Monthly outlook for Olivia, TX: average high 83.8°, average low 69.3°. That is 1.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 9 October (91.5°), the coolest 18 October (52.3°).
83.8°/69.3°
Average high / low
+1.8°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
85.2°
81.5°
+2.1°
19 October – 28 October
81.5°
78.6°
+1.6°
29 October – 7 November
at normal
75.5°
—
October records over 66 years
97°1 October 2023All-time high
37.4°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Lolita (14 mi).
Sat, 1091° / 66°0
91 °
Olivia, Saturday, 10 October
Clear. High 91°, low 66°.
Pressure30.00 inHg
Wind3.5 mph E
Humidity52%
Visibility6.2 mi
Dew point66°
Sun, 1190° / 69°0
90 °
Olivia, Sunday, 11 October
Clear. High 90°, low 69°.
Pressure30.09 inHg
Wind14.8 mph SE
Humidity55%
Visibility6.2 mi
Dew point68°
Mon, 1287° / 82°0.02
87 °
Olivia, Monday, 12 October
Light rain. High 87°, low 82°.
Pressure30.00 inHg
Wind13.5 mph SE
Humidity68%
Visibility6.2 mi
Dew point75°
Tue, 1388° / 83°0.04
88 °
Olivia, Tuesday, 13 October
Light rain. High 88°, low 83°.
Pressure29.97 inHg
Wind14.4 mph S
Humidity68%
Visibility6.2 mi
Dew point76°
Wed, 1486° / 82°0.03
86 °
Olivia, Wednesday, 14 October
Light rain. High 86°, low 82°.
Pressure29.97 inHg
Wind14.4 mph SE
Humidity73%
Visibility—
Dew point76°
Thu, 1585° / 79°0.03
85 °
Olivia, Thursday, 15 October
Light rain. High 85°, low 79°.
Pressure30.03 inHg
Wind13.6 mph SE
Humidity61%
Visibility—
Dew point69°
Fri, 1684° / 79°0
84 °
Olivia, Friday, 16 October
Overcast. High 84°, low 79°.
Pressure30.00 inHg
Wind11.8 mph S
Humidity56%
Visibility—
Dew point65°
Sat, 1778° / 65°0.03
78 °
Olivia, Saturday, 17 October
Light rain. High 78°, low 65°.
Pressure30.30 inHg
Wind24.7 mph NE
Humidity28%
Visibility—
Dew point39°
Sun, 1869° / 52°0
69 °
Olivia, Sunday, 18 October
Clear. High 69°, low 52°.
Pressure30.30 inHg
Wind16.2 mph N
Humidity31%
Visibility—
Dew point33°
Mon, 1975° / 56°0
75 °
Olivia, Monday, 19 October
Overcast. High 75°, low 56°.
Pressure30.15 inHg
Wind10.8 mph E
Humidity41%
Visibility—
Dew point45°
Tue, 2080° / 60°0
80 °
Olivia, Tuesday, 20 October
Mostly clear. High 80°, low 60°.
Pressure30.00 inHg
Wind10 mph NE
Humidity48%
Visibility—
Dew point52°
Wed, 2186° / 66°0
86 °
Olivia, Wednesday, 21 October
Clear. High 86°, low 66°.
Pressure29.91 inHg
Wind6.3 mph NW
Humidity51%
Visibility—
Dew point60°
Thu, 2284° / 70°0
84 °
Olivia, Thursday, 22 October
Clear. High 84°, low 70°.
Pressure30.06 inHg
Wind16.3 mph N
Humidity26%
Visibility—
Dew point41°
Fri, 2381° / 65°0
81 °
Olivia, Friday, 23 October
Clear. High 81°, low 65°.
Pressure30.03 inHg
Wind11.3 mph SE
Humidity39%
Visibility—
Dew point52°
Sat, 2484° / 69°0
84 °
Olivia, Saturday, 24 October
Clear. High 84°, low 69°.
Pressure30.06 inHg
Wind8 mph N
Humidity40%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2578° / 63°0.22
78 °
Olivia, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.22 in
Chance of precipitation28%
Record high87° (2021)
Record low47° (2005)
Mon, 2678° / 63°0.13
78 °
Olivia, Monday, 26 October
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.13 in
Chance of precipitation38%
Record high87° (2024)
Record low47° (2007)
Tue, 2778° / 64°0.08
78 °
Olivia, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high78°
Average low64°
Average precipitation0.08 in
Chance of precipitation35%
Record high88° (2024)
Record low47° (1981)
Wed, 2877° / 62°0.09
77 °
Olivia, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.09 in
Chance of precipitation30%
Record high87° (1963)
Record low46° (2017)
Thu, 2977° / 63°0.09
77 °
Olivia, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.09 in
Chance of precipitation28%
Record high86° (2023)
Record low44° (2017)
Fri, 3077° / 62°0.15
77 °
Olivia, Friday, 30 October
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.15 in
Chance of precipitation40%
Record high87° (2024)
Record low42° (1993)
Sat, 3176° / 62°0.19
76 °
Olivia, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high76°
Average low62°
Average precipitation0.19 in
Chance of precipitation33%
Record high85° (2024)
Record low37° (1993)
Sun, 0176° / 61°0.18
76 °
Olivia, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.18 in
Chance of precipitation37%
Record high86° (2024)
Record low40° (2019)
Mon, 0274° / 60°0.12
74 °
Olivia, Monday, 2 November
Climate normal for this date — 60-year average.
Average high74°
Average low60°
Average precipitation0.12 in
Chance of precipitation25%
Record high85° (2016)
Record low43° (1991)
Tue, 0374° / 59°0.09
74 °
Olivia, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.09 in
Chance of precipitation32%
Record high86° (2024)
Record low42° (1991)
Wed, 0474° / 59°0.09
74 °
Olivia, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.09 in
Chance of precipitation28%
Record high89° (1988)
Record low36° (1991)
Thu, 0575° / 59°0.07
75 °
Olivia, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.07 in
Chance of precipitation28%
Record high86° (1963)
Record low41° (1970)
Fri, 0675° / 60°0.11
75 °
Olivia, Friday, 6 November
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.11 in
Chance of precipitation23%
Record high85° (1963)
Record low44° (1970)
Sat, 0775° / 61°0.07
75 °
Olivia, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high75°
Average low61°
Average precipitation0.07 in
Chance of precipitation28%
Record high86° (2024)
Record low39° (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 Olivia, 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 Olivia, 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.