Lewisville, NC Weather Forecast
Local 7-day forecast
Sunny then Isolated Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Lewisville, NC in one place.
Isolated showers and thunderstorms after 5pm. Sunny, with a high near 97. Heat index values as high as 101. West wind 1 to 8 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Lewisville, NC is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 12, 2026 8:05 AM EDT.
The active forecast window currently covers Jun 12 to Jun 18, 2026 for Lewisville, NC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 12 to Jun 18, 2026
- Latest sync
- Jun 12, 2026 8:05 AM EDT
- Forecast office
- RAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Lewisville
Today looks like the warmest upcoming period in Lewisville at 97 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Thursday at about 10 to 14 mph SW.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 12, 2026 8:05 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- RAH
- Radar station
- KFCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 70. Northwest wind 2 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 93. Northeast wind around 3 mph.
A chance of showers and thunderstorms between 8pm and 5am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 68. South wind around 1 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms. Partly sunny, with a high near 95. Southwest wind 0 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 61.
Mostly sunny, with a high near 87.
Partly cloudy, with a low around 66.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jun 12
|
Sunny then Isolated Showers And Thunderstorms
|
97°F |
1 to 8 mph
W
|
|
Tonight
Jun 12
|
Scattered Showers And Thunderstorms then Mostly Cloudy
|
70°F |
2 to 7 mph
NW
|
|
Saturday
Jun 13
|
Mostly Sunny
|
93°F |
3 mph
NE
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
68°F |
1 mph
S
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
95°F |
0 to 9 mph
SW
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
68°F |
2 to 8 mph
W
|
|
Monday
Jun 15
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
86°F |
5 mph
NW
|
|
Monday Night
Jun 15
|
Chance Showers And Thunderstorms
|
63°F |
3 mph
N
|
|
Tuesday
Jun 16
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
81°F |
5 mph
E
|
|
Tuesday Night
Jun 16
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
61°F |
0 to 5 mph
W
|
|
Wednesday
Jun 17
|
Mostly Sunny
|
87°F |
0 to 7 mph
W
|
|
Wednesday Night
Jun 17
|
Partly Cloudy
|
66°F |
5 to 9 mph
SW
|
|
Thursday
Jun 18
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
92°F |
10 to 14 mph
SW
|
|
Thursday Night
Jun 18
|
Chance Showers And Thunderstorms
|
70°F |
7 to 13 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lewisville.