westerly wave

westerly wave

[′wes·tər·lē ′wāv]
(meteorology)
An atmospheric wave disturbance embedded in the mid-latitude westerlies.
References in periodicals archive ?
An official of PMD said,'Dry continental air would prevail over most parts of the country, A fresh westerly wave would likely to enter in western parts of the country from Monday (night).
An official of PMD said, 'Dry continental air would prevail over most parts of the country, A fresh westerly wave would likely to enter in western parts of the country from Monday (night).
LAHORE -- A westerly wave is likely to give rain and snowfall over the hills in the upper parts of the country and parts of Punjab, including Lahore, from Monday.
According to Met office, a westerly wave of rain is expected to enter western parts of the country which may cause rain in upper parts on Thursday and Friday.
According to the experts, a westerly wave is affecting northern parts of the country.
According to met office report issued on Wednesday, a shallow westerly wave is still affecting Gilgit Baltistan and its adjoining areas.
PESHAWAR:The westerly wave have entered the upper and
According to the synoptic situation, a shallow westerly wave is affecting upper and central parts of the country and likely to persist during the next 12 hours.
Monsoon currents of moderate to strong intensity are reaching upper parts of the country and a shallow trough of westerly wave is also present over northern areas.
He informed that a westerly wave was likely to approach upper and central parts of the country
The Met department said the pleasant weather was caused by a westerly wave over the country.
PESHAWAR -- Pakistan Meteorological Department (PMD) has informed that westerly wave is likely to enter western parts of the country and likely to grip upper parts of the country on Thursday.