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
46°F
Sunny
Sunny. High near 46, with temperatures falling to around 40 in the afternoon. West wind 10 to 15 mph.
7-day forecast for Medicine Bow
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 46°F | Sunny | 10 to 15 mph W | 1% |
| Tonight | 25°F | Partly Cloudy | 0 to 5 mph WSW | 0% |
| Wednesday | 49°F | Mostly Cloudy | 0 to 5 mph E | 0% |
| Wednesday Night | 23°F | Mostly Cloudy | 0 to 5 mph WNW | 0% |
| Thursday | 52°F | Sunny | 5 to 10 mph WSW | 0% |
| Thursday Night | 26°F | Partly Cloudy | 5 mph WSW | 0% |
| Friday | 50°F | Sunny | 5 to 15 mph W | 1% |
| Friday Night | 26°F | Mostly Clear | 10 mph WSW | 3% |
| Saturday | 53°F | Sunny | 5 to 15 mph W | 3% |
| Saturday Night | 27°F | Mostly Clear | 5 mph WSW | 0% |
| Sunday | 60°F | Sunny | 5 to 20 mph W | 0% |
| Sunday Night | 33°F | Mostly Clear | 10 to 15 mph WSW | 0% |
| Monday | 61°F | Mostly Sunny | 5 to 15 mph W | 0% |
| Monday Night | 32°F | Partly Cloudy | 5 mph WSW | 0% |
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 Nov 3, 2026.