Weather Forecast Accuracy Last Month (October)

Weather Forecast Accuracy Last Year (2021)

Weather Changeability for East Saint Louis, Illinois

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

5.7°

Last Year:

5.7°

Average change in low temperature day-to-day

Last Month:

8.7°

Last Year:

7.3°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

67%

Last Year:

58%

Chance of precip day after a dry day

Last Month:

12%

Last Year:

19%

ForecastAdvisor Fact

72.2% of NWS Digital Forecast's high temperature forecasts for East Saint Louis were within 3 degrees of actual temperatures last year.

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