Monthly outlook for Ovilla, TX: average high 77.2°, average low 60.4°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 29 October (84.6°), the coolest 17 October (48.8°).
77.2°/60.4°
Average high / low
+1.6°
Above normal
4 / 4
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
76.2°
75.6°
+0.3°
26 October – 4 November
79°
71.3°
+4.3°
5 November – 14 November
at normal
67.9°
—
October records over 66 years
98.2°1 October 1977All-time high
30°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Grand Prairie (13 mi).
Sat, 1765° / 49°0
65 °
Ovilla, Saturday, 17 October
Clear. High 65°, low 49°.
Pressure30.53 inHg
Wind6.8 mph N
Humidity50%
Visibility6.2 mi
Dew point40°
Sun, 1868° / 49°0
68 °
Ovilla, Sunday, 18 October
Clear. High 68°, low 49°.
Pressure30.42 inHg
Wind4.4 mph SE
Humidity43%
Visibility6.2 mi
Dew point41°
Mon, 1973° / 52°0
73 °
Ovilla, Monday, 19 October
Clear. High 73°, low 52°.
Pressure30.27 inHg
Wind6.2 mph SE
Humidity38%
Visibility6.2 mi
Dew point43°
Tue, 2076° / 55°0
76 °
Ovilla, Tuesday, 20 October
Mostly clear. High 76°, low 55°.
Pressure30.21 inHg
Wind4.6 mph SE
Humidity40%
Visibility6.2 mi
Dew point45°
Wed, 2179° / 56°0
79 °
Ovilla, Wednesday, 21 October
Clear. High 79°, low 56°.
Pressure30.21 inHg
Wind4.3 mph SE
Humidity34%
Visibility—
Dew point44°
Thu, 2283° / 62°0
83 °
Ovilla, Thursday, 22 October
Overcast. High 83°, low 62°.
Pressure30.15 inHg
Wind6.2 mph S
Humidity25%
Visibility—
Dew point39°
Fri, 2384° / 64°0
84 °
Ovilla, Friday, 23 October
Partly cloudy. High 84°, low 64°.
Pressure30.09 inHg
Wind7.9 mph SE
Humidity27%
Visibility—
Dew point42°
Sat, 2483° / 63°0
83 °
Ovilla, Saturday, 24 October
Overcast. High 83°, low 63°.
Pressure30.09 inHg
Wind11.1 mph SE
Humidity38%
Visibility—
Dew point50°
Sun, 2584° / 64°0
84 °
Ovilla, Sunday, 25 October
Overcast. High 84°, low 64°.
Pressure30.03 inHg
Wind13.1 mph S
Humidity42%
Visibility—
Dew point52°
Mon, 2684° / 67°0
84 °
Ovilla, Monday, 26 October
Overcast. High 84°, low 67°.
Pressure30.06 inHg
Wind11.4 mph S
Humidity42%
Visibility—
Dew point56°
Tue, 2782° / 65°0
82 °
Ovilla, Tuesday, 27 October
Overcast. High 82°, low 65°.
Pressure30.03 inHg
Wind18.6 mph S
Humidity41%
Visibility—
Dew point52°
Wed, 2872° / 64°0.42
72 °
Ovilla, Wednesday, 28 October
Rain. High 72°, low 64°.
Pressure30.00 inHg
Wind17 mph S
Humidity87%
Visibility—
Dew point62°
Thu, 2985° / 67°0
85 °
Ovilla, Thursday, 29 October
Clear. High 85°, low 67°.
Pressure29.94 inHg
Wind14.3 mph S
Humidity56%
Visibility—
Dew point63°
Fri, 3080° / 70°0.14
80 °
Ovilla, Friday, 30 October
Light rain. High 80°, low 70°.
Pressure29.85 inHg
Wind19.3 mph S
Humidity63%
Visibility—
Dew point65°
Sat, 3172° / 61°1.41
72 °
Ovilla, Saturday, 31 October
Heavy rain. High 72°, low 61°.
Pressure29.77 inHg
Wind16.5 mph S
Humidity91%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0171° / 54°0.13
71 °
Ovilla, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.13 in
Chance of precipitation27%
Record high85° (2016)
Record low34° (1991)
Mon, 0269° / 53°0.08
69 °
Ovilla, Monday, 2 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.08 in
Chance of precipitation18%
Record high92° (2017)
Record low34° (1991)
Tue, 0369° / 52°0.1
69 °
Ovilla, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.1 in
Chance of precipitation22%
Record high84° (1978)
Record low29° (1991)
Wed, 0469° / 52°0.13
69 °
Ovilla, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.13 in
Chance of precipitation23%
Record high85° (2017)
Record low27° (1991)
Thu, 0570° / 53°0.11
70 °
Ovilla, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.11 in
Chance of precipitation18%
Record high91° (2017)
Record low33° (1991)
Fri, 0670° / 53°0.12
70 °
Ovilla, Friday, 6 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.12 in
Chance of precipitation22%
Record high87° (1989)
Record low38° (1993)
Sat, 0769° / 52°0.12
69 °
Ovilla, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.12 in
Chance of precipitation25%
Record high87° (1980)
Record low33° (1993)
Sun, 0868° / 53°0.15
68 °
Ovilla, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.15 in
Chance of precipitation23%
Record high88° (1980)
Record low31° (1991)
Mon, 0969° / 53°0.07
69 °
Ovilla, Monday, 9 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.07 in
Chance of precipitation25%
Record high87° (2005)
Record low33° (1991)
Tue, 1068° / 52°0.1
68 °
Ovilla, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.1 in
Chance of precipitation18%
Record high82° (1995)
Record low35° (1960)
Wed, 1168° / 50°0.06
68 °
Ovilla, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.06 in
Chance of precipitation18%
Record high81° (1969)
Record low33° (2019)
Thu, 1265° / 49°0.07
65 °
Ovilla, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation27%
Record high82° (2005)
Record low23° (2019)
Fri, 1365° / 49°0.07
65 °
Ovilla, Friday, 13 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation17%
Record high82° (2011)
Record low28° (1986)
Sat, 1467° / 51°0.05
67 °
Ovilla, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.05 in
Chance of precipitation17%
Record high87° (1989)
Record low25° (2018)
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 Ovilla, 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 Ovilla, 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.