Weather forecast for todayPenryn, PA

Weather forecast for today

Current condition 12:34 am EDT

  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 6mphWNW 300°
  • Humidity: 61%
  • Dewpoint: 36°F
  • Pressure: 30.26"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Penryn, the atmosphere is fresh and open, with clear skies above.
The temperature is a frosty 48.2°F, and the felt air temperature is almost the same at 46.4°F. The current temperature is far from today's maximum-forecasted 69.8°F.

Tuesday Oct 20, 2026

  • 70°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphN 2°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
Today, on Tuesday, October 20, sunshine is expected with little to no cloud cover.
Daytime will experience a high of an agreeable 69.8°F, significantly differing from the predicted night low of a cold 41°F.
Expect temperatures to match September's average maximum of 74.5°F rather than October's 63°F.
Sunrise will be at 7:21 am and sunset at 6:18 pm; the daylight will last for 10h and 57min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 68°C.
Coldest hour: 7 am 45°C.

Chance of precipitation

Highest chance: 1%.

Hourly weather forecast

  • 2 am
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNW 344°
  • Humidity: 59%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphNNW 343°
  • Humidity: 65%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNW 344°
  • Humidity: 67%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:21 am
  • 8 am
  • 45°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphNNW 343°
  • Humidity: 75%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphN 5°
  • Humidity: 63%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 17°
  • Humidity: 48%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphNNE 13°
  • Humidity: 40%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphN 6°
  • Humidity: 39%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphN 356°
  • Humidity: 43%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:18 pm
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphN 7°
  • Humidity: 52%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNE 14°
  • Humidity: 63%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Penryn, primarily bright and sunny weather is anticipated.
The temperature will vary between the highest temperature of 68°F and the lowest temperature of 44.6°F. The warmest part of the day will be at 3 pm and 4 pm.
The day’s peak temperature will reflect September's norm of 74.5°F more than October's 63°F. Forecast models suggest a low more consistent with November's typical minimum of 35.8°F than October's usual 46.8°F.
Updated: Oct 20, 2026 @ 04:34:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (12:34 am EDT) it is 48.2°F in Penryn.

On Tuesday, sunshine will likely continue with scattered clouds at most.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 41°F.
The highest temperature will be a couple of degrees higher than the average maximum of 63°F in October. The lowest temperature will be also a few degrees lower than the average low of 46.8°F.

On Tuesday, in Penryn, sunrise will be at 7:21 am and sunset at 6:18 pm (EDT).

In Penryn, today, there will be 10h and 57min of daylight.