Utah weather in March
There's a real gradient across Utah in March: 66° afternoons in Zion National Park, 55° in Park City, with snow in the mix at the cold end.
Based on 4 weather stations. Four stations split between the Wasatch and the red-rock south — the two Utahs travelers actually visit, which rarely have the same weather on the same day.
Salt Lake Valley
Highs near 55°, nights around 36°, and 5.9 in of snow in a typical March.
| Place | Highs / lows | Wet days | Snow | The short version |
|---|---|---|---|---|
| Salt Lake City | 55° / 36° | 4 | 5.9 in | Spring in the valley, still winter above the canyon mouth. |
The Wasatch
Highs near 55°, nights around 24°, and 9.8 in of snow in a typical March.
| Place | Highs / lows | Wet days | Snow | The short version |
|---|---|---|---|---|
| Park City | 55° / 24° | 5 | 9.8 in | T-shirt afternoons on the hill, frozen corduroy at first chair. |
Red Rock Country
Highs 65–66°, nights 36–39°, and 0.7–2.0 in of rain in a typical March.
| Place | Highs / lows | Wet days | Snow | The short version |
|---|---|---|---|---|
| Moab | 65° / 36° | 2 | — | Hiking weather lands, and the Jeep rigs land with it. |
| Zion National Park | 66° / 39° | 5 | 0.7 in | Spring arrives, and the shuttle line arrives with it. |
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.