As of 16:01 CDT

Weather in Round Rock, TX

78°

Round Rock, Saturday, 31 October, 16:01

Overcast. Feels like 78°. High 78°, low 65°.

Pressure30.03 inHg

Wind3.4 mph N

Humidity68%

Visibility6.2 mi

Dew point66°

See detailed hourly forecast

Monthly outlook for Round Rock, TX: average high 75.6°, average low 56.7°. That is 2.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 3 days and 1.4 inches. The warmest day looks like 12 November (88°), the coolest 15 November (36.4°).

75.6°/56.7°

Average high / low

+2.5°

Above normal

2 / 3

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	77°	72.2°	+2.7°
10 November – 19 November	73.2°	69°	+2.3°
20 November – 29 November	at normal	66.3°	—

October records over 66 years

99.1°13 October 2024All-time high

32.2°31 October 2019All-time low

Sun, 0182° / 64°

82 °

Round Rock, Sunday, 1 November

Overcast. High 82°, low 64°.

Pressure30.12 inHg

Wind3.9 mph S

Humidity65%

Visibility6.2 mi

Dew point66°

Mon, 0281° / 67°

0.02

81 °

Round Rock, Monday, 2 November

Light rain. High 81°, low 67°.

Pressure29.97 inHg

Wind11.3 mph S

Humidity77%

Visibility6.2 mi

Dew point68°

Tue, 0377° / 63°

0.43

77 °

Round Rock, Tuesday, 3 November

Heavy rain. High 77°, low 63°.

Pressure29.94 inHg

Wind8.9 mph N

Humidity49%

Visibility6.2 mi

Dew point54°

Wed, 0475° / 56°

75 °

Round Rock, Wednesday, 4 November

Overcast. High 75°, low 56°.

Pressure29.97 inHg

Wind1.6 mph N

Humidity51%

Visibility6.2 mi

Dew point51°

Thu, 0577° / 56°

77 °

Round Rock, Thursday, 5 November

Clear. High 77°, low 56°.

Pressure29.85 inHg

Wind9 mph S

Humidity59%

Visibility—

Dew point56°

Fri, 0674° / 56°

74 °

Round Rock, Friday, 6 November

Partly cloudy. High 74°, low 56°.

Pressure29.94 inHg

Wind14 mph NW

Humidity43%

Visibility—

Dew point46°

Sat, 0780° / 57°

80 °

Round Rock, Saturday, 7 November

Clear. High 80°, low 57°.

Pressure29.91 inHg

Wind8 mph NW

Humidity35%

Visibility—

Dew point44°

Sun, 0872° / 53°

72 °

Round Rock, Sunday, 8 November

Clear. High 72°, low 53°.

Pressure30.12 inHg

Wind17.7 mph N

Humidity17%

Visibility—

Dew point21°

Mon, 0977° / 51°

77 °

Round Rock, Monday, 9 November

Clear. High 77°, low 51°.

Pressure30.12 inHg

Wind8.2 mph S

Humidity19%

Visibility—

Dew point25°

Tue, 1077° / 57°

77 °

Round Rock, Tuesday, 10 November

Overcast. High 77°, low 57°.

Pressure30.06 inHg

Wind13.4 mph S

Humidity41%

Visibility—

Dew point45°

Wed, 1183° / 63°

83 °

Round Rock, Wednesday, 11 November

Overcast. High 83°, low 63°.

Pressure29.88 inHg

Wind14.4 mph SW

Humidity59%

Visibility—

Dew point61°

Thu, 1288° / 67°

88 °

Round Rock, Thursday, 12 November

Overcast. High 88°, low 67°.

Pressure29.59 inHg

Wind20.6 mph SW

Humidity54%

Visibility—

Dew point62°

Fri, 1378° / 53°

0.04

78 °

Round Rock, Friday, 13 November

Light rain. High 78°, low 53°.

Pressure29.68 inHg

Wind29.8 mph NW

Humidity23%

Visibility—

Dew point36°

Sat, 1456° / 42°

56 °

Round Rock, Saturday, 14 November

Clear. High 56°, low 42°.

Pressure30.09 inHg

Wind24.4 mph N

Humidity39%

Visibility—

Dew point28°

Sun, 1557° / 36°

57 °

Round Rock, Sunday, 15 November

Clear. High 57°, low 36°.

Pressure30.24 inHg

Wind16.5 mph N

Humidity34%

Visibility—

Dew point23°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 1668° / 51°

0.09

68 °

Round Rock, Monday, 16 November

Climate normal for this date — 60-year average.

Average high68°

Average low51°

Average precipitation0.09 in

Chance of precipitation30%

Record high83° (2025)

Record low33° (1997)

Tue, 1769° / 51°

0.13

69 °

Round Rock, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high69°

Average low51°

Average precipitation0.13 in

Chance of precipitation30%

Record high85° (2024)

Record low31° (2014)

Wed, 1869° / 53°

0.1

69 °

Round Rock, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high69°

Average low53°

Average precipitation0.1 in

Chance of precipitation30%

Record high83° (2025)

Record low32° (2014)

Thu, 1969° / 53°

0.1

69 °

Round Rock, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high69°

Average low53°

Average precipitation0.1 in

Chance of precipitation23%

Record high83° (2025)

Record low36° (1980)

Fri, 2068° / 51°

0.09

68 °

Round Rock, Friday, 20 November

Climate normal for this date — 60-year average.

Average high68°

Average low51°

Average precipitation0.09 in

Chance of precipitation17%

Record high81° (2011)

Record low33° (1969)

Sat, 2168° / 51°

0.08

68 °

Round Rock, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high68°

Average low51°

Average precipitation0.08 in

Chance of precipitation22%

Record high81° (1965)

Record low35° (2000)

Sun, 2268° / 51°

0.15

68 °

Round Rock, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high68°

Average low51°

Average precipitation0.15 in

Chance of precipitation25%

Record high83° (1983)

Record low33° (1964)

Mon, 2368° / 50°

0.09

68 °

Round Rock, Monday, 23 November

Climate normal for this date — 60-year average.

Average high68°

Average low50°

Average precipitation0.09 in

Chance of precipitation25%

Record high82° (2005)

Record low35° (1975)

Tue, 2466° / 50°

0.16

66 °

Round Rock, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high66°

Average low50°

Average precipitation0.16 in

Chance of precipitation30%

Record high86° (1965)

Record low31° (1970)

Wed, 2567° / 48°

0.11

67 °

Round Rock, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high67°

Average low48°

Average precipitation0.11 in

Chance of precipitation37%

Record high82° (1967)

Record low34° (1993)

Thu, 2666° / 51°

0.14

66 °

Round Rock, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high66°

Average low51°

Average precipitation0.14 in

Chance of precipitation32%

Record high85° (1965)

Record low31° (1993)

Fri, 2765° / 49°

0.1

65 °

Round Rock, Friday, 27 November

Climate normal for this date — 60-year average.

Average high65°

Average low49°

Average precipitation0.1 in

Chance of precipitation18%

Record high82° (2005)

Record low26° (1993)

Sat, 2863° / 46°

0.06

63 °

Round Rock, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.06 in

Chance of precipitation17%

Record high81° (2006)

Record low32° (1992)

Sun, 2965° / 47°

0.05

65 °

Round Rock, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high65°

Average low47°

Average precipitation0.05 in

Chance of precipitation23%

Record high79° (1975)

Record low26° (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 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.