Medicine Bow, WY Weather & Growing Conditions
Today
78°F
Areas Of Smoke then Sunny
Areas of smoke before noon. Sunny, with a high near 78. Southeast wind 5 to 15 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Areas Of Smoke then Sunny | 5 to 15 mph SE | 1% |
| Tonight | 45°F | Mostly Clear | 5 to 20 mph ENE | 1% |
| Wednesday | 82°F | Sunny | 0 to 15 mph W | 1% |
| Wednesday Night | 46°F | Mostly Clear | 0 to 15 mph WSW | 0% |
| Thursday | 88°F | Sunny | 0 to 15 mph W | 1% |
| Thursday Night | 50°F | Mostly Clear | 0 to 15 mph ENE | 0% |
| Friday | 90°F | Sunny | 0 to 10 mph WSW | 0% |
| Friday Night | 54°F | Mostly Clear | 0 to 15 mph SW | 0% |
| Saturday | 93°F | Sunny | 0 to 15 mph W | 0% |
| Saturday Night | 55°F | Partly Cloudy | 0 to 15 mph E | 0% |
| Sunday | 93°F | Sunny | 0 to 15 mph WSW | 3% |
| Sunday Night | 57°F | Partly Cloudy | 0 to 15 mph SW | 5% |
| Monday | 91°F | Mostly Sunny | 0 to 10 mph WSW | 10% |
| Monday Night | 55°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph SSE | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Medicine Bow, WY
Last spring frost
Jun 1
First fall frost
Sep 8
Growing season
97 days
Hardiness zone
4a
Explore more for Medicine Bow, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Medicine Bow, Wy (11.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.