Wallsburg, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wallsburg, a town in Wasatch County, Utah.
Today
92°F
Patchy Smoke
Patchy smoke. Sunny. High near 92, with temperatures falling to around 90 in the afternoon. West wind 2 to 13 mph.
7-day forecast for Wallsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Patchy Smoke | 2 to 13 mph W | 0% |
| Tonight | 48°F | Patchy Smoke | 3 to 13 mph E | 0% |
| Wednesday | 92°F | Patchy Smoke | 1 to 12 mph NW | 0% |
| Wednesday Night | 51°F | Patchy Smoke then Mostly Clear | 3 to 10 mph NE | 0% |
| Thursday | 96°F | Sunny | 1 to 9 mph N | 0% |
| Thursday Night | 57°F | Clear | 3 to 10 mph NNE | 0% |
| Friday | 99°F | Sunny | 1 to 8 mph SSW | 0% |
| Friday Night | 60°F | Mostly Clear | 2 to 10 mph NE | 0% |
| Saturday | 99°F | Sunny | 1 to 10 mph S | 1% |
| Saturday Night | 61°F | Mostly Clear | 3 to 8 mph E | 3% |
| Sunday | 97°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 12 mph SSW | 15% |
| Sunday Night | 59°F | Partly Cloudy | 6 to 10 mph ESE | 9% |
| Monday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 12 mph SW | 15% |
| Monday Night | 56°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph ESE | 15% |
Forecast source: National Weather Service (api.weather.gov) for Wallsburg (40.387, -111.419). Updated through the day.
Growing snapshot for Wallsburg
Last spring frost
May 28
First fall frost
Sep 23
Growing season
119 days
Hardiness zone
6a
More local growing data for Wallsburg: nearby ZIP 84082 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Deer Creek Dam, Ut (9.9 mi from Wallsburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.