Weather forecast for todayPortsmouth, OH

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 11:36 am EST

  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 2mphSSE 150°
  • Humidity: 58%
  • Dewpoint: 52°F
  • Pressure: 30.28"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
Currently, sunlight is streaming down, with a gentle warmth in the air.
The temperature is an enjoyable 66.2°F. The current temperature is relatively far from the maximum of 77°F predicted for today.

Wednesday Oct 28, 2026

  • 77°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphS 189°
  • Humidity: 45%
  • UV index: 4
  • Sunrise: 7:54 am EDT
  • Sunset: 6:36 pm EDT
  • ▼
Today, in Portsmouth, the weather remains calm, bright, and sunny.
Significant variations in temperature are expected, peaking at a warm 77°F and dropping to a low of a brisk 46.4°F.
With a forecast of 77°F, conditions deviate from October's average and instead resemble September's climate trend.
Sunrise was at 7:54 am and sunset will be at 6:36 pm; the daylight will last for 10h and 42min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 75°C.
Coldest hour: 10 pm 57°C.

Chance of precipitation

Highest chance: 10 pm 3%.

Hourly weather forecast

  • 1 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSSW 201°
  • Humidity: 51%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphS 191°
  • Humidity: 46%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphS 185°
  • Humidity: 41%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSSW 195°
  • Humidity: 37%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphS 185°
  • Humidity: 39%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphS 172°
  • Humidity: 43%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:36 pm
  • 7 pm
  • 66°F
  • Feels like:
    66°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphSSE 166°
  • Humidity: 57%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphS 171°
  • Humidity: 67%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphS 173°
  • Humidity: 75%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphS 180°
  • Humidity: 79%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 1mphS 189°
  • Humidity: 82%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily bright and sunny weather is anticipated.
The temperature will be between a minimum of 55.4°F and a maximum of 75.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will align more closely with September's average high of 78.4°F than with October's 65.3°F. The lowest temperature is alike with October's typical minimum of 46.8°F.
Updated: Oct 28, 2026 @ 16:36:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 11:36 am EST is 66.2°F.

Today, expect consistent sunshine and open skies.

Today, the highest temperature in Portsmouth will be 77°F, while the lowest temperature will be 46.4°F.
The highest temperature will be uncommonly higher than the average maximum of 65.3°F in October. The lowest temperature will be in line with the average low of 46.8°F.

On Wednesday, in Portsmouth, sunrise was at 7:54 am and sunset will be at 6:36 pm (EDT).

In Portsmouth, today, there will be 10h and 42min of daylight.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Portsmouth, Ohio, USA

  • en: Portsmouth, Ohio, USA
  • es: Portsmouth, Ohio, EE.UU.
  • hr: Portsmut, Ohajo, SAD
  • mk: Portsmut, Ohajo, SAD
  • sr: Portsmut, Ohajo, SAD
  • zh: 朴次茅斯, 俄亥俄州, 美国
  • Latitude: 38.731743°
  • Longitude: -82.997674°
  • Elevation: 535 ft
  • Current time: 1:09pm EDT
  • Sunrise: 7:54 am EDT
  • Sunset: 6:36 pm EDT
  • Timezone: America/New_York

Nearby Portsmouth, Ohio, USA

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