Monthly outlook for Alamo, TX: average high 83°, average low 68.6°. That is 1.7° above the climate normal for November. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 3 November (91.1°), the coolest 17 November (60.4°).
83°/68.6°
Average high / low
+1.7°
Above normal
3 / 3
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
84.5°
80.9°
+2°
12 November – 21 November
80.4°
78°
+1.3°
22 November – 1 December
at normal
75.8°
—
November records over 66 years
97.3°4 November 1988All-time high
35.4°28 November 1993All-time low
Climate normals and records are computed from the nearest reference point — McAllen (9 mi).
Tue, 0391° / 75°0
91 °
Alamo, Tuesday, 3 November
Overcast. High 91°, low 75°.
Pressure29.88 inHg
Wind5 mph SW
Humidity50%
Visibility6.2 mi
Dew point69°
Wed, 0487° / 71°0
87 °
Alamo, Wednesday, 4 November
Partly cloudy. High 87°, low 71°.
Pressure29.97 inHg
Wind4.5 mph NE
Humidity42%
Visibility6.2 mi
Dew point59°
Thu, 0591° / 73°0.02
91 °
Alamo, Thursday, 5 November
Light rain. High 91°, low 73°.
Pressure29.83 inHg
Wind8 mph S
Humidity51%
Visibility6.2 mi
Dew point70°
Fri, 0679° / 72°0.15
79 °
Alamo, Friday, 6 November
Light rain. High 79°, low 72°.
Pressure29.94 inHg
Wind10.6 mph N
Humidity72%
Visibility—
Dew point67°
Sat, 0770° / 62°0.46
70 °
Alamo, Saturday, 7 November
Rain. High 70°, low 62°.
Pressure30.00 inHg
Wind11.1 mph N
Humidity61%
Visibility—
Dew point53°
Sun, 0883° / 64°0
83 °
Alamo, Sunday, 8 November
Overcast. High 83°, low 64°.
Pressure30.06 inHg
Wind11.8 mph N
Humidity35%
Visibility—
Dew point49°
Mon, 0985° / 67°0
85 °
Alamo, Monday, 9 November
Clear. High 85°, low 67°.
Pressure30.18 inHg
Wind14.1 mph E
Humidity36%
Visibility—
Dew point50°
Tue, 1083° / 67°0
83 °
Alamo, Tuesday, 10 November
Overcast. High 83°, low 67°.
Pressure30.15 inHg
Wind17.7 mph SE
Humidity38%
Visibility—
Dew point52°
Wed, 1185° / 72°0
85 °
Alamo, Wednesday, 11 November
Partly cloudy. High 85°, low 72°.
Pressure30.03 inHg
Wind17.7 mph S
Humidity46%
Visibility—
Dew point60°
Thu, 1287° / 71°0
87 °
Alamo, Thursday, 12 November
Overcast. High 87°, low 71°.
Pressure30.00 inHg
Wind13.9 mph SE
Humidity48%
Visibility—
Dew point60°
Fri, 1386° / 72°0.02
86 °
Alamo, Friday, 13 November
Light rain. High 86°, low 72°.
Pressure29.88 inHg
Wind18.8 mph SE
Humidity43%
Visibility—
Dew point58°
Sat, 1480° / 68°0.34
80 °
Alamo, Saturday, 14 November
Rain. High 80°, low 68°.
Pressure29.91 inHg
Wind16.7 mph NW
Humidity61%
Visibility—
Dew point60°
Sun, 1576° / 67°0
76 °
Alamo, Sunday, 15 November
Partly cloudy. High 76°, low 67°.
Pressure30.00 inHg
Wind13.8 mph N
Humidity30%
Visibility—
Dew point39°
Mon, 1673° / 63°0
73 °
Alamo, Monday, 16 November
Clear. High 73°, low 63°.
Pressure30.12 inHg
Wind14.5 mph N
Humidity27%
Visibility—
Dew point34°
Tue, 1780° / 60°0
80 °
Alamo, Tuesday, 17 November
Clear. High 80°, low 60°.
Pressure30.06 inHg
Wind16.2 mph SE
Humidity46%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1879° / 62°0.04
79 °
Alamo, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.04 in
Chance of precipitation15%
Record high93° (2024)
Record low44° (2014)
Thu, 1978° / 62°0.04
78 °
Alamo, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.04 in
Chance of precipitation18%
Record high94° (1983)
Record low42° (1980)
Fri, 2077° / 60°0.04
77 °
Alamo, Friday, 20 November
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.04 in
Chance of precipitation15%
Record high92° (1994)
Record low39° (1969)
Sat, 2178° / 60°0.03
78 °
Alamo, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.03 in
Chance of precipitation10%
Record high92° (2025)
Record low41° (1969)
Sun, 2277° / 60°0.06
77 °
Alamo, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.06 in
Chance of precipitation20%
Record high92° (1983)
Record low46° (1972)
Mon, 2377° / 61°0.04
77 °
Alamo, Monday, 23 November
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.04 in
Chance of precipitation17%
Record high89° (2025)
Record low40° (1975)
Tue, 2476° / 60°0.05
76 °
Alamo, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.05 in
Chance of precipitation18%
Record high92° (2025)
Record low39° (1970)
Wed, 2577° / 59°0.06
77 °
Alamo, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.06 in
Chance of precipitation20%
Record high95° (1965)
Record low44° (2013)
Thu, 2677° / 60°0.05
77 °
Alamo, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.05 in
Chance of precipitation23%
Record high96° (1965)
Record low41° (1974)
Fri, 2776° / 59°0.06
76 °
Alamo, Friday, 27 November
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.06 in
Chance of precipitation20%
Record high94° (1994)
Record low39° (1980)
Sat, 2874° / 57°0.05
74 °
Alamo, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.05 in
Chance of precipitation22%
Record high91° (2016)
Record low35° (1993)
Sun, 2975° / 58°0.03
75 °
Alamo, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.03 in
Chance of precipitation17%
Record high91° (2010)
Record low36° (2001)
Mon, 3074° / 58°0.02
74 °
Alamo, Monday, 30 November
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.02 in
Chance of precipitation15%
Record high91° (2019)
Record low37° (1976)
Tue, 0174° / 57°0.04
74 °
Alamo, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.04 in
Chance of precipitation12%
Record high86° (1982)
Record low40° (1976)
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 Alamo, 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 Alamo, 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.