As of 09:55 CST

Weather in Sunnyvale, TX

68°Current weather

Sunnyvale, Thursday, 12 November, 09:55

Clear. Feels like 67°. High 77°, low 52°.

Pressure30.09 inHg
Wind4.6 mph N
Humidity50%
Visibility6.2 mi
Dew point49°

Monthly outlook for Sunnyvale, TX: average high 65.5°, average low 51°. That is 0.7° above the climate normal for November. Precipitation is expected on 4 days (about 3.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 12 November (77.3°), the coolest 27 November (32.7°).

65.5°/51°
Average high / low
+0.7°
Above normal
4 / 4
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November65.1°65.3°-0.1°
22 November – 1 December66.2°61.7°+2.5°
2 December – 11 Decemberat normal59°—

November records over 66 years

88.7°5 November 2017All-time high
22.6°12 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Mesquite (3 mi).

Fri, 1366° / 49°0Clear
66 °Clear

Sunnyvale, Friday, 13 November

Clear. High 66°, low 49°.

Pressure30.12 inHg
Wind5.9 mph NE
Humidity44%
Visibility6.2 mi
Dew point38°
Sat, 1460° / 48°0.01Light rain
60 °Light rain

Sunnyvale, Saturday, 14 November

Light rain. High 60°, low 48°.

Pressure30.15 inHg
Wind9.7 mph SE
Humidity41%
Visibility6.2 mi
Dew point34°
Sun, 1550° / 46°1.72Heavy rain
50 °Heavy rain

Sunnyvale, Sunday, 15 November

Heavy rain. High 50°, low 46°.

Pressure30.21 inHg
Wind10.7 mph NE
Humidity91%
Visibility1.7 mi
Dew point45°
Mon, 1651° / 47°0.07Light rain
51 °Light rain

Sunnyvale, Monday, 16 November

Light rain. High 51°, low 47°.

Pressure30.42 inHg
Wind8.9 mph NE
Humidity78%
Visibility—
Dew point42°
Tue, 1760° / 49°0Partly cloudy
60 °Partly cloudy

Sunnyvale, Tuesday, 17 November

Partly cloudy. High 60°, low 49°.

Pressure30.33 inHg
Wind5.9 mph E
Humidity60%
Visibility—
Dew point42°
Wed, 1869° / 52°0Overcast
69 °Overcast

Sunnyvale, Wednesday, 18 November

Overcast. High 69°, low 52°.

Pressure30.24 inHg
Wind10.7 mph SE
Humidity52%
Visibility—
Dew point43°
Thu, 1966° / 62°0.02Light rain
66 °Light rain

Sunnyvale, Thursday, 19 November

Light rain. High 66°, low 62°.

Pressure30.21 inHg
Wind11.1 mph S
Humidity78%
Visibility—
Dew point59°
Fri, 2075° / 59°0Partly cloudy
75 °Partly cloudy

Sunnyvale, Friday, 20 November

Partly cloudy. High 75°, low 59°.

Pressure30.18 inHg
Wind11 mph S
Humidity47%
Visibility—
Dew point49°
Sat, 2175° / 60°0Overcast
75 °Overcast

Sunnyvale, Saturday, 21 November

Overcast. High 75°, low 60°.

Pressure30.15 inHg
Wind12.1 mph S
Humidity62%
Visibility—
Dew point57°
Sun, 2275° / 64°0.01Light rain
75 °Light rain

Sunnyvale, Sunday, 22 November

Light rain. High 75°, low 64°.

Pressure29.88 inHg
Wind16.5 mph S
Humidity63%
Visibility—
Dew point57°
Mon, 2370° / 57°1.05Heavy rain
70 °Heavy rain

Sunnyvale, Monday, 23 November

Heavy rain. High 70°, low 57°.

Pressure29.65 inHg
Wind21.9 mph S
Humidity76%
Visibility—
Dew point53°
Tue, 2459° / 47°0Clear
59 °Clear

Sunnyvale, Tuesday, 24 November

Clear. High 59°, low 47°.

Pressure30.03 inHg
Wind16.3 mph NW
Humidity38%
Visibility—
Dew point31°
Wed, 2560° / 45°0Mostly clear
60 °Mostly clear

Sunnyvale, Wednesday, 25 November

Mostly clear. High 60°, low 45°.

Pressure30.27 inHg
Wind8.4 mph E
Humidity43%
Visibility—
Dew point33°
Thu, 2662° / 48°0Overcast
62 °Overcast

Sunnyvale, Thursday, 26 November

Overcast. High 62°, low 48°.

Pressure29.97 inHg
Wind18.3 mph S
Humidity48%
Visibility—
Dew point39°
Fri, 2770° / 33°0.16Light rain
70 °Light rain

Sunnyvale, Friday, 27 November

Light rain. High 70°, low 33°.

Pressure29.44 inHg
Wind22.4 mph NW
Humidity85%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2859° / 43°0.07Climate normal
59 °Climate normal

Sunnyvale, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high78° (2006)
Record low28° (1976)
Sun, 2961° / 44°0.12Climate normal
61 °Climate normal

Sunnyvale, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.12 in
Chance of precipitation28%
Record high77° (2022)
Record low24° (1976)
Mon, 3060° / 43°0.14Climate normal
60 °Climate normal

Sunnyvale, Monday, 30 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.14 in
Chance of precipitation23%
Record high76° (2014)
Record low27° (1979)
Tue, 0160° / 42°0.03Climate normal
60 °Climate normal

Sunnyvale, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.03 in
Chance of precipitation10%
Record high80° (2012)
Record low29° (1979)
Wed, 0261° / 44°0.09Climate normal
61 °Climate normal

Sunnyvale, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation27%
Record high80° (2012)
Record low24° (1985)
Thu, 0362° / 45°0.1Climate normal
62 °Climate normal

Sunnyvale, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.1 in
Chance of precipitation20%
Record high85° (2005)
Record low29° (1985)
Fri, 0460° / 43°0.09Climate normal
60 °Climate normal

Sunnyvale, Friday, 4 December

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation13%
Record high79° (2017)
Record low27° (2006)
Sat, 0560° / 44°0.11Climate normal
60 °Climate normal

Sunnyvale, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation27%
Record high76° (1998)
Record low26° (2009)
Sun, 0658° / 44°0.1Climate normal
58 °Climate normal

Sunnyvale, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.1 in
Chance of precipitation20%
Record high78° (1966)
Record low23° (1972)
Mon, 0758° / 42°0.05Climate normal
58 °Climate normal

Sunnyvale, Monday, 7 December

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.05 in
Chance of precipitation18%
Record high79° (1966)
Record low23° (2013)
Tue, 0859° / 43°0.09Climate normal
59 °Climate normal

Sunnyvale, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (2007)
Record low22° (2005)
Wed, 0959° / 42°0.14Climate normal
59 °Climate normal

Sunnyvale, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.14 in
Chance of precipitation22%
Record high79° (2021)
Record low21° (2005)
Thu, 1056° / 41°0.1Climate normal
56 °Climate normal

Sunnyvale, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.1 in
Chance of precipitation25%
Record high80° (2021)
Record low22° (2013)
Fri, 1158° / 41°0.1Climate normal
58 °Climate normal

Sunnyvale, Friday, 11 December

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.1 in
Chance of precipitation28%
Record high75° (1996)
Record low25° (2013)

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 Sunnyvale, 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 Sunnyvale, 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.