Monthly outlook for Waller, TX: average high 83.5°, average low 64.8°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 15 October (93.5°), the coolest 22 October (51.3°).
83.5°/64.8°
Average high / low
+1.9°
Above normal
3 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
89.1°
81.2°
+4.4°
18 October – 27 October
74.2°
77.9°
-2.1°
28 October – 6 November
at normal
74°
—
October records over 66 years
96.4°15 October 2024All-time high
34.2°31 October 1993All-time low
Fri, 0990° / 70°0
90 °
Waller, Friday, 9 October
Clear. High 90°, low 70°.
Pressure29.97 inHg
Wind9.6 mph NE
Humidity35%
Visibility6.2 mi
Dew point56°
Sat, 1091° / 71°0
91 °
Waller, Saturday, 10 October
Clear. High 91°, low 71°.
Pressure29.94 inHg
Wind8 mph N
Humidity43%
Visibility6.2 mi
Dew point62°
Sun, 1192° / 68°0
92 °
Waller, Sunday, 11 October
Clear. High 92°, low 68°.
Pressure30.03 inHg
Wind7.7 mph SE
Humidity39%
Visibility6.2 mi
Dew point58°
Mon, 1292° / 70°0
92 °
Waller, Monday, 12 October
Clear. High 92°, low 70°.
Pressure30.00 inHg
Wind10.2 mph S
Humidity44%
Visibility—
Dew point62°
Tue, 1392° / 76°0
92 °
Waller, Tuesday, 13 October
Mostly clear. High 92°, low 76°.
Pressure29.97 inHg
Wind9.7 mph S
Humidity51%
Visibility—
Dew point69°
Wed, 1492° / 75°0
92 °
Waller, Wednesday, 14 October
Mostly clear. High 92°, low 75°.
Pressure29.91 inHg
Wind15 mph S
Humidity46%
Visibility—
Dew point66°
Thu, 1594° / 76°0.03
94 °
Waller, Thursday, 15 October
Light rain. High 94°, low 76°.
Pressure29.94 inHg
Wind15.6 mph S
Humidity63%
Visibility—
Dew point71°
Fri, 1689° / 67°0.44
89 °
Waller, Friday, 16 October
Rain. High 89°, low 67°.
Pressure29.97 inHg
Wind11.3 mph N
Humidity56%
Visibility—
Dew point69°
Sat, 1765° / 56°0.35
65 °
Waller, Saturday, 17 October
Rain. High 65°, low 56°.
Pressure30.21 inHg
Wind18 mph N
Humidity81%
Visibility—
Dew point52°
Sun, 1873° / 55°0
73 °
Waller, Sunday, 18 October
Overcast. High 73°, low 55°.
Pressure30.21 inHg
Wind13 mph NE
Humidity31%
Visibility—
Dew point37°
Mon, 1975° / 53°0
75 °
Waller, Monday, 19 October
Partly cloudy. High 75°, low 53°.
Pressure30.21 inHg
Wind9.4 mph NE
Humidity27%
Visibility—
Dew point35°
Tue, 2074° / 62°0
74 °
Waller, Tuesday, 20 October
Overcast. High 74°, low 62°.
Pressure30.12 inHg
Wind8.4 mph N
Humidity32%
Visibility—
Dew point36°
Wed, 2164° / 54°0.32
64 °
Waller, Wednesday, 21 October
Rain. High 64°, low 54°.
Pressure30.09 inHg
Wind15.7 mph N
Humidity92%
Visibility—
Dew point53°
Thu, 2274° / 51°0
74 °
Waller, Thursday, 22 October
Clear. High 74°, low 51°.
Pressure29.85 inHg
Wind11 mph SW
Humidity53%
Visibility—
Dew point49°
Fri, 2384° / 61°0
84 °
Waller, Friday, 23 October
Overcast. High 84°, low 61°.
Pressure29.77 inHg
Wind14.1 mph SW
Humidity54%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2477° / 60°0.13
77 °
Waller, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.13 in
Chance of precipitation15%
Record high88° (2024)
Record low47° (1982)
Sun, 2577° / 60°0.23
77 °
Waller, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.23 in
Chance of precipitation30%
Record high89° (2024)
Record low44° (1980)
Mon, 2677° / 60°0.13
77 °
Waller, Monday, 26 October
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.13 in
Chance of precipitation32%
Record high89° (2024)
Record low44° (2007)
Tue, 2776° / 60°0.07
76 °
Waller, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.07 in
Chance of precipitation27%
Record high91° (2010)
Record low44° (1981)
Wed, 2876° / 59°0.13
76 °
Waller, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.13 in
Chance of precipitation23%
Record high88° (2024)
Record low44° (2017)
Thu, 2976° / 58°0.12
76 °
Waller, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.12 in
Chance of precipitation33%
Record high88° (2024)
Record low39° (2017)
Fri, 3075° / 58°0.15
75 °
Waller, Friday, 30 October
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.15 in
Chance of precipitation33%
Record high86° (2004)
Record low40° (1993)
Sat, 3176° / 58°0.21
76 °
Waller, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.21 in
Chance of precipitation28%
Record high86° (2024)
Record low34° (1993)
Sun, 0174° / 57°0.12
74 °
Waller, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.12 in
Chance of precipitation28%
Record high88° (2010)
Record low35° (2019)
Mon, 0273° / 56°0.09
73 °
Waller, Monday, 2 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.09 in
Chance of precipitation25%
Record high85° (2016)
Record low39° (2023)
Tue, 0372° / 55°0.09
72 °
Waller, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low55°
Average precipitation0.09 in
Chance of precipitation35%
Record high85° (1988)
Record low35° (1966)
Wed, 0473° / 55°0.13
73 °
Waller, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.13 in
Chance of precipitation23%
Record high87° (1988)
Record low33° (1991)
Thu, 0573° / 56°0.1
73 °
Waller, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.1 in
Chance of precipitation28%
Record high85° (1963)
Record low35° (1991)
Fri, 0673° / 56°0.12
73 °
Waller, Friday, 6 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.12 in
Chance of precipitation27%
Record high84° (2005)
Record low40° (1992)
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 Waller, 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 Waller, 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.