As of 10:17 CDT

Weather in Karnack, TX

83°Current weather

Karnack, Thursday, 8 October, 10:17

Clear. Feels like 85°. High 91°, low 64°.

Pressure30.03 inHg
Wind2.2 mph NE
Humidity59%
Visibility6.2 mi
Dew point66°

Monthly outlook for Karnack, TX: average high 82.8°, average low 65.2°. That is 3.4° above the climate normal for October. Precipitation is expected on 4 days (about 3.2 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 15 October (94.7°), the coolest 20 October (60.2°).

82.8°/65.2°
Average high / low
+3.4°
Above normal
4 / 4
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October90.4°77.7°+7.1°
18 October – 27 October70.1°74.1°-2.2°
28 October – 6 Novemberat normal70.1°—

October records over 66 years

94.5°9 October 2017All-time high
32.2°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Scottsville (10 mi).

Fri, 0991° / 62°0Clear
91 °Clear

Karnack, Friday, 9 October

Clear. High 91°, low 62°.

Pressure30.00 inHg
Wind5.7 mph E
Humidity37%
Visibility6.2 mi
Dew point57°
Sat, 1090° / 63°0Clear
90 °Clear

Karnack, Saturday, 10 October

Clear. High 90°, low 63°.

Pressure29.97 inHg
Wind2.8 mph N
Humidity33%
Visibility6.2 mi
Dew point54°
Sun, 1194° / 65°0Overcast
94 °Overcast

Karnack, Sunday, 11 October

Overcast. High 94°, low 65°.

Pressure30.03 inHg
Wind7.4 mph SW
Humidity30%
Visibility6.2 mi
Dew point55°
Mon, 1293° / 66°0Clear
93 °Clear

Karnack, Monday, 12 October

Clear. High 93°, low 66°.

Pressure30.03 inHg
Wind9 mph S
Humidity32%
Visibility—
Dew point53°
Tue, 1393° / 71°0Overcast
93 °Overcast

Karnack, Tuesday, 13 October

Overcast. High 93°, low 71°.

Pressure29.97 inHg
Wind7.9 mph S
Humidity56%
Visibility—
Dew point68°
Wed, 1493° / 72°0Mostly clear
93 °Mostly clear

Karnack, Wednesday, 14 October

Mostly clear. High 93°, low 72°.

Pressure29.91 inHg
Wind11.7 mph S
Humidity43%
Visibility—
Dew point65°
Thu, 1595° / 73°0Mostly clear
95 °Mostly clear

Karnack, Thursday, 15 October

Mostly clear. High 95°, low 73°.

Pressure30.00 inHg
Wind8.5 mph S
Humidity43%
Visibility—
Dew point64°
Fri, 1692° / 65°0Clear
92 °Clear

Karnack, Friday, 16 October

Clear. High 92°, low 65°.

Pressure30.12 inHg
Wind6.3 mph S
Humidity37%
Visibility—
Dew point56°
Sat, 1774° / 68°0Overcast
74 °Overcast

Karnack, Saturday, 17 October

Overcast. High 74°, low 68°.

Pressure30.27 inHg
Wind11.5 mph NE
Humidity60%
Visibility—
Dew point55°
Sun, 1879° / 63°0Overcast
79 °Overcast

Karnack, Sunday, 18 October

Overcast. High 79°, low 63°.

Pressure30.21 inHg
Wind10.2 mph E
Humidity39%
Visibility—
Dew point47°
Mon, 1969° / 65°0.33Rain
69 °Rain

Karnack, Monday, 19 October

Rain. High 69°, low 65°.

Pressure30.18 inHg
Wind8.8 mph N
Humidity94%
Visibility—
Dew point66°
Tue, 2063° / 60°2.76Heavy rain
63 °Heavy rain

Karnack, Tuesday, 20 October

Heavy rain. High 63°, low 60°.

Pressure30.12 inHg
Wind12.2 mph NE
Humidity96%
Visibility—
Dew point61°
Wed, 2165° / 61°0.07Light rain
65 °Light rain

Karnack, Wednesday, 21 October

Light rain. High 65°, low 61°.

Pressure30.03 inHg
Wind8.3 mph NE
Humidity97%
Visibility—
Dew point63°
Thu, 2271° / 64°0.05Light rain
71 °Light rain

Karnack, Thursday, 22 October

Light rain. High 71°, low 64°.

Pressure30.03 inHg
Wind6.1 mph NE
Humidity95%
Visibility—
Dew point65°
Fri, 2374° / 60°0Overcast
74 °Overcast

Karnack, Friday, 23 October

Overcast. High 74°, low 60°.

Pressure30.06 inHg
Wind8.5 mph NE
Humidity54%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2473° / 57°0.08Climate normal
73 °Climate normal

Karnack, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0.08 in
Chance of precipitation22%
Record high87° (2003)
Record low43° (1981)
Sun, 2573° / 56°0.21Climate normal
73 °Climate normal

Karnack, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.21 in
Chance of precipitation35%
Record high89° (2021)
Record low42° (1982)
Mon, 2673° / 56°0.15Climate normal
73 °Climate normal

Karnack, Monday, 26 October

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.15 in
Chance of precipitation28%
Record high86° (2024)
Record low44° (1982)
Tue, 2773° / 56°0.09Climate normal
73 °Climate normal

Karnack, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.09 in
Chance of precipitation23%
Record high86° (2024)
Record low43° (1981)
Wed, 2871° / 55°0.18Climate normal
71 °Climate normal

Karnack, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.18 in
Chance of precipitation28%
Record high84° (2024)
Record low38° (2017)
Thu, 2972° / 55°0.17Climate normal
72 °Climate normal

Karnack, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.17 in
Chance of precipitation27%
Record high85° (2024)
Record low37° (2017)
Fri, 3072° / 55°0.21Climate normal
72 °Climate normal

Karnack, Friday, 30 October

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.21 in
Chance of precipitation37%
Record high84° (2016)
Record low38° (1993)
Sat, 3172° / 55°0.21Climate normal
72 °Climate normal

Karnack, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.21 in
Chance of precipitation35%
Record high84° (2016)
Record low32° (1993)
Sun, 0170° / 54°0.16Climate normal
70 °Climate normal

Karnack, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high70°
Average low54°
Average precipitation0.16 in
Chance of precipitation30%
Record high82° (1971)
Record low33° (2019)
Mon, 0269° / 53°0.11Climate normal
69 °Climate normal

Karnack, Monday, 2 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.11 in
Chance of precipitation22%
Record high85° (2012)
Record low35° (2023)
Tue, 0368° / 53°0.11Climate normal
68 °Climate normal

Karnack, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high68°
Average low53°
Average precipitation0.11 in
Chance of precipitation27%
Record high82° (2003)
Record low32° (1991)
Wed, 0469° / 53°0.13Climate normal
69 °Climate normal

Karnack, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.13 in
Chance of precipitation23%
Record high84° (2024)
Record low29° (1991)
Thu, 0569° / 52°0.11Climate normal
69 °Climate normal

Karnack, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.11 in
Chance of precipitation20%
Record high83° (2017)
Record low30° (1991)
Fri, 0669° / 52°0.1Climate normal
69 °Climate normal

Karnack, Friday, 6 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.1 in
Chance of precipitation23%
Record high85° (2017)
Record low37° (1991)

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 Karnack, 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 Karnack, 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.