Weather Forecast Accuracy Last Month (December)

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Weather Forecast Accuracy Last Year (2025)

Weather Changeability for Longview, Texas

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

7.4°

Last Year:

4.8°

Average change in low temperature day-to-day

Last Month:

11.0°

Last Year:

7.0°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

100%

Last Year:

60%

Chance of precip day after a dry day

Last Month:

0%

Last Year:

14%

ForecastAdvisor Fact

13.8% of NWS Digital Forecast's high temperature forecasts for Longview were exactly right last month.

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