10-day forecast for Happy Union, TX: 70° to 104°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
104°
Best day: Tuesday, August 18
97°
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1098° / 71°0
Morning74°feels 73°
Afternoon96°feels 93°
Evening93°feels 89°
Overnight79°feels 78°
98 °
Happy Union, Monday, 10 August
Clear. High 98°, low 71°.
Pressure29.94 inHg
Wind13 mph S
Humidity24%
Visibility6.2 mi
Dew point51°
Tue, 1199° / 73°0
Morning75°feels 74°
Afternoon97°feels 94°
Evening93°feels 91°
Overnight79°feels 79°
99 °
Happy Union, Tuesday, 11 August
Clear. High 99°, low 73°.
Pressure29.91 inHg
Wind14.1 mph S
Humidity29%
Visibility6.2 mi
Dew point56°
Wed, 1299° / 79°0.01
Morning79°feels 78°
Afternoon98°feels 96°
Evening95°feels 92°
Overnight82°feels 81°
99 °
Happy Union, Wednesday, 12 August
Light rain. High 99°, low 79°.
Pressure29.83 inHg
Wind14.5 mph S
Humidity37%
Visibility6.2 mi
Dew point59°
Thu, 13101° / 74°0.01
Morning74°feels 74°
Afternoon96°feels 94°
Evening97°feels 94°
Overnight78°feels 78°
101 °
Happy Union, Thursday, 13 August
Light rain. High 101°, low 74°.
Pressure29.80 inHg
Wind17.4 mph S
Humidity27%
Visibility6.2 mi
Dew point54°
Fri, 14101° / 77°0
Morning83°feels 83°
Afternoon97°feels 95°
Evening96°feels 93°
Overnight85°feels 83°
101 °
Happy Union, Friday, 14 August
Clear. High 101°, low 77°.
Pressure29.88 inHg
Wind19.4 mph S
Humidity26%
Visibility—
Dew point54°
Sat, 1598° / 74°0
Morning80°feels 79°
Afternoon95°feels 92°
Evening94°feels 91°
Overnight83°feels 82°
98 °
Happy Union, Saturday, 15 August
Clear. High 98°, low 74°.
Pressure30.03 inHg
Wind17.6 mph S
Humidity22%
Visibility—
Dew point48°
Sun, 1698° / 71°0
Morning78°feels 77°
Afternoon95°feels 92°
Evening93°feels 90°
Overnight80°feels 78°
98 °
Happy Union, Sunday, 16 August
Clear. High 98°, low 71°.
Pressure30.12 inHg
Wind16 mph S
Humidity24%
Visibility—
Dew point50°
Mon, 17100° / 70°0
Morning78°feels 76°
Afternoon97°feels 93°
Evening95°feels 91°
Overnight80°feels 78°
100 °
Happy Union, Monday, 17 August
Clear. High 100°, low 70°.
Pressure30.00 inHg
Wind15.1 mph S
Humidity15%
Visibility—
Dew point39°
Tue, 18104° / 72°0
Morning80°feels 78°
Afternoon100°feels 96°
Evening98°feels 94°
Overnight82°feels 80°
104 °
Happy Union, Tuesday, 18 August
Clear. High 104°, low 72°.
Pressure29.91 inHg
Wind13.1 mph S
Humidity14%
Visibility—
Dew point39°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Happy Union, TX around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.