New Market, IA Weather & Growing Conditions
Today
86°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Partly sunny. High near 86, with temperatures falling to around 83 in the afternoon. Southeast wind 2 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph SE | 36% |
| Tonight | 63°F | Showers And Thunderstorms Likely | 8 to 12 mph NNE | 67% |
| Wednesday | 74°F | Chance Showers And Thunderstorms | 9 mph NE | 53% |
| Wednesday Night | 59°F | Chance Showers And Thunderstorms | 2 to 8 mph NE | 34% |
| Thursday | 82°F | Mostly Sunny | 3 mph E | 5% |
| Thursday Night | 63°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 3 mph SE | 19% |
| Friday | 86°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 7 mph S | 19% |
| Friday Night | 68°F | Mostly Clear | 5 mph S | 7% |
| Saturday | 90°F | Sunny | 3 to 12 mph S | 2% |
| Saturday Night | 73°F | Mostly Clear | 13 mph S | 8% |
| Sunday | 92°F | Mostly Sunny | 10 to 14 mph S | 8% |
| Sunday Night | 73°F | Partly Cloudy | 14 mph SSE | 11% |
| Monday | 92°F | Mostly Sunny | 12 to 16 mph S | 10% |
| Monday Night | 73°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 12 to 15 mph SSE | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Market, IA
Last spring frost
Apr 25
First fall frost
Oct 11
Growing season
168 days
Hardiness zone
5b
Explore more for New Market, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Clarinda, Ia (7.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.