Weather Forecast Accuracy Last Month (October)

Weather Forecast Accuracy Last Year (2020)

Weather Changeability for Gillette, Wyoming

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

10.3°

Last Year:

8.0°

Average change in low temperature day-to-day

Last Month:

5.4°

Last Year:

8.6°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

75%

Last Year:

59%

Chance of precip day after a dry day

Last Month:

27%

Last Year:

22%

ForecastAdvisor Fact

1.5% of Persistence's high temperature forecasts for Gillette were exactly right last month.

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