Nora Springs, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Nora Springs, a city in Floyd County, Iowa.
Overnight
45°F
Slight Chance Rain Showers
A slight chance of rain showers. Cloudy. Low around 45, with temperatures rising to around 49 overnight. West wind around 10 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Nora Springs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 45°F | Slight Chance Rain Showers | 10 mph W | 18% |
| Wednesday | 51°F | Rain Showers Likely | 12 to 15 mph W | 72% |
| Wednesday Night | 41°F | Rain Showers | 13 mph W | 76% |
| Thursday | 51°F | Chance Rain Showers then Cloudy | 12 to 15 mph NW | 44% |
| Thursday Night | 34°F | Mostly Cloudy | 5 to 10 mph N | 4% |
| Friday | 47°F | Mostly Sunny | 3 to 7 mph N | 1% |
| Friday Night | 26°F | Partly Cloudy | 2 mph NW | 0% |
| Saturday | 50°F | Mostly Sunny | 1 to 6 mph SW | 0% |
| Saturday Night | 33°F | Mostly Clear | 5 mph W | 2% |
| Sunday | 56°F | Sunny | 7 mph W | 2% |
| Sunday Night | 34°F | Mostly Clear | 5 mph SW | 0% |
| Monday | 61°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 37°F | Mostly Clear | 6 mph W | 0% |
| Tuesday | 59°F | Mostly Sunny | 5 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Nora Springs (43.144, -93.009). Updated through the day.
Growing snapshot for Nora Springs
Last spring frost
Apr 29
First fall frost
Oct 7
Growing season
161 days
Hardiness zone
5a
More local growing data for Nora Springs: nearby ZIP 50458 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mason City, Ia (9.2 mi from Nora Springs). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.