Alaska weather in March
There's a real gradient across Alaska in March: 39° afternoons in Juneau, 25° in Fairbanks, with snow in the mix at the cold end.
Based on 4 weather stations. Four stations for a state that would swallow most of the map — the Arctic north and the Aleutians sit far outside what these rows can honestly say.
Southcentral
Highs near 33°, nights around 19°, and 11.0 in of snow in a typical March.
| Place | Highs / lows | Wet days | Snow | The short version |
|---|---|---|---|---|
| Anchorage | 33° / 19° | 6 | 11.0 in | Bright, snowy, and finally warm enough to stay outside. |
Southeast & the Inside Passage
Highs near 39°, nights around 27°, and 12.4 in of snow in a typical March.
| Place | Highs / lows | Wet days | Snow | The short version |
|---|---|---|---|---|
| Juneau | 39° / 27° | 8 | 12.4 in | Spring skiing above, slush below, daylight in abundance. |
The Interior
Highs near 25°, nights -3–0°, and up to 8.2 in of snow in a typical March.
| Place | Highs / lows | Wet days | Snow | The short version |
|---|---|---|---|---|
| Fairbanks | 25° / -3° | 7 | 6.5 in | Bright days, dark nights, and cold you can actually manage. |
| Denali National Park | 25° / 0° | 6 | 8.2 in | Hard fast snow and days long enough to use. |
Each place above has its own page for the full story — what the month feels like, what to pack, and whether the timing is right.