ARLINGTON, TX 76018 Weather Forecast & Current Conditions

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ARLINGTON, TX
Current Weather

6:53 PM CDT AUG 19, 2026
Clear
102°F
Feels Like: 103°F
Dewpoint: 59°F
Rel. Hum.: 25%
Visibility: 10 miles
Wind: SSE at 12 mph
Pressure: 29.86 inches
Last 72 hours

Local Area Snow Depth

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ARLINGTON, TX 76018
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows around 80. South winds 5 to 10 mph.
THURSDAY
Sunny, hot with highs around 105. Southwest winds 5 to 10 mph. Heat index values up to 108 in the afternoon.
THURSDAY NIGHT
Mostly clear. Lows around 80. South winds around 5 mph.
FRIDAY
Sunny, hot with highs around 105. Southwest winds around 5 mph, becoming south in the afternoon. Heat index values up to 109 in the afternoon.
FRIDAY NIGHT
Mostly clear. Lows around 80. South winds around 5 mph.
SATURDAY
Sunny, hot with highs around 105. Heat index values up to 110 in the afternoon.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 80.
SUNDAY
Sunny, hot with highs 105 to 110. Heat index values up to 110 in the afternoon.
SUNDAY NIGHT
Mostly clear. Lows around 80.
MONDAY
Sunny, hot with highs around 105. Heat index values up to 110 in the afternoon.
MONDAY NIGHT
Mostly clear. Lows around 80.
TUESDAY
Sunny, hot with highs 100 to 105. Heat index values up to 110 in the afternoon.
TUESDAY NIGHT
Mostly clear. Lows around 80.

Visible Weather Satellite
ARLINGTON, TX 76018
Infrared Weather Satellite
ARLINGTON, TX 76018
NEXRAD Weather Radar
ARLINGTON, TX 76018

ARLINGTON, TX 3 hourly weather forecast

weather forecast created  8:00 AM EDT  8/19/2026
Wednesday
19 AUG 2026
ARLINGTON, TX 76018 weather forecast Day 1, 12 hours 1 PM 99° 102° Partly Cloudy 0%

0% Thunder
( 7% severe)
SSW   9 33% 65°
High 105° ARLINGTON, TX 76018 weather forecast Day 1, 15 hours 4 PM 104° 106° Partly Cloudy S   9 25% 61°
Partly Cloudy



ARLINGTON, TX 76018 weather forecast Day 1, 18 hours 7 PM 101° 103° Partly Cloudy 0%

0% Thunder
( 4% severe)
S   12 28% 62°
ARLINGTON, TX 76018 weather forecast Day 1, 21 hours 10 PM 92° 94° Clear S   10 41% 65°
Thursday
20 AUG 2026
ARLINGTON, TX 76018 weather forecast Day 2, 0 hours 1 AM 88° 90° Clear 0%

0% Thunder
( 3% severe)
S   10 48% 66°
Low 81° ARLINGTON, TX 76018 weather forecast Day 2, 3 hours 4 AM 84° 86° Clear SSW   12 55% 66°
High 105° ARLINGTON, TX 76018 weather forecast Day 2, 6 hours 7 AM 81° 84° Partly Cloudy 1%

0% Thunder
( 3% severe)
SSW   9 63% 67°

Partly Cloudy



ARLINGTON, TX 76018 weather forecast Day 2, 9 hours 10 AM 89° 92° Partly Cloudy SW   9 48% 67°
ARLINGTON, TX 76018 weather forecast Day 2, 12 hours 1 PM 100° 103° Partly Cloudy 2%

0% Thunder
( 12% severe)
SW   7 31% 64°
ARLINGTON, TX 76018 weather forecast Day 2, 15 hours 4 PM 105° 107° Clear S   6 24% 61°
ARLINGTON, TX 76018 weather forecast Day 2, 18 hours 7 PM 101° 103° Clear 1%

0% Thunder
( 13% severe)
S   8 28% 62°
ARLINGTON, TX 76018 weather forecast Day 2, 21 hours 10 PM 92° 94° Clear S   8 40% 64°
Friday
21 AUG 2026
ARLINGTON, TX 76018 weather forecast Day 3, 0 hours 1 AM 88° 90° Clear 1%

0% Thunder
( 7% severe)
S   7 47% 65°
Low 81° ARLINGTON, TX 76018 weather forecast Day 3, 3 hours 4 AM 84° 86° Partly Cloudy SSW   8 55% 66°
High 105° ARLINGTON, TX 76018 weather forecast Day 3, 6 hours 7 AM 81° 83° Partly Cloudy 1%

0% Thunder
( 6% severe)
SSW   7 60% 66°

Partly Cloudy



ARLINGTON, TX 76018 weather forecast Day 3, 9 hours 10 AM 90° 92° Partly Cloudy WSW   7 45% 66°
ARLINGTON, TX 76018 weather forecast Day 3, 15 hours 1 PM 101° 103° Clear 6%

0% Thunder
( 21% severe)
SW   3 29% 63°
ARLINGTON, TX 76018 weather forecast Day 3, 18 hours 4 PM 105° 107° Partly Cloudy SSE   5 24% 61°
ARLINGTON, TX 76018 weather forecast Day 3, 21 hours 7 PM 101° 103° Partly Cloudy     ESE   7 28% 62°

ARLINGTON, TX extended weather forecast

Saturday
22 AUG 2026
Sunday
23 AUG 2026
Monday
24 AUG 2026
Tuesday
25 AUG 2026
Wednesday
26 AUG 2026
Low 80° Low 77° Low 79° Low 77° Low 77°
High 104° High 109° High 105° High 103° High 103°
ARLINGTON, TX 76018 weather forecast Day 4 ARLINGTON, TX 76018 weather forecast Day 5 ARLINGTON, TX 76018 weather forecast Day 6 ARLINGTON, TX 76018 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
30% Rain
Clear
10% Rain
Clear
8% Rain
Clear
8% Rain
Clear
10% Rain
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