Kellogg, IA Weather & Growing Conditions
Today
83°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 11am. Partly sunny. High near 83, with temperatures falling to around 80 in the afternoon. West wind 5 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Chance Showers And Thunderstorms | 5 to 8 mph W | 28% |
| Tonight | 62°F | Showers And Thunderstorms | 6 to 9 mph NNE | 88% |
| Wednesday | 74°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 7 mph NNE | 79% |
| Wednesday Night | 56°F | Chance Rain Showers | 5 mph NNE | 42% |
| Thursday | 80°F | Sunny | 2 mph ENE | 3% |
| Thursday Night | 60°F | Mostly Clear | 2 mph ESE | 1% |
| Friday | 84°F | Sunny | 1 to 6 mph SSE | 6% |
| Friday Night | 65°F | Mostly Clear | 5 mph SSE | 14% |
| Saturday | 88°F | Sunny | 3 to 7 mph S | 11% |
| Saturday Night | 70°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 9 mph SSW | 15% |
| Sunday | 89°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 10 mph S | 15% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 8 mph S | 33% |
| Monday | 88°F | Chance Showers And Thunderstorms | 7 to 12 mph S | 33% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 10 mph E | 29% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kellogg, IA
Last spring frost
Apr 22
First fall frost
Oct 17
Growing season
174 days
Hardiness zone
5b
Explore more for Kellogg, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Newton, Ia (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.