Monthly outlook for Round Top, TX: average high 79.9°, average low 61.8°. That is 1.3° above the climate normal for October. Precipitation is expected on 4 days (about 5.6 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 22 October (86.1°), the coolest 17 October (50.6°).
79.9°/61.8°
Average high / low
+1.3°
Above normal
4 / 4
Wet days / normal
5.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
80°
78.6°
+0.8°
27 October – 5 November
79.6°
74.7°
+2.7°
6 November – 15 November
at normal
71.8°
—
October records over 66 years
97.7°15 October 2024All-time high
33.8°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Industry (13 mi).
Sun, 1873° / 53°0
73 °
Round Top, Sunday, 18 October
Clear. High 73°, low 53°.
Pressure30.36 inHg
Wind6.2 mph NE
Humidity36%
Visibility6.2 mi
Dew point40°
Mon, 1979° / 54°0
79 °
Round Top, Monday, 19 October
Partly cloudy. High 79°, low 54°.
Pressure30.24 inHg
Wind7.7 mph E
Humidity40%
Visibility6.2 mi
Dew point48°
Tue, 2082° / 57°0
82 °
Round Top, Tuesday, 20 October
Clear. High 82°, low 57°.
Pressure30.21 inHg
Wind6.7 mph NE
Humidity30%
Visibility6.2 mi
Dew point44°
Wed, 2186° / 62°0
86 °
Round Top, Wednesday, 21 October
Clear. High 86°, low 62°.
Pressure30.18 inHg
Wind6.6 mph NE
Humidity35%
Visibility—
Dew point50°
Thu, 2286° / 64°0
86 °
Round Top, Thursday, 22 October
Clear. High 86°, low 64°.
Pressure30.15 inHg
Wind6.7 mph S
Humidity32%
Visibility—
Dew point48°
Fri, 2383° / 61°0
83 °
Round Top, Friday, 23 October
Overcast. High 83°, low 61°.
Pressure30.06 inHg
Wind10.6 mph SE
Humidity39%
Visibility—
Dew point51°
Sat, 2485° / 63°0
85 °
Round Top, Saturday, 24 October
Overcast. High 85°, low 63°.
Pressure30.03 inHg
Wind14.6 mph SE
Humidity44%
Visibility—
Dew point56°
Sun, 2583° / 67°0
83 °
Round Top, Sunday, 25 October
Overcast. High 83°, low 67°.
Pressure30.03 inHg
Wind13.6 mph SE
Humidity46%
Visibility—
Dew point59°
Mon, 2674° / 59°0
74 °
Round Top, Monday, 26 October
Overcast. High 74°, low 59°.
Pressure30.21 inHg
Wind16.2 mph N
Humidity51%
Visibility—
Dew point48°
Tue, 2777° / 60°0.02
77 °
Round Top, Tuesday, 27 October
Light rain. High 77°, low 60°.
Pressure30.12 inHg
Wind15.6 mph SE
Humidity62%
Visibility—
Dew point61°
Wed, 2878° / 69°0.64
78 °
Round Top, Wednesday, 28 October
Rain. High 78°, low 69°.
Pressure30.06 inHg
Wind12.9 mph SE
Humidity94%
Visibility—
Dew point70°
Thu, 2985° / 71°0.1
85 °
Round Top, Thursday, 29 October
Light rain. High 85°, low 71°.
Pressure30.06 inHg
Wind8 mph SE
Humidity61%
Visibility—
Dew point68°
Fri, 3085° / 71°0
85 °
Round Top, Friday, 30 October
Partly cloudy. High 85°, low 71°.
Pressure29.91 inHg
Wind16.4 mph S
Humidity56%
Visibility—
Dew point66°
Sat, 3182° / 74°0.65
82 °
Round Top, Saturday, 31 October
Rain. High 82°, low 74°.
Pressure29.71 inHg
Wind18.2 mph S
Humidity76%
Visibility—
Dew point72°
Sun, 0171° / 52°4.17
71 °
Round Top, Sunday, 1 November
Heavy rain. High 71°, low 52°.
Pressure29.85 inHg
Wind30.1 mph NW
Humidity95%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0273° / 56°0.11
73 °
Round Top, Monday, 2 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.11 in
Chance of precipitation23%
Record high85° (2016)
Record low38° (2023)
Tue, 0373° / 55°0.08
73 °
Round Top, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.08 in
Chance of precipitation28%
Record high91° (2024)
Record low37° (1966)
Wed, 0473° / 56°0.13
73 °
Round Top, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.13 in
Chance of precipitation22%
Record high87° (1988)
Record low32° (1991)
Thu, 0573° / 56°0.11
73 °
Round Top, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.11 in
Chance of precipitation27%
Record high87° (1963)
Record low35° (1991)
Fri, 0674° / 56°0.1
74 °
Round Top, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low56°
Average precipitation0.1 in
Chance of precipitation27%
Record high85° (2017)
Record low40° (1992)
Sat, 0773° / 56°0.08
73 °
Round Top, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.08 in
Chance of precipitation23%
Record high89° (2025)
Record low34° (1993)
Sun, 0873° / 57°0.09
73 °
Round Top, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.09 in
Chance of precipitation30%
Record high88° (1989)
Record low37° (1991)
Mon, 0973° / 57°0.07
73 °
Round Top, Monday, 9 November
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.07 in
Chance of precipitation30%
Record high87° (1988)
Record low33° (1991)
Tue, 1072° / 56°0.04
72 °
Round Top, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.04 in
Chance of precipitation13%
Record high84° (2006)
Record low37° (1991)
Wed, 1172° / 54°0.09
72 °
Round Top, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high72°
Average low54°
Average precipitation0.09 in
Chance of precipitation28%
Record high83° (2024)
Record low40° (1960)
Thu, 1270° / 53°0.09
70 °
Round Top, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.09 in
Chance of precipitation23%
Record high83° (2025)
Record low31° (2019)
Fri, 1369° / 53°0.11
69 °
Round Top, Friday, 13 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.11 in
Chance of precipitation17%
Record high85° (2024)
Record low29° (2019)
Sat, 1470° / 54°0.07
70 °
Round Top, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.07 in
Chance of precipitation15%
Record high86° (2020)
Record low29° (2018)
Sun, 1570° / 53°0.07
70 °
Round Top, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.07 in
Chance of precipitation25%
Record high85° (2005)
Record low31° (1976)
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 Round Top, 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 Round Top, 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.