Monthly outlook for Groves, TX: average high 82.9°, average low 66.5°. That is 3.3° above the climate normal for October. Precipitation is expected on 6 days (about 1.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 9 October (91.2°), the coolest 18 October (49.7°).
82.9°/66.5°
Average high / low
+3.3°
Above normal
6 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
84.2°
77.7°
+3.6°
19 October – 28 October
80.6°
74.8°
+3.2°
29 October – 7 November
at normal
71.5°
—
October records over 66 years
90.7°1 October 2023All-time high
38.8°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Port Arthur (6 mi).
Sat, 1088° / 63°0
88 °
Groves, Saturday, 10 October
Clear. High 88°, low 63°.
Pressure30.03 inHg
Wind6.5 mph E
Humidity41%
Visibility6.2 mi
Dew point57°
Sun, 1190° / 65°0
90 °
Groves, Sunday, 11 October
Clear. High 90°, low 65°.
Pressure30.12 inHg
Wind6.2 mph S
Humidity49%
Visibility6.2 mi
Dew point65°
Mon, 1286° / 77°0.05
86 °
Groves, Monday, 12 October
Light rain. High 86°, low 77°.
Pressure30.06 inHg
Wind7.9 mph SE
Humidity60%
Visibility6.2 mi
Dew point71°
Tue, 1386° / 80°0.09
86 °
Groves, Tuesday, 13 October
Light rain. High 86°, low 80°.
Pressure30.03 inHg
Wind7.3 mph S
Humidity73%
Visibility6.2 mi
Dew point76°
Wed, 1487° / 79°0.02
87 °
Groves, Wednesday, 14 October
Light rain. High 87°, low 79°.
Pressure30.00 inHg
Wind10.5 mph SE
Humidity66%
Visibility—
Dew point73°
Thu, 1585° / 76°0
85 °
Groves, Thursday, 15 October
Clear. High 85°, low 76°.
Pressure30.06 inHg
Wind7.9 mph SE
Humidity57%
Visibility—
Dew point67°
Fri, 1683° / 74°0.21
83 °
Groves, Friday, 16 October
Rain. High 83°, low 74°.
Pressure30.03 inHg
Wind6 mph S
Humidity62%
Visibility—
Dew point67°
Sat, 1774° / 61°0.08
74 °
Groves, Saturday, 17 October
Light rain. High 74°, low 61°.
Pressure30.30 inHg
Wind19.7 mph N
Humidity19%
Visibility—
Dew point29°
Sun, 1870° / 50°0
70 °
Groves, Sunday, 18 October
Clear. High 70°, low 50°.
Pressure30.30 inHg
Wind12 mph NE
Humidity28%
Visibility—
Dew point29°
Mon, 1975° / 50°0
75 °
Groves, Monday, 19 October
Clear. High 75°, low 50°.
Pressure30.18 inHg
Wind7.9 mph NE
Humidity24%
Visibility—
Dew point30°
Tue, 2079° / 65°0.17
79 °
Groves, Tuesday, 20 October
Light rain. High 79°, low 65°.
Pressure30.00 inHg
Wind13.5 mph NE
Humidity63%
Visibility—
Dew point64°
Wed, 2183° / 72°0.35
83 °
Groves, Wednesday, 21 October
Light rain. High 83°, low 72°.
Pressure29.91 inHg
Wind9.4 mph E
Humidity78%
Visibility—
Dew point72°
Thu, 2282° / 67°0
82 °
Groves, Thursday, 22 October
Clear. High 82°, low 67°.
Pressure30.03 inHg
Wind12.2 mph N
Humidity26%
Visibility—
Dew point40°
Fri, 2380° / 59°0
80 °
Groves, Friday, 23 October
Clear. High 80°, low 59°.
Pressure30.03 inHg
Wind7.4 mph S
Humidity31%
Visibility—
Dew point43°
Sat, 2485° / 61°0
85 °
Groves, Saturday, 24 October
Partly cloudy. High 85°, low 61°.
Pressure30.06 inHg
Wind5.1 mph N
Humidity31%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2574° / 64°0.23
74 °
Groves, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high74°
Average low64°
Average precipitation0.23 in
Chance of precipitation22%
Record high85° (2021)
Record low51° (1980)
Mon, 2674° / 63°0.17
74 °
Groves, Monday, 26 October
Climate normal for this date — 60-year average.
Average high74°
Average low63°
Average precipitation0.17 in
Chance of precipitation27%
Record high84° (2023)
Record low52° (2019)
Tue, 2774° / 63°0.15
74 °
Groves, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high74°
Average low63°
Average precipitation0.15 in
Chance of precipitation28%
Record high84° (2023)
Record low49° (1997)
Wed, 2873° / 62°0.24
73 °
Groves, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high73°
Average low62°
Average precipitation0.24 in
Chance of precipitation22%
Record high84° (2023)
Record low46° (2017)
Thu, 2973° / 63°0.15
73 °
Groves, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.15 in
Chance of precipitation23%
Record high85° (2023)
Record low42° (2017)
Fri, 3074° / 63°0.2
74 °
Groves, Friday, 30 October
Climate normal for this date — 60-year average.
Average high74°
Average low63°
Average precipitation0.2 in
Chance of precipitation32%
Record high82° (2024)
Record low46° (1993)
Sat, 3173° / 62°0.13
73 °
Groves, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high73°
Average low62°
Average precipitation0.13 in
Chance of precipitation35%
Record high81° (1971)
Record low39° (1993)
Sun, 0172° / 62°0.21
72 °
Groves, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high72°
Average low62°
Average precipitation0.21 in
Chance of precipitation35%
Record high80° (1978)
Record low42° (2019)
Mon, 0271° / 60°0.2
71 °
Groves, Monday, 2 November
Climate normal for this date — 60-year average.
Average high71°
Average low60°
Average precipitation0.2 in
Chance of precipitation33%
Record high82° (1971)
Record low43° (1966)
Tue, 0370° / 60°0.07
70 °
Groves, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high70°
Average low60°
Average precipitation0.07 in
Chance of precipitation25%
Record high82° (2024)
Record low41° (1966)
Wed, 0471° / 59°0.08
71 °
Groves, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.08 in
Chance of precipitation28%
Record high82° (2024)
Record low36° (1991)
Thu, 0571° / 60°0.13
71 °
Groves, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high71°
Average low60°
Average precipitation0.13 in
Chance of precipitation25%
Record high83° (2024)
Record low39° (1991)
Fri, 0671° / 60°0.11
71 °
Groves, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low60°
Average precipitation0.11 in
Chance of precipitation22%
Record high82° (2022)
Record low44° (1992)
Sat, 0771° / 60°0.11
71 °
Groves, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high71°
Average low60°
Average precipitation0.11 in
Chance of precipitation28%
Record high84° (2024)
Record low41° (1993)
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 Groves, 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 Groves, 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.