Winchester, VA Weather Forecast
Local 7-day forecast
Smoke then Isolated Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Winchester, VA in one place.
Smoke before noon, then isolated showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms between 1pm and 3pm, then scattered showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a high near 91. Southwest wind 3 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Winchester, VA 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: Jul 18, 2026 10:34 AM EDT.
The active forecast window currently covers Jul 18 to Jul 24, 2026 for Winchester, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 24, 2026
- Latest sync
- Jul 18, 2026 10:34 AM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Winchester
Today looks like the warmest upcoming period in Winchester at 91 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Wednesday at about 8 to 13 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 18, 2026 10:34 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- LWX
- Radar station
- KLWX
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 11pm, then scattered showers and thunderstorms between 11pm and midnight, then a slight chance of showers and thunderstorms between midnight and 1am. Some of the storms could be severe. Mostly cloudy, with a low around 70. West wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly sunny, with a high near 86. Northwest wind around 8 mph.
Partly cloudy, with a low around 63. North wind 1 to 6 mph.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. East wind 1 to 6 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 20%.
Showers and thunderstorms likely after 8am. Mostly cloudy, with a high near 88. Chance of precipitation is 60%.
Showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 80%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Sunny, with a high near 81.
Mostly clear, with a low around 60.
Mostly sunny, with a high near 84.
Partly cloudy, with a low around 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 18
|
Smoke then Isolated Showers And Thunderstorms
|
91°F |
3 to 10 mph
SW
|
|
Tonight
Jul 18
|
Scattered Showers And Thunderstorms
|
70°F |
5 to 9 mph
W
|
|
Sunday
Jul 19
|
Mostly Sunny
|
86°F |
8 mph
NW
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
63°F |
1 to 6 mph
N
|
|
Monday
Jul 20
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
85°F |
1 to 6 mph
E
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms
|
67°F |
3 to 7 mph
SE
|
|
Tuesday
Jul 21
|
Showers And Thunderstorms Likely
|
88°F |
3 to 10 mph
S
|
|
Tuesday Night
Jul 21
|
Showers And Thunderstorms
|
68°F |
9 mph
SW
|
|
Wednesday
Jul 22
|
Chance Rain Showers
|
84°F |
8 to 13 mph
W
|
|
Wednesday Night
Jul 22
|
Chance Showers And Thunderstorms then Partly Cloudy
|
60°F |
5 to 12 mph
NW
|
|
Thursday
Jul 23
|
Sunny
|
81°F |
7 mph
NW
|
|
Thursday Night
Jul 23
|
Mostly Clear
|
60°F |
1 to 5 mph
NW
|
|
Friday
Jul 24
|
Mostly Sunny
|
84°F |
0 to 3 mph
E
|
|
Friday Night
Jul 24
|
Partly Cloudy
|
64°F |
3 mph
S
|
Nearby Forecasts
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