Cities / United States / Ohio

27°

☀️ Portsmouth weather

Clear sky. .

Feels like 30° Wind 5 km/h N Humidity 65% Pressure 1011 hPa UV 0 Air Good ☀ 07:04 - 19:56

Right now it is 27° in Portsmouth with clear skies, it feels more like 30° and today's high is 32° with an overnight low of 22°. The sun rises at 07:04 and sets at 19:56, giving 12h 52m of daylight. Over the coming week highs range from 29° to 34°.

Portsmouth is in Ohio, United States, sitting 162 m above sea level, with a population of about 20,000. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

21° 26° 30° 29° 22° 19:00 · 28.4° · 0 mm 20:00 · 26.9° · 0 mm 21:00 · 25.9° · 0 mm 22:00 · 25° · 0 mm 23:00 · 24.4° · 0 mm 00:00 · 24.5° · 0 mm 01:00 · 23.6° · 0 mm 02:00 · 23° · 0 mm 03:00 · 23.2° · 0 mm 04:00 · 22.5° · 0 mm 05:00 · 22.2° · 0 mm 06:00 · 22.1° · 0 mm 07:00 · 21.6° · 0 mm 08:00 · 21.8° · 0 mm 09:00 · 22.5° · 0 mm 10:00 · 23.9° · 0 mm 11:00 · 25.4° · 0 mm 12:00 · 26.6° · 0 mm 13:00 · 28° · 0 mm 14:00 · 28.5° · 0 mm 15:00 · 29.2° · 0 mm 16:00 · 29.3° · 0 mm 17:00 · 28.9° · 0 mm 18:00 · 27.9° · 0 mm

Precipitation

19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
19:00 ☀️ 28.4° 30.3° - Clear sky
20:00 ☀️ 26.9° 29.9° - Clear sky
21:00 ☀️ 25.9° 28.4° - Clear sky
22:00 ☀️ 25° 27.1° - Clear sky
23:00 ☁️ 24.4° 27.2° - Overcast
00:00 ☁️ 24.5° 27.7° - Overcast
01:00 ⛅ 23.6° 25.7° - Partly cloudy
02:00 ⛅ 23° 25.7° - Partly cloudy
03:00 ☁️ 23.2° 26.7° - Overcast
04:00 🌤️ 22.5° 26° - Mostly clear
05:00 🌤️ 22.2° 24.5° - Mostly clear
06:00 ☁️ 22.1° 23.1° - Overcast

Next 16 days

Today☁️ 32°22° Sun 6☀️ 29°20° Mon 7⛅ 30°17° Tue 8☁️ 33°16° Wed 9☁️ 34°20° Thu 10🌧️ 29°20°11.6mm Fri 11🌦️ 33°19°1.2mm Sat 12🌦️ 34°21°1.8mm Sun 13🌦️ 34°21°1.2mm Mon 14🌦️ 35°22°0.9mm Tue 15🌦️ 32°20°2.4mm Wed 16☀️ 23°13° Thu 17☀️ 25°10° Fri 18☀️ 27°12° Sat 19☀️ 29°15° Sun 20☀️ 30°15°
☁️ TodaySeptember 5th Avg 26° Low 22° at 09:00 High 32° at 16:00 Feels 35° Wind ~15 km/h
Clear Cloudy Clear Clear
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 23°
10:00 24°
12:00 28°
14:00 30°
16:00 32°
18:00 29°
20:00 27°
22:00 25°
☀️ SundaySeptember 6th Avg 24° Low 20° at 23:00 High 29° at 16:00 Wind ~16 km/h
Cloudy Clear
00:00 25°
02:00 23°
04:00 23°
06:00 22°
08:00 22°
10:00 24°
12:00 27°
14:00 29°
16:00 29°
18:00 28°
20:00 24°
22:00 21°
⛅ MondaySeptember 7th Avg 23° Low 17° at 06:00 High 30° at 15:00 Wind ~15 km/h
Clear Cloudy Cloudy
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 18°
10:00 23°
12:00 27°
14:00 30°
16:00 27°
18:00 29°
20:00 25°
22:00 22°
☁️ TuesdaySeptember 8th Avg 23° Low 16° at 07:00 High 33° at 15:00 Wind ~15 km/h
Clear Cloudy Cloudy Cloudy
00:00 21°
02:00 18°
04:00 17°
06:00 16°
08:00 18°
10:00 24°
12:00 29°
14:00 32°
16:00 29°
18:00 26°
20:00 26°
22:00 22°
☁️ WednesdaySeptember 9th Avg 26° Low 20° at 07:00 High 34° at 16:00 Feels 32° Wind ~18 km/h
Cloudy Cloudy Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 21°
10:00 27°
12:00 31°
14:00 33°
16:00 34°
18:00 33°
20:00 26°
22:00 24°
🌧️ ThursdaySeptember 10th Avg 24° Low 20° at 23:00 High 29° at 15:00 11.6 mm rain Wind ~17 km/h
Rain Rain
00:00 23°
02:00 25°
04:00 26°
06:00 21° 1.3mm
08:00 21° 1.2mm
10:00 21° 2.6mm
12:00 24°
14:00 29° 0.1mm
16:00 29° 0.1mm
18:00 26° 0.3mm
20:00 22° 0.3mm
22:00 21° 0.6mm
🌦️ FridaySeptember 11th Avg 24° Low 19° at 07:00 High 33° at 16:00 1.2 mm rain Wind ~5 km/h
Rain Cloudy Clear Partly Cloudy Partly Cloudy
00:00 20° 0.4mm
02:00 20° 0.4mm
04:00 20°
06:00 19°
08:00 19°
10:00 24°
12:00 28°
14:00 32°
16:00 33°
18:00 31°
20:00 25°
22:00 22°
🌦️ SaturdaySeptember 12th Avg 26° Low 21° at 01:00 High 34° at 16:00 1.8 mm rain Wind ~16 km/h
Clear Partly Cloudy Partly Cloudy Clear Rain
00:00 21°
02:00 21°
04:00 22°
06:00 22°
08:00 21°
10:00 26°
12:00 31°
14:00 33°
16:00 34°
18:00 32°
20:00 27°
22:00 23° 0.6mm
🌦️ SundaySeptember 13th Avg 26° Low 21° at 01:00 High 34° at 17:00 1.2 mm rain Wind ~13 km/h
Rain Partly Cloudy Cloudy
00:00 21° 0.4mm
02:00 21° 0.4mm
04:00 21°
06:00 21°
08:00 21°
10:00 25°
12:00 29°
14:00 31°
16:00 33°
18:00 32°
20:00 28°
22:00 26°
🌦️ MondaySeptember 14th Avg 28° Low 22° at 07:00 High 35° at 14:00 0.9 mm rain Feels 37° Wind ~10 km/h
Partly Cloudy Rain Clear Partly Cloudy Clear
00:00 25°
02:00 25°
04:00 24°
06:00 22° 0.3mm
08:00 22° 0.3mm
10:00 27°
12:00 32°
14:00 35°
16:00 33°
18:00 30°
20:00 29°
22:00 27°
🌦️ TuesdaySeptember 15th Avg 24° Low 20° at 23:00 High 32° at 14:00 2.4 mm rain Feels 35° Wind ~14 km/h
Rain Partly Cloudy Cloudy Rain Cloudy
00:00 25° 0.1mm
02:00 23° 0.1mm
04:00 21°
06:00 21°
08:00 21°
10:00 25°
12:00 29°
14:00 32°
16:00 29° 0.7mm
18:00 25°
20:00 23°
22:00 21°
☀️ WednesdaySeptember 16th Avg 18° Low 13° at 23:00 High 23° at 15:00 Feels 20° Wind ~15 km/h
Partly Cloudy Cloudy Clear
00:00 19°
02:00 17°
04:00 16°
06:00 16°
08:00 16°
10:00 17°
12:00 20°
14:00 22°
16:00 23°
18:00 20°
20:00 16°
22:00 13°
☀️ ThursdaySeptember 17th Avg 17° Low 10° at 07:00 High 25° at 16:00 Feels 23° Wind ~12 km/h
Clear Clear
00:00 12°
02:00 12°
04:00 11°
06:00 10°
08:00 11°
10:00 17°
12:00 22°
14:00 24°
16:00 25°
18:00 23°
20:00 17°
22:00 15°
☀️ FridaySeptember 18th Avg 18° Low 12° at 02:00 High 27° at 16:00 Feels 25° Wind ~10 km/h
Clear Partly Cloudy Clear
00:00 13°
02:00 12°
04:00 13°
06:00 13°
08:00 13°
10:00 18°
12:00 23°
14:00 26°
16:00 27°
18:00 24°
20:00 19°
22:00 17°
☀️ SaturdaySeptember 19th Avg 21° Low 15° at 07:00 High 29° at 16:00 Wind ~12 km/h
Clear Partly Cloudy Clear
00:00 16°
02:00 16°
04:00 15°
06:00 15°
08:00 15°
10:00 20°
12:00 25°
14:00 28°
16:00 29°
18:00 27°
20:00 22°
22:00 20°
☀️ SundaySeptember 20th Avg 21° Low 15° at 06:00 High 30° at 14:00 Wind ~10 km/h
Partly Cloudy Clear Partly Cloudy
00:00 19°
02:00 17°
04:00 16°
06:00 15°
08:00 16°
10:00 22°
12:00 27°
14:00 30°
16:00 27°
18:00 24°
20:00 22°
22:00 22°

Sun

☀️ Sunrise 07:04 · Sunset 19:56

12h 52m of daylight · America/New_York

Air quality

PM2.5 3.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

South Portsmouth · 1.6 km Fullerton · 1.8 km Colony Mobile Home Park · 2.2 km Portsmouth Mobile Home Park · 2.9 km Vera Junction · 3.3 km Stockham · 3.3 km

Tools for Portsmouth

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

Common questions about Portsmouth weather

Will it rain in Portsmouth today?

No rain is in the forecast for Portsmouth today.

What is the temperature in Portsmouth right now?

It is 27° in Portsmouth right now, though it feels closer to 30°. Today runs between a low of 22° and a high of 32°.

What time is sunrise and sunset in Portsmouth?

The sun rises at 07:04 and sets at 19:56 local time in Portsmouth today, giving 12h 52m of daylight.

What is the air quality in Portsmouth?

PM2.5 in Portsmouth is currently 3.8 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 Portsmouth 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 Portsmouth 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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