Highest temperature in San Francisco on October 21?

/55°F or below

Weather/Temperature

5 hours ago

daily

Ends DateOct 21, 2026

Liq$14.8K

Vol$16.9

OI$121

Rules

Ref

AI

Leading outcome priced at 27.0%. $16.9 total volume. Resolves Oct 21, 2026. Odds via Polymarket, aggregated by Future.