Lucerne, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lucerne, a community in Hot Springs County, Wyoming.
This Afternoon
80°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny. High near 80, with temperatures falling to around 77 in the afternoon. Southwest wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Lucerne
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Chance Showers And Thunderstorms | 6 mph SW | 44% |
| Tonight | 51°F | Showers And Thunderstorms Likely | 1 to 7 mph SSE | 56% |
| Saturday | 69°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 1 to 12 mph NW | 67% |
| Saturday Night | 45°F | Showers And Thunderstorms | 2 to 13 mph WNW | 88% |
| Sunday | 65°F | Chance Rain Showers | 1 to 6 mph NW | 50% |
| Sunday Night | 43°F | Partly Cloudy | 0 to 6 mph E | 7% |
| Monday | 73°F | Sunny | 3 mph SSE | 0% |
| Monday Night | 46°F | Mostly Clear | 3 mph SSE | 0% |
| Tuesday | 79°F | Mostly Sunny | 3 mph SSE | 0% |
| Tuesday Night | 49°F | Slight Chance Showers And Thunderstorms | 3 mph SE | 22% |
| Wednesday | 81°F | Sunny | 3 mph S | 4% |
| Wednesday Night | 49°F | Mostly Clear | 3 mph SSE | 4% |
| Thursday | 82°F | Sunny | 5 mph S | 3% |
| Thursday Night | 50°F | Partly Cloudy | 5 mph SSE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Lucerne (43.718, -108.185). Updated through the day.
Growing snapshot for Lucerne
Last spring frost
May 24
First fall frost
Sep 16
Growing season
112 days
Hardiness zone
4b
More local growing data for Lucerne: nearby ZIP 82430 weather · frost dates · planting calendar · Wyoming frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Thermopolis 9Ne, Wy (4 mi from Lucerne). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.