Halbur, IA Weather & Growing Conditions
Tonight
67°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 10pm, then showers and thunderstorms likely between 10pm and 11pm, then a chance of showers and thunderstorms between 11pm and 3am, then patchy fog and a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South southwest wind 6 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 67°F | Chance Showers And Thunderstorms | 6 to 9 mph SSW | 56% |
| Saturday | 77°F | Patchy Fog | 5 to 8 mph NW | 37% |
| Saturday Night | 60°F | Slight Chance Showers And Thunderstorms | 9 mph N | 25% |
| Sunday | 66°F | Chance Rain Showers | 8 to 12 mph NE | 42% |
| Sunday Night | 55°F | Chance Rain Showers | 9 mph ENE | 45% |
| Monday | 60°F | Showers And Thunderstorms Likely | 9 mph ENE | 72% |
| Monday Night | 50°F | Showers And Thunderstorms Likely | 3 to 8 mph NE | 62% |
| Tuesday | 61°F | Mostly Cloudy | 7 mph ENE | 11% |
| Tuesday Night | 47°F | Mostly Cloudy | 1 to 5 mph E | 3% |
| Wednesday | 65°F | Mostly Sunny | 1 to 5 mph ESE | 4% |
| Wednesday Night | 51°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph SE | 16% |
| Thursday | 67°F | Slight Chance Rain Showers | 1 to 5 mph SSE | 24% |
| Thursday Night | 54°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph SE | 15% |
| Friday | 68°F | Slight Chance Rain Showers | 1 to 6 mph SE | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Halbur, IA
Last spring frost
Apr 27
First fall frost
Oct 10
Growing season
166 days
Hardiness zone
5a
Explore more for Halbur, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Carroll, Ia (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.