Monthly outlook for Waterloo, TX: average high 81.2°, average low 62.6°. That is 0.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 13 October (94°), the coolest 22 October (50.6°).
81.2°/62.6°
Average high / low
+0.5°
Above normal
4 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
88°
81.2°
+3.7°
18 October – 27 October
70°
77.9°
-4.4°
28 October – 6 November
at normal
73.7°
—
October records over 66 years
99°13 October 2024All-time high
32.5°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Thorndale (11 mi).
Fri, 0992° / 65°0
92 °
Waterloo, Friday, 9 October
Clear. High 92°, low 65°.
Pressure30.00 inHg
Wind7.3 mph NE
Humidity33%
Visibility6.2 mi
Dew point54°
Sat, 1091° / 64°0
91 °
Waterloo, Saturday, 10 October
Clear. High 91°, low 64°.
Pressure29.97 inHg
Wind2.5 mph SE
Humidity31%
Visibility6.2 mi
Dew point53°
Sun, 1192° / 69°0
92 °
Waterloo, Sunday, 11 October
Partly cloudy. High 92°, low 69°.
Pressure30.03 inHg
Wind9.4 mph S
Humidity51%
Visibility6.2 mi
Dew point65°
Mon, 1291° / 70°0
91 °
Waterloo, Monday, 12 October
Partly cloudy. High 91°, low 70°.
Pressure30.00 inHg
Wind12.3 mph S
Humidity46%
Visibility—
Dew point62°
Tue, 1394° / 78°0.02
94 °
Waterloo, Tuesday, 13 October
Light rain. High 94°, low 78°.
Pressure29.91 inHg
Wind11.8 mph S
Humidity54%
Visibility—
Dew point70°
Wed, 1489° / 74°0
89 °
Waterloo, Wednesday, 14 October
Overcast. High 89°, low 74°.
Pressure29.91 inHg
Wind18 mph S
Humidity52%
Visibility—
Dew point67°
Thu, 1589° / 74°0.01
89 °
Waterloo, Thursday, 15 October
Light rain. High 89°, low 74°.
Pressure29.94 inHg
Wind17.3 mph S
Humidity57%
Visibility—
Dew point69°
Fri, 1688° / 63°0.09
88 °
Waterloo, Friday, 16 October
Light rain. High 88°, low 63°.
Pressure30.03 inHg
Wind18.9 mph N
Humidity56%
Visibility—
Dew point68°
Sat, 1763° / 56°0.05
63 °
Waterloo, Saturday, 17 October
Light rain. High 63°, low 56°.
Pressure30.30 inHg
Wind21.8 mph N
Humidity43%
Visibility—
Dew point35°
Sun, 1870° / 51°0
70 °
Waterloo, Sunday, 18 October
Overcast. High 70°, low 51°.
Pressure30.27 inHg
Wind14.4 mph NE
Humidity30%
Visibility—
Dew point31°
Mon, 1970° / 54°0
70 °
Waterloo, Monday, 19 October
Overcast. High 70°, low 54°.
Pressure30.24 inHg
Wind8.9 mph NE
Humidity28%
Visibility—
Dew point33°
Tue, 2071° / 56°0.1
71 °
Waterloo, Tuesday, 20 October
Light rain. High 71°, low 56°.
Pressure30.12 inHg
Wind14.6 mph N
Humidity27%
Visibility—
Dew point34°
Wed, 2155° / 52°0.62
55 °
Waterloo, Wednesday, 21 October
Rain. High 55°, low 52°.
Pressure30.15 inHg
Wind14.3 mph NE
Humidity88%
Visibility—
Dew point50°
Thu, 2275° / 51°0
75 °
Waterloo, Thursday, 22 October
Clear. High 75°, low 51°.
Pressure29.83 inHg
Wind15 mph S
Humidity58%
Visibility—
Dew point50°
Fri, 2380° / 62°0
80 °
Waterloo, Friday, 23 October
Mostly clear. High 80°, low 62°.
Pressure29.77 inHg
Wind18.4 mph S
Humidity52%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2477° / 60°0.14
77 °
Waterloo, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.14 in
Chance of precipitation27%
Record high89° (1991)
Record low45° (1981)
Sun, 2577° / 59°0.17
77 °
Waterloo, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.17 in
Chance of precipitation25%
Record high91° (2010)
Record low42° (2005)
Mon, 2677° / 59°0.1
77 °
Waterloo, Monday, 26 October
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.1 in
Chance of precipitation27%
Record high89° (2024)
Record low45° (2005)
Tue, 2776° / 58°0.07
76 °
Waterloo, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.07 in
Chance of precipitation22%
Record high90° (1995)
Record low41° (2020)
Wed, 2875° / 58°0.06
75 °
Waterloo, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.06 in
Chance of precipitation22%
Record high89° (2024)
Record low41° (2020)
Thu, 2975° / 57°0.15
75 °
Waterloo, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high75°
Average low57°
Average precipitation0.15 in
Chance of precipitation32%
Record high89° (2024)
Record low41° (1970)
Fri, 3075° / 57°0.24
75 °
Waterloo, Friday, 30 October
Climate normal for this date — 60-year average.
Average high75°
Average low57°
Average precipitation0.24 in
Chance of precipitation27%
Record high91° (2024)
Record low37° (1993)
Sat, 3175° / 58°0.15
75 °
Waterloo, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.15 in
Chance of precipitation27%
Record high86° (1992)
Record low33° (1993)
Sun, 0174° / 56°0.13
74 °
Waterloo, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high74°
Average low56°
Average precipitation0.13 in
Chance of precipitation30%
Record high85° (2010)
Record low31° (2019)
Mon, 0273° / 55°0.09
73 °
Waterloo, Monday, 2 November
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.09 in
Chance of precipitation18%
Record high86° (2016)
Record low36° (1991)
Tue, 0372° / 54°0.13
72 °
Waterloo, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low54°
Average precipitation0.13 in
Chance of precipitation25%
Record high90° (2024)
Record low35° (1991)
Wed, 0473° / 55°0.16
73 °
Waterloo, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.16 in
Chance of precipitation25%
Record high86° (2022)
Record low30° (1991)
Thu, 0573° / 55°0.1
73 °
Waterloo, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.1 in
Chance of precipitation23%
Record high87° (1963)
Record low34° (1991)
Fri, 0673° / 55°0.07
73 °
Waterloo, Friday, 6 November
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.07 in
Chance of precipitation18%
Record high86° (1963)
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 Waterloo, 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 Waterloo, 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.