Cities / United States / Maryland

27°

🌤️ Upper Marlboro weather

Mostly clear. .

Feels like 30° Wind 15 km/h SE Humidity 72% Pressure 1014 hPa UV 0 Air Good ☀ 06:21 - 20:00
⚠ 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

⚠ Severe Thunderstorm Watch · Severe

Severe Thunderstorm Watch issued August 16 at 4:42PM EDT until August 16 at 11:00PM EDT by NWS Baltimore MD/Washington DC

Right now it is 27° in Upper Marlboro with mostly clear skies, it feels more like 30°, today's high is 27° with an overnight low of 23° and about 2.9 mm of rain is expected. The sun rises at 06:21 and sets at 20:00, giving 13h 39m of daylight. Over the coming week highs range from 20° to 33°.

Upper Marlboro is in Maryland, United States, sitting 7 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

23° 28° 32° 31° 23° 17:00 · 26.5° · 0 mm 18:00 · 27.2° · 0 mm 19:00 · 26.7° · 0 mm 20:00 · 25.8° · 0 mm 21:00 · 25.3° · 0 mm 22:00 · 23.2° · 2.2 mm 23:00 · 23.1° · 0 mm 00:00 · 23.1° · 0 mm 01:00 · 23° · 0 mm 02:00 · 23.4° · 0 mm 03:00 · 24° · 0 mm 04:00 · 23.7° · 0 mm 05:00 · 23.7° · 0 mm 06:00 · 23.6° · 0 mm 07:00 · 23.7° · 0 mm 08:00 · 24.9° · 0 mm 09:00 · 26.3° · 0 mm 10:00 · 27.2° · 0 mm 11:00 · 28.4° · 0 mm 12:00 · 29.3° · 0 mm 13:00 · 30° · 0 mm 14:00 · 30.7° · 0 mm 15:00 · 31.1° · 0 mm 16:00 · 31.4° · 0 mm

Precipitation

17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 2.2 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
17:00 ⛅ 26.5° 28.5° - Partly cloudy
18:00 🌤️ 27.2° 28.8° - Mostly clear
19:00 ☀️ 26.7° 29.1° - Clear sky
20:00 ☁️ 25.8° 27.8° - Overcast
21:00 ☁️ 25.3° 27.6° - Overcast
22:00 🌧️ 23.2° 24.6° 2.2 mm Rain
23:00 ☁️ 23.1° 26° - Overcast
00:00 ☁️ 23.1° 27.1° - Overcast
01:00 ☁️ 23° 25.8° - Overcast
02:00 ☁️ 23.4° 26.7° - Overcast
03:00 ☁️ 24° 26.9° - Overcast
04:00 ☁️ 23.7° 26° - Overcast

Next 16 days

Today🌧️ 27°23°2.9mm Mon 17☁️ 31°23° Tue 18🌦️ 31°22°0.8mm Wed 19☀️ 33°20° Thu 20🌧️ 25°20°7.2mm Fri 21🌧️ 20°17°11.7mm Sat 22☁️ 25°17°0.3mm Sun 23🌦️ 32°18°0.6mm Mon 24☀️ 26°17° Tue 25☁️ 25°14° Wed 26🌧️ 25°18°6.3mm Thu 27🌦️ 30°21°0.9mm Fri 28☀️ 26°17° Sat 29☀️ 26°14° Sun 30☀️ 26°13° Mon 31☀️ 26°14°
🌧️ TodayAugust 16th Avg 25° Low 23° at 23:00 High 27° at 18:00 2.9 mm rain Feels 29° Wind ~16 km/h
Clear Cloudy Cloudy
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 25°
10:00 25°
12:00 26°
14:00 25°
16:00 25°
18:00 27°
20:00 26°
22:00 23° 2.2mm
☁️ MondayAugust 17th Avg 27° Low 23° at 01:00 High 31° at 16:00 Feels 34° Wind ~16 km/h
Cloudy Cloudy Clear Cloudy
00:00 23°
02:00 23°
04:00 24°
06:00 24°
08:00 25°
10:00 27°
12:00 29°
14:00 31°
16:00 31°
18:00 30°
20:00 27°
22:00 26°
🌦️ TuesdayAugust 18th Avg 26° Low 22° at 23:00 High 31° at 15:00 0.8 mm rain Wind ~15 km/h
Cloudy Clear
00:00 25°
02:00 25°
04:00 25°
06:00 24°
08:00 24°
10:00 26°
12:00 25° 0.83mm
14:00 29°
16:00 31°
18:00 30°
20:00 24°
22:00 22°
☀️ WednesdayAugust 19th Avg 26° Low 20° at 07:00 High 33° at 16:00 Wind ~9 km/h
Clear
00:00 21°
02:00 21°
04:00 21°
06:00 20°
08:00 23°
10:00 27°
12:00 31°
14:00 33°
16:00 33°
18:00 32°
20:00 25°
22:00 24°
🌧️ ThursdayAugust 20th Avg 22° Low 20° at 23:00 High 25° at 16:00 7.2 mm rain Wind ~20 km/h
Rain Rain Cloudy Cloudy
00:00 23° 0.2mm
02:00 21° 0.7mm
04:00 21°
06:00 21° 0.4mm
08:00 21° 0.9mm
10:00 23° 0.6mm
12:00 22°
14:00 23°
16:00 25°
18:00 25°
20:00 21°
22:00 20°
🌧️ FridayAugust 21st Avg 19° Low 17° at 23:00 High 20° at 04:00 11.7 mm rain Feels 22° Wind ~13 km/h
Cloudy Rain
00:00 20°
02:00 20°
04:00 20°
06:00 20° 0.3mm
08:00 19° 0.6mm
10:00 19° 0.1mm
12:00 18° 0.1mm
14:00 18° 0.1mm
16:00 18° 0.9mm
18:00 18° 1.6mm
20:00 18° 1.6mm
22:00 17° 0.5mm
☁️ SaturdayAugust 22nd Avg 20° Low 17° at 04:00 High 25° at 14:00 0.3 mm rain Wind ~10 km/h
Cloudy Rain Cloudy
00:00 17°
02:00 17°
04:00 17°
06:00 17° 0.1mm
08:00 17° 0.1mm
10:00 19°
12:00 22°
14:00 25°
16:00 23°
18:00 22°
20:00 21°
22:00 19°
🌦️ SundayAugust 23rd Avg 24° Low 18° at 04:00 High 32° at 16:00 0.6 mm rain Wind ~10 km/h
Cloudy Clear Rain
00:00 18°
02:00 18°
04:00 18°
06:00 19°
08:00 21°
10:00 25°
12:00 28°
14:00 31°
16:00 32°
18:00 29°
20:00 24°
22:00 22° 0.2mm
☀️ MondayAugust 24th Avg 21° Low 17° at 23:00 High 26° at 16:00 Feels 23° Wind ~20 km/h
Clear
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 19°
10:00 22°
12:00 25°
14:00 26°
16:00 26°
18:00 24°
20:00 19°
22:00 17°
☁️ TuesdayAugust 25th Avg 19° Low 14° at 05:00 High 25° at 15:00 Wind ~13 km/h
Partly Cloudy Cloudy
00:00 16°
02:00 16°
04:00 15°
06:00 15°
08:00 16°
10:00 19°
12:00 23°
14:00 25°
16:00 25°
18:00 22°
20:00 19°
22:00 18°
🌧️ WednesdayAugust 26th Avg 21° Low 18° at 04:00 High 25° at 15:00 6.3 mm rain Feels 27° Wind ~14 km/h
Cloudy Cloudy Rain
00:00 18°
02:00 18°
04:00 18°
06:00 19°
08:00 21°
10:00 21°
12:00 23° 0.4mm
14:00 25° 0.4mm
16:00 25° 1mm
18:00 24° 0.6mm
20:00 22° 0.6mm
22:00 22° 0.1mm
🌦️ ThursdayAugust 27th Avg 24° Low 21° at 06:00 High 30° at 16:00 0.9 mm rain Wind ~14 km/h
Rain Cloudy Partly Cloudy Rain Partly Cloudy
00:00 21° 0.1mm
02:00 21° 0.1mm
04:00 21°
06:00 21°
08:00 21°
10:00 25°
12:00 27° 0.1mm
14:00 28° 0.1mm
16:00 30° 0.1mm
18:00 28°
20:00 25°
22:00 24°
☀️ FridayAugust 28th Avg 22° Low 17° at 23:00 High 26° at 15:00 Feels 23° Wind ~18 km/h
Partly Cloudy Clear
00:00 24°
02:00 22°
04:00 20°
06:00 18°
08:00 18°
10:00 21°
12:00 24°
14:00 26°
16:00 26°
18:00 24°
20:00 20°
22:00 18°
☀️ SaturdayAugust 29th Avg 19° Low 14° at 05:00 High 26° at 16:00 Feels 23° Wind ~13 km/h
Clear
00:00 17°
02:00 16°
04:00 14°
06:00 14°
08:00 16°
10:00 20°
12:00 23°
14:00 25°
16:00 26°
18:00 23°
20:00 19°
22:00 17°
☀️ SundayAugust 30th Avg 18° Low 13° at 05:00 High 26° at 14:00 Feels 24° Wind ~16 km/h
Clear
00:00 15°
02:00 14°
04:00 14°
06:00 14°
08:00 16°
10:00 20°
12:00 24°
14:00 26°
16:00 24°
18:00 21°
20:00 17°
22:00 16°
☀️ MondayAugust 31st Avg 19° Low 14° at 05:00 High 26° at 15:00 Feels 24° Wind ~12 km/h
Clear Partly Cloudy
00:00 15°
02:00 15°
04:00 14°
06:00 14°
08:00 16°
10:00 21°
12:00 25°
14:00 26°
16:00 26°
18:00 23°
20:00 19°
22:00 17°

Sun

☀️ Sunrise 06:21 · Sunset 20:00

13h 39m of daylight · America/New_York

Air quality

PM2.5 7 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Greater Upper Marlboro · 1.7 km Wells Corner · 2.1 km Marlboro Village · 2.4 km Iron Pot Landing (historical) · 3.6 km Green Landing · 3.7 km Marlboro Meadows · 3.8 km

Tools for Upper Marlboro

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

Common questions about Upper Marlboro weather

Will it rain in Upper Marlboro today?

Yes - about 2.9 mm of rain is expected in Upper Marlboro today.

What is the temperature in Upper Marlboro right now?

It is 27° in Upper Marlboro right now, though it feels closer to 30°. Today runs between a low of 23° and a high of 27°.

What time is sunrise and sunset in Upper Marlboro?

The sun rises at 06:21 and sets at 20:00 local time in Upper Marlboro today, giving 13h 39m of daylight.

What is the air quality in Upper Marlboro?

PM2.5 in Upper Marlboro is currently 7 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 Upper Marlboro 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 Upper Marlboro 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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