10-day forecast for Shannon, TX: 76° to 111°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
111°
Best day: Tuesday, August 18
100°
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10100° / 78°0.01
Morning79°feels 79°
Afternoon100°feels 99°
Evening92°feels 91°
Overnight79°feels 79°
100 °
Shannon, Monday, 10 August
Light rain. High 100°, low 78°.
Pressure29.94 inHg
Wind12.9 mph S
Humidity31%
Visibility6.2 mi
Dew point63°
Tue, 11106° / 80°0
Morning82°feels 84°
Afternoon103°feels 103°
Evening100°feels 99°
Overnight86°feels 87°
106 °
Shannon, Tuesday, 11 August
Clear. High 106°, low 80°.
Pressure29.91 inHg
Wind15.8 mph SW
Humidity30%
Visibility6.2 mi
Dew point62°
Wed, 12107° / 80°0
Morning83°feels 85°
Afternoon105°feels 105°
Evening101°feels 98°
Overnight89°feels 87°
107 °
Shannon, Wednesday, 12 August
Partly cloudy. High 107°, low 80°.
Pressure29.85 inHg
Wind17.2 mph SW
Humidity28%
Visibility6.2 mi
Dew point61°
Thu, 13108° / 81°0
Morning87°feels 87°
Afternoon103°feels 101°
Evening102°feels 98°
Overnight90°feels 88°
108 °
Shannon, Thursday, 13 August
Mostly clear. High 108°, low 81°.
Pressure29.83 inHg
Wind19.5 mph SW
Humidity19%
Visibility—
Dew point50°
Fri, 14108° / 80°0
Morning86°feels 86°
Afternoon103°feels 103°
Evening103°feels 99°
Overnight90°feels 88°
108 °
Shannon, Friday, 14 August
Partly cloudy. High 108°, low 80°.
Pressure29.91 inHg
Wind18.8 mph S
Humidity24%
Visibility—
Dew point56°
Sat, 15108° / 81°0
Morning87°feels 89°
Afternoon103°feels 104°
Evening103°feels 102°
Overnight92°feels 91°
108 °
Shannon, Saturday, 15 August
Clear. High 108°, low 81°.
Pressure30.03 inHg
Wind16.7 mph S
Humidity27%
Visibility—
Dew point59°
Sun, 16107° / 80°0
Morning86°feels 87°
Afternoon103°feels 104°
Evening104°feels 102°
Overnight91°feels 89°
107 °
Shannon, Sunday, 16 August
Clear. High 107°, low 80°.
Pressure30.06 inHg
Wind11.7 mph W
Humidity25%
Visibility—
Dew point58°
Mon, 17109° / 81°0
Morning88°feels 86°
Afternoon105°feels 103°
Evening105°feels 102°
Overnight90°feels 88°
109 °
Shannon, Monday, 17 August
Clear. High 109°, low 81°.
Pressure29.97 inHg
Wind13.4 mph SW
Humidity17%
Visibility—
Dew point48°
Tue, 18111° / 81°0
Morning89°feels 87°
Afternoon107°feels 104°
Evening106°feels 101°
Overnight89°feels 86°
111 °
Shannon, Tuesday, 18 August
Clear. High 111°, low 81°.
Pressure29.88 inHg
Wind12.8 mph S
Humidity15%
Visibility—
Dew point47°
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 Shannon, 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.