Coloma, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coloma, a community in El Dorado County, California.
Overnight
75°F
Clear
Clear. Low around 75, with temperatures rising to around 78 overnight. East wind around 2 mph.
7-day forecast for Coloma
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 75°F | Clear | 2 mph E | 0% |
| Tuesday | 100°F | Sunny | 2 to 6 mph SSW | 0% |
| Tuesday Night | 71°F | Clear | 3 mph SE | 0% |
| Wednesday | 99°F | Sunny | 5 mph SSW | 0% |
| Wednesday Night | 70°F | Clear | 1 to 5 mph S | 0% |
| Thursday | 99°F | Sunny | 2 to 6 mph SSE | 0% |
| Thursday Night | 71°F | Clear | 5 mph SSE | 0% |
| Friday | 100°F | Sunny | 1 to 6 mph S | 0% |
| Friday Night | 72°F | Clear | 5 mph SE | 0% |
| Saturday | 101°F | Sunny | 2 to 6 mph ESE | 0% |
| Saturday Night | 73°F | Mostly Clear | 5 mph SSE | 0% |
| Sunday | 98°F | Sunny | 2 to 6 mph SE | 0% |
| Sunday Night | 70°F | Mostly Clear | 1 to 6 mph SSE | 0% |
| Monday | 94°F | Sunny | 1 to 7 mph SSE | 0% |
Forecast source: National Weather Service (api.weather.gov) for Coloma (38.803, -120.895). Updated through the day.
Growing snapshot for Coloma
Last spring frost
Mar 31
First fall frost
Nov 21
Growing season
237 days
Hardiness zone
9b
More local growing data for Coloma: nearby ZIP 95613 weather · frost dates · planting calendar · California frost dates
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El Dorado Hills
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Grizzly Flats
Meyers
Placerville
Pollock Pines
Shingle Springs
Tahoma
Climate data from the nearest NOAA station, Placerville, Ca (8.9 mi from Coloma). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.