As of 12:08 CDT

Weather in Dennis, TX

60°Current weather

Dennis, Friday, 16 October, 12:08

Mostly clear. Feels like 59°. High 64°, low 55°.

Pressure30.50 inHg
Wind22.8 mph N
Humidity50%
Visibility6.2 mi
Dew point41°

Monthly outlook for Dennis, TX: average high 76°, average low 59°. That is 0.7° above the climate normal for October. Precipitation is expected on 5 days (about 3.7 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (84.7°), the coolest 18 October (42°).

76°/59°
Average high / low
+0.7°
Above normal
5 / 4
Wet days / normal
3.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October74.1°76°-1°
26 October – 4 November79.2°71.4°+4.3°
5 November – 14 Novemberat normal68.1°—

October records over 66 years

100.8°1 October 1979All-time high
27.3°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Cool (14 mi).

Sat, 1756° / 45°0Clear
56 °Clear

Dennis, Saturday, 17 October

Clear. High 56°, low 45°.

Pressure30.56 inHg
Wind8.5 mph N
Humidity57%
Visibility6.2 mi
Dew point42°
Sun, 1866° / 42°0Clear
66 °Clear

Dennis, Sunday, 18 October

Clear. High 66°, low 42°.

Pressure30.42 inHg
Wind3.4 mph SE
Humidity60%
Visibility6.2 mi
Dew point48°
Mon, 1972° / 49°0Clear
72 °Clear

Dennis, Monday, 19 October

Clear. High 72°, low 49°.

Pressure30.27 inHg
Wind5.9 mph SE
Humidity49%
Visibility6.2 mi
Dew point47°
Tue, 2075° / 51°0Mostly clear
75 °Mostly clear

Dennis, Tuesday, 20 October

Mostly clear. High 75°, low 51°.

Pressure30.21 inHg
Wind5.1 mph SE
Humidity53%
Visibility6.2 mi
Dew point51°
Wed, 2177° / 52°0Clear
77 °Clear

Dennis, Wednesday, 21 October

Clear. High 77°, low 52°.

Pressure30.21 inHg
Wind4.5 mph S
Humidity43%
Visibility—
Dew point47°
Thu, 2283° / 59°0Overcast
83 °Overcast

Dennis, Thursday, 22 October

Overcast. High 83°, low 59°.

Pressure30.15 inHg
Wind7.8 mph SE
Humidity32%
Visibility—
Dew point45°
Fri, 2384° / 64°0Partly cloudy
84 °Partly cloudy

Dennis, Friday, 23 October

Partly cloudy. High 84°, low 64°.

Pressure30.09 inHg
Wind11.8 mph SE
Humidity33%
Visibility—
Dew point47°
Sat, 2481° / 63°0Overcast
81 °Overcast

Dennis, Saturday, 24 October

Overcast. High 81°, low 63°.

Pressure30.06 inHg
Wind14.9 mph SE
Humidity40%
Visibility—
Dew point51°
Sun, 2583° / 65°0Overcast
83 °Overcast

Dennis, Sunday, 25 October

Overcast. High 83°, low 65°.

Pressure30.00 inHg
Wind17 mph S
Humidity50%
Visibility—
Dew point58°
Mon, 2678° / 68°0.06Light rain
78 °Light rain

Dennis, Monday, 26 October

Light rain. High 78°, low 68°.

Pressure30.06 inHg
Wind10.9 mph N
Humidity63%
Visibility—
Dew point62°
Tue, 2780° / 64°0.01Light rain
80 °Light rain

Dennis, Tuesday, 27 October

Light rain. High 80°, low 64°.

Pressure30.00 inHg
Wind20.7 mph SE
Humidity44%
Visibility—
Dew point52°
Wed, 2875° / 66°0.32Rain
75 °Rain

Dennis, Wednesday, 28 October

Rain. High 75°, low 66°.

Pressure29.94 inHg
Wind18.3 mph S
Humidity82%
Visibility—
Dew point65°
Thu, 2984° / 67°0.01Light rain
84 °Light rain

Dennis, Thursday, 29 October

Light rain. High 84°, low 67°.

Pressure29.94 inHg
Wind14.3 mph S
Humidity63%
Visibility—
Dew point65°
Fri, 3085° / 70°0.34Light rain
85 °Light rain

Dennis, Friday, 30 October

Light rain. High 85°, low 70°.

Pressure29.85 inHg
Wind21.2 mph S
Humidity75%
Visibility—
Dew point67°
Sat, 3172° / 63°2.38Heavy rain
72 °Heavy rain

Dennis, Saturday, 31 October

Heavy rain. High 72°, low 63°.

Pressure29.83 inHg
Wind19.4 mph S
Humidity87%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0171° / 53°0.1Climate normal
71 °Climate normal

Dennis, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.1 in
Chance of precipitation28%
Record high88° (2012)
Record low28° (2019)
Mon, 0269° / 52°0.08Climate normal
69 °Climate normal

Dennis, Monday, 2 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.08 in
Chance of precipitation17%
Record high92° (2017)
Record low32° (1991)
Tue, 0368° / 51°0.07Climate normal
68 °Climate normal

Dennis, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.07 in
Chance of precipitation18%
Record high85° (1988)
Record low28° (1991)
Wed, 0470° / 52°0.09Climate normal
70 °Climate normal

Dennis, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high70°
Average low52°
Average precipitation0.09 in
Chance of precipitation23%
Record high87° (2017)
Record low27° (1991)
Thu, 0570° / 52°0.09Climate normal
70 °Climate normal

Dennis, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high70°
Average low52°
Average precipitation0.09 in
Chance of precipitation17%
Record high92° (2017)
Record low34° (1991)
Fri, 0670° / 52°0.08Climate normal
70 °Climate normal

Dennis, Friday, 6 November

Climate normal for this date — 60-year average.

Average high70°
Average low52°
Average precipitation0.08 in
Chance of precipitation17%
Record high86° (1989)
Record low35° (1991)
Sat, 0769° / 52°0.09Climate normal
69 °Climate normal

Dennis, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.09 in
Chance of precipitation23%
Record high87° (1980)
Record low34° (1993)
Sun, 0869° / 52°0.11Climate normal
69 °Climate normal

Dennis, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.11 in
Chance of precipitation27%
Record high91° (1980)
Record low30° (1991)
Mon, 0969° / 53°0.04Climate normal
69 °Climate normal

Dennis, Monday, 9 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.04 in
Chance of precipitation18%
Record high89° (1988)
Record low33° (1968)
Tue, 1068° / 51°0.05Climate normal
68 °Climate normal

Dennis, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.05 in
Chance of precipitation18%
Record high84° (1980)
Record low31° (2025)
Wed, 1168° / 49°0.03Climate normal
68 °Climate normal

Dennis, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.03 in
Chance of precipitation12%
Record high82° (1969)
Record low27° (2019)
Thu, 1266° / 48°0.04Climate normal
66 °Climate normal

Dennis, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.04 in
Chance of precipitation22%
Record high85° (2005)
Record low19° (2019)
Fri, 1365° / 48°0.05Climate normal
65 °Climate normal

Dennis, Friday, 13 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.05 in
Chance of precipitation17%
Record high82° (1989)
Record low24° (2019)
Sat, 1466° / 50°0.06Climate normal
66 °Climate normal

Dennis, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.06 in
Chance of precipitation15%
Record high86° (1989)
Record low22° (2018)

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 Dennis, 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 Dennis, 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.