3.4 (Moderate)
Last Updated 15 minutes ago
The hourly Lake Barcroft, VA UV Index forecast for Saturday, February 21st, 2026.
Last Updated 16 minutes ago
The UV index forecast for the next five days in Lake Barcroft, VA has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Lake Barcroft over the next five days will be 3.6 on Saturday, February 21st at 12:00 pm.
The UV index forecast for Saturday, February 21st in Lake Barcroft, VA is below.
| Time | UV Index | Risk |
|---|---|---|
| 2pm | 2.6 |
Low |
| 3pm | 1.5 |
Low |
| 4pm | 0.6 |
Low |
| 5pm | 0.1 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, February 22nd in Lake Barcroft, VA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0 |
Low |
| 9am | 0.2 |
Low |
| 10am | 0.4 |
Low |
| 11am | 0.7 |
Low |
| 12pm | 0.9 |
Low |
| 1pm | 0.7 |
Low |
| 2pm | 0.6 |
Low |
| 3pm | 0.3 |
Low |
| 4pm | 0.1 |
Low |
| 5pm | 0 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, February 23rd in Lake Barcroft, VA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0.3 |
Low |
| 9am | 0.8 |
Low |
| 10am | 1.4 |
Low |
| 11am | 1.9 |
Low |
| 12pm | 2.1 |
Low |
| 1pm | 2.1 |
Low |
| 2pm | 1.4 |
Low |
| 3pm | 0.8 |
Low |
| 4pm | 0.4 |
Low |
| 5pm | 0.1 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Tuesday, February 24th in Lake Barcroft, VA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0.4 |
Low |
| 9am | 1.1 |
Low |
| 10am | 2 |
Low |
| 11am | 2.9 |
Low |
| 12pm | 3.2 |
Moderate |
| 1pm | 3 |
Moderate |
| 2pm | 2 |
Low |
| 3pm | 1.3 |
Low |
| 4pm | 0.4 |
Low |
| 5pm | 0.1 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Wednesday, February 25th in Lake Barcroft, VA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |