🇺🇸 Grand Forks vs 🇺🇸 San Francisco

Grand Forks on the Red River near the Canadian border has one of America's harshest climates. The 1997 flood devastated the downtown when the Red River set records — the entire city was evacuated. Since rebuilding, the city has created extensive flood protection while dealing with continental climate extremes as cold as -50°F in historic cold snaps.

San Francisco's climate is shaped by its position on a peninsula surrounded by the Pacific Ocean and San Francisco Bay. The coastal fog (Karl the Fog) rolls in through the Golden Gate each summer afternoon, keeping temperatures mild year-round. The city has dramatically different microclimates — the Sunset District fog-bound while the Mission basks in sun on the same day.