As of 13:50 CDT

Weather in Round Rock, TX

81°

Round Rock, Tuesday, 27 October, 13:50

Overcast. Feels like 81°. High 81°, low 62°.

Pressure30.15 inHg

Wind10.4 mph S

Humidity45%

Visibility6.2 mi

Dew point58°

See detailed hourly forecast

Monthly outlook for Round Rock, TX: average high 77.3°, average low 60.8°. That is 2.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 2 November (89.5°), the coolest 11 November (51.6°).

77.3°/60.8°

Average high / low

+2.5°

Above normal

4 / 4

Wet days / normal

1.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
27 October – 5 November	78.6°	73.5°	+2.8°
6 November – 15 November	75.2°	70.2°	+2.7°
16 November – 25 November	at normal	67.8°	—

October records over 66 years

99.1°13 October 2024All-time high

32.2°31 October 2019All-time low

Wed, 2884° / 66°

0.02

84 °

Round Rock, Wednesday, 28 October

Light rain. High 84°, low 66°.

Pressure30.15 inHg

Wind5.7 mph S

Humidity67%

Visibility6.2 mi

Dew point65°

Thu, 2978° / 67°

0.07

78 °

Round Rock, Thursday, 29 October

Light rain. High 78°, low 67°.

Pressure30.15 inHg

Wind7.7 mph SE

Humidity71%

Visibility6.2 mi

Dew point66°

Fri, 3077° / 65°

0.08

77 °

Round Rock, Friday, 30 October

Light rain. High 77°, low 65°.

Pressure30.09 inHg

Wind6.8 mph E

Humidity82%

Visibility6.2 mi

Dew point62°

Sat, 3180° / 66°

0.01

80 °

Round Rock, Saturday, 31 October

Light rain. High 80°, low 66°.

Pressure30.06 inHg

Wind5 mph S

Humidity72%

Visibility6.2 mi

Dew point65°

Sun, 0182° / 68°

0.07

82 °

Round Rock, Sunday, 1 November

Light rain. High 82°, low 68°.

Pressure30.06 inHg

Wind7.5 mph S

Humidity73%

Visibility—

Dew point67°

Mon, 0290° / 69°

90 °

Round Rock, Monday, 2 November

Overcast. High 90°, low 69°.

Pressure29.80 inHg

Wind17.5 mph S

Humidity44%

Visibility—

Dew point59°

Tue, 0373° / 61°

1.47

73 °

Round Rock, Tuesday, 3 November

Heavy rain. High 73°, low 61°.

Pressure29.65 inHg

Wind25 mph W

Humidity46%

Visibility—

Dew point48°

Wed, 0471° / 57°

71 °

Round Rock, Wednesday, 4 November

Clear. High 71°, low 57°.

Pressure29.83 inHg

Wind24.1 mph NW

Humidity51%

Visibility—

Dew point49°

Thu, 0571° / 56°

71 °

Round Rock, Thursday, 5 November

Clear. High 71°, low 56°.

Pressure30.00 inHg

Wind17.9 mph NW

Humidity50%

Visibility—

Dew point47°

Fri, 0671° / 54°

71 °

Round Rock, Friday, 6 November

Clear. High 71°, low 54°.

Pressure30.03 inHg

Wind12.1 mph N

Humidity41%

Visibility—

Dew point42°

Sat, 0774° / 54°

74 °

Round Rock, Saturday, 7 November

Clear. High 74°, low 54°.

Pressure30.03 inHg

Wind7.6 mph N

Humidity40%

Visibility—

Dew point43°

Sun, 0880° / 58°

80 °

Round Rock, Sunday, 8 November

Clear. High 80°, low 58°.

Pressure30.00 inHg

Wind13.8 mph S

Humidity43%

Visibility—

Dew point49°

Mon, 0978° / 63°

78 °

Round Rock, Monday, 9 November

Partly cloudy. High 78°, low 63°.

Pressure30.00 inHg

Wind16.3 mph N

Humidity60%

Visibility—

Dew point61°

Tue, 1074° / 55°

74 °

Round Rock, Tuesday, 10 November

Clear. High 74°, low 55°.

Pressure30.24 inHg

Wind14.1 mph N

Humidity27%

Visibility—

Dew point33°

Wed, 1174° / 52°

74 °

Round Rock, Wednesday, 11 November

Clear. High 74°, low 52°.

Pressure30.18 inHg

Wind9.4 mph SE

Humidity28%

Visibility—

Dew point34°

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

Thu, 1269° / 52°

0.06

69 °

Round Rock, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high69°

Average low52°

Average precipitation0.06 in

Chance of precipitation27%

Record high83° (1988)

Record low29° (2019)

Fri, 1368° / 51°

0.04

68 °

Round Rock, Friday, 13 November

Climate normal for this date — 60-year average.

Average high68°

Average low51°

Average precipitation0.04 in

Chance of precipitation20%

Record high84° (2024)

Record low28° (2019)

Sat, 1469° / 53°

0.05

69 °

Round Rock, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high69°

Average low53°

Average precipitation0.05 in

Chance of precipitation20%

Record high86° (1983)

Record low27° (2018)

Sun, 1568° / 52°

0.07

68 °

Round Rock, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high68°

Average low52°

Average precipitation0.07 in

Chance of precipitation20%

Record high86° (1988)

Record low30° (1976)

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)

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.