Kemmerer, WY Weather & Growing Conditions
Today
60°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 60. West northwest wind 5 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 60°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 14 mph WNW | 23% |
| Tonight | 28°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 13 mph WNW | 13% |
| Sunday | 63°F | Sunny | 5 to 12 mph WNW | 0% |
| Sunday Night | 30°F | Mostly Clear | 2 to 10 mph NNW | 0% |
| Monday | 67°F | Sunny | 3 mph ESE | 0% |
| Monday Night | 36°F | Partly Cloudy | 2 mph NNW | 1% |
| Tuesday | 68°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph ESE | 16% |
| Tuesday Night | 36°F | Chance Showers And Thunderstorms | 5 mph WSW | 38% |
| Wednesday | 69°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph W | 11% |
| Wednesday Night | 35°F | Mostly Clear | 5 mph NW | 2% |
| Thursday | 72°F | Sunny | 2 to 6 mph E | 2% |
| Thursday Night | 37°F | Partly Cloudy | 3 mph SE | 2% |
| Friday | 72°F | Mostly Sunny | 2 to 7 mph SSE | 6% |
| Friday Night | 39°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 mph WSW | 13% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kemmerer, WY
Growing season
66 days
Hardiness zone
4b
Explore more for Kemmerer, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Kemmerer 2N, Wy (2.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.