10-day forecast for Sumner, TX: 40° to 90°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Monday, October 12
66°
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1290° / 68°0
Morning71°feels 72°
Afternoon88°feels 92°
Evening81°feels 83°
Overnight74°feels 74°
90 °
Sumner, Monday, 12 October
Overcast. High 90°, low 68°.
Pressure30.03 inHg
Wind11.9 mph S
Humidity60%
Visibility6.2 mi
Dew point68°
Tue, 1389° / 74°0.04
Morning76°feels 78°
Afternoon86°feels 94°
Evening83°feels 88°
Overnight76°feels 77°
89 °
Sumner, Tuesday, 13 October
Light rain. High 89°, low 74°.
Pressure29.97 inHg
Wind10.5 mph S
Humidity73%
Visibility6.2 mi
Dew point74°
Wed, 1489° / 76°0.03
Morning78°feels 80°
Afternoon89°feels 97°
Evening82°feels 87°
Overnight76°feels 78°
89 °
Sumner, Wednesday, 14 October
Light rain. High 89°, low 76°.
Pressure29.97 inHg
Wind10.6 mph S
Humidity65%
Visibility5.5 mi
Dew point73°
Thu, 1587° / 72°0
Morning74°feels 74°
Afternoon85°feels 86°
Evening78°feels 78°
Overnight77°feels 78°
87 °
Sumner, Thursday, 15 October
Clear. High 87°, low 72°.
Pressure30.03 inHg
Wind10.4 mph S
Humidity61%
Visibility6.2 mi
Dew point67°
Fri, 1672° / 65°0
Morning70°feels 70°
Afternoon71°feels 71°
Evening67°feels 66°
Overnight66°feels 65°
72 °
Sumner, Friday, 16 October
Overcast. High 72°, low 65°.
Pressure30.27 inHg
Wind16.3 mph N
Humidity62%
Visibility—
Dew point58°
Sat, 1766° / 49°0
Morning59°feels 56°
Afternoon63°feels 60°
Evening53°feels 50°
Overnight51°feels 48°
66 °
Sumner, Saturday, 17 October
Mostly clear. High 66°, low 49°.
Pressure30.47 inHg
Wind13 mph NE
Humidity20%
Visibility—
Dew point21°
Sun, 1867° / 40°0
Morning47°feels 43°
Afternoon62°feels 59°
Evening56°feels 52°
Overnight50°feels 46°
67 °
Sumner, Sunday, 18 October
Clear. High 67°, low 40°.
Pressure30.42 inHg
Wind7.2 mph SE
Humidity23%
Visibility—
Dew point22°
Mon, 1975° / 48°0
Morning55°feels 53°
Afternoon70°feels 69°
Evening65°feels 65°
Overnight63°feels 62°
75 °
Sumner, Monday, 19 October
Overcast. High 75°, low 48°.
Pressure30.33 inHg
Wind9.3 mph SE
Humidity47%
Visibility—
Dew point46°
Tue, 2080° / 61°0
Morning66°feels 65°
Afternoon77°feels 77°
Evening71°feels 71°
Overnight68°feels 67°
80 °
Sumner, Tuesday, 20 October
Overcast. High 80°, low 61°.
Pressure30.15 inHg
Wind10.3 mph SE
Humidity43%
Visibility—
Dew point52°
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 Sumner, 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.