Halbur, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Halbur, a city in Carroll County, Iowa.
This Afternoon
58°F
Rain Showers
Rain showers. Cloudy. High near 58, with temperatures falling to around 54 in the afternoon. North northwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Halbur
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 58°F | Rain Showers | 14 mph NNW | 76% |
| Tonight | 41°F | Rain Showers | 14 mph NW | 86% |
| Wednesday | 48°F | Chance Rain Showers | 15 mph WNW | 39% |
| Wednesday Night | 39°F | Cloudy then Rain Showers Likely | 8 to 12 mph WNW | 57% |
| Thursday | 51°F | Rain Showers Likely | 12 mph NW | 56% |
| Thursday Night | 36°F | Mostly Cloudy | 3 to 8 mph N | 7% |
| Friday | 51°F | Partly Sunny | 1 to 5 mph N | 2% |
| Friday Night | 33°F | Mostly Cloudy | 1 mph SSE | 0% |
| Saturday | 57°F | Mostly Sunny | 1 to 6 mph WSW | 2% |
| Saturday Night | 37°F | Mostly Clear | 3 mph W | 4% |
| Sunday | 62°F | Sunny | 6 mph WSW | 6% |
| Sunday Night | 40°F | Mostly Clear | 3 to 7 mph SSW | 1% |
| Monday | 64°F | Sunny | 7 to 10 mph WSW | 0% |
| Monday Night | 41°F | Mostly Clear | 6 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Halbur (42.005, -94.972). Updated through the day.
Growing snapshot for Halbur
Last spring frost
Apr 27
First fall frost
Oct 10
Growing season
166 days
Hardiness zone
5a
More local growing data for Halbur: nearby ZIP 51444 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Carroll, Ia (7.3 mi from Halbur). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.