Halls Crossing, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Halls Crossing, a community in San Juan County, Utah.
Overnight
74°F
Areas Of Smoke
Areas of smoke. Mostly clear. Low around 74, with temperatures rising to around 80 overnight. South wind around 5 mph.
7-day forecast for Halls Crossing
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 74°F | Areas Of Smoke | 5 mph S | 0% |
| Tuesday | 105°F | Patchy Smoke then Sunny | 3 to 17 mph SSW | 0% |
| Tuesday Night | 74°F | Smoke | 3 to 17 mph SW | 0% |
| Wednesday | 104°F | Patchy Smoke | 1 to 6 mph SSW | 0% |
| Wednesday Night | 74°F | Mostly Clear | 3 to 9 mph SW | 0% |
| Thursday | 104°F | Sunny | 2 mph WNW | 0% |
| Thursday Night | 74°F | Mostly Clear | 5 mph WSW | 0% |
| Friday | 104°F | Sunny | 3 mph SSW | 0% |
| Friday Night | 74°F | Mostly Clear | 3 mph WSW | 0% |
| Saturday | 104°F | Sunny | 5 mph SSE | 0% |
| Saturday Night | 75°F | Mostly Clear | 6 mph WSW | 0% |
| Sunday | 103°F | Sunny then Slight Chance Showers And Thunderstorms | 6 mph SSW | 15% |
| Sunday Night | 74°F | Partly Cloudy | 8 mph WSW | 3% |
| Monday | 101°F | Sunny | 5 to 9 mph SSW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Halls Crossing (37.466, -110.665). Updated through the day.
Growing snapshot for Halls Crossing
Last spring frost
Mar 25
First fall frost
Nov 10
Growing season
227 days
Hardiness zone
8a
More local growing data for Halls Crossing: nearby ZIP 84533 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Aneth
Blanding
Bluff
Halchita
La Sal
Mexican Hat
Montezuma Creek
Monticello
Oljato-Monument Valley
Tselakai Dezza
White Mesa
Climate data from the nearest NOAA station, Bullfrog Basin, Ut (12.9 mi from Halls Crossing). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.