Weather forecast for tomorrowPetersburg, TX
Weather forecast for tomorrow
Monday Oct 19, 2026
- 72°F
- 50°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphS 183°
- Humidity: 53%
- UV index: 6
- Sunrise: 7:54 am CDT
- Sunset: 7:07 pm CDT
- details ▼
Tomorrow, expect brilliant sunshine under mostly clear skies.
The temperature will vary between a maximum of an agreeable 71.6°F and a minimum of a cool 50°F.
The predicted daily high is projected to match October's typical maximum of 72.5°F.
Sunrise will be at 7:54 am and sunset at 7:07 pm; tomorrow's daylight will last for 11h and 13min.
The temperature will vary between a maximum of an agreeable 71.6°F and a minimum of a cool 50°F.
The predicted daily high is projected to match October's typical maximum of 72.5°F.
Sunrise will be at 7:54 am and sunset at 7:07 pm; tomorrow's daylight will last for 11h and 13min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 70°C.
Coldest hour: 6 am 46°C.
Coldest hour: 6 am 46°C.
Chance of precipitation
Highest chance: 6 am 3%.
Hourly weather forecast
- 12 am
- 52°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphS 177°
- Humidity: 61%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphS 181°
- Humidity: 65%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 48°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSW 196°
- Humidity: 71%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 46°F
- Feels like:43°F
Mostly Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphSSW 191°
- Humidity: 76%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:54 am
- 8 am
- 45°F
- Feels like:43°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphS 187°
- Humidity: 76%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:50°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphSSW 196°
- Humidity: 61%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSSW 195°
- Humidity: 47%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphS 182°
- Humidity: 42%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 4 pm
- 70°F
- Feels like:70°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphS 172°
- Humidity: 40%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 68°F
- Feels like:68°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSSE 160°
- Humidity: 42%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 7:07 pm
- 8 pm
- 61°F
- Feels like:61°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSSE 147°
- Humidity: 55%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 59°F
- Feels like:57°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSE 145°
- Humidity: 63%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily sunny and occasionally overcast weather is predicted.
The temperature will be between a minimum of 44.6°F and a maximum of 69.8°F. The warmest part of the day will be from 3 pm to 5 pm.
The high temperature is expected to be alike with October's usual value of 72.5°F. The night temperature will be also close to the standard October low of 52.2°F.
The temperature will be between a minimum of 44.6°F and a maximum of 69.8°F. The warmest part of the day will be from 3 pm to 5 pm.
The high temperature is expected to be alike with October's usual value of 72.5°F. The night temperature will be also close to the standard October low of 52.2°F.
Updated: Oct 18, 2026 @ 09:09:43 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 Monday, a crisp, sunny atmosphere is likely.
Tomorrow, the maximum temperature will be 71.6°F, while the minimum temperature will be 50°F.
The maximum temperature will be in line with the average highest temperature of 72.5°F in October. The lowest temperature will be also in line with the average low of 52.2°F.
The maximum temperature will be in line with the average highest temperature of 72.5°F in October. The lowest temperature will be also in line with the average low of 52.2°F.
On Monday, in Petersburg, sunrise will be at 7:54 am and sunset at 7:07 pm (CDT).
In Petersburg, the length of the day tomorrow will be 11h and 13min.
