OVER / UNDER
KXHIGHTSFO-26MAY28 ★ KALSHI ★ MULTI ★ KXHIGHTSFO-26MAY28 ★ KALSHI ★ MULTI ★ KXHIGHTSFO-26MAY28 ★ KALSHI ★ MULTI ★ KXHIGHTSFO-26MAY28 ★ KALSHI ★ MULTI ★ KXHIGHTSFO-26MAY28 ★ KALSHI ★ MULTI ★ KXHIGHTSFO-26MAY28 ★ KALSHI ★ MULTI ★

Highest temperature in San Francisco on May 28, 2026?

Price history — 70° to 71°

Last 7 days of market YES price (blue) with the fair-price range (orange).

14¢0¢25¢50¢75¢100¢TODAY
market YES fair range
Market price
68° to 69°42¢
66° to 67°25¢
70° to 71°★ BEST14¢
64° to 65°7¢
72° or above3¢
63° or below0¢
Kalshi • Volume: 38.7K contracts • Updated 3h agoCloses: 2026-05-29 (1d)
Kalshi · Climate and Weather
OU's Pick
YES · 70° to 71°
at 14¢
Price gap
Kalshi14¢
OU's fair44¢
+30¢ underpriced · pays 7.1×
Confidence
Moderate

Current morning observations at KSFO show temperatures in the mid-50s with a forecast high of only 61 degrees for the remainder of the day.

Wide edge+30¢
High volume37k contracts
Closes in21h
Not financial advice. For informational purposes only. Prediction markets involve risk of loss. AI may contain errors.