Weather forecast for 10 daysValley Forge, PA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 61°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphNNE 21°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:15 am EDT
- Sunset: 6:18 pm EDT
- details ▼
Today, in Valley Forge, sunny and dry conditions are anticipated.
The temperature variation is predicted to range from a maximum of a breezy 60.8°F to a minimum of a wintry 37.4°F.
The predicted temperature peak will correspond with October's average maximum of 63.5°F.
Sunrise will be at 7:15 am and sunset at 6:18 pm; the daylight will last for 11h and 2min.
The temperature variation is predicted to range from a maximum of a breezy 60.8°F to a minimum of a wintry 37.4°F.
The predicted temperature peak will correspond with October's average maximum of 63.5°F.
Sunrise will be at 7:15 am and sunset at 6:18 pm; the daylight will last for 11h and 2min.
10-day overview
Daily temperatures
Warmest day: Tuesday 72°C.
Minimum temperature: 61°C.
Minimum temperature: 61°C.
Chance of precipitation
Highest chance: tomorrow 10%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 61°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphNNE 21°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:15 am EDT
- Sunset: 6:18 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 46°F
Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 7mphNNE 18°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:16 am EDT
- Sunset: 6:16 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 46°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphNNE 14°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:18 am EDT
- Sunset: 6:15 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 64°F
- 45°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 11mphNNE 24°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:19 am EDT
- Sunset: 6:13 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 46°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 10mphN 353°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:20 am EDT
- Sunset: 6:12 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 63°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphNNE 17°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:21 am EDT
- Sunset: 6:11 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 61°F
- 36°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphNE 39°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:22 am EDT
- Sunset: 6:09 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 64°F
- 37°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphNNW 343°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:23 am EDT
- Sunset: 6:08 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 46°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNW 324°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:24 am EDT
- Sunset: 6:07 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 66°F
- 43°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphN 356°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:25 am EDT
- Sunset: 6:05 pm EDT
- details ▼
Looking ahead to the next ten days, primarily sunny and occasionally cloudy weather is predicted.
Rainfall is not anticipated in Valley Forge in the upcoming period.
In the coming days, the highest temperature will range between 60.8°F and 71.6°F, while nighttime temperatures are expected to vary from 35.6°F to 46.4°F.
Expect the warmest day on Tuesday, with temperatures peaking at 71.6°F; with a maximum temperature of 60.8°F, Sunday and Saturday will be the coldest days.
Rainfall is not anticipated in Valley Forge in the upcoming period.
In the coming days, the highest temperature will range between 60.8°F and 71.6°F, while nighttime temperatures are expected to vary from 35.6°F to 46.4°F.
Expect the warmest day on Tuesday, with temperatures peaking at 71.6°F; with a maximum temperature of 60.8°F, Sunday and Saturday will be the coldest days.
Updated: Oct 18, 2026 @ 10:34:31 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, the forecast calls for abundant sunshine.
Today, the highest temperature in Valley Forge will be 60.8°F, while the lowest temperature will be 37.4°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 48.4°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 48.4°F.
On Sunday, in Valley Forge, sunrise will be at 7:15 am and sunset at 6:18 pm (EDT).
Today in Valley Forge, the daylight will last for 11h and 2min.
