Weather forecast for 10 daysDowningtown, PA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 20°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:16 am EDT
  • Sunset: 6:19 pm EDT
  • ▼
On Sunday, October 18, sunshine is also expected with little to no cloud cover.
The temperature will fluctuate from a high of an enjoyable 60.8°F to a low of a cold 39.2°F.
October's typical peak of 63.3°F is predicted to be mirrored in the day’s high.
Sunrise will be at 7:16 am and sunset at 6:19 pm; tomorrow's daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Warmest day: Tuesday 70°C.
Minimum temperature: 61°C.

Chance of precipitation

Highest chance: Sunday 25.10. 31%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 36°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphN 358°
  • Humidity: 59%
  • UV index: 0
  • Sunrise: 7:15 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 61°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 20°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:16 am EDT
  • Sunset: 6:19 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphNNE 18°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNNE 12°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphNNE 22°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 66°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 10mphN 356°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphNNE 21°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:22 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphNNE 33°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:23 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 45°F
AM Showers
AM Showers
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Wind: 7mphNNE 15°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphN 351°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
In the days ahead, primarily clear and occasionally showery weather is anticipated.
With a probability of 31%, rainfall is forecasted only for next Sunday. Predicted precipitation will be minimal at 0.04".
In the upcoming days, the maximum temperature will range between 60.8°F and 69.8°F, while there will be a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 35.6°F up to 48.2°F.
Tuesday is expected to be the warmest, reaching up to 69.8°F; Sunday, next Saturday and Sunday, with the highest temperature of 60.8°F, will be the coldest days.
Updated: Oct 17, 2026 @ 23:56:46 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine is forecasted under mostly clear skies.

Tomorrow, the maximum temperature will be 60.8°F, while the minimum temperature will be 39.2°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be relatively lower than the average low of 47.7°F.

On Sunday, in Downingtown, sunrise will be at 7:16 am and sunset at 6:19 pm (EDT).

In Downingtown, tomorrow, there will be 11h and 2min of daylight.