As of 15:18 CDT

Weather in Mertens, TX

74°Current weather

Mertens, Thursday, 29 October, 15:18

Drizzle. Feels like 74°. High 75°, low 66°.

Pressure30.12 inHg
Wind11.5 mph S
Humidity65%
Visibility6.2 mi
Dew point63°

Monthly outlook for Mertens, TX: average high 72.1°, average low 58.3°. That is 1.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 1 November (80.1°), the coolest 9 November (49.7°).

72.1°/58.3°
Average high / low
+1.3°
Above normal
3 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November74.5°70.8°+2.1°
8 November – 17 November68.2°67.5°+0.4°
18 November – 27 Novemberat normal65°—

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).

Fri, 3073° / 64°0.02Light rain
73 °Light rain

Mertens, Friday, 30 October

Light rain. High 73°, low 64°.

Pressure30.12 inHg
Wind6.3 mph E
Humidity61%
Visibility6.2 mi
Dew point59°
Sat, 3178° / 62°0.03Light rain
78 °Light rain

Mertens, Saturday, 31 October

Light rain. High 78°, low 62°.

Pressure30.12 inHg
Wind4.7 mph SE
Humidity77%
Visibility6.2 mi
Dew point65°
Sun, 0180° / 64°0Overcast
80 °Overcast

Mertens, Sunday, 1 November

Overcast. High 80°, low 64°.

Pressure30.15 inHg
Wind4 mph SE
Humidity69%
Visibility6.2 mi
Dew point67°
Mon, 0280° / 67°0.01Light rain
80 °Light rain

Mertens, Monday, 2 November

Light rain. High 80°, low 67°.

Pressure29.97 inHg
Wind14.2 mph S
Humidity71%
Visibility6.2 mi
Dew point66°
Tue, 0373° / 64°0.8Rain
73 °Rain

Mertens, Tuesday, 3 November

Rain. High 73°, low 64°.

Pressure29.74 inHg
Wind16.7 mph S
Humidity81%
Visibility—
Dew point67°
Wed, 0469° / 58°0Overcast
69 °Overcast

Mertens, Wednesday, 4 November

Overcast. High 69°, low 58°.

Pressure29.83 inHg
Wind20.6 mph NW
Humidity48%
Visibility—
Dew point47°
Thu, 0571° / 53°0Clear
71 °Clear

Mertens, Thursday, 5 November

Clear. High 71°, low 53°.

Pressure29.94 inHg
Wind15 mph N
Humidity31%
Visibility—
Dew point34°
Fri, 0673° / 53°0Mostly clear
73 °Mostly clear

Mertens, Friday, 6 November

Mostly clear. High 73°, low 53°.

Pressure29.97 inHg
Wind6.7 mph E
Humidity34%
Visibility—
Dew point37°
Sat, 0773° / 55°0Overcast
73 °Overcast

Mertens, Saturday, 7 November

Overcast. High 73°, low 55°.

Pressure30.09 inHg
Wind11.4 mph E
Humidity39%
Visibility—
Dew point40°
Sun, 0861° / 52°0.55Rain
61 °Rain

Mertens, Sunday, 8 November

Rain. High 61°, low 52°.

Pressure30.18 inHg
Wind16.2 mph E
Humidity88%
Visibility—
Dew point51°
Mon, 0963° / 50°0.01Light rain
63 °Light rain

Mertens, Monday, 9 November

Light rain. High 63°, low 50°.

Pressure30.24 inHg
Wind7 mph NE
Humidity67%
Visibility—
Dew point46°
Tue, 1069° / 52°0Mostly clear
69 °Mostly clear

Mertens, Tuesday, 10 November

Mostly clear. High 69°, low 52°.

Pressure30.21 inHg
Wind7.4 mph SE
Humidity59%
Visibility—
Dew point49°
Wed, 1169° / 54°0Overcast
69 °Overcast

Mertens, Wednesday, 11 November

Overcast. High 69°, low 54°.

Pressure30.15 inHg
Wind14.9 mph S
Humidity61%
Visibility—
Dew point50°
Thu, 1273° / 57°0Partly cloudy
73 °Partly cloudy

Mertens, Thursday, 12 November

Partly cloudy. High 73°, low 57°.

Pressure29.85 inHg
Wind24 mph S
Humidity57%
Visibility—
Dew point54°
Fri, 1374° / 63°0Overcast
74 °Overcast

Mertens, Friday, 13 November

Overcast. High 74°, low 63°.

Pressure29.68 inHg
Wind19.8 mph SW
Humidity77%
Visibility—
Dew point61°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 2564° / 47°0.11Climate normal
64 °Climate normal

Mertens, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation35%
Record high81° (1965)
Record low30° (1993)
Thu, 2664° / 49°0.15Climate normal
64 °Climate normal

Mertens, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.15 in
Chance of precipitation37%
Record high83° (1965)
Record low26° (1993)
Fri, 2762° / 46°0.11Climate normal
62 °Climate normal

Mertens, Friday, 27 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.11 in
Chance of precipitation20%
Record high85° (2024)
Record low25° (1993)

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.