Flower Mound, TX Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Flower Mound, TX in one place.
Partly sunny, with a high near 93. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Flower Mound, 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 13, 2026 7:17 PM CDT.
The active forecast window currently covers Oct 14 to Oct 19, 2026 for Flower Mound, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 14 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 7:17 PM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Flower Mound
Wednesday looks like the warmest upcoming period in Flower Mound at 93 degrees F.
Friday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Friday at about 20 to 25 mph N.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 7:17 PM CDT
- Coverage
- 6 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 clear. Low around 73, with temperatures rising to around 76 overnight. Heat index values as high as 97. South wind around 15 mph, with gusts as high as 25 mph. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers after 1pm. Partly sunny. High near 88, with temperatures falling to around 86 in the afternoon. South wind around 10 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 61. Northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Partly sunny, with a high near 69. North wind 20 to 25 mph, with gusts as high as 40 mph.
Partly cloudy, with a low around 50. North northeast wind 15 to 20 mph, with gusts as high as 40 mph.
Mostly sunny, with a high near 70. North northeast wind 5 to 10 mph.
Mostly clear, with a low around 52.
Sunny, with a high near 77.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 81.
Partly cloudy, with a low around 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Oct 14
|
Partly Sunny
|
93°F |
10 to 15 mph
S
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
73°F |
15 mph
S
|
|
Thursday
Oct 15
|
Partly Sunny then Slight Chance Rain Showers
|
88°F |
10 mph
S
|
|
Thursday Night
Oct 15
|
Slight Chance Showers And Thunderstorms
|
61°F |
10 to 20 mph
NE
|
|
Friday
Oct 16
|
Partly Sunny
|
69°F |
20 to 25 mph
N
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
50°F |
15 to 20 mph
NNE
|
|
Saturday
Oct 17
|
Mostly Sunny
|
70°F |
5 to 10 mph
NNE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
52°F |
0 to 10 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
77°F |
0 to 5 mph
ESE
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
58°F |
0 to 5 mph
SSE
|
|
Monday
Oct 19
|
Mostly Sunny
|
81°F |
0 to 5 mph
SSE
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
62°F |
5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Flower Mound.
