The theory of the Lithosphere-Atmosphere-Ionosphere Coupling (LAIC) provides some insights into atmospheric signals correlated with earthquakes. The detailed discussion and many useful references are provided in:
Ouzounov, D., Pulinets, S., Hattori, K., Kafatos, M., & Taylor, P. (2011) Atmospheric signals associated with major earthquakes. A multi-sensor approach. In M. Hayakawa (Ed.), Frontier of Earthquake Short-term Prediction Study. Japan. 510-531.
There are publication concerned a connections between the atmospheric pressure and earthquakes:
Bokov V.N. About perspectives of solar-earth links for Earth seismic forecast. Izvestia RGO RAN, 2000, 132, iss. 4, pp 38-46. (in Russian)
Bokov V.N. The variability of the atmospheric circulation as the initiator of strong earthquakes. Izvestia RGO RAN, 2003, 135, iss. 6, pp 54-56. (in Russian)
Sytinskiy A.D. About the experience of forecasting the time of strong earthquakes and about earthquake time and power dependence on atmospheric processes. Moscow . “Nauka” Physical processes in earthquake centres 1980, pp.49-55. (in Russian)
Sytinskiy A.D. Link between Earth seismicity solar activity and atmospheric processes Leningrad: Hydrometeoizdat, 1987, 99 pp. (in Russian)
Sytinskiy A.D., Oborin D.A. 1997, Interplanetary medium disturbances impact to the Earth seismicity and atmosphere. Geomagnetism and Aeronomy, 37, pp. 138-141 (in Russian)
Sytinskiy A.D. About planetary disturbances in periods of strong earthquakes Geomagnetism and Aeronomy, 37, pp. 132-137 (in Russian)
Bokov V.N. Atmospheric circulation impact on origin of strong earthquakes. Second scientific reading in memory of Yu.P. Bulashevich. Nuclear geophysics, Geophysical studies of the lithosphere. Geometry. Yekaterinburg, 2003, Thesis pp. 16 - 17. (in Russian)
the site:
short-term forecast of earthquakes on 24 and 25 September. Iternational Center of Geophysical Forecast
http://www.forecast-center.com
Important! An earthquake can vary from -13 to +13 hours from prognostic date. This is due to the quality used in the data calculations. We remind you that the predictability of forecasts is 75 percent. Please repost.
the professor from Russian State Hydrometeorological Univercity I Bokov studied in n in the field and there is a special a special site for earthquake forecast. try to find his site