ARLINGTON, TX Weather Forecast & Current Conditions

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ARLINGTON, TX
Current Weather

9:53 PM CDT AUG 12, 2026
Clear
93°F
Feels Like: 96°F
Dewpoint: 66°F
Rel. Hum.: 41%
Visibility: 10 miles
Wind: SSE at 9 mph
Pressure: 29.84 inches
Last 72 hours

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ARLINGTON, TX
Weather Forecast

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TONIGHT
Clear. Lows in the upper 70s. South winds 10 to 15 mph, increasing to 15 to 20 mph after midnight.
THURSDAY
Sunny, hot with highs around 102. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Heat index values up to 105.
THURSDAY NIGHT
Clear. Lows in the upper 70s. South winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight.
FRIDAY
Sunny, hot with highs around 100. South winds 10 to 15 mph. Heat index values up to 107.
FRIDAY NIGHT
Clear. Lows in the upper 70s. South winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight.
SATURDAY
Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon.
SATURDAY NIGHT
Clear. Lows in the upper 70s.
SUNDAY
Sunny, hot with highs around 100.
SUNDAY NIGHT
Clear. Lows in the upper 70s.
MONDAY
Sunny, hot with highs around 100. Heat index values up to 105.
MONDAY NIGHT
Clear. Lows around 80.
TUESDAY
Sunny, hot with highs around 100. Heat index values up to 105.
TUESDAY NIGHT
Clear. Lows around 80.

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ARLINGTON, TX
Infrared Weather Satellite
ARLINGTON, TX
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ARLINGTON, TX

ARLINGTON, TX 3 hourly weather forecast

weather forecast created  8:00 AM EDT  8/12/2026
Wednesday
12 AUG 2026
ARLINGTON, TX weather forecast Day 1, 12 hours 1 PM 97° 103° Clear 0%

0% Thunder
( 9% severe)
S   14 40% 69°
High 103° ARLINGTON, TX weather forecast Day 1, 15 hours 4 PM 102° 105° Clear S   14 29% 64°
Clear



ARLINGTON, TX weather forecast Day 1, 18 hours 7 PM 99° 101° Clear 0%

0% Thunder
( 4% severe)
S   15 31% 63°
ARLINGTON, TX weather forecast Day 1, 21 hours 10 PM 91° 94° Clear S   13 44% 66°
Thursday
13 AUG 2026
ARLINGTON, TX weather forecast Day 2, 0 hours 1 AM 86° 91° Clear 0%

0% Thunder
( 2% severe)
S   15 59% 70°
Low 79° ARLINGTON, TX weather forecast Day 2, 3 hours 4 AM 82° 86° Clear S   14 67% 70°
High 102° ARLINGTON, TX weather forecast Day 2, 6 hours 7 AM 79° 82° Clear 0%

0% Thunder
( 2% severe)
S   14 74% 70°

Clear



ARLINGTON, TX weather forecast Day 2, 9 hours 10 AM 86° 90° Clear SSW   14 57% 69°
ARLINGTON, TX weather forecast Day 2, 12 hours 1 PM 97° 100° Clear 0%

0% Thunder
( 10% severe)
SSW   16 36% 66°
ARLINGTON, TX weather forecast Day 2, 15 hours 4 PM 102° 104° Clear S   17 27% 62°
ARLINGTON, TX weather forecast Day 2, 18 hours 7 PM 99° 101° Clear 0%

0% Thunder
( 4% severe)
S   17 30% 62°
ARLINGTON, TX weather forecast Day 2, 21 hours 10 PM 91° 93° Clear S   14 42% 65°
Friday
14 AUG 2026
ARLINGTON, TX weather forecast Day 3, 0 hours 1 AM 86° 90° Clear 0%

0% Thunder
( 3% severe)
S   15 57% 69°
Low 77° ARLINGTON, TX weather forecast Day 3, 3 hours 4 AM 81° 85° Clear S   14 72% 71°
High 101° ARLINGTON, TX weather forecast Day 3, 6 hours 7 AM 77° 78° Partly Cloudy 0%

0% Thunder
( 1% severe)
S   13 87% 73°

Partly Cloudy



ARLINGTON, TX weather forecast Day 3, 9 hours 10 AM 85° 91° Partly Cloudy SSW   13 65% 72°
ARLINGTON, TX weather forecast Day 3, 15 hours 1 PM 96° 101° Clear 0%

0% Thunder
( 8% severe)
S   14 40% 68°
ARLINGTON, TX weather forecast Day 3, 18 hours 4 PM 101° 104° Clear S   15 30% 64°
ARLINGTON, TX weather forecast Day 3, 21 hours 7 PM 98° 101° Clear     S   16 33% 64°

ARLINGTON, TX extended weather forecast

Saturday
15 AUG 2026
Sunday
16 AUG 2026
Monday
17 AUG 2026
Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Low 80° Low 76° Low 76° Low 77° Low 79°
High 102° High 105° High 105° High 106° High 105°
ARLINGTON, TX weather forecast Day 4 ARLINGTON, TX weather forecast Day 5 ARLINGTON, TX weather forecast Day 6 ARLINGTON, TX weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
11% Rain
Clear
9% Rain
Clear
8% Rain
Clear
11% Rain
Clear
12% Rain
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