As of 13:43 CST

Weather in Harlingen, TX

86°Current weather

Harlingen, Sunday, 15 November, 13:43

Partly cloudy. Feels like 90°. High 86°, low 69°.

Pressure29.88 inHg
Wind8.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point69°

Monthly outlook for Harlingen, TX: average high 76.4°, average low 63.4°. That is 0.1° above the climate normal for November. Precipitation is expected on 10 days (about 2.5 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 15 November (85.9°), the coolest 25 November (56°).

76.4°/63.4°
Average high / low
+0.1°
Above normal
10 / 3
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November78.2°77°+0.7°
25 November – 4 December73.4°74.6°-0.7°
5 December – 14 Decemberat normal73.4°—

November records over 66 years

96.8°4 November 1988All-time high
35.8°28 November 1993All-time low
Mon, 1671° / 60°0.04Light rain
71 °Light rain

Harlingen, Monday, 16 November

Light rain. High 71°, low 60°.

Pressure30.24 inHg
Wind11.5 mph N
Humidity67%
Visibility6.2 mi
Dew point55°
Tue, 1772° / 59°0.06Light rain
72 °Light rain

Harlingen, Tuesday, 17 November

Light rain. High 72°, low 59°.

Pressure30.27 inHg
Wind9.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point55°
Wed, 1882° / 65°0.04Light rain
82 °Light rain

Harlingen, Wednesday, 18 November

Light rain. High 82°, low 65°.

Pressure30.15 inHg
Wind6.6 mph E
Humidity62%
Visibility6.2 mi
Dew point67°
Thu, 1980° / 68°0.08Light rain
80 °Light rain

Harlingen, Thursday, 19 November

Light rain. High 80°, low 68°.

Pressure30.15 inHg
Wind10.2 mph E
Humidity69%
Visibility—
Dew point67°
Fri, 2081° / 69°0.07Light rain
81 °Light rain

Harlingen, Friday, 20 November

Light rain. High 81°, low 69°.

Pressure30.09 inHg
Wind10 mph E
Humidity61%
Visibility—
Dew point65°
Sat, 2179° / 69°0.04Light rain
79 °Light rain

Harlingen, Saturday, 21 November

Light rain. High 79°, low 69°.

Pressure30.00 inHg
Wind13.7 mph SE
Humidity65%
Visibility—
Dew point65°
Sun, 2280° / 69°0.09Light rain
80 °Light rain

Harlingen, Sunday, 22 November

Light rain. High 80°, low 69°.

Pressure30.03 inHg
Wind11.9 mph E
Humidity56%
Visibility—
Dew point62°
Mon, 2377° / 70°0.41Rain
77 °Rain

Harlingen, Monday, 23 November

Rain. High 77°, low 70°.

Pressure30.00 inHg
Wind15 mph SE
Humidity68%
Visibility—
Dew point64°
Tue, 2473° / 65°1.59Heavy rain
73 °Heavy rain

Harlingen, Tuesday, 24 November

Heavy rain. High 73°, low 65°.

Pressure29.91 inHg
Wind17.1 mph NE
Humidity84%
Visibility—
Dew point66°
Wed, 2569° / 56°0Clear
69 °Clear

Harlingen, Wednesday, 25 November

Clear. High 69°, low 56°.

Pressure30.06 inHg
Wind14.5 mph NW
Humidity60%
Visibility—
Dew point50°
Thu, 2675° / 57°0Overcast
75 °Overcast

Harlingen, Thursday, 26 November

Overcast. High 75°, low 57°.

Pressure29.94 inHg
Wind14.9 mph NW
Humidity55%
Visibility—
Dew point52°
Fri, 2770° / 59°0Clear
70 °Clear

Harlingen, Friday, 27 November

Clear. High 70°, low 59°.

Pressure30.09 inHg
Wind26.7 mph NW
Humidity48%
Visibility—
Dew point45°
Sat, 2871° / 56°0Clear
71 °Clear

Harlingen, Saturday, 28 November

Clear. High 71°, low 56°.

Pressure30.09 inHg
Wind7.7 mph NW
Humidity44%
Visibility—
Dew point44°
Sun, 2980° / 60°0Clear
80 °Clear

Harlingen, Sunday, 29 November

Clear. High 80°, low 60°.

Pressure29.94 inHg
Wind15.2 mph S
Humidity56%
Visibility—
Dew point57°
Mon, 3075° / 64°0Mostly clear
75 °Mostly clear

Harlingen, Monday, 30 November

Mostly clear. High 75°, low 64°.

Pressure30.18 inHg
Wind14.3 mph NE
Humidity41%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0173° / 58°0.04Climate normal
73 °Climate normal

Harlingen, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.04 in
Chance of precipitation13%
Record high84° (1991)
Record low40° (2020)
Wed, 0275° / 60°0.07Climate normal
75 °Climate normal

Harlingen, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.07 in
Chance of precipitation20%
Record high85° (2007)
Record low44° (2009)
Thu, 0375° / 60°0.06Climate normal
75 °Climate normal

Harlingen, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.06 in
Chance of precipitation17%
Record high91° (1964)
Record low36° (1976)
Fri, 0474° / 60°0.02Climate normal
74 °Climate normal

Harlingen, Friday, 4 December

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.02 in
Chance of precipitation20%
Record high88° (1977)
Record low39° (2009)
Sat, 0574° / 60°0.03Climate normal
74 °Climate normal

Harlingen, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.03 in
Chance of precipitation17%
Record high92° (1977)
Record low33° (2009)
Sun, 0674° / 60°0.03Climate normal
74 °Climate normal

Harlingen, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.03 in
Chance of precipitation20%
Record high85° (2021)
Record low44° (2002)
Mon, 0773° / 59°0.06Climate normal
73 °Climate normal

Harlingen, Monday, 7 December

Climate normal for this date — 60-year average.

Average high73°
Average low59°
Average precipitation0.06 in
Chance of precipitation18%
Record high88° (1996)
Record low38° (2013)
Tue, 0874° / 58°0.04Climate normal
74 °Climate normal

Harlingen, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0.04 in
Chance of precipitation20%
Record high84° (1966)
Record low34° (2017)
Wed, 0974° / 59°0.06Climate normal
74 °Climate normal

Harlingen, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.06 in
Chance of precipitation15%
Record high86° (1961)
Record low39° (2005)
Thu, 1072° / 56°0.03Climate normal
72 °Climate normal

Harlingen, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high72°
Average low56°
Average precipitation0.03 in
Chance of precipitation22%
Record high87° (1993)
Record low36° (1978)
Fri, 1172° / 56°0.02Climate normal
72 °Climate normal

Harlingen, Friday, 11 December

Climate normal for this date — 60-year average.

Average high72°
Average low56°
Average precipitation0.02 in
Chance of precipitation13%
Record high90° (1963)
Record low42° (2017)
Sat, 1272° / 57°0.02Climate normal
72 °Climate normal

Harlingen, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high72°
Average low57°
Average precipitation0.02 in
Chance of precipitation17%
Record high84° (1996)
Record low38° (1966)
Sun, 1374° / 58°0.02Climate normal
74 °Climate normal

Harlingen, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0.02 in
Chance of precipitation20%
Record high87° (2020)
Record low34° (1989)
Mon, 1474° / 58°0.05Climate normal
74 °Climate normal

Harlingen, Monday, 14 December

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0.05 in
Chance of precipitation15%
Record high88° (1987)
Record low36° (1985)

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 Harlingen, 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 Harlingen, 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.