Partly cloudy

Next 16 days

Today🌦️ 26°22°0.8mm Mon 17🌧️ 32°23°7.9mm Tue 18☀️ 30°22° Wed 19🌧️ 32°19°1.8mm Thu 20🌧️ 32°20°8.9mm Fri 21🌧️ 22°19°12.4mm Sat 22🌦️ 27°19°0.6mm Sun 23🌧️ 30°18°8.7mm Mon 24🌦️ 27°15°0.6mm Tue 25🌦️ 22°16°0.6mm Wed 26🌦️ 27°18°0.9mm Thu 27🌧️ 25°19°10.2mm Fri 28☀️ 28°18° Sat 29☀️ 29°19° Sun 30🌤️ 30°18°0.6mm Mon 31☀️ 25°13°
🌦️ TodayAugust 16th Avg 24° Low 22° at 13:00 High 26° at 18:00 0.8 mm rain Feels 30° Wind ~16 km/h
Clear Cloudy Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 23°
08:00 24°
10:00 25°
12:00 24°
14:00 24°
16:00 25°
18:00 26°
20:00 24°
22:00 24°
🌧️ MondayAugust 17th Avg 27° Low 23° at 06:00 High 32° at 14:00 7.9 mm rain Feels 34° Wind ~25 km/h
Cloudy Partly Cloudy Clear Cloudy
00:00 24°
02:00 24° 7.9mm
04:00 24°
06:00 23°
08:00 25°
10:00 27°
12:00 30°
14:00 32°
16:00 28°
18:00 31°
20:00 28°
22:00 27°
☀️ TuesdayAugust 18th Avg 26° Low 22° at 06:00 High 30° at 15:00 Wind ~13 km/h
Cloudy Clear
00:00 26°
02:00 24°
04:00 23°
06:00 22°
08:00 23°
10:00 26°
12:00 28°
14:00 30°
16:00 30°
18:00 30°
20:00 27°
22:00 25°
🌧️ WednesdayAugust 19th Avg 26° Low 19° at 07:00 High 32° at 15:00 1.8 mm rain Feels 34° Wind ~9 km/h
Clear Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 22°
10:00 26°
12:00 31°
14:00 32°
16:00 32°
18:00 32°
20:00 27°
22:00 26° 0.2mm
🌧️ ThursdayAugust 20th Avg 25° Low 20° at 06:00 High 32° at 17:00 8.9 mm rain Feels 34° Wind ~13 km/h
Rain Cloudy Clear Rain
00:00 22° 0.9mm
02:00 22° 2mm
04:00 21° 0.5mm
06:00 20° 0.8mm
08:00 22°
10:00 25° 0.1mm
12:00 29°
14:00 32°
16:00 32°
18:00 31°
20:00 23° 0.6mm
22:00 23° 0.1mm
🌧️ FridayAugust 21st Avg 21° Low 19° at 23:00 High 22° at 17:00 12.4 mm rain Feels 26° Wind ~9 km/h
Cloudy Rain
00:00 22° 0.1mm
02:00 21°
04:00 21°
06:00 20°
08:00 20° 0.8mm
10:00 20° 0.9mm
12:00 20° 1.3mm
14:00 21° 0.3mm
16:00 22° 0.2mm
18:00 22° 0.1mm
20:00 22° 0.1mm
22:00 20° 1.4mm
🌦️ SaturdayAugust 22nd Avg 22° Low 19° at 04:00 High 27° at 16:00 0.6 mm rain Feels 29° Wind ~10 km/h
Rain Cloudy Cloudy
00:00 19° 0.2mm
02:00 19° 0.2mm
04:00 19°
06:00 19°
08:00 20°
10:00 22°
12:00 24°
14:00 26°
16:00 27°
18:00 26°
20:00 23°
22:00 23°
🌧️ SundayAugust 23rd Avg 23° Low 18° at 23:00 High 30° at 14:00 8.7 mm rain Wind ~14 km/h
Rain Clear Rain
00:00 22° 0.5mm
02:00 21° 0.5mm
04:00 20° 0.3mm
06:00 20° 0.1mm
08:00 21° 0.1mm
10:00 25°
12:00 28°
14:00 30°
16:00 29°
18:00 26° 0.9mm
20:00 21° 0.9mm
22:00 19° 1.1mm
🌦️ MondayAugust 24th Avg 20° Low 15° at 06:00 High 27° at 16:00 0.6 mm rain Feels 25° Wind ~13 km/h
Rain Clear Cloudy
00:00 18° 0.2mm
02:00 18° 0.2mm
04:00 15°
06:00 15°
08:00 16°
10:00 20°
12:00 24°
14:00 25°
16:00 27°
18:00 25°
20:00 21°
22:00 19°
🌦️ TuesdayAugust 25th Avg 19° Low 16° at 05:00 High 22° at 13:00 0.6 mm rain Wind ~12 km/h
Cloudy Rain Cloudy
00:00 18°
02:00 18°
04:00 16°
06:00 16°
08:00 17°
10:00 20°
12:00 22° 0.2mm
14:00 22° 0.2mm
16:00 22°
18:00 21°
20:00 19°
22:00 19°
🌦️ WednesdayAugust 26th Avg 22° Low 18° at 05:00 High 27° at 17:00 0.9 mm rain Wind ~19 km/h
Partly Cloudy Rain Cloudy
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 23° 0.1mm
12:00 25° 0.2mm
14:00 25° 0.2mm
16:00 26°
18:00 26°
20:00 23°
22:00 22°
🌧️ ThursdayAugust 27th Avg 22° Low 19° at 23:00 High 25° at 17:00 10.2 mm rain Feels 28° Wind ~18 km/h
Rain Clear
00:00 22° 0.2mm
02:00 22° 0.2mm
04:00 21° 0.6mm
06:00 21° 0.8mm
08:00 21° 0.8mm
10:00 21° 0.4mm
12:00 21° 0.1mm
14:00 23° 0.1mm
16:00 25° 1mm
18:00 24° 0.3mm
20:00 22° 0.3mm
22:00 20°
☀️ FridayAugust 28th Avg 22° Low 18° at 04:00 High 28° at 14:00 Wind ~12 km/h
Clear Partly Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 23°
12:00 27°
14:00 28°
16:00 26°
18:00 24°
20:00 21°
22:00 21°
☀️ SaturdayAugust 29th Avg 23° Low 19° at 02:00 High 29° at 16:00 Wind ~9 km/h
Partly Cloudy Partly Cloudy Clear
00:00 21°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 23°
12:00 26°
14:00 28°
16:00 29°
18:00 26°
20:00 22°
22:00 20°
🌤️ SundayAugust 30th Avg 23° Low 18° at 05:00 High 30° at 14:00 0.6 mm rain Wind ~13 km/h
Clear Rain
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 20°
10:00 25°
12:00 28°
14:00 30°
16:00 29°
18:00 26° 0.1mm
20:00 21° 0.1mm
22:00 19° 0.1mm
☀️ MondayAugust 31st Avg 19° Low 13° at 06:00 High 25° at 16:00 Feels 23° Wind ~13 km/h
Clear
00:00 18°
02:00 16°
04:00 14°
06:00 13°
08:00 15°
10:00 19°
12:00 22°
14:00 24°
16:00 25°
18:00 23°
20:00 19°
22:00 17°

Sun

☀️ Sunrise 06:23 · Sunset 20:02

13h 39m of daylight · America/New_York

Air quality

PM2.5 6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Potomac Manors · 0.9 km Great Falls · 1.8 km Fawsett Farms · 1.9 km Potomac · 2 km Potomac Hunt Acres · 2.5 km Potomac Glen · 2.6 km

Tools for Potomac Falls

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Potomac Falls weather

Will it rain in Potomac Falls today?

Only a trace - around 0.8 mm is expected in Potomac Falls today, not enough to need an umbrella.

What is the temperature in Potomac Falls right now?

It is 24° in Potomac Falls right now, though it feels closer to 28°. Today runs between a low of 22° and a high of 26°.

What time is sunrise and sunset in Potomac Falls?

The sun rises at 06:23 and sets at 20:02 local time in Potomac Falls today, giving 13h 39m of daylight.

What is the air quality in Potomac Falls?

PM2.5 in Potomac Falls is currently 6 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Potomac Falls forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Potomac Falls best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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