As of 03:53 CDT

Weather in Mertens, TX

63°Current weather

Mertens, Monday, 26 October, 03:53

Clear. Feels like 63°. High 79°, low 58°.

Pressure30.24 inHg
Wind6.9 mph E
Humidity72%
Visibility6.2 mi
Dew point54°

Monthly outlook for Mertens, TX: average high 77.7°, average low 61.1°. That is 3.7° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 2 November (88.1°), the coolest 10 November (53.1°).

77.7°/61.1°
Average high / low
+3.7°
Above normal
4 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November78°71.8°+3.4°
5 November – 14 November77.2°68.5°+4.8°
15 November – 24 Novemberat normal65.9°—

October records over 66 years

99.7°13 October 2024All-time high
30.7°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Italy (9 mi).

Tue, 2781° / 58°0Mostly clear
81 °Mostly clear

Mertens, Tuesday, 27 October

Mostly clear. High 81°, low 58°.

Pressure30.18 inHg
Wind8 mph S
Humidity47%
Visibility6.2 mi
Dew point55°
Wed, 2882° / 62°0Mostly clear
82 °Mostly clear

Mertens, Wednesday, 28 October

Mostly clear. High 82°, low 62°.

Pressure30.15 inHg
Wind9.6 mph S
Humidity58%
Visibility6.2 mi
Dew point63°
Thu, 2978° / 68°0.04Light rain
78 °Light rain

Mertens, Thursday, 29 October

Light rain. High 78°, low 68°.

Pressure30.15 inHg
Wind8.4 mph S
Humidity73%
Visibility6.2 mi
Dew point67°
Fri, 3070° / 64°0.31Light rain
70 °Light rain

Mertens, Friday, 30 October

Light rain. High 70°, low 64°.

Pressure30.09 inHg
Wind11.6 mph E
Humidity85%
Visibility—
Dew point61°
Sat, 3175° / 64°0.15Light rain
75 °Light rain

Mertens, Saturday, 31 October

Light rain. High 75°, low 64°.

Pressure30.06 inHg
Wind10.8 mph SE
Humidity76%
Visibility—
Dew point63°
Sun, 0178° / 60°0Partly cloudy
78 °Partly cloudy

Mertens, Sunday, 1 November

Partly cloudy. High 78°, low 60°.

Pressure30.03 inHg
Wind5.4 mph SE
Humidity56%
Visibility—
Dew point56°
Mon, 0288° / 66°0Partly cloudy
88 °Partly cloudy

Mertens, Monday, 2 November

Partly cloudy. High 88°, low 66°.

Pressure29.85 inHg
Wind16.6 mph SW
Humidity53%
Visibility—
Dew point63°
Tue, 0374° / 61°0Partly cloudy
74 °Partly cloudy

Mertens, Tuesday, 3 November

Partly cloudy. High 74°, low 61°.

Pressure30.09 inHg
Wind21.9 mph N
Humidity27%
Visibility—
Dew point36°
Wed, 0474° / 54°0Clear
74 °Clear

Mertens, Wednesday, 4 November

Clear. High 74°, low 54°.

Pressure30.09 inHg
Wind8.1 mph N
Humidity26%
Visibility—
Dew point31°
Thu, 0579° / 57°0Clear
79 °Clear

Mertens, Thursday, 5 November

Clear. High 79°, low 57°.

Pressure30.06 inHg
Wind8.1 mph S
Humidity26%
Visibility—
Dew point36°
Fri, 0681° / 64°0Light rain
81 °Light rain

Mertens, Friday, 6 November

Light rain. High 81°, low 64°.

Pressure30.03 inHg
Wind10 mph SW
Humidity49%
Visibility—
Dew point52°
Sat, 0783° / 62°0Clear
83 °Clear

Mertens, Saturday, 7 November

Clear. High 83°, low 62°.

Pressure29.91 inHg
Wind18.2 mph S
Humidity46%
Visibility—
Dew point55°
Sun, 0880° / 67°0.01Light rain
80 °Light rain

Mertens, Sunday, 8 November

Light rain. High 80°, low 67°.

Pressure29.80 inHg
Wind23.4 mph S
Humidity55%
Visibility—
Dew point60°
Mon, 0971° / 59°0.2Light rain
71 °Light rain

Mertens, Monday, 9 November

Light rain. High 71°, low 59°.

Pressure29.97 inHg
Wind20 mph NW
Humidity36%
Visibility—
Dew point39°
Tue, 1069° / 53°0Mostly clear
69 °Mostly clear

Mertens, Tuesday, 10 November

Mostly clear. High 69°, low 53°.

Pressure29.94 inHg
Wind18.5 mph NW
Humidity22%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1169° / 51°0.07Climate normal
69 °Climate normal

Mertens, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.07 in
Chance of precipitation20%
Record high81° (1969)
Record low34° (2019)
Thu, 1266° / 50°0.09Climate normal
66 °Climate normal

Mertens, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.09 in
Chance of precipitation25%
Record high82° (2003)
Record low23° (2019)
Fri, 1366° / 49°0.06Climate normal
66 °Climate normal

Mertens, Friday, 13 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation13%
Record high82° (2005)
Record low25° (2019)
Sat, 1467° / 51°0.04Climate normal
67 °Climate normal

Mertens, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.04 in
Chance of precipitation17%
Record high87° (1989)
Record low25° (2018)
Sun, 1567° / 50°0.08Climate normal
67 °Climate normal

Mertens, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.08 in
Chance of precipitation23%
Record high85° (2025)
Record low28° (1976)
Mon, 1666° / 49°0.1Climate normal
66 °Climate normal

Mertens, Monday, 16 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.1 in
Chance of precipitation25%
Record high86° (2025)
Record low31° (1997)
Tue, 1767° / 50°0.13Climate normal
67 °Climate normal

Mertens, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.13 in
Chance of precipitation23%
Record high86° (2025)
Record low28° (2014)
Wed, 1867° / 50°0.08Climate normal
67 °Climate normal

Mertens, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.08 in
Chance of precipitation22%
Record high86° (2025)
Record low29° (2014)
Thu, 1967° / 51°0.13Climate normal
67 °Climate normal

Mertens, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.13 in
Chance of precipitation22%
Record high84° (2025)
Record low34° (1980)
Fri, 2066° / 50°0.08Climate normal
66 °Climate normal

Mertens, Friday, 20 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.08 in
Chance of precipitation15%
Record high80° (2007)
Record low31° (2022)
Sat, 2166° / 49°0.1Climate normal
66 °Climate normal

Mertens, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.1 in
Chance of precipitation23%
Record high79° (1999)
Record low33° (1993)
Sun, 2265° / 48°0.13Climate normal
65 °Climate normal

Mertens, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.13 in
Chance of precipitation28%
Record high80° (1999)
Record low30° (1964)
Mon, 2366° / 49°0.11Climate normal
66 °Climate normal

Mertens, Monday, 23 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.11 in
Chance of precipitation27%
Record high81° (2005)
Record low29° (1975)
Tue, 2464° / 48°0.22Climate normal
64 °Climate normal

Mertens, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.22 in
Chance of precipitation32%
Record high83° (1965)
Record low28° (1970)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Mertens, TX are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Mertens, TX since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.