10-day forecast for Karnack, TX: 49° to 87°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Sunday, October 25
69°
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1769° / 53°0
Morning53°feels 51°
Afternoon68°feels 66°
Evening60°feels 58°
Overnight55°feels 53°
69 °
Karnack, Saturday, 17 October
Clear. High 69°, low 53°.
Pressure30.47 inHg
Wind8 mph NE
Humidity42%
Visibility6.2 mi
Dew point41°
Sun, 1871° / 49°0
Morning50°feels 48°
Afternoon69°feels 67°
Evening60°feels 58°
Overnight52°feels 50°
71 °
Karnack, Sunday, 18 October
Clear. High 71°, low 49°.
Pressure30.42 inHg
Wind3.8 mph E
Humidity35%
Visibility6.2 mi
Dew point37°
Mon, 1975° / 50°0
Morning51°feels 50°
Afternoon74°feels 73°
Evening64°feels 62°
Overnight53°feels 52°
75 °
Karnack, Monday, 19 October
Clear. High 75°, low 50°.
Pressure30.30 inHg
Wind3.9 mph E
Humidity37%
Visibility6.2 mi
Dew point44°
Tue, 2078° / 52°0
Morning56°feels 55°
Afternoon74°feels 73°
Evening67°feels 65°
Overnight56°feels 54°
78 °
Karnack, Tuesday, 20 October
Clear. High 78°, low 52°.
Pressure30.24 inHg
Wind4 mph E
Humidity38%
Visibility6.2 mi
Dew point45°
Wed, 2182° / 52°0
Morning60°feels 59°
Afternoon78°feels 77°
Evening69°feels 67°
Overnight60°feels 59°
82 °
Karnack, Wednesday, 21 October
Clear. High 82°, low 52°.
Pressure30.21 inHg
Wind3.8 mph NE
Humidity24%
Visibility—
Dew point36°
Thu, 2286° / 56°0
Morning64°feels 62°
Afternoon83°feels 80°
Evening70°feels 68°
Overnight64°feels 61°
86 °
Karnack, Thursday, 22 October
Clear. High 86°, low 56°.
Pressure30.15 inHg
Wind2.4 mph E
Humidity19%
Visibility—
Dew point35°
Fri, 2387° / 59°0
Morning66°feels 64°
Afternoon83°feels 80°
Evening71°feels 69°
Overnight65°feels 62°
87 °
Karnack, Friday, 23 October
Partly cloudy. High 87°, low 59°.
Pressure30.12 inHg
Wind3.5 mph SE
Humidity18%
Visibility—
Dew point34°
Sat, 2487° / 58°0
Morning66°feels 63°
Afternoon84°feels 81°
Evening71°feels 70°
Overnight66°feels 64°
87 °
Karnack, Saturday, 24 October
Mostly clear. High 87°, low 58°.
Pressure30.09 inHg
Wind4.9 mph SE
Humidity18%
Visibility—
Dew point34°
Sun, 2587° / 58°0
Morning66°feels 64°
Afternoon83°feels 81°
Evening72°feels 70°
Overnight65°feels 64°
87 °
Karnack, Sunday, 25 October
Overcast. High 87°, low 58°.
Pressure30.06 inHg
Wind4.8 mph SE
Humidity25%
Visibility—
Dew point42°
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 Karnack, 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.