Weldon, IA Weather & Growing Conditions
This Afternoon
84°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 5pm. Partly sunny, with a high near 84. Southwest wind around 9 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Slight Chance Showers And Thunderstorms | 9 mph SW | 15% |
| Tonight | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 7 mph N | 71% |
| Sunday | 66°F | Chance Showers And Thunderstorms | 7 to 12 mph N | 47% |
| Sunday Night | 57°F | Showers And Thunderstorms Likely | 12 mph NE | 64% |
| Monday | 59°F | Rain Showers | 12 mph NE | 76% |
| Monday Night | 52°F | Showers And Thunderstorms Likely | 10 mph NNE | 73% |
| Tuesday | 58°F | Mostly Cloudy | 9 mph NE | 11% |
| Tuesday Night | 47°F | Mostly Cloudy | 3 to 7 mph NE | 2% |
| Wednesday | 61°F | Mostly Sunny | 5 mph NE | 0% |
| Wednesday Night | 51°F | Partly Cloudy | 3 mph E | 7% |
| Thursday | 65°F | Slight Chance Rain Showers | 3 mph SE | 18% |
| Thursday Night | 57°F | Slight Chance Rain Showers | 2 mph ESE | 24% |
| Friday | 68°F | Slight Chance Rain Showers | 5 mph E | 24% |
| Friday Night | 58°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph E | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Weldon, IA
Last spring frost
Apr 29
First fall frost
Oct 9
Growing season
162 days
Hardiness zone
5b
Explore more for Weldon, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Osceola, Ia (9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.