Monthly outlook for Rio Vista, TX: average high 68.9°, average low 53°. That is 0.6° above the climate normal for November. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 3 days and 1.4 inches. The warmest day looks like 5 November (77.1°), the coolest 10 November (47.1°).
68.9°/53°
Average high / low
+0.6°
Above normal
5 / 3
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
68.3°
68.7°
-0.2°
14 November – 23 November
69.8°
66.1°
+2°
24 November – 3 December
at normal
62.2°
—
November records over 66 years
91.9°2 November 2017All-time high
22.3°12 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Covington (8 mi).
Thu, 0577° / 55°0
77 °
Rio Vista, Thursday, 5 November
Clear. High 77°, low 55°.
Pressure29.88 inHg
Wind10.8 mph S
Humidity59%
Visibility6.2 mi
Dew point57°
Fri, 0666° / 51°0
66 °
Rio Vista, Friday, 6 November
Clear. High 66°, low 51°.
Pressure30.15 inHg
Wind12.1 mph N
Humidity58%
Visibility6.2 mi
Dew point48°
Sat, 0764° / 51°0
64 °
Rio Vista, Saturday, 7 November
Overcast. High 64°, low 51°.
Pressure30.24 inHg
Wind6.7 mph NE
Humidity59%
Visibility6.2 mi
Dew point49°
Sun, 0863° / 51°0.05
63 °
Rio Vista, Sunday, 8 November
Light rain. High 63°, low 51°.
Pressure30.33 inHg
Wind9.8 mph NE
Humidity65%
Visibility—
Dew point47°
Mon, 0963° / 51°0.32
63 °
Rio Vista, Monday, 9 November
Rain. High 63°, low 51°.
Pressure30.27 inHg
Wind3.9 mph NE
Humidity53%
Visibility—
Dew point44°
Tue, 1067° / 47°0
67 °
Rio Vista, Tuesday, 10 November
Clear. High 67°, low 47°.
Pressure30.18 inHg
Wind5.2 mph N
Humidity28%
Visibility—
Dew point27°
Wed, 1170° / 51°0
70 °
Rio Vista, Wednesday, 11 November
Overcast. High 70°, low 51°.
Pressure30.15 inHg
Wind8.2 mph S
Humidity31%
Visibility—
Dew point34°
Thu, 1271° / 55°0
71 °
Rio Vista, Thursday, 12 November
Clear. High 71°, low 55°.
Pressure30.15 inHg
Wind5.5 mph NE
Humidity35%
Visibility—
Dew point38°
Fri, 1373° / 54°0
73 °
Rio Vista, Friday, 13 November
Clear. High 73°, low 54°.
Pressure30.06 inHg
Wind8.2 mph SE
Humidity42%
Visibility—
Dew point44°
Sat, 1476° / 57°0.09
76 °
Rio Vista, Saturday, 14 November
Light rain. High 76°, low 57°.
Pressure30.03 inHg
Wind12.4 mph S
Humidity51%
Visibility—
Dew point53°
Sun, 1573° / 60°0.54
73 °
Rio Vista, Sunday, 15 November
Rain. High 73°, low 60°.
Pressure30.09 inHg
Wind8.6 mph S
Humidity59%
Visibility—
Dew point56°
Mon, 1660° / 55°1.02
60 °
Rio Vista, Monday, 16 November
Heavy rain. High 60°, low 55°.
Pressure30.18 inHg
Wind12.9 mph N
Humidity85%
Visibility—
Dew point51°
Tue, 1765° / 53°0
65 °
Rio Vista, Tuesday, 17 November
Light rain. High 65°, low 53°.
Pressure30.21 inHg
Wind8.6 mph N
Humidity51%
Visibility—
Dew point43°
Wed, 1870° / 52°0
70 °
Rio Vista, Wednesday, 18 November
Clear. High 70°, low 52°.
Pressure30.18 inHg
Wind6.4 mph S
Humidity41%
Visibility—
Dew point40°
Thu, 1975° / 54°0
75 °
Rio Vista, Thursday, 19 November
Clear. High 75°, low 54°.
Pressure30.12 inHg
Wind8.8 mph W
Humidity36%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2066° / 49°0.09
66 °
Rio Vista, Friday, 20 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation17%
Record high80° (1977)
Record low31° (2022)
Sat, 2166° / 48°0.08
66 °
Rio Vista, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.08 in
Chance of precipitation22%
Record high79° (1989)
Record low33° (1993)
Sun, 2265° / 48°0.13
65 °
Rio Vista, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.13 in
Chance of precipitation28%
Record high80° (1966)
Record low29° (1964)
Mon, 2365° / 48°0.09
65 °
Rio Vista, Monday, 23 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation23%
Record high81° (2005)
Record low29° (1975)
Tue, 2463° / 47°0.19
63 °
Rio Vista, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.19 in
Chance of precipitation30%
Record high84° (1965)
Record low27° (1970)
Wed, 2564° / 46°0.09
64 °
Rio Vista, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.09 in
Chance of precipitation32%
Record high81° (1965)
Record low28° (1993)
Thu, 2664° / 48°0.13
64 °
Rio Vista, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.13 in
Chance of precipitation33%
Record high86° (1965)
Record low26° (1993)
Fri, 2762° / 46°0.11
62 °
Rio Vista, Friday, 27 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.11 in
Chance of precipitation18%
Record high86° (2024)
Record low25° (1993)
Sat, 2860° / 43°0.07
60 °
Rio Vista, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.07 in
Chance of precipitation17%
Record high78° (2006)
Record low29° (1976)
Sun, 2962° / 44°0.1
62 °
Rio Vista, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.1 in
Chance of precipitation25%
Record high77° (2022)
Record low24° (1976)
Mon, 3061° / 43°0.09
61 °
Rio Vista, Monday, 30 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (2014)
Record low26° (1979)
Tue, 0161° / 43°0.02
61 °
Rio Vista, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.02 in
Chance of precipitation10%
Record high80° (2012)
Record low28° (1979)
Wed, 0263° / 44°0.09
63 °
Rio Vista, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.09 in
Chance of precipitation20%
Record high79° (2012)
Record low25° (1985)
Thu, 0363° / 45°0.08
63 °
Rio Vista, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.08 in
Chance of precipitation23%
Record high85° (2005)
Record low29° (1985)
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 Rio Vista, 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 Rio Vista, 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.