Monthly outlook for Penwell, TX: average high 73.9°, average low 58.4°. That is 1.8° below the climate normal for October. Precipitation is expected on 6 days (about 2.3 inches), against a normal of 2 days and 0.8 inches. The warmest day looks like 12 October (93.3°), the coolest 18 October (42.1°).
73.9°/58.4°
Average high / low
−1.8°
Below normal
6 / 2
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
77.6°
78.2°
-0.3°
19 October – 28 October
67.6°
74.4°
-3.8°
29 October – 7 November
at normal
70.8°
—
October records over 66 years
98.6°2 October 2000All-time high
21.9°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — West Odessa (9 mi).
Sat, 1087° / 61°0
87 °
Penwell, Saturday, 10 October
Clear. High 87°, low 61°.
Pressure29.97 inHg
Wind14.8 mph S
Humidity33%
Visibility6.2 mi
Dew point49°
Sun, 1189° / 65°0
89 °
Penwell, Sunday, 11 October
Clear. High 89°, low 65°.
Pressure29.94 inHg
Wind17 mph S
Humidity51%
Visibility6.2 mi
Dew point60°
Mon, 1293° / 69°0.03
93 °
Penwell, Monday, 12 October
Light rain. High 93°, low 69°.
Pressure29.88 inHg
Wind13.6 mph S
Humidity50%
Visibility6.2 mi
Dew point62°
Tue, 1387° / 72°0.08
87 °
Penwell, Tuesday, 13 October
Light rain. High 87°, low 72°.
Pressure29.85 inHg
Wind15.9 mph S
Humidity44%
Visibility—
Dew point61°
Wed, 1483° / 69°0.15
83 °
Penwell, Wednesday, 14 October
Light rain. High 83°, low 69°.
Pressure29.83 inHg
Wind15 mph W
Humidity41%
Visibility—
Dew point55°
Thu, 1580° / 69°0.25
80 °
Penwell, Thursday, 15 October
Rain. High 80°, low 69°.
Pressure29.83 inHg
Wind14 mph SE
Humidity48%
Visibility—
Dew point56°
Fri, 1673° / 55°0.61
73 °
Penwell, Friday, 16 October
Rain. High 73°, low 55°.
Pressure29.85 inHg
Wind31.6 mph NE
Humidity79%
Visibility—
Dew point65°
Sat, 1752° / 43°0.78
52 °
Penwell, Saturday, 17 October
Heavy rain. High 52°, low 43°.
Pressure30.33 inHg
Wind34 mph NE
Humidity86%
Visibility—
Dew point42°
Sun, 1847° / 42°0.41
47 °
Penwell, Sunday, 18 October
Rain. High 47°, low 42°.
Pressure30.36 inHg
Wind15.6 mph NE
Humidity82%
Visibility—
Dew point41°
Mon, 1956° / 47°0.01
56 °
Penwell, Monday, 19 October
Light rain. High 56°, low 47°.
Pressure30.33 inHg
Wind8.7 mph NE
Humidity81%
Visibility—
Dew point45°
Tue, 2064° / 51°0
64 °
Penwell, Tuesday, 20 October
Overcast. High 64°, low 51°.
Pressure30.21 inHg
Wind10 mph NE
Humidity73%
Visibility—
Dew point49°
Wed, 2169° / 54°0
69 °
Penwell, Wednesday, 21 October
Partly cloudy. High 69°, low 54°.
Pressure30.15 inHg
Wind8.7 mph SE
Humidity70%
Visibility—
Dew point53°
Thu, 2274° / 58°0
74 °
Penwell, Thursday, 22 October
Clear. High 74°, low 58°.
Pressure30.15 inHg
Wind9.4 mph E
Humidity59%
Visibility—
Dew point54°
Fri, 2374° / 63°0
74 °
Penwell, Friday, 23 October
Overcast. High 74°, low 63°.
Pressure30.24 inHg
Wind12.8 mph E
Humidity47%
Visibility—
Dew point49°
Sat, 2469° / 58°0
69 °
Penwell, Saturday, 24 October
Clear. High 69°, low 58°.
Pressure30.21 inHg
Wind15.3 mph S
Humidity47%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2574° / 52°0.04
74 °
Penwell, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high74°
Average low52°
Average precipitation0.04 in
Chance of precipitation7%
Record high90° (2011)
Record low32° (2019)
Mon, 2674° / 52°0.03
74 °
Penwell, Monday, 26 October
Climate normal for this date — 60-year average.
Average high74°
Average low52°
Average precipitation0.03 in
Chance of precipitation13%
Record high91° (2021)
Record low30° (2020)
Tue, 2773° / 51°0.04
73 °
Penwell, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.04 in
Chance of precipitation18%
Record high89° (2024)
Record low26° (2020)
Wed, 2872° / 50°0.06
72 °
Penwell, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.06 in
Chance of precipitation17%
Record high90° (2024)
Record low26° (2020)
Thu, 2973° / 49°0.02
73 °
Penwell, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high73°
Average low49°
Average precipitation0.02 in
Chance of precipitation12%
Record high86° (1999)
Record low33° (1980)
Fri, 3072° / 50°0.01
72 °
Penwell, Friday, 30 October
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.01 in
Chance of precipitation10%
Record high87° (2016)
Record low28° (1993)
Sat, 3171° / 49°0.04
71 °
Penwell, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0.04 in
Chance of precipitation17%
Record high87° (2010)
Record low22° (2019)
Sun, 0171° / 48°0.01
71 °
Penwell, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0.01 in
Chance of precipitation8%
Record high88° (2016)
Record low32° (2023)
Mon, 0269° / 48°0.03
69 °
Penwell, Monday, 2 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.03 in
Chance of precipitation15%
Record high84° (2016)
Record low31° (1989)
Tue, 0369° / 47°0.04
69 °
Penwell, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high69°
Average low47°
Average precipitation0.04 in
Chance of precipitation10%
Record high84° (1988)
Record low25° (1991)
Wed, 0470° / 47°0.08
70 °
Penwell, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high70°
Average low47°
Average precipitation0.08 in
Chance of precipitation20%
Record high86° (1988)
Record low28° (1991)
Thu, 0571° / 47°0.03
71 °
Penwell, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high71°
Average low47°
Average precipitation0.03 in
Chance of precipitation8%
Record high86° (2017)
Record low28° (1970)
Fri, 0671° / 48°0.02
71 °
Penwell, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0.02 in
Chance of precipitation10%
Record high86° (2017)
Record low33° (1993)
Sat, 0770° / 48°0.03
70 °
Penwell, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.03 in
Chance of precipitation12%
Record high88° (2023)
Record low32° (1961)
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 Penwell, 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 Penwell, 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.