Farson, WY Weather & Growing Conditions
Overnight
45°F
Patchy Smoke
Patchy smoke. Mostly clear, with a low around 45. East northeast wind around 15 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 45°F | Patchy Smoke | 15 mph ENE | 0% |
| Tuesday | 82°F | Areas Of Smoke | 3 to 14 mph SE | 0% |
| Tuesday Night | 43°F | Areas Of Smoke | 2 to 18 mph NNE | 0% |
| Wednesday | 83°F | Sunny | 2 to 15 mph SW | 0% |
| Wednesday Night | 45°F | Mostly Clear | 1 to 16 mph WNW | 0% |
| Thursday | 88°F | Sunny | 0 to 15 mph WSW | 0% |
| Thursday Night | 49°F | Mostly Clear | 1 to 15 mph NNW | 0% |
| Friday | 91°F | Sunny | 1 to 13 mph WSW | 0% |
| Friday Night | 52°F | Mostly Clear | 3 to 14 mph NW | 0% |
| Saturday | 92°F | Sunny | 2 to 12 mph WSW | 0% |
| Saturday Night | 54°F | Partly Cloudy | 2 to 12 mph NW | 0% |
| Sunday | 91°F | Sunny | 2 to 10 mph WSW | 4% |
| Sunday Night | 54°F | Partly Cloudy | 2 to 12 mph NNE | 4% |
| Monday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 9 mph SW | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Farson, WY
Growing season
84 days
Hardiness zone
4a
Explore more for Farson, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Farson 2Nne, Wy (2.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.