Hudson, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hudson, a town in Fremont County, Wyoming.
This Afternoon
76°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny. High near 76, with temperatures falling to around 73 in the afternoon. South southwest wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Hudson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Chance Showers And Thunderstorms | 8 mph SSW | 48% |
| Tonight | 50°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 2 to 8 mph W | 43% |
| Saturday | 70°F | Slight Chance Showers And Thunderstorms | 2 to 8 mph NNW | 48% |
| Saturday Night | 46°F | Showers And Thunderstorms Likely | 2 to 9 mph WNW | 72% |
| Sunday | 65°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 1 to 5 mph N | 28% |
| Sunday Night | 44°F | Partly Cloudy | 1 to 5 mph NNW | 3% |
| Monday | 71°F | Sunny | 1 to 5 mph NNE | 1% |
| Monday Night | 46°F | Mostly Clear | 5 mph NW | 0% |
| Tuesday | 75°F | Mostly Sunny | 5 mph NNW | 2% |
| Tuesday Night | 49°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph W | 16% |
| Wednesday | 77°F | Sunny | 3 mph NW | 4% |
| Wednesday Night | 48°F | Mostly Clear | 5 mph W | 5% |
| Thursday | 80°F | Mostly Sunny | 3 mph NNW | 2% |
| Thursday Night | 49°F | Partly Cloudy | 6 mph WNW | 7% |
Forecast source: National Weather Service (api.weather.gov) for Hudson (42.903, -108.582). Updated through the day.
Growing snapshot for Hudson
Last spring frost
May 18
First fall frost
Sep 27
Growing season
131 days
Hardiness zone
5a
More local growing data for Hudson: nearby ZIP 82515 weather · frost dates · planting calendar · Wyoming frost dates
Nearby towns & communities
Arapahoe
Atlantic City
Boulder Flats
Crowheart
Dubois
Ethete
Fort Washakie
Jeffrey City
Johnstown
Lander
Pavillion
Riverton
Shoshoni
Climate data from the nearest NOAA station, Lander Hunt Fld Ap, Wy (9.8 mi from Hudson). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.