Hudson, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hudson, a town in Fremont County, Wyoming.
This Afternoon
50°F
Sunny
Sunny. High near 50, with temperatures falling to around 46 in the afternoon. East wind around 3 mph.
7-day forecast for Hudson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 50°F | Sunny | 3 mph E | 0% |
| Tonight | 29°F | Patchy Fog | 3 mph W | 0% |
| Wednesday | 50°F | Patchy Fog then Mostly Cloudy | 3 mph NNW | 0% |
| Wednesday Night | 27°F | Partly Cloudy | 3 mph SW | 0% |
| Thursday | 54°F | Sunny | 2 mph NW | 0% |
| Thursday Night | 30°F | Partly Cloudy | 6 mph WSW | 4% |
| Friday | 53°F | Sunny | 1 to 6 mph S | 4% |
| Friday Night | 30°F | Mostly Clear | 5 mph SW | 1% |
| Saturday | 55°F | Sunny | 3 mph SSW | 0% |
| Saturday Night | 31°F | Mostly Clear | 3 mph SW | 0% |
| Sunday | 61°F | Sunny | 2 to 6 mph SW | 0% |
| Sunday Night | 34°F | Partly Cloudy | 6 mph SW | 0% |
| Monday | 59°F | Mostly Sunny | 5 mph SW | 0% |
| Monday Night | 34°F | Partly Cloudy | 5 mph WSW | 0% |
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 Nov 3, 2026.