Anonymous asked in Science & MathematicsWeather · 9 months ago

How far in advance can weather be accurately predicted?

I seen that Accuweather have a 90 day forecast, but it looks like complete rubbish based on the average temperatures for that point of year. So how far can weather actually be predicted?

6 Answers

  • 9 months ago
    Favorite Answer

    About the same as the stock market.

    The predictions are just that predictions

    I usually find 3 day forecast are good . 7 day less and after that it’s only good as what the general forecast . Not by day but what the weather should be in general.

    I can one thing this summer will be warm with hot spells lol

  • Linda
    Lv 6
    9 months ago

    The National Weather Service can only predict the next 10-days.

  • 9 months ago

    Maybe five days. The most accurate method of weather prediction is to look at the sky and then predict the same thing for tomorrow. That is more accurate than TV weathermen.

  • Dze
    Lv 7
    9 months ago

    i think the mainstream weather outlets are used to manipulate markets to be honest, and in some cases maybe even political things .... they say a farmers almanac is about the most accurate ...

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  • 9 months ago

    3 days

  • 9 months ago

    90 days is too much. It will be rubbish. The longest forecast I've seen is 1 month and it's not all that accurate.

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