Harman US

Watkins, IA Weather & Growing Conditions

Overnight
48°F
Slight Chance Rain Showers
A slight chance of rain showers after 5am. Cloudy. Low around 48, with temperatures rising to around 51 overnight. Southwest wind around 10 mph. Chance of precipitation is 20%.

7-day forecast

WhenTempForecastWindPrecip
Overnight 48°F Slight Chance Rain Showers 10 mph SW 20%
Wednesday 52°F Chance Rain Showers 10 to 15 mph W 26%
Wednesday Night 44°F Cloudy then Slight Chance Rain Showers 10 to 15 mph W 16%
Thursday 54°F Chance Rain Showers 10 mph NW 38%
Thursday Night 39°F Mostly Cloudy 5 to 10 mph N 12%
Friday 49°F Mostly Sunny 5 to 10 mph N 2%
Friday Night 29°F Mostly Clear 0 to 5 mph N 0%
Saturday 51°F Mostly Sunny 0 to 5 mph NW 0%
Saturday Night 34°F Mostly Clear 0 to 5 mph W 1%
Sunday 57°F Sunny 5 mph W 3%
Sunday Night 35°F Clear 5 mph SW 0%
Monday 63°F Sunny 5 to 10 mph SW 0%
Monday Night 40°F Mostly Clear 5 mph W 0%
Tuesday 62°F Sunny 5 mph NW 0%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Watkins, IA

Last spring frost
Apr 27
First fall frost
Oct 11
Growing season
165 days
Hardiness zone
5a

Explore more for Watkins, IA: full frost dates · planting calendar · Iowa frost dates

Climate data from the nearest NOAA station, Cedar Rapids Muni Ap, Ia (14.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.