Cities / United States / Maryland

20°

☀️ Fountain Valley weather

Clear sky. .

Feels like 21° Wind 8 km/h S Humidity 76% Pressure 1023 hPa UV 6 Air Fair 06:44 - 19:26

Right now it is 20° in Fountain Valley with clear skies and today's high is 31° with an overnight low of 18°. The sun rises at 06:44 and sets at 19:26, giving 12h 42m of daylight. Over the coming week highs range from 21° to 31°.

Fountain Valley is in Maryland, United States, sitting 207 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

19° 25° 31° 31° 20° 08:00 · 19.6° · 0 mm 09:00 · 22.6° · 0 mm 10:00 · 24° · 0 mm 11:00 · 25.8° · 0 mm 12:00 · 27.4° · 0 mm 13:00 · 28.9° · 0 mm 14:00 · 29.8° · 0 mm 15:00 · 30.5° · 0 mm 16:00 · 30.8° · 0 mm 17:00 · 30.7° · 0 mm 18:00 · 29.6° · 0 mm 19:00 · 27.4° · 0 mm 20:00 · 25.7° · 0 mm 21:00 · 24.6° · 0 mm 22:00 · 24.2° · 0 mm 23:00 · 23.8° · 0 mm 00:00 · 23.3° · 0 mm 01:00 · 22.9° · 0 mm 02:00 · 22.8° · 0 mm 03:00 · 22.9° · 0 mm 04:00 · 22.9° · 0 mm 05:00 · 22.6° · 0 mm 06:00 · 21.1° · 0 mm 07:00 · 21.3° · 0 mm

Precipitation

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 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 · 0 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
08:00 ☀️ 19.6° 20.2° - Clear sky
09:00 ☀️ 22.6° 22.6° - Clear sky
10:00 🌤️ 24° 24.5° - Mostly clear
11:00 🌤️ 25.8° 26.5° - Mostly clear
12:00 ☀️ 27.4° 27.8° - Clear sky
13:00 ☁️ 28.9° 28.9° - Overcast
14:00 ☁️ 29.8° 29.6° - Overcast
15:00 30.5° 29.9° - Partly cloudy
16:00 🌤️ 30.8° 30.1° - Mostly clear
17:00 ☁️ 30.7° 29.8° - Overcast
18:00 ☁️ 29.6° 29° - Overcast
19:00 27.4° 27.3° - Partly cloudy

Next 16 days

☁️ TodaySeptember 9th Avg 24° Low 18° at 07:00 High 31° at 16:00 Wind ~17 km/h
Clear Clear Clear
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 24°
12:00 27°
14:00 30°
16:00 31°
18:00 30°
20:00 26°
22:00 24°
☁️ ThursdaySeptember 10th Avg 25° Low 21° at 06:00 High 30° at 15:00 Wind ~19 km/h
Cloudy Cloudy Cloudy Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 21°
08:00 23°
10:00 26°
12:00 28°
14:00 30°
16:00 29°
18:00 29°
20:00 22°
22:00 22°
☁️ FridaySeptember 11th Avg 20° Low 17° at 23:00 High 24° at 14:00 0.1 mm rain Wind ~14 km/h
Cloudy
00:00 21° 0.13mm
02:00 19°
04:00 19°
06:00 18°
08:00 18°
10:00 19°
12:00 22°
14:00 24°
16:00 24°
18:00 23°
20:00 19°
22:00 18°
🌦️ SaturdaySeptember 12th Avg 19° Low 16° at 05:00 High 21° at 11:00 1 mm rain Wind ~16 km/h
Cloudy Cloudy Rain
00:00 17°
02:00 17°
04:00 16°
06:00 16°
08:00 18°
10:00 20°
12:00 21°
14:00 19°
16:00 19°
18:00 20°
20:00 19°
22:00 19° 0.3mm
🌧️ SundaySeptember 13th Avg 22° Low 20° at 00:00 High 27° at 17:00 4 mm rain Feels 30° Wind ~10 km/h
Rain Cloudy Rain Partly Cloudy Cloudy
00:00 20° 0.1mm
02:00 20° 0.5mm
04:00 21°
06:00 21°
08:00 21°
10:00 22° 0.1mm
12:00 22° 1.2mm
14:00 23°
16:00 26°
18:00 27°
20:00 23°
22:00 22°
☁️ MondaySeptember 14th Avg 23° Low 19° at 06:00 High 29° at 16:00 Feels 31° Wind ~11 km/h
Cloudy Partly Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 19°
08:00 20°
10:00 24°
12:00 27°
14:00 29°
16:00 29°
18:00 27°
20:00 23°
22:00 21°
🌦️ TuesdaySeptember 15th Avg 25° Low 20° at 02:00 High 31° at 15:00 0.6 mm rain Feels 34° Wind ~16 km/h
Cloudy Rain Clear
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 21°
10:00 26°
12:00 29° 0.1mm
14:00 31° 0.1mm
16:00 31° 0.1mm
18:00 29°
20:00 25°
22:00 24°
WednesdaySeptember 16th Avg 24° Low 19° at 23:00 High 29° at 14:00 Feels 31° Wind ~17 km/h
Clear Partly Cloudy Clear Partly Cloudy Cloudy Partly Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 23°
10:00 26°
12:00 28°
14:00 29°
16:00 29°
18:00 26°
20:00 22°
22:00 20°
ThursdaySeptember 17th Avg 20° Low 15° at 06:00 High 26° at 15:00 Wind ~12 km/h
Partly Cloudy Clear Partly Cloudy
00:00 18°
02:00 17°
04:00 16°
06:00 15°
08:00 16°
10:00 20°
12:00 24°
14:00 26°
16:00 26°
18:00 24°
20:00 20°
22:00 18°
☀️ FridaySeptember 18th Avg 19° Low 15° at 06:00 High 25° at 16:00 Wind ~12 km/h
Cloudy Clear
00:00 18°
02:00 18°
04:00 16°
06:00 15°
08:00 16°
10:00 20°
12:00 23°
14:00 24°
16:00 25°
18:00 23°
20:00 19°
22:00 17°
🌦️ SaturdaySeptember 19th Avg 20° Low 15° at 04:00 High 25° at 13:00 2.7 mm rain Wind ~15 km/h
Clear Partly Cloudy Rain
00:00 16°
02:00 16°
04:00 15°
06:00 15°
08:00 17°
10:00 22°
12:00 25° 0.1mm
14:00 25° 0.1mm
16:00 25° 0.3mm
18:00 23° 0.1mm
20:00 21° 0.1mm
22:00 20° 0.4mm
☁️ SundaySeptember 20th Avg 21° Low 18° at 03:00 High 26° at 17:00 Wind ~16 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 19°
08:00 20°
10:00 21°
12:00 23°
14:00 24°
16:00 26°
18:00 25°
20:00 23°
22:00 22°
🌦️ MondaySeptember 21st Avg 21° Low 20° at 03:00 High 23° at 17:00 2.4 mm rain Feels 26° Wind ~15 km/h
Cloudy Rain Clear
00:00 21°
02:00 20°
04:00 20° 0.3mm
06:00 20° 0.1mm
08:00 20° 0.1mm
10:00 21° 0.2mm
12:00 21° 0.1mm
14:00 22° 0.1mm
16:00 23° 0.1mm
18:00 23°
20:00 21°
22:00 20°
☁️ TuesdaySeptember 22nd Avg 22° Low 19° at 04:00 High 26° at 15:00 Feels 28° Wind ~14 km/h
Cloudy
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 20°
10:00 22°
12:00 24°
14:00 26°
16:00 26°
18:00 26°
20:00 24°
22:00 23°
🌧️ WednesdaySeptember 23rd Avg 23° Low 21° at 23:00 High 26° at 14:00 7.8 mm rain Feels 28° Wind ~20 km/h
Rain Cloudy Rain Cloudy
00:00 22° 0.2mm
02:00 23° 0.2mm
04:00 22° 0.6mm
06:00 22° 0.5mm
08:00 23° 0.5mm
10:00 24°
12:00 25°
14:00 26°
16:00 26° 1.2mm
18:00 24° 0.1mm
20:00 23° 0.1mm
22:00 21°
☁️ ThursdaySeptember 24th Avg 21° Low 17° at 06:00 High 25° at 14:00 Wind ~13 km/h
Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 18°
10:00 21°
12:00 24°
14:00 25°
16:00 24°
18:00 22°
20:00 19°
22:00 19°

Sun

☀️ Sunrise 06:44 · Sunset 19:26

12h 42m of daylight · America/New_York

Air quality

PM2.5 10.1 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Fountain Valley

Common questions about Fountain Valley weather

Will it rain in Fountain Valley today?

No rain is in the forecast for Fountain Valley today.

What is the temperature in Fountain Valley right now?

It is 20° in Fountain Valley right now. Today runs between a low of 18° and a high of 31°.

What time is sunrise and sunset in Fountain Valley?

The sun rises at 06:44 and sets at 19:26 local time in Fountain Valley today, giving 12h 42m of daylight.

What is the air quality in Fountain Valley?

PM2.5 in Fountain Valley is currently 10.1 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Fountain Valley 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 Fountain Valley 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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