Weather forecast for tomorrow
Newcastle, OK

Weather forecast for tomorrow

Tuesday, Jun 17.

Partly Cloudy / Wind
6:14 am

8:48 pm
CDT
Partly Cloudy / Wind
93°F / 70°F
  • Wind: 24mph S
  • Humidity: 66%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 10
On Tuesday, in Newcastle, patchy clouds and noticeable winds will create a dynamic atmosphere.
The temperature is forecasted to oscillate between a maximum of a tropical 93.2°F and a minimum of a pleasant 69.8°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be a searing 113°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Anticipated temperatures are trending a couple of degrees higher than June's climate norm of 88.5°F.
Sunrise will be at 6:14 am and sunset at 8:48 pm; tomorrow's daylight will last for 14h and 35min.

Frequently asked questions

What is the weather forecast for Newcastle for tomorrow?
On Tuesday, in Newcastle, blustery and partly cloudy weather is anticipated.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 93.2°F, while the minimum temperature will be 69.8°F. The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be 113°F.
The highest temperature will be a couple of degrees higher than the average maximum of 88.5°F in June. The lowest temperature will be in line with the average low of 70.3°F.
When are sunrise and sunset tomorrow?
On Tuesday, in Newcastle, sunrise will be at 6:14 am and sunset at 8:48 pm (CDT).
How long will the day be tomorrow?
In Newcastle, tomorrow, there will be 14h and 35min of daylight.

Hourly weather forecast

12 am
  • 77°F
  • Feels like:
    77°F
Clear
Clear
  • Wind: 8mph SE
  • Pressure: 29.8"Hg
  • Humidity: 80%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 75°F
  • Feels like:
    79°F
Clear
Clear
  • Wind: 9mph SSE
  • Pressure: 29.77"Hg
  • Humidity: 83%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 73°F
  • Feels like:
    77°F
Clear
Clear
  • Wind: 10mph SSE
  • Pressure: 29.74"Hg
  • Humidity: 88%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 73°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSE
  • Pressure: 29.74"Hg
  • Humidity: 91%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:14 am
8 am
  • 75°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSE
  • Pressure: 29.77"Hg
  • Humidity: 89%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph S
  • Pressure: 29.77"Hg
  • Humidity: 76%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 86°F
  • Feels like:
    93°F
Mostly Sunny
Mostly Sunny
  • Wind: 19mph S
  • Pressure: 29.74"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 90°F
  • Feels like:
    97°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Wind: 20mph S
  • Pressure: 29.68"Hg
  • Humidity: 54%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 91°F
  • Feels like:
    100°F
Sunny / Wind
Sunny / Wind
  • Wind: 24mph SSE
  • Pressure: 29.65"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 91°F
  • Feels like:
    99°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Wind: 22mph SSE
  • Pressure: 29.62"Hg
  • Humidity: 51%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 88°F
  • Feels like:
    93°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Wind: 20mph SSE
  • Pressure: 29.59"Hg
  • Humidity: 57%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:48 pm
10 pm
  • 82°F
  • Feels like:
    88°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 20mph SSE
  • Pressure: 29.62"Hg
  • Humidity: 67%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Tuesday, a combination of sun-filled and overcast weather is expected.
The temperature will be between a minimum of 73.4°F and a maximum of 91.4°F. The feels-like temperature will vary between a minimum of 77°F and a maximum of 100.4°F. The hottest part of the day will be from 3 pm to 6 pm.
The highest temperature will be relatively higher than June's average maximum of 88.5°F. The minimum temperature will be also alike with June's average low of 70.3°F.
Updated: Jun 16, 2025 @ 22:30:33 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share