Date: 20th November, 2008
CHIEF FEATURES (Based on 0830 hours IST
observations)
§ Under the influence of ongoing
Western Disturbance scattered precipitation is likely to occur over Western
Himalayan region and adjoining northern plains during next 24 hours.
§ Numerical weather
prediction models suggest that a fresh easterly wave is likely to cause
scattered to fairly widespread Rain/thundershowers over parts of south
peninsular India during next 2-3 days.
§ Minimum temperatures are
5-8º C above normal over central India and adjoining west India, these were
below normal by 2-4° C over north Punjab, Himachal Pradesh and Uttarakhand. Numerical
weather prediction models suggest change in existing wind pattern leading to
likely fall in minimum temperatures from tomorrow onwards.
Weather Outlook from 0830 hrs. IST
of 23rd November to 0830 hrs. IST of 25th
November, 2008 (Based on numerical weather products):
§
Scattered to fairly widespread rainfall activity is likely over
south peninsula. Isolated heavy rainfall is also likely over Kerala and south
Tamil Nadu on 22nd November.
§
Fall in night temperatures over northwest and adjoining central
India.