Passaic, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Passaic, a town in Bates County, Missouri.
Tonight
47°F
Patchy Drizzle
Patchy drizzle before 2am. Cloudy, with a low around 47. West northwest wind around 8 mph, with gusts as high as 18 mph.
7-day forecast for Passaic
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Patchy Drizzle | 8 mph WNW | 12% |
| Wednesday | 60°F | Partly Sunny | 6 to 12 mph W | 0% |
| Wednesday Night | 40°F | Clear | 3 mph WSW | 0% |
| Thursday | 60°F | Sunny | 2 to 7 mph WNW | 0% |
| Thursday Night | 43°F | Partly Cloudy | 5 mph NNW | 3% |
| Friday | 57°F | Partly Sunny | 3 to 7 mph N | 0% |
| Friday Night | 35°F | Mostly Cloudy | 2 mph NNE | 0% |
| Saturday | 56°F | Mostly Sunny | 2 mph NNE | 0% |
| Saturday Night | 35°F | Mostly Clear | 1 mph NNW | 0% |
| Sunday | 63°F | Sunny | 2 mph NW | 0% |
| Sunday Night | 37°F | Clear | 1 mph WSW | 0% |
| Monday | 68°F | Sunny | 1 to 6 mph SSW | 0% |
| Monday Night | 42°F | Mostly Clear | 2 mph SW | 0% |
| Tuesday | 70°F | Sunny | 5 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Passaic (38.322, -94.349). Updated through the day.
Growing snapshot for Passaic
Last spring frost
Apr 12
First fall frost
Oct 23
Growing season
192 days
Hardiness zone
6b
More local growing data for Passaic: nearby ZIP 64720 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Butler 4W, Mo (10.6 mi from Passaic). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.