Monthly outlook for Round Rock, TX: average high 66.1°, average low 53.2°. That is 0.4° below the climate normal for November. Precipitation is expected on 5 days (about 3.7 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 19 November (73.3°), the coolest 17 November (44.5°).
66.1°/53.2°
Average high / low
−0.4°
Below normal
5 / 4
Wet days / normal
3.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
66.3°
68°
-0.9°
25 November – 4 December
65.6°
64.8°
+0.4°
5 December – 14 December
at normal
62.6°
—
November records over 66 years
89.1°7 November 1988All-time high
25.5°29 November 1976All-time low
Mon, 1660° / 45°0
60 °
Round Rock, Monday, 16 November
Overcast. High 60°, low 45°.
Pressure30.42 inHg
Wind8.1 mph NE
Humidity58%
Visibility6.2 mi
Dew point42°
Tue, 1764° / 44°0
64 °
Round Rock, Tuesday, 17 November
Clear. High 64°, low 44°.
Pressure30.39 inHg
Wind5.5 mph E
Humidity50%
Visibility6.2 mi
Dew point42°
Wed, 1869° / 51°0
69 °
Round Rock, Wednesday, 18 November
Overcast. High 69°, low 51°.
Pressure30.27 inHg
Wind5.4 mph SE
Humidity67%
Visibility6.2 mi
Dew point53°
Thu, 1973° / 61°0.02
73 °
Round Rock, Thursday, 19 November
Light rain. High 73°, low 61°.
Pressure30.27 inHg
Wind8.4 mph SE
Humidity76%
Visibility—
Dew point62°
Fri, 2073° / 56°0
73 °
Round Rock, Friday, 20 November
Clear. High 73°, low 56°.
Pressure30.18 inHg
Wind12 mph SE
Humidity67%
Visibility—
Dew point57°
Sat, 2173° / 64°0
73 °
Round Rock, Saturday, 21 November
Overcast. High 73°, low 64°.
Pressure30.12 inHg
Wind11.7 mph S
Humidity74%
Visibility—
Dew point60°
Sun, 2268° / 62°0.07
68 °
Round Rock, Sunday, 22 November
Light rain. High 68°, low 62°.
Pressure30.18 inHg
Wind11.2 mph N
Humidity77%
Visibility—
Dew point59°
Mon, 2363° / 53°0.15
63 °
Round Rock, Monday, 23 November
Light rain. High 63°, low 53°.
Pressure30.21 inHg
Wind13.7 mph NE
Humidity72%
Visibility—
Dew point53°
Tue, 2455° / 51°0
55 °
Round Rock, Tuesday, 24 November
Overcast. High 55°, low 51°.
Pressure30.33 inHg
Wind9.9 mph NE
Humidity59%
Visibility—
Dew point40°
Wed, 2562° / 50°0
62 °
Round Rock, Wednesday, 25 November
Overcast. High 62°, low 50°.
Pressure30.30 inHg
Wind6.5 mph NE
Humidity41%
Visibility—
Dew point35°
Thu, 2666° / 46°0
66 °
Round Rock, Thursday, 26 November
Clear. High 66°, low 46°.
Pressure30.09 inHg
Wind9 mph E
Humidity42%
Visibility—
Dew point36°
Fri, 2762° / 50°0
62 °
Round Rock, Friday, 27 November
Overcast. High 62°, low 50°.
Pressure30.00 inHg
Wind12.6 mph E
Humidity68%
Visibility—
Dew point49°
Sat, 2864° / 59°1.97
64 °
Round Rock, Saturday, 28 November
Heavy rain. High 64°, low 59°.
Pressure29.94 inHg
Wind18.1 mph E
Humidity98%
Visibility—
Dew point63°
Sun, 2970° / 58°0.11
70 °
Round Rock, Sunday, 29 November
Light rain. High 70°, low 58°.
Pressure30.03 inHg
Wind7.8 mph W
Humidity60%
Visibility—
Dew point51°
Mon, 3070° / 54°0
70 °
Round Rock, Monday, 30 November
Clear. High 70°, low 54°.
Pressure30.06 inHg
Wind10 mph W
Humidity48%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0164° / 45°0.02
64 °
Round Rock, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.02 in
Chance of precipitation12%
Record high79° (1970)
Record low30° (1976)
Wed, 0265° / 47°0.08
65 °
Round Rock, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.08 in
Chance of precipitation23%
Record high79° (2007)
Record low29° (1985)
Thu, 0365° / 48°0.09
65 °
Round Rock, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation23%
Record high80° (1999)
Record low31° (1985)
Fri, 0464° / 47°0.07
64 °
Round Rock, Friday, 4 December
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.07 in
Chance of precipitation22%
Record high82° (1977)
Record low31° (2006)
Sat, 0564° / 47°0.12
64 °
Round Rock, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.12 in
Chance of precipitation28%
Record high80° (1995)
Record low26° (2009)
Sun, 0663° / 46°0.06
63 °
Round Rock, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.06 in
Chance of precipitation23%
Record high80° (1966)
Record low29° (1972)
Mon, 0762° / 46°0.06
62 °
Round Rock, Monday, 7 December
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.06 in
Chance of precipitation18%
Record high81° (1966)
Record low26° (2013)
Tue, 0864° / 46°0.11
64 °
Round Rock, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (2022)
Record low26° (2005)
Wed, 0964° / 46°0.09
64 °
Round Rock, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.09 in
Chance of precipitation25%
Record high80° (2019)
Record low26° (2005)
Thu, 1060° / 45°0.09
60 °
Round Rock, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation28%
Record high82° (2021)
Record low25° (1978)
Fri, 1162° / 44°0.06
62 °
Round Rock, Friday, 11 December
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.06 in
Chance of precipitation28%
Record high79° (1987)
Record low27° (1978)
Sat, 1262° / 45°0.07
62 °
Round Rock, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.07 in
Chance of precipitation22%
Record high80° (1973)
Record low27° (1962)
Sun, 1362° / 45°0.08
62 °
Round Rock, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.08 in
Chance of precipitation37%
Record high76° (1995)
Record low26° (1962)
Mon, 1463° / 46°0.09
63 °
Round Rock, Monday, 14 December
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.09 in
Chance of precipitation32%
Record high78° (2024)
Record low24° (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 Round Rock, 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 Rock, 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.