Mount Vernon, TX Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Mount Vernon, TX in one place.
Mostly cloudy, with a low around 74. South wind around 5 mph.
Local Weather Overview
This forecast page for Mount Vernon, 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: May 30, 2026 8:35 PM CDT.
The active forecast window currently covers May 30 to Jun 6, 2026 for Mount Vernon, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 6, 2026
- Latest sync
- May 30, 2026 8:35 PM CDT
- Forecast office
- SHV
- Source
- NOAA / NWS
Daily Outlook
This Week in Mount Vernon
Tuesday looks like the warmest upcoming period in Mount Vernon at 95 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Wednesday Night at about 5 to 15 mph E.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 8:35 PM CDT
- Coverage
- 8 days
- Time zone
- America/Chicago
- Forecast office
- SHV
- Radar station
- KSHV
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 93. South wind 5 to 10 mph.
Mostly clear, with a low around 74. South wind 5 to 10 mph.
Sunny, with a high near 94. Southwest wind 0 to 5 mph.
Mostly clear, with a low around 74. Southwest wind 0 to 5 mph.
Sunny, with a high near 95.
Partly cloudy, with a low around 71.
Mostly sunny, with a high near 88.
Partly cloudy, with a low around 67.
Mostly sunny, with a high near 88.
A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 71. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
May 30
|
Mostly Cloudy
|
74°F |
5 mph
S
|
|
Sunday
May 31
|
Sunny
|
93°F |
5 to 10 mph
S
|
|
Sunday Night
May 31
|
Mostly Clear
|
74°F |
5 to 10 mph
S
|
|
Monday
Jun 1
|
Sunny
|
94°F |
0 to 5 mph
SW
|
|
Monday Night
Jun 1
|
Mostly Clear
|
74°F |
0 to 5 mph
SW
|
|
Tuesday
Jun 2
|
Sunny
|
95°F |
0 to 10 mph
NE
|
|
Tuesday Night
Jun 2
|
Partly Cloudy
|
71°F |
5 to 10 mph
E
|
|
Wednesday
Jun 3
|
Mostly Sunny
|
88°F |
10 mph
E
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
67°F |
5 to 15 mph
E
|
|
Thursday
Jun 4
|
Mostly Sunny
|
88°F |
5 to 10 mph
SE
|
|
Thursday Night
Jun 4
|
Slight Chance Rain Showers
|
71°F |
5 to 10 mph
SE
|
|
Friday
Jun 5
|
Partly Sunny then Chance Showers And Thunderstorms
|
88°F |
5 to 10 mph
S
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
72°F |
5 to 10 mph
S
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
88°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mount Vernon.
Nearby forecast pages are not available for this location yet.
