A meteorological question..
A meteorological question..
Author
Discussion

drivin_me_nuts

Original Poster:

17,949 posts

227 months

Wednesday 11th March 2009
quotequote all
Is it possible to have fog and a storm simultaneously?

stuart-b

3,651 posts

242 months

Wednesday 11th March 2009
quotequote all
Hmmm.

Wouldn't the storm winds clear the fog? Isn't the storm generated by cold and hot air currents? Therefore dissipating the fog....?

MK4 Slowride

10,028 posts

224 months

Wednesday 11th March 2009
quotequote all
drivin_me_nuts said:
Is it possible to have fog and a storm simultaneously?
That's how you get ball lightning.


ETA: There was an errant dot or something ok.

Edited by MK4 Slowride on Wednesday 11th March 14:14

Blib

46,112 posts

213 months

Wednesday 11th March 2009
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Eric Mc

123,949 posts

281 months

Wednesday 11th March 2009
quotequote all
Ball LIGHTNING even smile.

Generally, fogs and mists form in still air conditions so the chances of a fog or a mist forming when wind speeds are at storm levels would be pretty low - if not impossible.

Sciroccology

29,908 posts

246 months

Wednesday 11th March 2009
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St Elmo's fire.

JRM

2,063 posts

248 months

Wednesday 11th March 2009
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Eric Mc said:
Ball LIGHTNING even smile.

Generally, fogs and mists form in still air conditions so the chances of a fog or a mist forming when wind speeds are at storm levels would be pretty low - if not impossible.
Could you not have fog or mist at ground level (obviously!) and an upper atmosphere storm above it?

navier_stokes

948 posts

215 months

Wednesday 11th March 2009
quotequote all
JRM said:
Eric Mc said:
Ball LIGHTNING even smile.

Generally, fogs and mists form in still air conditions so the chances of a fog or a mist forming when wind speeds are at storm levels would be pretty low - if not impossible.
Could you not have fog or mist at ground level (obviously!) and an upper atmosphere storm above it?
Theoretically I guess yes because ground speed is ALWAYS lower than further up in the atmosphere (for a steady wind) due to the atmospheric boundary layer. I'm not sure the other atmospheric conditions needed for fog and storm could simultaneously coincide though?

Tunku

7,703 posts

244 months

Wednesday 11th March 2009
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Dunno, but I've been in gale force fog before now.

loafer123

15,974 posts

231 months

Wednesday 11th March 2009
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I can't see why not, but the wind speeds at ground level would generally have to be low (notwithstanding comment above), so reasonably rare, I would think.

Certainly would be dramatic, given the light transfer of the burst of lightning through all of those billions of droplets of water...!