Monthly outlook for Deer Park, TX: average high 79.9°, average low 66°. That is 1.2° above the climate normal for October. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 4 days and 2.4 inches. The warmest day looks like 15 October (89.1°), the coolest 18 October (53.6°).
79.9°/66°
Average high / low
+1.2°
Above normal
5 / 4
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
80°
78.6°
+0.7°
25 October – 3 November
79.8°
75.3°
+2.5°
4 November – 13 November
at normal
72.6°
—
October records over 66 years
94.5°14 October 2024All-time high
35.1°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Pasadena (3 mi).
Fri, 1682° / 64°0.04
82 °
Deer Park, Friday, 16 October
Light rain. High 82°, low 64°.
Pressure30.18 inHg
Wind13.2 mph N
Humidity68%
Visibility6.2 mi
Dew point66°
Sat, 1770° / 56°0
70 °
Deer Park, Saturday, 17 October
Clear. High 70°, low 56°.
Pressure30.42 inHg
Wind9.5 mph N
Humidity47%
Visibility6.2 mi
Dew point45°
Sun, 1872° / 54°0
72 °
Deer Park, Sunday, 18 October
Overcast. High 72°, low 54°.
Pressure30.36 inHg
Wind5.7 mph NE
Humidity39%
Visibility6.2 mi
Dew point41°
Mon, 1976° / 55°0
76 °
Deer Park, Monday, 19 October
Overcast. High 76°, low 55°.
Pressure30.24 inHg
Wind4.9 mph E
Humidity45%
Visibility6.2 mi
Dew point49°
Tue, 2081° / 60°0
81 °
Deer Park, Tuesday, 20 October
Clear. High 81°, low 60°.
Pressure30.18 inHg
Wind5.7 mph NE
Humidity40%
Visibility—
Dew point50°
Wed, 2182° / 61°0
82 °
Deer Park, Wednesday, 21 October
Clear. High 82°, low 61°.
Pressure30.18 inHg
Wind10 mph SE
Humidity42%
Visibility—
Dew point53°
Thu, 2282° / 68°0
82 °
Deer Park, Thursday, 22 October
Partly cloudy. High 82°, low 68°.
Pressure30.15 inHg
Wind11.8 mph SE
Humidity35%
Visibility—
Dew point50°
Fri, 2383° / 72°0
83 °
Deer Park, Friday, 23 October
Overcast. High 83°, low 72°.
Pressure30.06 inHg
Wind10.9 mph SE
Humidity46%
Visibility—
Dew point58°
Sat, 2483° / 74°0
83 °
Deer Park, Saturday, 24 October
Partly cloudy. High 83°, low 74°.
Pressure30.09 inHg
Wind10 mph SE
Humidity52%
Visibility—
Dew point62°
Sun, 2582° / 69°0
82 °
Deer Park, Sunday, 25 October
Overcast. High 82°, low 69°.
Pressure30.15 inHg
Wind13.2 mph SE
Humidity40%
Visibility—
Dew point53°
Mon, 2681° / 69°0.01
81 °
Deer Park, Monday, 26 October
Light rain. High 81°, low 69°.
Pressure30.15 inHg
Wind14.7 mph E
Humidity51%
Visibility—
Dew point60°
Tue, 2779° / 74°0.21
79 °
Deer Park, Tuesday, 27 October
Light rain. High 79°, low 74°.
Pressure30.06 inHg
Wind15.7 mph SE
Humidity72%
Visibility—
Dew point69°
Wed, 2883° / 75°0.08
83 °
Deer Park, Wednesday, 28 October
Light rain. High 83°, low 75°.
Pressure30.03 inHg
Wind16.3 mph SE
Humidity61%
Visibility—
Dew point67°
Thu, 2979° / 69°0.64
79 °
Deer Park, Thursday, 29 October
Rain. High 79°, low 69°.
Pressure30.00 inHg
Wind13.9 mph SE
Humidity73%
Visibility—
Dew point69°
Fri, 3074° / 64°0.87
74 °
Deer Park, Friday, 30 October
Heavy rain. High 74°, low 64°.
Pressure29.97 inHg
Wind10.2 mph NE
Humidity58%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3176° / 59°0.18
76 °
Deer Park, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.18 in
Chance of precipitation30%
Record high85° (2004)
Record low35° (1993)
Sun, 0174° / 59°0.21
74 °
Deer Park, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.21 in
Chance of precipitation32%
Record high85° (1978)
Record low37° (1993)
Mon, 0273° / 58°0.17
73 °
Deer Park, Monday, 2 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.17 in
Chance of precipitation30%
Record high85° (1978)
Record low40° (1991)
Tue, 0373° / 57°0.08
73 °
Deer Park, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.08 in
Chance of precipitation32%
Record high83° (1978)
Record low35° (1966)
Wed, 0473° / 56°0.11
73 °
Deer Park, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.11 in
Chance of precipitation25%
Record high89° (1988)
Record low34° (1991)
Thu, 0573° / 57°0.11
73 °
Deer Park, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.11 in
Chance of precipitation22%
Record high86° (2017)
Record low37° (1991)
Fri, 0674° / 58°0.11
74 °
Deer Park, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.11 in
Chance of precipitation25%
Record high85° (2017)
Record low40° (1992)
Sat, 0773° / 57°0.11
73 °
Deer Park, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.11 in
Chance of precipitation32%
Record high84° (2023)
Record low35° (1993)
Sun, 0873° / 58°0.1
73 °
Deer Park, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.1 in
Chance of precipitation30%
Record high87° (1988)
Record low44° (1991)
Mon, 0973° / 58°0.07
73 °
Deer Park, Monday, 9 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.07 in
Chance of precipitation25%
Record high83° (1988)
Record low34° (1991)
Tue, 1073° / 58°0.1
73 °
Deer Park, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.1 in
Chance of precipitation27%
Record high83° (2002)
Record low37° (1991)
Wed, 1172° / 56°0.07
72 °
Deer Park, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.07 in
Chance of precipitation27%
Record high83° (1969)
Record low39° (1977)
Thu, 1271° / 55°0.11
71 °
Deer Park, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.11 in
Chance of precipitation25%
Record high83° (2003)
Record low35° (1968)
Fri, 1370° / 54°0.15
70 °
Deer Park, Friday, 13 November
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.15 in
Chance of precipitation18%
Record high83° (2005)
Record low31° (2019)
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 Deer Park, 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 Deer Park, 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.