Union Valley, TX Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Union Valley, TX in one place.
Mostly cloudy, with a low around 75. South wind around 10 mph.
Local Weather Overview
This forecast page for Union Valley, 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 3:22 AM CDT.
The active forecast window currently covers Oct 13 to Oct 19, 2026 for Union Valley, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 3:22 AM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Union Valley
Wednesday looks like the warmest upcoming period in Union Valley at 93 degrees F.
Saturday Night is the coolest period ahead with temperatures near 51 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 3:22 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 cloudy, with a high near 92. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 76. Heat index values as high as 97. South wind around 10 mph, with gusts as high as 20 mph.
A chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Partly sunny. High near 93, with temperatures falling to around 90 in the afternoon. Heat index values as high as 101. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7pm. Mostly clear. Low around 68, with temperatures rising to around 70 overnight. South southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Sunny, with a high near 90. South wind 5 to 10 mph.
Mostly clear, with a low around 64. East northeast wind 0 to 15 mph, with gusts as high as 25 mph.
Mostly sunny, with a high near 79. North wind 20 to 25 mph, with gusts as high as 40 mph.
Partly cloudy, with a low around 54. North northeast wind 10 to 20 mph, with gusts as high as 35 mph.
Sunny, with a high near 74.
Mostly clear, with a low around 51.
Sunny, with a high near 79.
Mostly clear, with a low around 57.
A slight chance of rain showers after 7am. Sunny, with a high near 84. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 13
|
Mostly Cloudy
|
75°F |
10 mph
S
|
|
Tuesday
Oct 13
|
Mostly Cloudy
|
92°F |
10 to 15 mph
S
|
|
Tuesday Night
Oct 13
|
Partly Cloudy
|
76°F |
10 mph
S
|
|
Wednesday
Oct 14
|
Partly Sunny then Chance Showers And Thunderstorms
|
93°F |
10 mph
S
|
|
Wednesday Night
Oct 14
|
Chance Showers And Thunderstorms then Mostly Clear
|
68°F |
5 to 10 mph
SSE
|
|
Thursday
Oct 15
|
Sunny
|
90°F |
5 to 10 mph
S
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
64°F |
0 to 15 mph
ENE
|
|
Friday
Oct 16
|
Mostly Sunny
|
79°F |
20 to 25 mph
N
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
54°F |
10 to 20 mph
NNE
|
|
Saturday
Oct 17
|
Sunny
|
74°F |
10 to 15 mph
NNE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
51°F |
0 to 5 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
79°F |
0 to 5 mph
ESE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
57°F |
0 mph
|
|
Monday
Oct 19
|
Slight Chance Rain Showers
|
84°F |
0 to 5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Union Valley.