Weather forecast for tomorrowBig Run, PA
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 61°F
- 32°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSW 219°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:30 am EDT
- Sunset: 6:30 pm EDT
- details ▼
On Sunday, October 18, clear and sunny conditions are expected.
Day and night temperatures will contrast sharply, ranging from a peak of a breezy 60.8°F to a low of a cold 32°F.
Tomorrow's high is predicted to coincide with the typical October maximum of 59.4°F.
Sunrise will be at 7:30 am and sunset at 6:30 pm; tomorrow's daylight will last for 11h and 0min.
Day and night temperatures will contrast sharply, ranging from a peak of a breezy 60.8°F to a low of a cold 32°F.
Tomorrow's high is predicted to coincide with the typical October maximum of 59.4°F.
Sunrise will be at 7:30 am and sunset at 6:30 pm; tomorrow's daylight will last for 11h and 0min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 59°C.
Coldest hour: 6 am 30°C.
Coldest hour: 6 am 30°C.
Chance of precipitation
Highest chance: 6 am 5%.
Hourly weather forecast
- 12 am
- 34°F
- Feels like:34°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphNNW 326°
- Humidity: 83%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 34°F
- Feels like:34°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphN 5°
- Humidity: 84%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 32°F
- Feels like:32°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphNNE 31°
- Humidity: 87%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 30°F
- Feels like:30°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 1mphSSE 169°
- Humidity: 87%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:30 am
- 8 am
- 30°F
- Feels like:30°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 1mphSE 146°
- Humidity: 90%
- Pressure: 30.59"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 43°F
- Feels like:43°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSSW 196°
- Humidity: 70%
- Pressure: 30.59"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 52°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphSW 228°
- Humidity: 52%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSW 233°
- Humidity: 39%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphWSW 250°
- Humidity: 38%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphWSW 253°
- Humidity: 51%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:30 pm
- 8 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphNNW 334°
- Humidity: 67%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 1mphESE 115°
- Humidity: 76%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, bright skies and dry conditions are anticipated.
The temperature will be between a minimum of 30.2°F and a maximum of 59°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be in line with the average high of 59.4°F in October. The minimum temperature tomorrow will be more similar to November's average low of 32°F than October's average of 43.5°F.
The temperature will be between a minimum of 30.2°F and a maximum of 59°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be in line with the average high of 59.4°F in October. The minimum temperature tomorrow will be more similar to November's average low of 32°F than October's average of 43.5°F.
Updated: Oct 18, 2026 @ 02:57:20 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
Tomorrow, conditions remain stable and sunny, with little cloud presence.
Tomorrow, the maximum temperature will be 60.8°F, while the minimum temperature will be 32°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be noticeably lower than the average low of 43.5°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be noticeably lower than the average low of 43.5°F.
On Sunday, in Big Run, sunrise will be at 7:30 am and sunset at 6:30 pm (EDT).
In Big Run, tomorrow, there will be 11h and 0min of daylight.
