Kelly, WY Weather & Growing Conditions
Overnight
36°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4am. Mostly cloudy. Low around 36, with temperatures rising to around 40 overnight. South southwest wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 36°F | Slight Chance Showers And Thunderstorms | 5 mph SSW | 24% |
| Saturday | 47°F | Chance Showers And Thunderstorms | 7 mph WSW | 45% |
| Saturday Night | 36°F | Chance Showers And Thunderstorms then Mostly Cloudy | 2 to 6 mph WNW | 30% |
| Sunday | 46°F | Mostly Sunny | 2 to 7 mph WNW | 9% |
| Sunday Night | 35°F | Partly Cloudy | 3 to 7 mph SSE | 3% |
| Monday | 53°F | Sunny | 3 to 7 mph SSW | 0% |
| Monday Night | 39°F | Mostly Clear | 5 to 8 mph SSE | 0% |
| Tuesday | 55°F | Mostly Sunny | 3 to 7 mph SSW | 3% |
| Tuesday Night | 41°F | Chance Showers And Thunderstorms | 6 mph SSE | 30% |
| Wednesday | 55°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 7 mph SSW | 17% |
| Wednesday Night | 40°F | Partly Cloudy | 7 mph SSE | 5% |
| Thursday | 57°F | Sunny | 6 mph S | 3% |
| Thursday Night | 41°F | Partly Cloudy | 8 mph SSE | 3% |
| Friday | 57°F | Mostly Sunny | 8 mph S | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kelly, WY
Last spring frost
Jun 20
First fall frost
Aug 31
Growing season
70 days
Hardiness zone
5a
Explore more for Kelly, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Moose, Wy (10.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.