Arlington, TX Weather
Arlington hourly forecast: next 24 hours
Today's high of 102°F (39°C) is about 7°F (4°C) above the typical August high of 95°F (35°C).
Current conditions in detail
Arlington weather tomorrow (Friday, August 7)
Tomorrow in Arlington looks sunny, with a high of 104° and an overnight low of 82°. Rain is unlikely (2% chance). Winds top out near 15 mph, and the UV index reaches 10 (very high).
Arlington 14-day forecast
About the weather in Arlington
Located in Texas, United States, Arlington experiences a humid subtropical climate with hot, humid summers and generally mild winters. Afternoon temperatures peak near 96°F (35°C) in July and dip to about 56°F (13°C) in January, with around 47.1 inches (1196 mm) of precipitation falling across the year.
Arlington weather: quick facts
- Hottest month: July - highs near 96°F (35°C)
- Coldest month: January - highs near 56°F (13°C)
- Record high: 109°F (43°C) · Record low: -3°F (-20°C) (2015–2024)
- Wettest month: May (14 rainy days) · Sunniest: July (12.3 h sun/day)
- Climate type: humid subtropical - hot, humid summers and generally mild winters
Temperatures through the year
The warmest stretch of the year centers on July. Highs average 96°F (35°C) and overnight lows stay near 78°F (26°C). The coolest month is January, with typical highs of 56°F (13°C) and lows around 38°F (3°C). Based on 2015–2024 weather data, temperatures have reached as high as 109°F (43°C) and dropped as low as -3°F (-20°C).
Rain, sun and snow
May is usually the wettest month. It brings about 7.2 inches (182 mm) of rain over 14 days, while July is the driest. July brings the most sunshine, averaging 12.3 hours of sun a day. Snowfall is rare but not unheard of.
Season by season
Spring (March through May)
Spring in Arlington is pleasantly warm, with daytime highs averaging 76°F (24°C) and nights around 58°F (14°C); expect showers on roughly 34 days across the season.
Summer (June through August)
Summer in Arlington is intensely hot, with daytime highs averaging 94°F (34°C) and nights around 76°F (25°C); expect showers on roughly 26 days across the season.
Fall (September through November)
Fall in Arlington is pleasantly warm, with daytime highs averaging 78°F (26°C) and nights around 61°F (16°C); expect showers on roughly 22 days across the season.
Winter (December through February)
Winter in Arlington stays on the cool side of mild, with daytime highs averaging 59°F (15°C) and nights around 41°F (5°C); expect showers on roughly 22 days across the season.
Average temperatures in Arlington by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 56° | 38° | 7 | 2.4 in | 7.5 h/day | 64% |
| February | 61° | 41° | 8 | 3.5 in | 7.3 h/day | 66% |
| March | 70° | 51° | 10 | 4.0 in | 8.4 h/day | 66% |
| April | 76° | 57° | 10 | 5.4 in | 9.3 h/day | 66% |
| May | 83° | 65° | 14 | 7.2 in | 9.6 h/day | 72% |
| June | 90° | 73° | 10 | 4.0 in | 11.6 h/day | 68% |
| July | 96° | 78° | 7 | 1.7 in | 12.3 h/day | 58% |
| August | 95° | 78° | 9 | 3.3 in | 11.7 h/day | 59% |
| September | 89° | 72° | 7 | 3.2 in | 10.5 h/day | 62% |
| October | 79° | 61° | 7 | 5.8 in | 9.3 h/day | 60% |
| November | 67° | 49° | 8 | 3.4 in | 7.6 h/day | 69% |
| December | 61° | 43° | 7 | 3.2 in | 7.0 h/day | 68% |