Kellogg, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kellogg, a city in Jasper County, Iowa.
Tonight
47°F
Chance Rain Showers
A chance of rain showers before 3am. Cloudy. Low around 47, with temperatures rising to around 49 overnight. Southwest wind 7 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Kellogg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Chance Rain Showers | 7 to 12 mph SW | 30% |
| Wednesday | 53°F | Chance Rain Showers | 12 to 15 mph W | 30% |
| Wednesday Night | 43°F | Mostly Cloudy then Slight Chance Rain Showers | 12 mph WSW | 20% |
| Thursday | 53°F | Rain Showers Likely | 10 mph WNW | 56% |
| Thursday Night | 40°F | Mostly Cloudy | 8 mph NNW | 14% |
| Friday | 52°F | Partly Sunny | 5 to 8 mph N | 5% |
| Friday Night | 33°F | Partly Cloudy | 2 mph N | 0% |
| Saturday | 56°F | Mostly Sunny | 0 to 5 mph WSW | 1% |
| Saturday Night | 36°F | Mostly Clear | 3 mph W | 4% |
| Sunday | 61°F | Sunny | 3 to 7 mph W | 5% |
| Sunday Night | 37°F | Mostly Clear | 5 mph SW | 2% |
| Monday | 65°F | Sunny | 5 to 9 mph SW | 0% |
| Monday Night | 40°F | Mostly Clear | 5 mph WNW | 0% |
| Tuesday | 64°F | Mostly Sunny | 5 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Kellogg (41.718, -92.907). Updated through the day.
Growing snapshot for Kellogg
Last spring frost
Apr 22
First fall frost
Oct 17
Growing season
174 days
Hardiness zone
5b
More local growing data for Kellogg: nearby ZIP 50135 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Baxter
Colfax
Lambs Grove
Lynnville
Mingo
Monroe
Newton
Oakland Acres
Prairie City
Reasnor
Sully
Valeria
Climate data from the nearest NOAA station, Newton, Ia (7.3 mi from Kellogg). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.