As of 09:51 CDT

Weather in Mertens, TX

64°Current weather

Mertens, Friday, 30 October, 09:51

Rain. Feels like 65°. High 76°, low 64°.

Pressure30.09 inHg
Wind6.9 mph NE
Humidity92%
Visibility6.2 mi
Dew point62°

Monthly outlook for Mertens, TX: average high 72.8°, average low 57.7°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 2.4 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 2 November (81.8°), the coolest 11 November (45.5°).

72.8°/57.7°
Average high / low
+1.9°
Above normal
3 / 4
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November76.7°70.4°+3.5°
9 November – 18 November66.4°67.3°-0.5°
19 November – 28 Novemberat normal64.3°—

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).

Sat, 3179° / 63°0Clear
79 °Clear

Mertens, Saturday, 31 October

Clear. High 79°, low 63°.

Pressure30.09 inHg
Wind6.2 mph NE
Humidity70%
Visibility6.2 mi
Dew point64°
Sun, 0180° / 62°0Overcast
80 °Overcast

Mertens, Sunday, 1 November

Overcast. High 80°, low 62°.

Pressure30.15 inHg
Wind7.2 mph NE
Humidity64%
Visibility5.5 mi
Dew point64°
Mon, 0282° / 64°0Overcast
82 °Overcast

Mertens, Monday, 2 November

Overcast. High 82°, low 64°.

Pressure30.00 inHg
Wind11.6 mph S
Humidity62%
Visibility6.2 mi
Dew point64°
Tue, 0374° / 65°0.42Rain
74 °Rain

Mertens, Tuesday, 3 November

Rain. High 74°, low 65°.

Pressure29.91 inHg
Wind16.5 mph NW
Humidity48%
Visibility—
Dew point51°
Wed, 0470° / 59°0Clear
70 °Clear

Mertens, Wednesday, 4 November

Clear. High 70°, low 59°.

Pressure30.00 inHg
Wind15.4 mph NW
Humidity46%
Visibility—
Dew point46°
Thu, 0575° / 55°0Overcast
75 °Overcast

Mertens, Thursday, 5 November

Overcast. High 75°, low 55°.

Pressure29.85 inHg
Wind6.7 mph NW
Humidity33%
Visibility—
Dew point38°
Fri, 0680° / 58°0Clear
80 °Clear

Mertens, Friday, 6 November

Clear. High 80°, low 58°.

Pressure29.88 inHg
Wind9.7 mph S
Humidity29%
Visibility—
Dew point40°
Sat, 0781° / 61°0Mostly clear
81 °Mostly clear

Mertens, Saturday, 7 November

Mostly clear. High 81°, low 61°.

Pressure29.88 inHg
Wind17.5 mph SE
Humidity34%
Visibility—
Dew point46°
Sun, 0870° / 64°1.84Heavy rain
70 °Heavy rain

Mertens, Sunday, 8 November

Heavy rain. High 70°, low 64°.

Pressure29.80 inHg
Wind16.3 mph SE
Humidity83%
Visibility—
Dew point61°
Mon, 0966° / 54°0.04Light rain
66 °Light rain

Mertens, Monday, 9 November

Light rain. High 66°, low 54°.

Pressure29.91 inHg
Wind21 mph W
Humidity46%
Visibility—
Dew point42°
Tue, 1062° / 47°0Clear
62 °Clear

Mertens, Tuesday, 10 November

Clear. High 62°, low 47°.

Pressure30.09 inHg
Wind15.2 mph NW
Humidity53%
Visibility—
Dew point40°
Wed, 1161° / 46°0Partly cloudy
61 °Partly cloudy

Mertens, Wednesday, 11 November

Partly cloudy. High 61°, low 46°.

Pressure30.06 inHg
Wind7.9 mph SE
Humidity53%
Visibility—
Dew point38°
Thu, 1269° / 50°0.01Light rain
69 °Light rain

Mertens, Thursday, 12 November

Light rain. High 69°, low 50°.

Pressure29.74 inHg
Wind23.3 mph S
Humidity64%
Visibility—
Dew point53°
Fri, 1371° / 58°0.02Light rain
71 °Light rain

Mertens, Friday, 13 November

Light rain. High 71°, low 58°.

Pressure29.77 inHg
Wind17.4 mph S
Humidity37%
Visibility—
Dew point41°
Sat, 1469° / 54°0Clear
69 °Clear

Mertens, Saturday, 14 November

Clear. High 69°, low 54°.

Pressure30.09 inHg
Wind18.7 mph NW
Humidity28%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 2860° / 44°0.07Climate normal
60 °Climate normal

Mertens, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation17%
Record high79° (2006)
Record low29° (1992)

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.