Phippsburg, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Phippsburg, a community in Routt County, Colorado.
Overnight
48°F
Patchy Smoke
Patchy smoke. Partly cloudy, with a low around 48. South wind around 5 mph.
7-day forecast for Phippsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Patchy Smoke | 5 mph S | 0% |
| Tuesday | 86°F | Patchy Smoke | 5 to 15 mph WNW | 1% |
| Tuesday Night | 46°F | Patchy Smoke | 0 to 15 mph WSW | 0% |
| Wednesday | 83°F | Patchy Smoke | 0 to 15 mph WNW | 0% |
| Wednesday Night | 45°F | Patchy Smoke then Mostly Clear | 0 to 15 mph SW | 0% |
| Thursday | 85°F | Sunny | 0 to 15 mph WSW | 0% |
| Thursday Night | 48°F | Clear | 5 to 15 mph SSW | 0% |
| Friday | 88°F | Sunny | 0 to 10 mph SE | 0% |
| Friday Night | 51°F | Mostly Clear | 0 to 15 mph WSW | 0% |
| Saturday | 89°F | Sunny | 5 to 15 mph WNW | 0% |
| Saturday Night | 53°F | Mostly Clear | 0 to 10 mph SW | 0% |
| Sunday | 89°F | Sunny | 5 to 10 mph WSW | 4% |
| Sunday Night | 53°F | Partly Cloudy | 5 to 10 mph SSW | 6% |
| Monday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph WSW | 30% |
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 Aug 4, 2026.