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Updates with prices

By Nikhil Sharma and Sukriti Gupta

Aug 1 (Reuters) - Wall Street futures declined on Friday, hammered by new U.S. tariffs on dozens of trading partners and Amazon's unimpressive earnings, while investors awaited a key jobs report to gauge the Federal Reserve's next move.

Hours ahead of the tariff deadline, President Donald Trump signed an executive order imposing duties ranging from 10% to 41% on U.S. imports from foreign countries.

The deadline set by Trump came with little to no hope of an extension, as made clear by the White House in its stance.

However, China is facing an August 12 deadline to reach a durable tariff agreement with Trump's administration after Beijing and Washington reached preliminary deals in May and June to end tit-for-tat tariffs and a cut-off of rare earth minerals.

"The August 1 announcement on reciprocal tariffs is somewhat worse than expected," analysts at Societe Generale said.

The CBOE Volatility index .VIX, also known as Wall Street's fear gauge, jumped to a more than two-week high and was last up 19.35 points.

At 7:04 a.m. ET, Dow E-minis YMcv1 were down 489 points, or 1.1%, S&P 500 E-minis EScv1 were down 74.5 points, or 1.17%, and Nasdaq 100 E-minis NQcv1 were down 309.25 points, or 1.32%.

Meanwhile, Amazon AMZN.O slid 8.3% in premarket trading after growth in its cloud computing unit failed to impress investors, in contrast to robust gains reported by AI-focused rivals Alphabet GOOGL.O and Microsoft MSFT.O.

Apple AAPL.O posted its current-quarter revenue forecast well above Wall Street estimates, but CEO Tim Cook warned U.S. tariffs would add $1.1 billion in costs over the period. The stock was up 1.5%.

On Thursday, the S&P 500 .SPX and the Nasdaq .IXIC retreated from intraday record highs to end lower as AI-driven enthusiasm following blockbuster earnings from Microsoft and Meta Platforms META.O fizzled out.

Microsoft briefly surpassed $4 trillion in market value, becoming only the second publicly traded company to reach this milestone after Nvidia NVDA.O.

A key driver for Wall Street on Friday could be U.S. jobs data. Estimates show a rise of 110,000 in July payrolls, while the jobless rate is seen rising to 4.2% from 4.1%, according to economists polled by Reuters.

A strong reading could trim bets for a September interest rate cut, after data this week showing stronger-than-expected second-quarter GDP and an uptick in June inflation influenced expectations on the rate path.

Traders now see a 58.8% chance of the Fed holding rates steady in September as well, according to CME's FedWatch tool.

Trump said on Friday the Federal Reserve's board should assume control if Chair Jerome Powell continues to refuse to lower interest rates.

Powell's remarks following the Fed's policy decision on Wednesday - when rates were kept unchanged - showed no urgency for a September rate cut.

(Reporting by Nikhil Sharma and Sukriti Gupta in Bengaluru; Editing by Maju Samuel)

((Nikhil.Sharma@thomsonreuters.com;))