Free Tool · Official Planned Works
Is the A303 Closed Tonight?
Quick answer: Yes. 1 planned full closure on the A303 tonight (Wednesday 21 October), the first Wed 21 Oct 21:00 – 06:00 at A303 westbound between A345 and A360.
4 listed
Tonight · Wed 21 Oct 18:00 – Thu 22 Oct 07:00
| When (local) | What and where |
|---|---|
| works period Wed 7 Oct 20:00 – 30 Jan 2027 | Lane closure (works period: not every night) westbound · A303 westbound between A358 and A30/A35
A303 both directions Broadway to Southfields layby closures for drainage |
| works period Fri 9 Oct 20:00 – 30 Jan 2027 | Lane closure (works period: not every night) westbound · A303 westbound between A358 and A30/A35
A303 both directions Ilminster to Buckland St Mary layby closures for drainage |
| Wed 21 Oct 20:00 – 04:00 | Lane closure eastbound · A303 eastbound within the A356 junction
A303 Eastbound South Petherton to Ilchester lane 2 closure |
| Wed 21 Oct 21:00 – 06:00 | Carriageway closed westbound · A303 westbound between A345 and A360
A303 both directions Longbarrow to Countess carriageway closure |
2 listed
This weekend · Friday 18:00 – Monday 06:00
| When (local) | What and where |
|---|---|
| works period Wed 7 Oct 20:00 – 30 Jan 2027 | Lane closure (works period: not every night) westbound · A303 westbound between A358 and A30/A35
A303 both directions Broadway to Southfields layby closures for drainage |
| works period Fri 9 Oct 20:00 – 30 Jan 2027 | Lane closure (works period: not every night) westbound · A303 westbound between A358 and A30/A35
A303 both directions Ilminster to Buckland St Mary layby closures for drainage |
4 listed
Next 7 days
| When (local) | What and where |
|---|---|
| works period Wed 7 Oct 20:00 – 30 Jan 2027 | Lane closure (works period: not every night) westbound · A303 westbound between A358 and A30/A35
A303 both directions Broadway to Southfields layby closures for drainage |
| works period Fri 9 Oct 20:00 – 30 Jan 2027 | Lane closure (works period: not every night) westbound · A303 westbound between A358 and A30/A35
A303 both directions Ilminster to Buckland St Mary layby closures for drainage |
| Wed 21 Oct 20:00 – 04:00 | Lane closure eastbound · A303 eastbound within the A356 junction
A303 Eastbound South Petherton to Ilchester lane 2 closure |
| Wed 21 Oct 21:00 – 06:00 | Carriageway closed westbound · A303 westbound between A345 and A360
A303 both directions Longbarrow to Countess carriageway closure |
Live A303 page (crashes and incidents now) · live traffic incidents · all England closures · weather warnings · will the roads be icy?
Questions
Closures — FAQ
Is the A303 closed tonight?
Yes. 1 planned full closure on the A303 tonight (Wednesday 21 October), the first Wed 21 Oct 21:00 – 06:00 at A303 westbound between A345 and A360.
Is the A303 closed this weekend?
2 planned closures on the A303 between Friday 18:00 and Monday 06:00, listed below with times.
Where does this list come from?
From National Highways (Road and Lane Closures API), refreshed every hour. It lists planned works only; closures after a crash or breakdown are not planned and appear on the live traffic map instead. Times are local (Europe/London).