Lewisville (TX)
Today
Today weather in Lewisville
Saturday, August 15th, 2026
40°
Sunny
Feels like 38° · Low 27°
A scorching day is predicted for Lewisville Today with temperatures soaring to a blistering 40 °F and settling to a still-warm 27 °F at night. It'll be quite breezy in Lewisville Today with average wind speeds of 22 km/h. There's a slight chance of rain at 2%.
40° / 27°
Temp
2%
Rain
22 km/h
Wind
46%
Humidity
Lewisville Weather Pages
Lewisville hourly forecast for today
Scroll right to see more weather forecasts for Lewisville today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:51 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 08:00 PM | 08:13 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | |  | | | | | |  | | | | | | | | |  | | | | Next |
| temperatures | 31.5° | 30.9° | 30.2° | 29.5° | 28.9° | 28.4° | 27.9° | Sunrise | 27.4° | 28.3° | 29.8° | 31.3° | 35.9° | 35.5° | 36.9° | 38.2° | 39.2° | 40° | 40.4° | 40.3° | 39.6° | 38.2° | Sunset | 37° | 36.2° | 35.6° | |
| Feels like | 34.3° | 33.7° | 33.3° | 32.9° | 32.5° | 31.8° | 31° | 30.1° | 31.6° | 33.7° | 35.7° | 43.9° | 42° | 36.4° | 37.4° | 37.9° | 38.1° | 38.1° | 37.8° | 36.9° | 35.6° | 34.8° | 34.5° | 33.7° | |||
| wind speed | 21 km/h | 18 km/h | 19 km/h | 22 km/h | 23 km/h | 21 km/h | 20 km/h | 19 km/h | 19 km/h | 19 km/h | 19 km/h | 18 km/h | 17 km/h | 16 km/h | 17 km/h | 18 km/h | 19 km/h | 20 km/h | 20 km/h | 21 km/h | 20 km/h | 18 km/h | 16 km/h | 16 km/h | |||
| wind degree | 198° | 189° | 187° | 192° | 192° | 192° | 191° | 195° | 198° | 205° | 208° | 205° | 198° | 192° | 185° | 180° | 178° | 177° | 174° | 172° | 168° | 167° | 170° | 188° | |||
| wind direction | SSW | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | SSE | SSE | S | S | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 2% | 3% | 3% | 4% | 5% | 6% | 7% | 7% | 6% | 5% | 4% | 3% | 3% | 1% | 1% | 1% | 2% | 2% | 2% | 3% | 2% | 1% | 1% | 1% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 54% | 56% | 60% | 65% | 70% | 72% | 74% | 75% | 72% | 66% | 61% | 56% | 50% | 32% | 29% | 26% | 24% | 22% | 22% | 22% | 24% | 25% | 27% | 27% | |||
| dew point | 21° | 21.1° | 21.7° | 22.3° | 22.8° | 23° | 22.8° | 22.6° | 22.8° | 22.8° | 22.9° | 25.7° | 23.6° | 17.6° | 16.9° | 16.4° | 15.5° | 14.7° | 14.3° | 14.1° | 14° | 13.9° | 14.2° | 14° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 3% | 7% | 5% | 5% | 27% | 18% | 14% | 11% | 31% | 32% | 31% | 46% | 33% | 20% | 7% | 7% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.6 | 3.7 | 6.3 | 8.7 | 10.1 | 10 | 8.5 | 6.1 | 3.5 | 1.5 | 0.4 | 0 | 0 | 0 | 0 |
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View of Lewisville today
Explore Lewisville live webcam feed to see how the weather is shaping up today in Lewisville. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Lewisville today.
Weather in Lewisville today
The temperature today in Lewisville is expected to be typical for this time of year, with a forecast of 40 °F, closely aligning with the historical average for August 15th.
temperatures
40 °F
rain
0 mm
wind
22 km/h
UV
Very High
Lewisville daylight overview ☀️
Today in Lewisville, The sun rises at 06:51 and sets at 20:13, giving a total daylight duration of 13 hours and 22 minutes.
Quick links
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What to wear today in Lewisville? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Lewisville forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather today in Lewisville - FAQ
What is the maximum temperature for today in Lewisville?
The maximum temperature for today in Lewisville is expected to be 40° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Lewisville? 🌧️
Yes, there is a 2% chance of rain in Lewisville today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Lewisville? 🌀
The wind in Lewisville is expected to blow at 22 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Lewisville today?
Given the forecast of 40 °F with a 2% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Lewisville today.
What is the sunrise and sunset time for Lewisville today?
The sun is expected to rise at 06:51 and set at 20:13 in Lewisville.
How accurate is the weather forecast Lewisville today? ✅
Lewisville weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Lewisville?Get accurate weather forecasts for Lewisville, located at latitude 33.046 and longitude -96.994. Stay updated with localized weather information tailored for Lewisville.
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