What is the weather in Southlake right now?

Current weather in Southlake is clear sky.

Where can I find the hourly weather forecast for Southlake?

This page shows hourly weather forecast for Southlake, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Southlake updated regularly?

Weather data for Southlake is updated regularly with the latest available observations and forecasts.

Now · 4:03 AM

Southlake Weather & Hourly Forecast

United States · Texas · 76092

82°F

Clear night

Feels like: 89°F

💧 Humidity 71% 🌡 Pressure 29.88 inHg 💨 Wind 3 mph 👁 Visibility 21.8 mi ☁ Clouds 1% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Southlake

Today

5:00 AM

Clear night

81° 💧 None 💨 3 mph H 73%29.88 inHg

8:00 AM

Sunny

82° 💧 None 💨 5 mph H 72%29.94 inHg

11:00 AM

Sunny

92° 💧 None 💨 4 mph H 48%29.94 inHg

2:00 PM

Sunny

99° 💧 0.000 in 💨 7 mph H 33%29.88 inHg

5:00 PM

Mostly sunny

100° 💧 0.000 in 💨 8 mph H 29%29.83 inHg

8:00 PM

Clear night

95° 💧 None 💨 9 mph H 36%29.85 inHg

11:00 PM

Clear night

91° 💧 None 💨 8 mph H 45%29.91 inHg

Tomorrow

2:00 AM

Clear night

88° 💧 None 💨 7 mph H 55%29.94 inHg

5:00 AM

Clear night

85° 💧 None 💨 6 mph H 63%29.97 inHg

8:00 AM

Sunny

85° 💧 None 💨 5 mph H 65%30.00 inHg

11:00 AM

Sunny

94° 💧 None 💨 5 mph H 46%30.00 inHg

2:00 PM

Strong thunderstorm

100° 💧 0.000 in 💨 7 mph H 34%29.94 inHg

5:00 PM

Mostly sunny

100° 💧 0.006 in 💨 9 mph H 32%29.91 inHg

8:00 PM

Light thunderstorms

95° 💧 0.002 in 💨 9 mph H 38%29.94 inHg

11:00 PM

Clear night

91° 💧 None 💨 9 mph H 45%30.00 inHg

Wednesday

2:00 AM

Clear night

86° 💧 None 💨 9 mph H 58%30.03 inHg

Today

5:00 AM

Clear night

81° 💧 None 💨 3 mph H 73%29.88 inHg

6:00 AM

Clear night

81° 💧 None 💨 3 mph H 73%29.91 inHg

7:00 AM

Clear night

80° 💧 None 💨 3 mph H 75%29.91 inHg

8:00 AM

Sunny

82° 💧 None 💨 5 mph H 72%29.94 inHg

9:00 AM

Sunny

85° 💧 None 💨 4 mph H 64%29.94 inHg

10:00 AM

Sunny

89° 💧 None 💨 3 mph H 56%29.94 inHg

11:00 AM

Sunny

92° 💧 None 💨 4 mph H 48%29.94 inHg

12:00 PM

Sunny

95° 💧 None 💨 5 mph H 41%29.94 inHg

1:00 PM

Sunny

97° 💧 None 💨 6 mph H 35%29.91 inHg

2:00 PM

Sunny

99° 💧 None 💨 7 mph H 33%29.88 inHg

3:00 PM

Sunny

100° 💧 0.000 in 💨 7 mph H 30%29.85 inHg

4:00 PM

Sunny

101° 💧 0.000 in 💨 8 mph H 29%29.85 inHg

5:00 PM

Mostly sunny

100° 💧 0.000 in 💨 8 mph H 29%29.83 inHg

6:00 PM

Sunny

99° 💧 None 💨 9 mph H 30%29.83 inHg

7:00 PM

Sunny

97° 💧 None 💨 10 mph H 33%29.83 inHg

8:00 PM

Clear night

95° 💧 None 💨 9 mph H 36%29.85 inHg

9:00 PM

Clear night

94° 💧 None 💨 8 mph H 39%29.88 inHg

10:00 PM

Clear night

93° 💧 None 💨 8 mph H 41%29.91 inHg

11:00 PM

Clear night

91° 💧 None 💨 8 mph H 45%29.91 inHg

Tomorrow

12:00 AM

Clear night

90° 💧 None 💨 8 mph H 49%29.91 inHg

1:00 AM

Clear night

89° 💧 None 💨 7 mph H 52%29.94 inHg

2:00 AM

Clear night

88° 💧 None 💨 7 mph H 55%29.94 inHg

3:00 AM

Clear night

87° 💧 None 💨 6 mph H 57%29.94 inHg

4:00 AM

Clear night

86° 💧 None 💨 6 mph H 60%29.94 inHg

5:00 AM

Clear night

85° 💧 None 💨 6 mph H 63%29.97 inHg

6:00 AM

Clear night

84° 💧 None 💨 6 mph H 65%29.97 inHg

7:00 AM

Clear night

84° 💧 None 💨 5 mph H 67%29.97 inHg

8:00 AM

Sunny

85° 💧 None 💨 5 mph H 65%30.00 inHg

9:00 AM

Sunny

87° 💧 None 💨 5 mph H 59%30.00 inHg

10:00 AM

Sunny

91° 💧 None 💨 5 mph H 52%30.00 inHg

11:00 AM

Sunny

94° 💧 None 💨 5 mph H 46%30.00 inHg

12:00 PM

Sunny

96° 💧 None 💨 5 mph H 42%30.00 inHg

1:00 PM

Strong thunderstorm

98° 💧 None 💨 5 mph H 38%29.97 inHg

2:00 PM

Strong thunderstorm

100° 💧 0.000 in 💨 7 mph H 34%29.94 inHg

3:00 PM

Mostly sunny

101° 💧 None 💨 7 mph H 33%29.94 inHg

4:00 PM

Sunny

101° 💧 None 💨 8 mph H 32%29.91 inHg

5:00 PM

Mostly sunny

100° 💧 0.001 in 💨 9 mph H 32%29.91 inHg

6:00 PM

Mostly sunny

99° 💧 0.000 in 💨 8 mph H 33%29.88 inHg

7:00 PM

Light thunderstorms

97° 💧 0.004 in 💨 9 mph H 36%29.91 inHg

8:00 PM

Light thunderstorms

95° 💧 0.002 in 💨 9 mph H 38%29.94 inHg

9:00 PM

Clear night

94° 💧 None 💨 10 mph H 39%29.94 inHg

10:00 PM

Clear night

93° 💧 None 💨 10 mph H 42%29.97 inHg

11:00 PM

Clear night

91° 💧 None 💨 9 mph H 45%30.00 inHg

Wednesday

12:00 AM

Clear night

90° 💧 None 💨 10 mph H 49%30.00 inHg

1:00 AM

Clear night

88° 💧 None 💨 10 mph H 54%30.03 inHg

2:00 AM

Clear night

86° 💧 None 💨 9 mph H 58%30.03 inHg

3:00 AM

Clear night

84° 💧 None 💨 8 mph H 62%30.06 inHg

4:00 AM

Clear night

83° 💧 None 💨 7 mph H 66%30.06 inHg

5:00 AM

Clear night

82° 💧 None 💨 7 mph H 70%30.06 inHg

6:00 AM

Clear night

82° 💧 None 💨 6 mph H 73%30.06 inHg

7:00 AM

Clear night

81° 💧 None 💨 6 mph H 74%30.06 inHg

8:00 AM

Sunny

82° 💧 None 💨 7 mph H 73%30.06 inHg

9:00 AM

Sunny

84° 💧 None 💨 7 mph H 68%30.06 inHg

10:00 AM

Sunny

87° 💧 None 💨 6 mph H 61%30.06 inHg

11:00 AM

Sunny

90° 💧 None 💨 6 mph H 54%30.06 inHg

12:00 PM

Sunny

93° 💧 None 💨 7 mph H 47%30.06 inHg

1:00 PM

Sunny

96° 💧 None 💨 7 mph H 41%30.03 inHg

2:00 PM

Sunny

98° 💧 0.000 in 💨 7 mph H 37%30.00 inHg

3:00 PM

Sunny

99° 💧 0.000 in 💨 6 mph H 34%29.97 inHg

4:00 PM

Sunny

99° 💧 0.000 in 💨 6 mph H 32%29.94 inHg

5:00 PM

Sunny

99° 💧 0.000 in 💨 6 mph H 31%29.91 inHg

6:00 PM

Sunny

98° 💧 None 💨 7 mph H 31%29.91 inHg

7:00 PM

Sunny

97° 💧 0.000 in 💨 8 mph H 32%29.91 inHg

10:00 PM

Clear night

92° 💧 None 💨 9 mph H 39%29.97 inHg

Thursday

1:00 AM

Clear night

88° 💧 None 💨 11 mph H 52%30.00 inHg

4:00 AM

Clear night

83° 💧 None 💨 8 mph H 65%30.00 inHg

7:00 AM

Clear night

80° 💧 None 💨 7 mph H 74%29.97 inHg

10:00 AM

Sunny

87° 💧 None 💨 5 mph H 57%30.00 inHg

1:00 PM

Sunny

97° 💧 None 💨 4 mph H 35%29.94 inHg

4:00 PM

Sunny

100° 💧 None 💨 5 mph H 28%29.85 inHg

7:00 PM

Mostly cloudy

97° 💧 None 💨 8 mph H 29%29.83 inHg

10:00 PM

Mostly clear night

92° 💧 None 💨 9 mph H 40%29.85 inHg

Friday

1:00 AM

Mostly cloudy night

89° 💧 None 💨 9 mph H 48%29.88 inHg

4:00 AM

Mostly cloudy night

85° 💧 None 💨 9 mph H 59%29.88 inHg

7:00 AM

Partly cloudy night

83° 💧 None 💨 6 mph H 67%29.85 inHg

10:00 AM

Sunny

90° 💧 None 💨 7 mph H 53%29.88 inHg

1:00 PM

Mostly sunny

99° 💧 None 💨 7 mph H 36%29.83 inHg

4:00 PM

Mostly sunny

102° 💧 None 💨 7 mph H 30%29.74 inHg

7:00 PM

Mostly sunny

99° 💧 None 💨 8 mph H 31%29.71 inHg

10:00 PM

Mostly clear night

94° 💧 None 💨 8 mph H 35%29.77 inHg

Saturday

1:00 AM

Clear night

89° 💧 None 💨 11 mph H 47%29.80 inHg

4:00 AM

Clear night

86° 💧 None 💨 10 mph H 60%29.80 inHg

7:00 AM

Clear night

83° 💧 None 💨 9 mph H 68%29.80 inHg

10:00 AM

Sunny

90° 💧 None 💨 8 mph H 54%29.85 inHg

1:00 PM

Sunny

101° 💧 None 💨 7 mph H 34%29.85 inHg

4:00 PM

Mostly sunny

103° 💧 None 💨 8 mph H 28%29.80 inHg

7:00 PM

Mostly sunny

100° 💧 None 💨 8 mph H 29%29.80 inHg

Sunday

1:00 AM

Partly cloudy night

91° 💧 None 💨 10 mph H 46%29.91 inHg

7:00 AM

Clear night

84° 💧 None 💨 6 mph H 65%29.94 inHg

1:00 PM

Mostly sunny

98° 💧 None 💨 6 mph H 37%29.94 inHg

7:00 PM

Mostly sunny

98° 💧 None 💨 9 mph H 33%29.85 inHg

Monday

1:00 AM

Clear night

89° 💧 None 💨 11 mph H 54%29.94 inHg

7:00 AM

Clear night

82° 💧 None 💨 8 mph H 70%29.94 inHg

1:00 PM

Sunny

98° 💧 None 💨 8 mph H 38%29.91 inHg

7:00 PM

Mostly cloudy

98° 💧 None 💨 9 mph H 34%29.83 inHg

Tuesday

1:00 AM

Clear night

90° 💧 None 💨 13 mph H 45%29.94 inHg

7:00 AM

Clear night

83° 💧 None 💨 7 mph H 69%30.00 inHg

1:00 PM

Mostly sunny

99° 💧 None 💨 3 mph H 36%30.03 inHg

7:00 PM

Light rain

92° 💧 None 💨 9 mph H 45%29.97 inHg

Wednesday

1:00 AM

Mostly cloudy night

80° 💧 None 💨 2 mph H 83%30.09 inHg

7:00 AM

Partly cloudy night

79° 💧 None 💨 4 mph H 88%30.12 inHg

1:00 PM

Mostly cloudy

92° 💧 None 💨 6 mph H 51%30.15 inHg

7:00 PM

Mostly cloudy

82° 💧 None 💨 7 mph H 77%30.12 inHg

Thursday

1:00 AM

Light rain

79° 💧 None 💨 1 mph H 89%30.15 inHg

7:00 AM

Partly cloudy night

76° 💧 None 💨 1 mph H 97%30.18 inHg

1:00 PM

Overcast

86° 💧 None 💨 6 mph H 46%30.18 inHg

7:00 PM

Mostly sunny

87° 💧 None 💨 5 mph H 49%30.06 inHg

Friday

1:00 AM

Overcast night

78° 💧 None 💨 5 mph H 63%30.15 inHg

7:00 AM

Mostly clear night

73° 💧 None 💨 4 mph H 64%30.15 inHg

1:00 PM

Sunny

86° 💧 None 💨 6 mph H 35%30.18 inHg

7:00 PM

Sunny

86° 💧 None 💨 5 mph H 33%30.03 inHg

Saturday

1:00 AM

Clear night

76° 💧 None 💨 4 mph H 50%30.09 inHg

7:00 AM

Clear night

70° 💧 None 💨 4 mph H 62%30.09 inHg

1:00 PM

Sunny

88° 💧 None 💨 4 mph H 27%30.09 inHg

7:00 PM

Sunny

88° 💧 None 💨 5 mph H 29%29.94 inHg

Sunday

1:00 AM

Mostly clear night

78° 💧 None 💨 5 mph H 50%29.97 inHg

7:00 AM

Clear night

72° 💧 None 💨 4 mph H 64%29.97 inHg

1:00 PM

Mostly cloudy

92° 💧 None 💨 8 mph H 28%29.94 inHg

7:00 PM

Partly cloudy

92° 💧 None 💨 9 mph H 30%29.80 inHg

Monday

1:00 AM

Overcast night

84° 💧 None 💨 10 mph H 47%29.85 inHg

7:00 AM

Clear night

80° 💧 None 💨 6 mph H 74%29.85 inHg

1:00 PM

Light rain

94° 💧 None 💨 7 mph H 41%29.85 inHg

7:00 PM

Light rain

75° 💧 None 💨 8 mph H 92%29.83 inHg

In Southlake and, more broadly, across the state of Texas: The evening will feature a mix of sun and clouds, with temperatures remaining hot, ranging from 90 to 93 degrees Fahrenheit. Light east winds will blow at around 9 mph, with gusts reaching up to 11 mph. There is a possibility of rain during the next few hours, with the highest likelihood around 53%. Conditions may become briefly unsettled, so it’s a good idea to keep an eye on the radar if you’re planning outdoor activities. Temperatures will stay warm through the evening, with little relief from the heat. Be sure to stay hydrated and take appropriate precautions if rain does develop.

15-Day Weather Outlook for Southlake

TomorrowTomorrow

Strong thunderstorm 101°/84° 💧 None 💨 10 mph

Wednesday, Sep 9Wed Sep 9

Light thunderstorms 99°/81° 💧 None 💨 10 mph

Thursday, Sep 10Thu Sep 10

Mostly sunny 101°/83° 💧 0.001 in 💨 8 mph

Friday, Sep 11Fri Sep 11

Light rain 103°/84° 💧 0.007 in 💨 10 mph

Saturday, Sep 12Sat Sep 12

Mostly sunny 101°/84° 💧 None 💨 12 mph

Sunday, Sep 13Sun Sep 13

Light rain 94°/82° 💧 0.162 in 💨 10 mph

Monday, Sep 14Mon Sep 14

Sunny 99°/79° 💧 0.001 in 💨 13 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 97°/82° 💧 0.001 in 💨 13 mph

Wednesday, Sep 16Wed Sep 16

Sunny 98°/80° 💧 None 💨 10 mph

Thursday, Sep 17Thu Sep 17

Sunny 97°/83° 💧 0.001 in 💨 8 mph

Friday, Sep 18Fri Sep 18

Sunny 98°/83° 💧 0.002 in 💨 7 mph

Saturday, Sep 19Sat Sep 19

Light rain 90°/75° 💧 0.135 in 💨 13 mph

Sunday, Sep 20Sun Sep 20

Sunny 84°/62° 💧 None 💨 12 mph

Monday, Sep 21Mon Sep 21

Sunny 78°/63° 💧 0.001 in 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Southlake

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Southlake

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 5:00 AM

PM2.5 Fine particles Good 1,6µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,5µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 46,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,7µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Southlake

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 9,3Very high 😊Good

Tomorrow UV 9,4Very high 🙂Fair

Wednesday UV 9,2Very high 🙂Fair

Thursday UV 9,1Very high 🙂Fair

Friday UV 9,0Very high 🙂Fair

Saturday UV 9,0Very high —Unavailable

Sunday UV 7,0High —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 1,1 10:00 AMUV 3,0 11:00 AMUV 5,5 12:00 PMUV 7,8 1:00 PMUV 9,3 2:00 PMUV 9,3 3:00 PMUV 7,8 4:00 PMUV 5,3 5:00 PMUV 2,6 6:00 PMUV 0,8

Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Southlake

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · SOUTHLAKE, TEXAS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 6:00 AM–7:00 AM.

98/100Best-hour score

BEST TIME TONIGHT 6:00 AM–7:00 AM Astronomical darkness: 9:11 PM–5:42 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 20% Waning Crescent · Moon about 32° above the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 81° high at the best hour.

✦ Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min76%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Forecast data for Southlake were last refreshed today at 4:03 AM. The current forecast period extends through 09/09/2026 at 2:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.