New Market, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Market, a city in Taylor County, Iowa.
Today
52°F
Cloudy
Cloudy. High near 52, with temperatures falling to around 49 in the afternoon. West wind 10 to 15 mph, with gusts as high as 22 mph.
7-day forecast for New Market
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 52°F | Cloudy | 10 to 15 mph W | 4% |
| Tonight | 41°F | Mostly Cloudy | 9 mph W | 11% |
| Thursday | 53°F | Slight Chance Rain Showers then Mostly Cloudy | 8 to 12 mph NW | 23% |
| Thursday Night | 39°F | Mostly Cloudy | 7 mph NNW | 5% |
| Friday | 52°F | Partly Sunny | 1 to 6 mph N | 2% |
| Friday Night | 32°F | Partly Cloudy | 1 mph NE | 0% |
| Saturday | 55°F | Mostly Sunny | 3 mph SSW | 0% |
| Saturday Night | 35°F | Mostly Clear | 2 mph WSW | 0% |
| Sunday | 61°F | Sunny | 3 mph WSW | 0% |
| Sunday Night | 38°F | Clear | 3 mph SSW | 0% |
| Monday | 66°F | Sunny | 3 to 8 mph SW | 0% |
| Monday Night | 41°F | Mostly Clear | 3 mph WNW | 0% |
| Tuesday | 66°F | Sunny | 5 mph N | 0% |
| Tuesday Night | 44°F | Partly Cloudy | 2 mph E | 1% |
Forecast source: National Weather Service (api.weather.gov) for New Market (40.733, -94.900). Updated through the day.
Growing snapshot for New Market
Last spring frost
Apr 25
First fall frost
Oct 11
Growing season
168 days
Hardiness zone
5b
More local growing data for New Market: nearby ZIP 51646 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Clarinda, Ia (7.7 mi from New Market). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.