Phippsburg, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Phippsburg, a community in Routt County, Colorado.
This Afternoon
70°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 3pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 70. South wind around 5 mph. Chance of precipitation is 60%.
7-day forecast for Phippsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Showers And Thunderstorms Likely | 5 mph S | 56% |
| Tonight | 40°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph SSW | 51% |
| Saturday | 68°F | Showers And Thunderstorms Likely | 5 to 10 mph SSW | 69% |
| Saturday Night | 36°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 43% |
| Sunday | 63°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 0 to 10 mph W | 22% |
| Sunday Night | 34°F | Mostly Clear | 0 to 10 mph SW | 0% |
| Monday | 70°F | Sunny | 0 to 5 mph W | 0% |
| Monday Night | 37°F | Mostly Clear | 0 to 5 mph SSW | 1% |
| Tuesday | 71°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph SSW | 25% |
| Tuesday Night | 39°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 34% |
| Wednesday | 69°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph WSW | 34% |
| Wednesday Night | 39°F | Partly Cloudy | 0 to 5 mph SW | 6% |
| Thursday | 72°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 18% |
| Thursday Night | 40°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 15% |
Forecast source: National Weather Service (api.weather.gov) for Phippsburg (40.230, -106.951). Updated through the day.
Growing snapshot for Phippsburg
Last spring frost
Jun 14
First fall frost
Sep 11
Growing season
89 days
Hardiness zone
5a
More local growing data for Phippsburg: nearby ZIP 80469 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Yampa, Co (5 mi from Phippsburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.