Monthly outlook for Oak Forest, TX: average high 84°, average low 62.8°. That is 1.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 12 October (92.6°), the coolest 18 October (40.7°).
84°/62.8°
Average high / low
+1.8°
Above normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
83.2°
81.7°
+0.8°
20 October – 29 October
85.3°
78.5°
+3.7°
30 October – 8 November
at normal
74.8°
—
October records over 66 years
97.2°11 October 2020All-time high
33.3°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Ottine (7 mi).
Sun, 1191° / 66°0
91 °
Oak Forest, Sunday, 11 October
Mostly clear. High 91°, low 66°.
Pressure30.09 inHg
Wind9.8 mph S
Humidity57%
Visibility6.2 mi
Dew point68°
Mon, 1293° / 65°0
93 °
Oak Forest, Monday, 12 October
Overcast. High 93°, low 65°.
Pressure30.03 inHg
Wind10.8 mph S
Humidity57%
Visibility6.2 mi
Dew point70°
Tue, 1391° / 78°0.04
91 °
Oak Forest, Tuesday, 13 October
Light rain. High 91°, low 78°.
Pressure29.97 inHg
Wind9.1 mph S
Humidity62%
Visibility6.2 mi
Dew point74°
Wed, 1491° / 77°0.19
91 °
Oak Forest, Wednesday, 14 October
Light rain. High 91°, low 77°.
Pressure29.94 inHg
Wind12.1 mph S
Humidity58%
Visibility—
Dew point72°
Thu, 1589° / 74°0
89 °
Oak Forest, Thursday, 15 October
Clear. High 89°, low 74°.
Pressure30.00 inHg
Wind12 mph SE
Humidity52%
Visibility—
Dew point65°
Fri, 1679° / 68°0.01
79 °
Oak Forest, Friday, 16 October
Light rain. High 79°, low 68°.
Pressure30.12 inHg
Wind18.7 mph N
Humidity66%
Visibility—
Dew point66°
Sat, 1769° / 53°0
69 °
Oak Forest, Saturday, 17 October
Clear. High 69°, low 53°.
Pressure30.45 inHg
Wind23.4 mph NE
Humidity17%
Visibility—
Dew point20°
Sun, 1866° / 41°0
66 °
Oak Forest, Sunday, 18 October
Partly cloudy. High 66°, low 41°.
Pressure30.45 inHg
Wind11.5 mph NE
Humidity19%
Visibility—
Dew point17°
Mon, 1974° / 43°0
74 °
Oak Forest, Monday, 19 October
Clear. High 74°, low 43°.
Pressure30.30 inHg
Wind7.2 mph SE
Humidity19%
Visibility—
Dew point22°
Tue, 2081° / 52°0.01
81 °
Oak Forest, Tuesday, 20 October
Light rain. High 81°, low 52°.
Pressure30.12 inHg
Wind12.2 mph SE
Humidity41%
Visibility—
Dew point49°
Wed, 2184° / 65°0.01
84 °
Oak Forest, Wednesday, 21 October
Light rain. High 84°, low 65°.
Pressure30.06 inHg
Wind10 mph NE
Humidity53%
Visibility—
Dew point63°
Thu, 2285° / 66°0.01
85 °
Oak Forest, Thursday, 22 October
Light rain. High 85°, low 66°.
Pressure30.09 inHg
Wind10.4 mph E
Humidity47%
Visibility—
Dew point60°
Fri, 2386° / 66°0.01
86 °
Oak Forest, Friday, 23 October
Light rain. High 86°, low 66°.
Pressure30.09 inHg
Wind9.9 mph S
Humidity39%
Visibility—
Dew point55°
Sat, 2488° / 65°0
88 °
Oak Forest, Saturday, 24 October
Mostly clear. High 88°, low 65°.
Pressure30.06 inHg
Wind8.3 mph E
Humidity35%
Visibility—
Dew point52°
Sun, 2586° / 65°0
86 °
Oak Forest, Sunday, 25 October
Overcast. High 86°, low 65°.
Pressure30.00 inHg
Wind7 mph E
Humidity36%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2679° / 60°0.08
79 °
Oak Forest, Monday, 26 October
Climate normal for this date — 60-year average.
Average high79°
Average low60°
Average precipitation0.08 in
Chance of precipitation25%
Record high89° (2024)
Record low46° (1965)
Tue, 2778° / 60°0.04
78 °
Oak Forest, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.04 in
Chance of precipitation20%
Record high93° (1995)
Record low43° (2020)
Wed, 2877° / 60°0.06
77 °
Oak Forest, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.06 in
Chance of precipitation20%
Record high91° (2025)
Record low42° (2020)
Thu, 2977° / 59°0.11
77 °
Oak Forest, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.11 in
Chance of precipitation23%
Record high89° (2024)
Record low41° (2017)
Fri, 3076° / 58°0.13
76 °
Oak Forest, Friday, 30 October
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.13 in
Chance of precipitation30%
Record high90° (2024)
Record low39° (1980)
Sat, 3177° / 59°0.15
77 °
Oak Forest, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.15 in
Chance of precipitation28%
Record high87° (1997)
Record low33° (1993)
Sun, 0176° / 58°0.08
76 °
Oak Forest, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.08 in
Chance of precipitation27%
Record high87° (2010)
Record low35° (2019)
Mon, 0274° / 56°0.11
74 °
Oak Forest, Monday, 2 November
Climate normal for this date — 60-year average.
Average high74°
Average low56°
Average precipitation0.11 in
Chance of precipitation22%
Record high87° (2017)
Record low39° (1991)
Tue, 0374° / 56°0.07
74 °
Oak Forest, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high74°
Average low56°
Average precipitation0.07 in
Chance of precipitation22%
Record high89° (2024)
Record low38° (1966)
Wed, 0474° / 56°0.12
74 °
Oak Forest, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high74°
Average low56°
Average precipitation0.12 in
Chance of precipitation25%
Record high89° (1988)
Record low32° (1991)
Thu, 0574° / 56°0.08
74 °
Oak Forest, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high74°
Average low56°
Average precipitation0.08 in
Chance of precipitation25%
Record high90° (2017)
Record low36° (1991)
Fri, 0674° / 56°0.06
74 °
Oak Forest, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low56°
Average precipitation0.06 in
Chance of precipitation18%
Record high88° (2017)
Record low42° (1992)
Sat, 0774° / 57°0.05
74 °
Oak Forest, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.05 in
Chance of precipitation17%
Record high90° (2025)
Record low35° (1993)
Sun, 0874° / 57°0.11
74 °
Oak Forest, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.11 in
Chance of precipitation27%
Record high90° (1989)
Record low39° (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 Oak Forest, 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 Oak Forest, 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.