Monthly outlook for Chapeno, TX: average high 84.2°, average low 70.1°. That is 0.3° below the climate normal for October. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 28 October (91.4°), the coolest 18 October (60.6°).
84.2°/70.1°
Average high / low
−0.3°
Below normal
5 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
83.7°
85.4°
-1°
25 October – 3 November
85.1°
82.8°
+1.3°
4 November – 13 November
at normal
80°
—
October records over 66 years
103.6°4 October 2012All-time high
40.6°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — H. Cuellar Estates (1 mi).
Fri, 1681° / 71°0.07
81 °
Chapeno, Friday, 16 October
Light rain. High 81°, low 71°.
Pressure30.15 inHg
Wind17.2 mph N
Humidity64%
Visibility6.2 mi
Dew point68°
Sat, 1772° / 61°0
72 °
Chapeno, Saturday, 17 October
Clear. High 72°, low 61°.
Pressure30.47 inHg
Wind15.5 mph N
Humidity39%
Visibility6.2 mi
Dew point42°
Sun, 1873° / 61°0
73 °
Chapeno, Sunday, 18 October
Overcast. High 73°, low 61°.
Pressure30.36 inHg
Wind5.5 mph NW
Humidity40%
Visibility6.2 mi
Dew point44°
Mon, 1977° / 63°0.04
77 °
Chapeno, Monday, 19 October
Light rain. High 77°, low 63°.
Pressure30.21 inHg
Wind3.8 mph N
Humidity67%
Visibility6.2 mi
Dew point59°
Tue, 2085° / 67°0
85 °
Chapeno, Tuesday, 20 October
Partly cloudy. High 85°, low 67°.
Pressure30.12 inHg
Wind10.6 mph E
Humidity57%
Visibility—
Dew point63°
Wed, 2191° / 73°0.04
91 °
Chapeno, Wednesday, 21 October
Light rain. High 91°, low 73°.
Pressure30.06 inHg
Wind17.9 mph E
Humidity48%
Visibility—
Dew point64°
Thu, 2289° / 74°0.03
89 °
Chapeno, Thursday, 22 October
Light rain. High 89°, low 74°.
Pressure30.03 inHg
Wind20 mph E
Humidity53%
Visibility—
Dew point65°
Fri, 2387° / 75°0
87 °
Chapeno, Friday, 23 October
Light rain. High 87°, low 75°.
Pressure29.91 inHg
Wind22.5 mph SE
Humidity51%
Visibility—
Dew point65°
Sat, 2491° / 74°0
91 °
Chapeno, Saturday, 24 October
Mostly clear. High 91°, low 74°.
Pressure30.00 inHg
Wind20.4 mph E
Humidity47%
Visibility—
Dew point63°
Sun, 2589° / 74°0.01
89 °
Chapeno, Sunday, 25 October
Light rain. High 89°, low 74°.
Pressure30.03 inHg
Wind21.7 mph E
Humidity48%
Visibility—
Dew point63°
Mon, 2691° / 74°0
91 °
Chapeno, Monday, 26 October
Light rain. High 91°, low 74°.
Pressure30.00 inHg
Wind23.2 mph SE
Humidity44%
Visibility—
Dew point61°
Tue, 2788° / 75°0.02
88 °
Chapeno, Tuesday, 27 October
Light rain. High 88°, low 75°.
Pressure29.88 inHg
Wind26.8 mph SE
Humidity50%
Visibility—
Dew point65°
Wed, 2891° / 71°0.16
91 °
Chapeno, Wednesday, 28 October
Rain. High 91°, low 71°.
Pressure29.85 inHg
Wind24 mph SE
Humidity41%
Visibility—
Dew point62°
Thu, 2971° / 69°0.15
71 °
Chapeno, Thursday, 29 October
Light rain. High 71°, low 69°.
Pressure29.97 inHg
Wind15.1 mph N
Humidity84%
Visibility—
Dew point65°
Fri, 3080° / 66°0
80 °
Chapeno, Friday, 30 October
Overcast. High 80°, low 66°.
Pressure30.06 inHg
Wind25.2 mph NW
Humidity34%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3183° / 65°0.03
83 °
Chapeno, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.03 in
Chance of precipitation12%
Record high96° (1972)
Record low41° (1993)
Sun, 0183° / 64°0.06
83 °
Chapeno, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high83°
Average low64°
Average precipitation0.06 in
Chance of precipitation15%
Record high96° (2010)
Record low47° (1993)
Mon, 0281° / 63°0.04
81 °
Chapeno, Monday, 2 November
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.04 in
Chance of precipitation10%
Record high93° (2017)
Record low46° (1966)
Tue, 0380° / 63°0.04
80 °
Chapeno, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.04 in
Chance of precipitation20%
Record high95° (2024)
Record low45° (1991)
Wed, 0480° / 63°0.05
80 °
Chapeno, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.05 in
Chance of precipitation10%
Record high96° (1988)
Record low45° (1991)
Thu, 0581° / 62°0.02
81 °
Chapeno, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high81°
Average low62°
Average precipitation0.02 in
Chance of precipitation15%
Record high94° (2017)
Record low47° (1970)
Fri, 0681° / 63°0.05
81 °
Chapeno, Friday, 6 November
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.05 in
Chance of precipitation17%
Record high93° (1996)
Record low49° (1961)
Sat, 0781° / 64°0.06
81 °
Chapeno, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.06 in
Chance of precipitation17%
Record high96° (2025)
Record low46° (1993)
Sun, 0881° / 63°0.04
81 °
Chapeno, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.04 in
Chance of precipitation18%
Record high93° (1989)
Record low49° (1978)
Mon, 0980° / 63°0.03
80 °
Chapeno, Monday, 9 November
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.03 in
Chance of precipitation13%
Record high94° (1988)
Record low43° (1991)
Tue, 1080° / 63°0.02
80 °
Chapeno, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.02 in
Chance of precipitation13%
Record high91° (1985)
Record low46° (1977)
Wed, 1180° / 62°0.03
80 °
Chapeno, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.03 in
Chance of precipitation13%
Record high92° (1962)
Record low47° (1987)
Thu, 1278° / 62°0.06
78 °
Chapeno, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.06 in
Chance of precipitation20%
Record high92° (1969)
Record low39° (2019)
Fri, 1377° / 61°0.05
77 °
Chapeno, Friday, 13 November
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.05 in
Chance of precipitation27%
Record high92° (1969)
Record low41° (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 Chapeno, 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 Chapeno, 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.