Weather forecast for 10 daysGristmill Run, PA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 59°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphNNE 30°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:15 am EDT
- Sunset: 6:17 pm EDT
- details ▼
Today, skies will stay clear and sunny.
Temperatures are expected to peak at a mild 59°F and drop to a minimum of a wintry 37.4°F.
Sunrise will be at 7:15 am and sunset at 6:17 pm; the daylight will last for 11h and 2min.
Temperatures are expected to peak at a mild 59°F and drop to a minimum of a wintry 37.4°F.
Sunrise will be at 7:15 am and sunset at 6:17 pm; the daylight will last for 11h and 2min.
10-day overview
Daily temperatures
Maximum temperature: 70°C.
Coldest day: today 59°C.
Coldest day: today 59°C.
Chance of precipitation
Highest chance: Monday 26.10. 11%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 59°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphNNE 30°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:15 am EDT
- Sunset: 6:17 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 45°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphNNE 28°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:16 am EDT
- Sunset: 6:15 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 45°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphNNE 21°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:17 am EDT
- Sunset: 6:14 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 64°F
- 43°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphNNE 25°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:18 am EDT
- Sunset: 6:12 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 45°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 9mphN 356°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:19 am EDT
- Sunset: 6:11 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 63°F
- 36°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNNE 27°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:20 am EDT
- Sunset: 6:10 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 61°F
- 34°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNE 54°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:22 am EDT
- Sunset: 6:08 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 63°F
- 37°F
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 5mphN 352°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:23 am EDT
- Sunset: 6:07 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 45°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 6mphNNW 328°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:24 am EDT
- Sunset: 6:06 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 68°F
- 45°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 7mphN 351°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:25 am EDT
- Sunset: 6:04 pm EDT
- details ▼
Forecasts for the ten-day outlook show that primarily bright and occasionally overcast weather is expected.
Rain is not forecasted in Gristmill Run in the upcoming period.
In the coming days, the maximum temperature will vary between 59°F and 69.8°F, while the low temperature range extends from 33.8°F to 44.6°F.
Tuesday and next Monday, with the highest temperature of 69.8°F, will be the warmest days; today is the coldest day, with a maximum temperature of 59°F.
Rain is not forecasted in Gristmill Run in the upcoming period.
In the coming days, the maximum temperature will vary between 59°F and 69.8°F, while the low temperature range extends from 33.8°F to 44.6°F.
Tuesday and next Monday, with the highest temperature of 69.8°F, will be the warmest days; today is the coldest day, with a maximum temperature of 59°F.
Updated: Oct 18, 2026 @ 07:06:05 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, expect bright skies and plenty of sunshine.
Today, the maximum temperature will be 59°F, while the minimum temperature will be 37.4°F.
On Sunday, in Gristmill Run, sunrise will be at 7:15 am and sunset at 6:17 pm (EDT).
In Gristmill Run, the length of the day today will be 11h and 2min.
