Manderson, WY Weather & Growing Conditions
Overnight
27°F
Areas Of Fog
Areas of fog after 4am. Mostly clear. Low around 27, with temperatures rising to around 35 overnight. South southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 27°F | Areas Of Fog | 5 mph SSE | 0% |
| Wednesday | 51°F | Areas Of Fog then Mostly Sunny | 3 mph NW | 0% |
| Wednesday Night | 27°F | Partly Cloudy | 1 to 6 mph ESE | 0% |
| Thursday | 56°F | Sunny | 1 to 6 mph S | 0% |
| Thursday Night | 30°F | Mostly Cloudy | 3 mph NNW | 12% |
| Friday | 52°F | Sunny | 3 mph S | 12% |
| Friday Night | 26°F | Mostly Clear | 5 mph SE | 0% |
| Saturday | 55°F | Sunny | 5 mph SSE | 0% |
| Saturday Night | 29°F | Mostly Clear | 3 to 7 mph SE | 0% |
| Sunday | 62°F | Sunny | 2 to 7 mph SE | 0% |
| Sunday Night | 32°F | Partly Cloudy | 3 mph SSE | 0% |
| Monday | 60°F | Mostly Sunny | 3 mph WSW | 0% |
| Monday Night | 32°F | Partly Cloudy | 3 mph ESE | 0% |
| Tuesday | 61°F | Mostly Sunny | 2 mph SSE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Manderson, WY
Last spring frost
Apr 28
First fall frost
Oct 10
Growing season
164 days
Hardiness zone
4b
Explore more for Manderson, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Basin, Wy (14.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.