As of 10:33 AM EDT on April 23, 2026, all 4 cities in Berkeley County, WV in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Martinsburg, WV with a reading of 3.2.
Over the next 24 hours, the highest UV Index reading in Berkeley County, WV is expected to be 6.2 in Inwood between 12:00 PM - 1:00 PM EDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |