Collinsville, VA Weather Forecast
Local 7-day forecast
Partly Sunny then Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Collinsville, VA in one place.
Showers and thunderstorms likely between noon and 5pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Southwest wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Collinsville, 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: Sep 16, 2026 8:08 AM EDT.
The active forecast window currently covers Sep 17 to Sep 22, 2026 for Collinsville, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 8:08 AM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Collinsville
Thursday looks like the warmest upcoming period in Collinsville at 86 degrees F.
Friday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Friday at about 3 to 7 mph N.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 16, 2026 8:08 AM EDT
- Coverage
- 6 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
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 68. West wind around 3 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Partly sunny, with a high near 79. North wind 3 to 7 mph.
Partly cloudy, with a low around 59.
Partly sunny, with a high near 75.
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 20%.
A slight chance of rain showers before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Partly Sunny then Showers And Thunderstorms Likely
|
86°F |
0 to 5 mph
SW
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms
|
68°F |
3 mph
W
|
|
Friday
Sep 18
|
Partly Sunny
|
79°F |
3 to 7 mph
N
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
59°F |
5 mph
NE
|
|
Saturday
Sep 19
|
Partly Sunny
|
75°F |
2 to 6 mph
E
|
|
Saturday Night
Sep 19
|
Mostly Cloudy then Slight Chance Rain Showers
|
62°F |
7 mph
SE
|
|
Sunday
Sep 20
|
Showers And Thunderstorms Likely
|
78°F |
7 mph
SW
|
|
Sunday Night
Sep 20
|
Showers And Thunderstorms Likely
|
63°F |
6 mph
NE
|
|
Monday
Sep 21
|
Showers And Thunderstorms Likely
|
74°F |
6 mph
E
|
|
Monday Night
Sep 21
|
Showers And Thunderstorms Likely
|
62°F |
5 mph
E
|
|
Tuesday
Sep 22
|
Chance Rain Showers
|
73°F |
6 mph
E
|
|
Tuesday Night
Sep 22
|
Chance Showers And Thunderstorms
|
60°F |
5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Collinsville.