Hudson, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hudson, a town in Fremont County, Wyoming.
Tonight
52°F
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms before 2am, then patchy fog. Mostly cloudy, with a low around 52. South southwest wind around 6 mph. Chance of precipitation is 20%.
7-day forecast for Hudson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Isolated Showers And Thunderstorms | 6 mph SSW | 23% |
| Saturday | 71°F | Isolated Showers And Thunderstorms then Scattered Showers And Thunderstorms | 1 to 7 mph NNW | 32% |
| Saturday Night | 46°F | Scattered Showers And Thunderstorms then 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% |
| Friday | 81°F | Mostly Sunny | 5 mph SW | 5% |
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.