Weather Forecast Accuracy Last Month (October)

Weather Forecast Accuracy Last Year (2020)

Weather Changeability for Ossian, Iowa

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

5.7°

Last Year:

6.1°

Average change in low temperature day-to-day

Last Month:

6.4°

Last Year:

7.1°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

73%

Last Year:

69%

Chance of precip day after a dry day

Last Month:

42%

Last Year:

17%

ForecastAdvisor Fact

71.0% of NWS Digital Forecast's high temperature forecasts for Ossian were within 3 degrees of actual temperatures last month.

Share