Wallsburg, UT Weather & Growing Conditions
Today
86°F
Patchy Smoke
Patchy smoke. Sunny. High near 86, with temperatures falling to around 84 in the afternoon. West northwest wind 3 to 13 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Patchy Smoke | 3 to 13 mph WNW | 0% |
| Tonight | 54°F | Patchy Smoke | 3 to 13 mph NE | 0% |
| Wednesday | 86°F | Patchy Smoke | 3 to 12 mph SSW | 0% |
| Wednesday Night | 57°F | Patchy Smoke then Mostly Clear | 5 to 10 mph NE | 0% |
| Thursday | 90°F | Sunny | 3 to 10 mph E | 0% |
| Thursday Night | 61°F | Mostly Clear | 5 to 10 mph NNE | 0% |
| Friday | 92°F | Sunny | 2 to 9 mph WNW | 0% |
| Friday Night | 63°F | Mostly Clear | 3 to 9 mph NNE | 0% |
| Saturday | 93°F | Sunny | 2 to 9 mph SSW | 1% |
| Saturday Night | 64°F | Partly Cloudy | 3 to 8 mph E | 2% |
| Sunday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 10 mph SSW | 15% |
| Sunday Night | 62°F | Partly Cloudy | 5 to 9 mph ESE | 8% |
| Monday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 15% |
| Monday Night | 60°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 3 to 9 mph ESE | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wallsburg, UT
Last spring frost
May 28
First fall frost
Sep 23
Growing season
119 days
Hardiness zone
6a
Explore more for Wallsburg, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Deer Creek Dam, Ut (9.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.