Somers, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Somers, a city in Calhoun County, Iowa.
This Afternoon
59°F
Rain Showers Likely
Rain showers likely. Cloudy. High near 59, with temperatures falling to around 54 in the afternoon. North wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Somers
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 59°F | Rain Showers Likely | 12 mph N | 57% |
| Tonight | 43°F | Showers And Thunderstorms | 12 mph NW | 87% |
| Wednesday | 50°F | Chance Rain Showers | 14 mph W | 39% |
| Wednesday Night | 41°F | Rain Showers Likely | 10 mph WNW | 60% |
| Thursday | 50°F | Rain Showers Likely | 10 mph NW | 60% |
| Thursday Night | 37°F | Mostly Cloudy | 3 to 7 mph N | 10% |
| Friday | 51°F | Partly Sunny | 0 to 3 mph N | 3% |
| Friday Night | 32°F | Mostly Cloudy | 0 mph | 0% |
| Saturday | 56°F | Mostly Sunny | 2 mph SW | 2% |
| Saturday Night | 37°F | Mostly Clear | 2 mph W | 5% |
| Sunday | 61°F | Sunny | 3 mph W | 5% |
| Sunday Night | 39°F | Mostly Clear | 5 mph SW | 1% |
| Monday | 64°F | Sunny | 5 to 8 mph WSW | 0% |
| Monday Night | 40°F | Mostly Clear | 3 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Somers (42.379, -94.431). Updated through the day.
Growing snapshot for Somers
Last spring frost
Apr 26
First fall frost
Oct 10
Growing season
167 days
Hardiness zone
5a
More local growing data for Somers: nearby ZIP 50586 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Farnhamville
Jolley
Knierim
Lake City
Lohrville
Lytton
Manson
Pomeroy
Rinard
Rockwell City
Twin Lakes
Climate data from the nearest NOAA station, Rockwell City, Ia (10.4 mi from Somers). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.