Gravel Island National Wildlife Refuge Weather Forecast
- 51
- 69
Mostly Cloudy
- 53
- 65
Mostly Cloudy
- 54
- 68
Mostly Cloudy
- 55
- 66
Slight Chance Thunderstorms
- 57
- 68
Mostly Cloudy
- 58
- 71
Chance Thunderstorms
Today 6 Jun Door
Mostly sunny. Highs in the lower 80s. West wind around 5 Mph shifting to the northeast in the afternoon.
Tonight 6 Jun Door
Mostly cloudy. Patchy fog. Lows in the middle 50s. West wind around 5 Mph.
Gravel Island National Wildlife Refuge Temperature Statistics
June Temperature
Ephraim-Gibraltar Airport (11.2 miles)
Lowest 2 June, 2026
48.2 °FAverage June
62 °FHighest 3 June, 2026
75.2 °F
Climate (2021–Present)
Ephraim-Gibraltar Airport (11.2 miles)
Average Low 2021–2026
38.7 °FAverage 2021–2026
45.5 °FAverage High 2021–2026
52.7 °F