Monthly outlook for Los Arcos, TX: average high 83.2°, average low 65.1°. That is 0.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 2 days and 0.9 inches. The warmest day looks like 3 November (93.8°), the coolest 28 October (54.9°).
83.2°/65.1°
Average high / low
+0.5°
Above normal
4 / 2
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
83°
83.3°
-0.1°
29 October – 7 November
83.5°
80.2°
+1.8°
8 November – 17 November
at normal
77°
—
October records over 66 years
103.3°4 October 2012All-time high
37°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Ranchitos East (13 mi).
Tue, 2083° / 63°0
83 °
Los Arcos, Tuesday, 20 October
Overcast. High 83°, low 63°.
Pressure30.18 inHg
Wind8.2 mph E
Humidity51%
Visibility6.2 mi
Dew point59°
Wed, 2186° / 63°0
86 °
Los Arcos, Wednesday, 21 October
Clear. High 86°, low 63°.
Pressure30.18 inHg
Wind7.6 mph NE
Humidity50%
Visibility6.2 mi
Dew point60°
Thu, 2284° / 70°0.08
84 °
Los Arcos, Thursday, 22 October
Light rain. High 84°, low 70°.
Pressure30.18 inHg
Wind9.2 mph E
Humidity74%
Visibility6.2 mi
Dew point68°
Fri, 2387° / 64°0
87 °
Los Arcos, Friday, 23 October
Clear. High 87°, low 64°.
Pressure30.09 inHg
Wind8.5 mph SE
Humidity49%
Visibility6.2 mi
Dew point59°
Sat, 2485° / 68°0
85 °
Los Arcos, Saturday, 24 October
Overcast. High 85°, low 68°.
Pressure30.06 inHg
Wind18 mph E
Humidity43%
Visibility—
Dew point57°
Sun, 2584° / 70°0
84 °
Los Arcos, Sunday, 25 October
Overcast. High 84°, low 70°.
Pressure30.15 inHg
Wind16.9 mph E
Humidity43%
Visibility—
Dew point56°
Mon, 2688° / 65°0.02
88 °
Los Arcos, Monday, 26 October
Light rain. High 88°, low 65°.
Pressure30.03 inHg
Wind15 mph SE
Humidity45%
Visibility—
Dew point58°
Tue, 2783° / 71°0.24
83 °
Los Arcos, Tuesday, 27 October
Rain. High 83°, low 71°.
Pressure29.97 inHg
Wind13.8 mph SE
Humidity55%
Visibility—
Dew point64°
Wed, 2872° / 55°1.18
72 °
Los Arcos, Wednesday, 28 October
Rain. High 72°, low 55°.
Pressure30.15 inHg
Wind20.6 mph NE
Humidity92%
Visibility—
Dew point59°
Thu, 2964° / 56°0.05
64 °
Los Arcos, Thursday, 29 October
Light rain. High 64°, low 56°.
Pressure30.24 inHg
Wind10.4 mph N
Humidity41%
Visibility—
Dew point35°
Fri, 3077° / 57°0
77 °
Los Arcos, Friday, 30 October
Overcast. High 77°, low 57°.
Pressure29.97 inHg
Wind12.5 mph S
Humidity52%
Visibility—
Dew point52°
Sat, 3184° / 65°0
84 °
Los Arcos, Saturday, 31 October
Overcast. High 84°, low 65°.
Pressure29.97 inHg
Wind11.9 mph SE
Humidity58%
Visibility—
Dew point63°
Sun, 0189° / 70°0
89 °
Los Arcos, Sunday, 1 November
Clear. High 89°, low 70°.
Pressure30.03 inHg
Wind12.9 mph SE
Humidity56%
Visibility—
Dew point66°
Mon, 0292° / 73°0
92 °
Los Arcos, Monday, 2 November
Clear. High 92°, low 73°.
Pressure29.97 inHg
Wind10.6 mph S
Humidity52%
Visibility—
Dew point66°
Tue, 0394° / 73°0
94 °
Los Arcos, Tuesday, 3 November
Partly cloudy. High 94°, low 73°.
Pressure29.77 inHg
Wind15.8 mph S
Humidity49%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0479° / 61°0.06
79 °
Los Arcos, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.06 in
Chance of precipitation13%
Record high96° (2024)
Record low43° (1991)
Thu, 0580° / 60°0.03
80 °
Los Arcos, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high80°
Average low60°
Average precipitation0.03 in
Chance of precipitation15%
Record high94° (2017)
Record low44° (1970)
Fri, 0680° / 61°0.04
80 °
Los Arcos, Friday, 6 November
Climate normal for this date — 60-year average.
Average high80°
Average low61°
Average precipitation0.04 in
Chance of precipitation20%
Record high94° (1996)
Record low48° (1961)
Sat, 0780° / 62°0.03
80 °
Los Arcos, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.03 in
Chance of precipitation17%
Record high94° (2025)
Record low44° (1993)
Sun, 0880° / 62°0.05
80 °
Los Arcos, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.05 in
Chance of precipitation20%
Record high93° (1989)
Record low47° (1978)
Mon, 0979° / 62°0.03
79 °
Los Arcos, Monday, 9 November
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.03 in
Chance of precipitation13%
Record high92° (2006)
Record low40° (2000)
Tue, 1078° / 61°0.01
78 °
Los Arcos, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.01 in
Chance of precipitation12%
Record high89° (2006)
Record low42° (1977)
Wed, 1178° / 60°0.02
78 °
Los Arcos, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.02 in
Chance of precipitation8%
Record high91° (1962)
Record low44° (1977)
Thu, 1277° / 60°0.04
77 °
Los Arcos, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.04 in
Chance of precipitation15%
Record high91° (1969)
Record low37° (2019)
Fri, 1376° / 59°0.04
76 °
Los Arcos, Friday, 13 November
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.04 in
Chance of precipitation22%
Record high92° (1983)
Record low38° (2019)
Sat, 1476° / 59°0.04
76 °
Los Arcos, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.04 in
Chance of precipitation5%
Record high94° (1983)
Record low33° (2018)
Sun, 1576° / 59°0.02
76 °
Los Arcos, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.02 in
Chance of precipitation10%
Record high92° (1988)
Record low40° (2018)
Mon, 1675° / 58°0.07
75 °
Los Arcos, Monday, 16 November
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.07 in
Chance of precipitation22%
Record high92° (2025)
Record low40° (1970)
Tue, 1776° / 58°0.07
76 °
Los Arcos, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.07 in
Chance of precipitation18%
Record high93° (2013)
Record low40° (2014)
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 Los Arcos, 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 Los Arcos, 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.