What does it mean to dream about fog?
Fog usually points to confusion or a loss of clarity, a time when the way ahead is hard to see and you must move slowly.
Four ways to read it
Each reading below comes from a named tradition and a cited source, so you can see where it came from and decide what fits your dream.
Freud
Freud would read fog as a screen the mind draws over something, blurring what it does not wish to see plainly. What lies just beyond it may be the real concern. The wish to look, or not to, is part of it.
After Freud, The Interpretation of Dreams (Brill trans., 1913), public domain.Jung
Jung would see fog as the threshold of the unconscious, a place where the familiar dissolves and the unknown begins. It can mark a passage one must feel through rather than see. Patience is the way across it.
Jungian concept (our summary).Modern
Continuity ties fog to waking confusion or indecision, a sense of not knowing the way forward. It often follows a stretch of unclear or overwhelming days. The dream tends to mirror that haze rather than resolve it.
Continuity hypothesis (our summary).Mythological
Heroes were hidden in mist by their patron gods, and whole islands were veiled by enchantment in Celtic story. Fog marked the border between the seen world and the otherworld. To enter it was to pass between realms.
Rosmerta Publishing editorial synthesis (after Bulfinch; Brewer).For writers
The same symbol, read as craft material rather than as a dream. What it does on the page, how genres use it differently, and what happens when you turn it inside out.
In literature
Dickens opens Bleak House with fog everywhere, in the river, in the eyes and throats of pensioners, and at the heart of it the Court of Chancery, which is the most sustained use of weather as institutional metaphor in English. Eliot later took the London fog and gave it a cat's body, rubbing its back on window panes.
Dickens, Bleak House (1853); Eliot, The Love Song of J. Alfred Prufrock (1915). Both public domain.What it does in a story
Fog removes distance and direction while leaving everything present, which is different from darkness. Characters can still see, just not far enough to be useful, and that partial visibility is what makes it frightening.
Genre conventions
Gothic and crime fiction use fog for concealment, and Victorian London is now so associated with it that using both together reads as pastiche. Sea writing uses it for real danger. Literary fiction uses it institutionally, following Dickens.
How to subvert it
Write fog as a practical hazard with paperwork: cancelled sailings, delayed flights, an airport full of people. The bureaucratic consequences of weather are funnier and more modern than any atmosphere.
Try this
Write a terminal full of stranded passengers on hour nine, and the staff managing them.
The books behind these readings
These are the books this entry actually draws on. Where a text is in the public domain we link the free copy first, because you should not have to pay for something you can read for nothing.
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The Interpretation of Dreams
The source behind every Freud reading in the dictionary. This is the 1913 Brill translation we adapt from, and it is free to read online.
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Man and His Symbols
The accessible Jung, and the honest place to start for the archetype material our Jung readings summarise.
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Bulfinch's Mythology
Our standing reference for Greek and Roman myth material. Public domain and free to read online.
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