Arlington, TX 14-Day Forecast
Texas, United States 🇺🇸
83°
Clear right now
Today: high 97°, low 83°
Updated 19 min ago
Arlington weather for the next 14 days
Thursday, September 17
Partly Cloudy High 98° Low 82°Precipitation
5%
· 0.0 in
Max wind
12 mph
Humidity
42%
UV index
8 - High
Sunrise / sunset
07:13 AM / 07:32 PM
Friday, September 18
Sunny High 98° Low 81°Precipitation
1%
· 0.0 in
Max wind
11 mph
Humidity
41%
UV index
8 - Very High
Sunrise / sunset
07:14 AM / 07:31 PM
Saturday, September 19
Sunny High 98° Low 79°Precipitation
0%
· 0.0 in
Max wind
13 mph
Humidity
32%
UV index
9 - Very High
Sunrise / sunset
07:14 AM / 07:29 PM
Sunday, September 20
Partly Cloudy High 99° Low 79°Precipitation
36%
· 0.01 in
Max wind
14 mph
Humidity
42%
UV index
9 - Very High
Sunrise / sunset
07:15 AM / 07:28 PM
Monday, September 21
Patchy rain nearby High 90° Low 79°Precipitation
36%
· 0.03 in
Max wind
11 mph
Humidity
47%
UV index
8 - Very High
Sunrise / sunset
07:16 AM / 07:26 PM
Tuesday, September 22
Sunny High 96° Low 78°Precipitation
3%
· 0.0 in
Max wind
8 mph
Humidity
44%
UV index
9 - Very High
Sunrise / sunset
07:16 AM / 07:25 PM
Wednesday, September 23
Overcast High 97° Low 81°Precipitation
6%
· 0.0 in
Max wind
9 mph
Humidity
40%
UV index
9 - Very High
Sunrise / sunset
07:17 AM / 07:24 PM
Thursday, September 24
Patchy rain nearby High 94° Low 81°Precipitation
17%
· 0.0 in
Max wind
13 mph
Humidity
38%
UV index
8 - Very High
Sunrise / sunset
07:18 AM / 07:22 PM
Friday, September 25
Sunny High 90° Low 73°Precipitation
0%
· 0.0 in
Max wind
11 mph
Humidity
19%
UV index
8 - Very High
Sunrise / sunset
07:18 AM / 07:21 PM
Saturday, September 26
Sunny High 90° Low 72°Precipitation
0%
· 0.0 in
Max wind
8 mph
Humidity
18%
UV index
8 - Very High
Sunrise / sunset
07:19 AM / 07:20 PM
Sunday, September 27
Sunny High 92° Low 72°Precipitation
0%
· 0.0 in
Max wind
8 mph
Humidity
23%
UV index
8 - Very High
Sunrise / sunset
07:19 AM / 07:18 PM
Monday, September 28
Sunny High 88° Low 73°Precipitation
57%
· 0.16 in
Max wind
15 mph
Humidity
46%
UV index
7 - High
Sunrise / sunset
07:20 AM / 07:17 PM
Tuesday, September 29
Light rain shower High 83° Low 73°Precipitation
83%
· 0.39 in
Max wind
14 mph
Humidity
76%
UV index
6 - High
Sunrise / sunset
07:21 AM / 07:16 PM
Arlington 14-day outlook: the story
The warmest day of Arlington's 14-day outlook is Sunday, September 20 with a high near 99°F (37°C); the coolest night comes Saturday, September 26, dipping to 72°F (22°C). The trend points cooler: week two runs about 6°F below week one. Highs over the next two weeks average 97°F (36°C), about 8°F (4°C) above the typical September high of 89°F (32°C).
Precipitation is most likely on Monday 28, Tuesday 29; the wettest day looks like Tuesday, September 29 with about 0.39 in (9.9 mm) expected. For the weekend, expect Saturday 98°F (37°C) and sunny / Sunday 99°F (37°C) and partly cloudy.
For typical conditions month by month, see the Arlington climate & average temperatures guide.
Arlington forecast questions
Will it rain in Arlington this week?
The forecast currently shows meaningful precipitation chances on 2 of the next 14 days, peaking around Tuesday, September 29.
What will be the warmest day in Arlington over the next 14 days?
Sunday, September 20, with a forecast high near 99°F (37°C).
How accurate is a 14-day forecast for Arlington?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
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% |
14-day forecasts nearby