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Weather in Portsmouth Heights, United States 🇺🇸

Weather Forecast in Portsmouth Heights

Current Weather in Portsmouth Heights

Partly cloudy
24°C
Feels like 26°C. Partly cloudy.
🌬️ 13 km/h ENE
💧 69% Humidity
🧭 1022 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 2.6
🌡️ Dew Point: 21°C
🌅 Sunrise: 06:04 AM
🌇 Sunset: 08:19 PM
Map Overlays:

Right now Portsmouth Heights is 24°C with partly cloudy, feeling like 26°C. Humidity sits at 69% and winds are near 13 km/h, and the UV index is 3 (moderate). Over the next few days, temperatures in Portsmouth Heights range from about 20°C to 29°C.

Hourly Forecast for Portsmouth Heights

12:00
Sunny
27°
6%
13:00
Sunny
28°
6%
14:00
Sunny
29°
4%
15:00
Sunny
29°
4%
16:00
Sunny
29°
4%
17:00
Sunny
28°
4%
18:00
Sunny
27°
4%
19:00
Partly Cloudy
24°
7%
20:00
Partly Cloudy
23°
10%
21:00
Partly Cloudy
23°
8%
22:00
Partly Cloudy
23°
10%
23:00
Partly Cloudy
22°
11%
00:00
Partly Cloudy
23°
13%
01:00
Cloudy
23°
15%
02:00
Patchy rain nearby
23°
27%
03:00
Patchy rain nearby
23°
16%
04:00
Partly Cloudy
22°
14%
05:00
Partly Cloudy
22°
16%
06:00
Partly Cloudy
22°
14%
07:00
Partly Cloudy
23°
11%
08:00
Partly Cloudy
23°
14%
09:00
Partly Cloudy
23°
12%
10:00
Partly Cloudy
24°
10%
11:00
Partly Cloudy
24°
9%

14-Day Forecast for Portsmouth Heights

Fri, Jul 24
Sunny Sunny
29° / 21°
Sat, Jul 25
Partly Cloudy Partly Cloudy
26° / 22°
Sun, Jul 26
Sunny Sunny
28° / 20°
Mon, Jul 27
Patchy rain nearby Patchy rain nearby
27° / 20°
Tue, Jul 28
Partly Cloudy Partly Cloudy
31° / 20°
Wed, Jul 29
Sunny Sunny
29° / 22°
Thu, Jul 30
Sunny Sunny
30° / 22°
Fri, Jul 31
Partly Cloudy Partly Cloudy
29° / 23°
Sat, Aug 01
Sunny Sunny
31° / 23°
Sun, Aug 02
Sunny Sunny
32° / 23°
Mon, Aug 03
Sunny Sunny
32° / 24°
Tue, Aug 04
Sunny Sunny
32° / 24°
Wed, Aug 05
Sunny Sunny
34° / 25°
Thu, Aug 06
Partly Cloudy Partly Cloudy
34° / 25°

Additional Forecasts for Portsmouth Heights

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 126.0 μg/m³
O₃ (Ozone) 101.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.4 μg/m³
SO₂ (Sulphur Dioxide) 0.6 μg/m³
PM2.5 (Fine particles) 18.9 μg/m³
PM10 (Coarse particles) 24.3 μg/m³

Historical Weather

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Best Time to Be Outside in Portsmouth Heights Today

The most comfortable window in Portsmouth Heights today looks like 19:00 to 20:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Portsmouth Heights

What is the temperature in Portsmouth Heights right now?

It is currently 24°C (76°F) in Portsmouth Heights, partly cloudy (feels like 26°C).

What's the weather like in Portsmouth Heights right now?

Right now Portsmouth Heights has Partly cloudy, humidity 69%, wind 13 km/h ENE.

What is today's forecast for Portsmouth Heights?

Today in Portsmouth Heights: high 29°C, low 21°C, sunny. Chance of rain: 17%.

What is the 7-day weather forecast for Portsmouth Heights?

Daily highs and lows for Portsmouth Heights:

  • 2026-07-24: 29°C / 21°C
  • 2026-07-25: 26°C / 22°C
  • 2026-07-26: 28°C / 20°C
  • 2026-07-27: 27°C / 20°C
  • 2026-07-28: 31°C / 20°C
  • 2026-07-29: 29°C / 22°C
  • 2026-07-30: 30°C / 22°C
Is it going to rain in Portsmouth Heights today?

There is a 17% chance of rain in Portsmouth Heights today. Total expected precipitation: 0.06 mm.

What is the wind speed in Portsmouth Heights right now?

Wind in Portsmouth Heights is currently 13 km/h (8 mph) from the ENE.

What is the UV index in Portsmouth Heights right now?

The UV index in Portsmouth Heights is currently 2.6 (low). Sun protection is recommended when the index is 3 or higher.

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