Southlake, TX Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Southlake, TX in one place.
Mostly clear. Low around 77, with temperatures rising to around 79 overnight. South wind 10 to 15 mph.
Local Weather Overview
This forecast page for Southlake, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 14, 2026 5:23 AM CDT.
The active forecast window currently covers Oct 14 to Oct 20, 2026 for Southlake, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 14 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 5:23 AM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Southlake
Wednesday looks like the warmest upcoming period in Southlake at 94 degrees F.
Friday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Friday at about 25 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 5:23 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- FWD
- Radar station
- KFWS
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly sunny, with a high near 94. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 30 mph.
Mostly clear. Low around 71, with temperatures rising to around 74 overnight. Heat index values as high as 99. South wind around 15 mph, with gusts as high as 25 mph.
Sunny, with a high near 90. South wind 10 to 15 mph.
A chance of rain showers after 7pm. Partly cloudy. Low around 61, with temperatures rising to around 64 overnight. North northwest wind 5 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
A slight chance of rain showers before 7am. Partly sunny. High near 69, with temperatures falling to around 67 in the afternoon. North wind around 25 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 50. North wind 10 to 20 mph, with gusts as high as 40 mph.
Sunny, with a high near 68. North northeast wind 5 to 10 mph.
Mostly clear, with a low around 50. Northeast wind 0 to 5 mph.
Sunny, with a high near 75.
Partly cloudy, with a low around 56.
Mostly sunny, with a high near 80.
Partly cloudy, with a low around 62.
Mostly sunny, with a high near 84.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 14
|
Mostly Clear
|
77°F |
10 to 15 mph
S
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
94°F |
10 to 15 mph
S
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
71°F |
15 mph
S
|
|
Thursday
Oct 15
|
Sunny
|
90°F |
10 to 15 mph
S
|
|
Thursday Night
Oct 15
|
Chance Rain Showers
|
61°F |
5 to 20 mph
NNW
|
|
Friday
Oct 16
|
Slight Chance Rain Showers then Partly Sunny
|
69°F |
25 mph
N
|
|
Friday Night
Oct 16
|
Mostly Clear
|
50°F |
10 to 20 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
68°F |
5 to 10 mph
NNE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
50°F |
0 to 5 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
75°F |
0 to 5 mph
ESE
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
56°F |
0 to 5 mph
SSE
|
|
Monday
Oct 19
|
Mostly Sunny
|
80°F |
0 to 5 mph
SSE
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
62°F |
5 mph
SE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
84°F |
5 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Southlake.
