Weather forecast for todayPortsmouth, OH

Weather forecast for today

Current condition 1:41 pm EST

  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 4mphS 170°
  • Humidity: 40%
  • Dewpoint: 48°F
  • Pressure: 30.23"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
In Portsmouth, at the moment, the perfect day for a walk, with a clear sky and a warm sun.
The temperature is a temperate 75.2°F. The present temperature is at its highest of the day.

Wednesday Oct 28, 2026

  • 75°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphS 186°
  • Humidity: 40%
  • UV index: 4
  • Sunrise: 7:54 am EDT
  • Sunset: 6:36 pm EDT
  • ▼
Today, the weather remains calm, bright, and sunny.
A notable disparity in temperature is predicted, reaching up to a maximum of a moderately hot 75.2°F and falling to a minimum of a frosty 46.4°F.
Meteorological data shows 75.2°F is more characteristic of September's climate profile than October's.
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: 12 am 54°C.

Chance of precipitation

Highest chance: 12 am 5%.

Hourly weather forecast

  • 3 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphS 185°
  • Humidity: 38%
  • 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: 2mphS 190°
  • 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: 3mphS 190°
  • Humidity: 38%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphS 175°
  • 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: 1mphS 171°
  • Humidity: 57%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphS 176°
  • Humidity: 69%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphS 178°
  • Humidity: 76%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphS 182°
  • Humidity: 80%
  • 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 190°
  • Humidity: 83%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 1mphS 189°
  • Humidity: 87%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the day, mostly cloudless and sunny weather is anticipated.
The temperature will be between a maximum of 75.2°F and a minimum of 55.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature is more consistent with September's average maximum of 78.4°F than October's usual of 65.3°F. The minimum temperature will be alike with October's average low of 46.8°F.
Updated: Oct 28, 2026 @ 18:41:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (1:41 pm EST) is 75.2°F.

On Wednesday, sunshine is expected with little to no cloud cover.

Today, the highest temperature will be 75.2°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, Ohio, the length of the day today will be 10h and 42min.