10-day forecast for Mertens, TX: 45° to 79°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Thursday, November 12
52° · 1.83 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1368° / 48°0
Morning55°feels 53°
Afternoon68°feels 66°
Evening54°feels 52°
Overnight52°feels 51°
68 °
Mertens, Friday, 13 November
Clear. High 68°, low 48°.
Pressure30.09 inHg
Wind8.7 mph NE
Humidity46%
Visibility6.2 mi
Dew point43°
Sat, 1463° / 45°0.02
Morning50°feels 46°
Afternoon63°feels 61°
Evening58°feels 55°
Overnight47°feels 43°
63 °
Mertens, Saturday, 14 November
Light rain. High 63°, low 45°.
Pressure30.12 inHg
Wind13.3 mph SE
Humidity39%
Visibility6.2 mi
Dew point37°
Sun, 1552° / 47°1.83
Morning48°feels 43°
Afternoon49°feels 44°
Evening48°feels 43°
Overnight49°feels 45°
52 °
Mertens, Sunday, 15 November
Heavy rain. High 52°, low 47°.
Pressure30.18 inHg
Wind8.3 mph NE
Humidity92%
Visibility1.3 mi
Dew point47°
Mon, 1651° / 46°0.05
Morning47°feels 42°
Afternoon50°feels 49°
Evening51°feels 49°
Overnight47°feels 42°
51 °
Mertens, Monday, 16 November
Light rain. High 51°, low 46°.
Pressure30.39 inHg
Wind10.4 mph NE
Humidity77%
Visibility6.2 mi
Dew point43°
Tue, 1762° / 49°0
Morning52°feels 49°
Afternoon58°feels 56°
Evening55°feels 53°
Overnight52°feels 50°
62 °
Mertens, Tuesday, 17 November
Clear. High 62°, low 49°.
Pressure30.30 inHg
Wind8.5 mph NE
Humidity54%
Visibility—
Dew point41°
Wed, 1871° / 52°0
Morning55°feels 54°
Afternoon65°feels 64°
Evening66°feels 65°
Overnight62°feels 62°
71 °
Mertens, Wednesday, 18 November
Overcast. High 71°, low 52°.
Pressure30.21 inHg
Wind12.9 mph SE
Humidity62%
Visibility—
Dew point50°
Thu, 1973° / 63°0.05
Morning64°feels 65°
Afternoon68°feels 68°
Evening65°feels 66°
Overnight64°feels 64°
73 °
Mertens, Thursday, 19 November
Light rain. High 73°, low 63°.
Pressure30.21 inHg
Wind13 mph S
Humidity76%
Visibility—
Dew point60°
Fri, 2076° / 59°0
Morning63°feels 63°
Afternoon72°feels 71°
Evening67°feels 67°
Overnight64°feels 63°
76 °
Mertens, Friday, 20 November
Overcast. High 76°, low 59°.
Pressure30.18 inHg
Wind10.6 mph S
Humidity54%
Visibility—
Dew point53°
Sat, 2174° / 61°0
Morning65°feels 65°
Afternoon73°feels 73°
Evening70°feels 70°
Overnight67°feels 67°
74 °
Mertens, Saturday, 21 November
Overcast. High 74°, low 61°.
Pressure30.12 inHg
Wind13.6 mph S
Humidity64%
Visibility—
Dew point59°
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 Mertens, 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.