Medicine Bow, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Medicine Bow, a town in Carbon County, Wyoming.
Today
80°F
Areas Of Smoke then Sunny
Areas of smoke before noon. Sunny, with a high near 80. Northeast wind 5 to 15 mph.
7-day forecast for Medicine Bow
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Areas Of Smoke then Sunny | 5 to 15 mph NE | 0% |
| Tonight | 46°F | Mostly Clear | 5 to 20 mph ENE | 1% |
| Wednesday | 83°F | Sunny | 0 to 15 mph W | 0% |
| Wednesday Night | 47°F | Mostly Clear | 0 to 15 mph WSW | 0% |
| Thursday | 88°F | Sunny | 0 to 15 mph W | 1% |
| Thursday Night | 51°F | Mostly Clear | 0 to 15 mph SW | 0% |
| Friday | 91°F | Sunny | 0 to 15 mph W | 0% |
| Friday Night | 55°F | Mostly Clear | 5 to 15 mph SW | 0% |
| Saturday | 94°F | Sunny | 5 to 15 mph W | 0% |
| Saturday Night | 56°F | Mostly Clear | 0 to 15 mph WSW | 0% |
| Sunday | 94°F | Sunny | 0 to 15 mph W | 3% |
| Sunday Night | 57°F | Partly Cloudy | 5 to 15 mph SW | 4% |
| Monday | 93°F | Mostly Sunny | 5 to 10 mph W | 10% |
| Monday Night | 56°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph S | 21% |
Forecast source: National Weather Service (api.weather.gov) for Medicine Bow (41.900, -106.202). Updated through the day.
Growing snapshot for Medicine Bow
Last spring frost
Jun 1
First fall frost
Sep 8
Growing season
97 days
Hardiness zone
4a
More local growing data for Medicine Bow: nearby ZIP 82329 weather · frost dates · planting calendar · Wyoming frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Medicine Bow, Wy (11.3 mi from Medicine Bow). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.