Newcastle Weather Conditions

Current Temperature Level

partly cloudy
25°C
17°C12°C
Pleasant

Partly Cloudy

Feels Like 25°C

Chances of Rain43%

Good

29AQI

Humidity

46%

Nowlight rain shower13°43%1 AMlight rain shower13°54%2 AMlight rain shower13°54%3 AMlight rain shower13°56%4 AMlight rain shower12°61%5 AMlight rain shower13°60%6 AMlight rain shower13°70%7 AMlight rain shower14°53%8 AMlight rain shower14°32%9 AMpatchy rain possible14°27%10 AMpatchy rain possible15°15%11 AMpartly cloudy16°10%12 PMpartly cloudy17°6%1 PMpartly cloudy17°4%2 PMpatchy rain possible17°17%3 PMpatchy rain possible16°36%4 PMpatchy rain possible15°45%5 PMlight rain shower15°33%6 PMlight rain shower14°33%7 PMpatchy rain possible14°28%8 PMpatchy rain possible14°17%9 PMpatchy rain possible13°19%10 PMpartly cloudy13°10%11 PMpartly cloudy13°8%
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Brief rain showers may pass through.

Last Updated: 2026-08-15 18:00 (Local Time)

Newcastle Weather Parameters

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Newcastle 10-Days Weather Forecast

See Monthly
Today16 Aug.


Rain Shower

Rain Shower

Scattered light rain showers with a high of 14 °C. Humidity will be 76%, with light winds at 19.8 km/h.


temperature icon

17°C  /  12°C

temperature iconHumi.76 %
temperature iconPrec.6.38 mm


Sunrise icon

Sunrise

06:29 AM

10hrs 56min

Sunset icon

Sunset

05:25 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Rain ShowerRain Shower

13 °C

81 %

0

11.9 kmph /  S

Feels Like IconFeels 11 °C

Temperature IconCover 70 %

Visibility IconVisibility 10 km

1 AM

Rain ShowerRain Shower

13 °C

83 %

0

11.2 kmph /  S

Feels Like IconFeels 12 °C

Temperature IconCover 77 %

Visibility IconVisibility 10 km

2 AM

Rain ShowerRain Shower

13 °C

83 %

0

11.5 kmph /  SSW

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 AM

Rain ShowerRain Shower

13 °C

86 %

0

13 kmph /  SW

Feels Like IconFeels 10 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

4 AM

Rain ShowerRain Shower

12 °C

88 %

0

13 kmph /  SW

Feels Like IconFeels 10 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 AM

Rain ShowerRain Shower

13 °C

86 %

0

9 kmph /  SSW

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

Rain ShowerRain Shower

13 °C

84 %

0

9.7 kmph /  SSE

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 AM

Rain ShowerRain Shower

14 °C

81 %

0.1

13.7 kmph /  SSE

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

8 AM

Rain ShowerRain Shower

14 °C

81 %

0.3

16.2 kmph /  SE

Feels Like IconFeels 11 °C

Temperature IconCover 71 %

Visibility IconVisibility 10 km

9 AM

Patchy rain nearbyPatchy rain nearby

14 °C

79 %

1

16.6 kmph /  SE

Feels Like IconFeels 11 °C

Temperature IconCover 82 %

Visibility IconVisibility 10 km

10 AM

Patchy rain nearbyPatchy rain nearby

15 °C

75 %

3

16.6 kmph /  SE

Feels Like IconFeels 12 °C

Temperature IconCover 63 %

Visibility IconVisibility 10 km

11 AM

Partly CloudyPartly Cloudy

16 °C

68 %

4.2

17.3 kmph /  SE

Feels Like IconFeels 12 °C

Temperature IconCover 50 %

Visibility IconVisibility 10 km

12 PM

Partly CloudyPartly Cloudy

17 °C

58 %

4.6

18 kmph /  SE

Feels Like IconFeels 13 °C

Temperature IconCover 39 %

Visibility IconVisibility 10 km

1 PM

Partly CloudyPartly Cloudy

17 °C

57 %

4

17.6 kmph /  SSE

Feels Like IconFeels 13 °C

Temperature IconCover 25 %

Visibility IconVisibility 10 km

2 PM

Patchy rain nearbyPatchy rain nearby

17 °C

60 %

2.8

18.7 kmph /  SSE

Feels Like IconFeels 13 °C

Temperature IconCover 83 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

16 °C

67 %

1.4

19.8 kmph /  SSE

Feels Like IconFeels 12 °C

Temperature IconCover 89 %

Visibility IconVisibility 9 km

4 PM

Patchy rain nearbyPatchy rain nearby

15 °C

74 %

0.4

17.6 kmph /  SSE

Feels Like IconFeels 12 °C

Temperature IconCover 74 %

Visibility IconVisibility 9 km

5 PM

Rain ShowerRain Shower

15 °C

76 %

0

16.6 kmph /  SE

Feels Like IconFeels 12 °C

Temperature IconCover 70 %

Visibility IconVisibility 10 km

6 PM

Rain ShowerRain Shower

14 °C

78 %

0

14.8 kmph /  SE

Feels Like IconFeels 11 °C

Temperature IconCover 91 %

Visibility IconVisibility 10 km

7 PM

Patchy rain nearbyPatchy rain nearby

14 °C

79 %

0

14 kmph /  SE

Feels Like IconFeels 11 °C

Temperature IconCover 74 %

Visibility IconVisibility 10 km

8 PM

Patchy rain nearbyPatchy rain nearby

14 °C

78 %

0

14.8 kmph /  ESE

Feels Like IconFeels 11 °C

Temperature IconCover 60 %

Visibility IconVisibility 10 km

9 PM

Patchy rain nearbyPatchy rain nearby

13 °C

76 %

0

14.4 kmph /  ESE

Feels Like IconFeels 11 °C

Temperature IconCover 84 %

Visibility IconVisibility 10 km

10 PM

Partly CloudyPartly Cloudy

13 °C

73 %

0

14 kmph /  ESE

Feels Like IconFeels 10 °C

Temperature IconCover 40 %

Visibility IconVisibility 10 km

11 PM

Partly CloudyPartly Cloudy

13 °C

71 %

0

13.3 kmph /  ESE

Feels Like IconFeels 10 °C

Temperature IconCover 27 %

Visibility IconVisibility 10 km

Temp14 °C


ConditionRain Shower


Humidity78 %

Feels11 °C


Cover91 %


Visibility10 km

Wind Speed & Dir.14.8 kmph /  SE


UV0

Newcastle 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny37°16°
2
Sunny40°23°
3
Sunny30°15°
4
Sunny24°8°
5
Sunny30°12°
6
Sunny37°16°
7
Sunny32°13°
8
Sunny38°16°
9
Sunny35°16°
10
Sunny37°15°
11
Sunny38°17°
12
Sunny31°15°
13
Sunny25°15°
14
Sunny30°16°
15Today
Patchy rain nearby27°17°
16
Sunny30°16°
17
Sunny32°17°
18
Sunny30°19°
19
Sunny28°16°
20
Sunny30°15°
21
Sunny33°18°
22
Sunny38°20°
23
Rain Showers25°14°
24
Heavy Rain25°13°
25
Rain Showers24°13°
26
Heavy Rain25°13°
27
Heavy Rain25°13°
28
Rain Showers24°13°
29
Rain Showers24°13°
30
Rain25°13°
31
Heavy Rain24°12°

AugustWeather Overview

No. of days:

Sunny

Sunny

21

Cloudy

Cloudy

0

Rainy

Rainy

10

Snowy

Snowy

0


The monthly weather averages in Newcastle consist of 21 sunny days, 0 cloudy days, 10 rainy days, and 0 snowy days.

Newcastle's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
25 °C
partly cloudyPartly Cloudy
46%
0.8

6.1 kmph /  ENE

United States's Hottest Cities - August 2026

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Last Updated: 16 Aug 2026, 12:25 AM

City Weather Rankings

FAQs About Newcastle Weather Conditions


1. What is the current temperature in Newcastle today - 15 August 2026?

The current temperature in Newcastle is 25°C, with a feels-like temperature of 25°C. Today's forecast shows a high of 17°C and a low of 12°C, giving a 5 degree swing through the day as of 06:00 PM 15 August 2026.

2. What are the current weather parameters in Newcastle today?

Here is a complete overview of Newcastle's current weather conditions as of 06:00 PM 15 August 2026: Condition : Partly Cloudy Temperature : 25°C Pleasant (Feels like 25°C) Humidity : 46% Wind Speed : 6.1 km/h from ENE (77 degrees), Gust 2.1 m/s UV Index : 0.8 (Low Air Pressure : 1017 mb Cloud Cover : 30% Visibility : 10 km Precipitation : 0 mm (77% chance of rain)

3. What is the 10-day weather forecast for Newcastle from 06:00 PM 15 August 2026?

From 06:00 PM 15 August 2026, Newcastle's 10-day forecast shows this trend: Today (Aug. 16) : Temp. 14°C, Hum. 76% and Rain Shower condition. Monday (Aug. 17) : Temp. 15°C, Hum. 65% and Patchy rain nearby condition. Tuesday (Aug. 18) : Temp. 14°C, Hum. 74% and Rain Shower condition. Wednesday (Aug. 19) : Temp. 14°C, Hum. 82% and Sunny condition. Thursday (Aug. 20) : Temp. 14°C, Hum. 79% and Sunny condition. Friday (Aug. 21) : Temp. 14°C, Hum. 79% and Sunny condition. Saturday (Aug. 22) : Temp. 15°C, Hum. 85% and Rain Shower condition. Sunday (Aug. 23) : Temp. 15°C, Hum. 71% and Patchy rain nearby condition. Monday (Aug. 24) : Temp. 15°C, Hum. 73% and Rain Showers condition. Tuesday (Aug. 25) : Temp. 15°C, Hum. 71% and Rain Showers condition.

4. Will it rain in Newcastle today?

As of 06:00 PM 15 August 2026, there is a 33% chance of rainfall in Newcastle later today around 2026-08-16 18:00. Current precipitation is 0.16 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Newcastle in August 2026?

August 2026 in Newcastle is forecast to have 21 sunny days, 10 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 8°C to highs of 40°C.

6. How does the weather in Newcastle affect air quality?

Weather directly impacts air quality in Newcastle. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.