As of 13:52 CDT

Weather in Denison, TX

87°Current weather

Denison, Thursday, 8 October, 13:52

Clear. Feels like 86°. High 87°, low 61°.

Pressure30.00 inHg
Wind8.1 mph SE
Humidity39%
Visibility6.2 mi
Dew point59°

Monthly outlook for Denison, TX: average high 81.5°, average low 65°. That is 3.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 9 October (88.4°), the coolest 23 October (55.2°).

81.5°/65°
Average high / low
+3.7°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October85.7°75.9°+5.4°
18 October – 27 October74.6°72.3°+1.3°
28 October – 6 Novemberat normal67.7°—

October records over 66 years

93.9°9 October 1963All-time high
30.2°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Kemp (13 mi).

Fri, 0988° / 62°0Partly cloudy
88 °Partly cloudy

Denison, Friday, 9 October

Partly cloudy. High 88°, low 62°.

Pressure30.06 inHg
Wind3.6 mph E
Humidity60%
Visibility6.2 mi
Dew point63°
Sat, 1085° / 65°0Clear
85 °Clear

Denison, Saturday, 10 October

Clear. High 85°, low 65°.

Pressure30.00 inHg
Wind3.1 mph SE
Humidity59%
Visibility6.2 mi
Dew point64°
Sun, 1187° / 68°0Mostly clear
87 °Mostly clear

Denison, Sunday, 11 October

Mostly clear. High 87°, low 68°.

Pressure30.00 inHg
Wind9.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point64°
Mon, 1284° / 71°0Clear
84 °Clear

Denison, Monday, 12 October

Clear. High 84°, low 71°.

Pressure30.00 inHg
Wind10.4 mph S
Humidity66%
Visibility6.2 mi
Dew point67°
Tue, 1386° / 75°0Partly cloudy
86 °Partly cloudy

Denison, Tuesday, 13 October

Partly cloudy. High 86°, low 75°.

Pressure29.94 inHg
Wind13.2 mph S
Humidity59%
Visibility—
Dew point69°
Wed, 1485° / 75°0Mostly clear
85 °Mostly clear

Denison, Wednesday, 14 October

Mostly clear. High 85°, low 75°.

Pressure29.88 inHg
Wind19.1 mph S
Humidity63%
Visibility—
Dew point69°
Thu, 1588° / 75°0Overcast
88 °Overcast

Denison, Thursday, 15 October

Overcast. High 88°, low 75°.

Pressure29.94 inHg
Wind17.5 mph S
Humidity50%
Visibility—
Dew point66°
Fri, 1688° / 64°0Overcast
88 °Overcast

Denison, Friday, 16 October

Overcast. High 88°, low 64°.

Pressure30.09 inHg
Wind19.5 mph N
Humidity47%
Visibility—
Dew point61°
Sat, 1777° / 57°0Overcast
77 °Overcast

Denison, Saturday, 17 October

Overcast. High 77°, low 57°.

Pressure30.30 inHg
Wind18.1 mph N
Humidity62%
Visibility—
Dew point54°
Sun, 1879° / 61°0Mostly clear
79 °Mostly clear

Denison, Sunday, 18 October

Mostly clear. High 79°, low 61°.

Pressure30.21 inHg
Wind9.4 mph E
Humidity42%
Visibility—
Dew point50°
Mon, 1970° / 65°0.03Light rain
70 °Light rain

Denison, Monday, 19 October

Light rain. High 70°, low 65°.

Pressure30.18 inHg
Wind9.1 mph E
Humidity85%
Visibility—
Dew point64°
Tue, 2067° / 60°0.13Light rain
67 °Light rain

Denison, Tuesday, 20 October

Light rain. High 67°, low 60°.

Pressure30.18 inHg
Wind12.6 mph E
Humidity84%
Visibility—
Dew point60°
Wed, 2175° / 61°0Overcast
75 °Overcast

Denison, Wednesday, 21 October

Overcast. High 75°, low 61°.

Pressure30.09 inHg
Wind8.7 mph E
Humidity58%
Visibility—
Dew point58°
Thu, 2281° / 63°0Partly cloudy
81 °Partly cloudy

Denison, Thursday, 22 October

Partly cloudy. High 81°, low 63°.

Pressure30.06 inHg
Wind15.4 mph N
Humidity50%
Visibility—
Dew point56°
Fri, 2375° / 55°0Overcast
75 °Overcast

Denison, Friday, 23 October

Overcast. High 75°, low 55°.

Pressure30.06 inHg
Wind9.8 mph SE
Humidity48%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2471° / 56°0.19Climate normal
71 °Climate normal

Denison, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.19 in
Chance of precipitation27%
Record high87° (2003)
Record low42° (1981)
Sun, 2571° / 55°0.15Climate normal
71 °Climate normal

Denison, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.15 in
Chance of precipitation37%
Record high87° (2024)
Record low41° (2005)
Mon, 2671° / 55°0.15Climate normal
71 °Climate normal

Denison, Monday, 26 October

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.15 in
Chance of precipitation30%
Record high84° (1992)
Record low39° (2020)
Tue, 2770° / 55°0.13Climate normal
70 °Climate normal

Denison, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.13 in
Chance of precipitation30%
Record high83° (2024)
Record low36° (2020)
Wed, 2869° / 54°0.18Climate normal
69 °Climate normal

Denison, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high69°
Average low54°
Average precipitation0.18 in
Chance of precipitation27%
Record high86° (2024)
Record low37° (2008)
Thu, 2970° / 53°0.2Climate normal
70 °Climate normal

Denison, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.2 in
Chance of precipitation28%
Record high84° (2024)
Record low37° (1993)
Fri, 3069° / 55°0.24Climate normal
69 °Climate normal

Denison, Friday, 30 October

Climate normal for this date — 60-year average.

Average high69°
Average low55°
Average precipitation0.24 in
Chance of precipitation35%
Record high84° (2024)
Record low34° (1993)
Sat, 3169° / 54°0.19Climate normal
69 °Climate normal

Denison, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high69°
Average low54°
Average precipitation0.19 in
Chance of precipitation38%
Record high83° (1963)
Record low30° (2019)
Sun, 0168° / 52°0.13Climate normal
68 °Climate normal

Denison, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.13 in
Chance of precipitation30%
Record high82° (2003)
Record low32° (2023)
Mon, 0266° / 52°0.09Climate normal
66 °Climate normal

Denison, Monday, 2 November

Climate normal for this date — 60-year average.

Average high66°
Average low52°
Average precipitation0.09 in
Chance of precipitation20%
Record high85° (2017)
Record low31° (1991)
Tue, 0366° / 51°0.1Climate normal
66 °Climate normal

Denison, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.1 in
Chance of precipitation25%
Record high82° (1978)
Record low28° (1991)
Wed, 0467° / 51°0.18Climate normal
67 °Climate normal

Denison, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.18 in
Chance of precipitation23%
Record high81° (2017)
Record low28° (1991)
Thu, 0567° / 52°0.16Climate normal
67 °Climate normal

Denison, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high67°
Average low52°
Average precipitation0.16 in
Chance of precipitation18%
Record high86° (2017)
Record low33° (1991)
Fri, 0667° / 51°0.15Climate normal
67 °Climate normal

Denison, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.15 in
Chance of precipitation17%
Record high82° (1989)
Record low35° (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 Denison, 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 Denison, 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.