Pine Bluffs, CO Weather & Growing Conditions
Tonight
54°F
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 54. West southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph WSW | 40% |
| Saturday | 73°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 15 mph WNW | 36% |
| Saturday Night | 48°F | Mostly Cloudy | 5 to 10 mph SSW | 14% |
| Sunday | 66°F | Partly Sunny | 5 to 10 mph NW | 13% |
| Sunday Night | 43°F | Partly Cloudy | 5 to 10 mph NW | 14% |
| Monday | 67°F | Mostly Sunny | 5 to 10 mph SW | 6% |
| Monday Night | 46°F | Mostly Clear | 10 to 15 mph SE | 3% |
| Tuesday | 72°F | Mostly Sunny | 15 to 20 mph SSE | 11% |
| Tuesday Night | 50°F | Chance Showers And Thunderstorms then Partly Cloudy | 10 to 20 mph SSE | 32% |
| Wednesday | 75°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 10 mph SSE | 22% |
| Wednesday Night | 50°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph SSW | 15% |
| Thursday | 76°F | Mostly Sunny | 5 to 10 mph NNE | 8% |
| Thursday Night | 51°F | Partly Cloudy | 5 to 10 mph SSE | 13% |
| Friday | 76°F | Mostly Sunny | 5 to 15 mph SSE | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Pine Bluffs, CO
Last spring frost
May 10
First fall frost
Oct 1
Growing season
142 days
Hardiness zone
5a
Explore more for Pine Bluffs, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Pine Bluffs 1Ese, Wy (6.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.