Weather Dictionary / Glossary of Terms
GLS
Weather Term
Description / Definition
GLS
(Great Lakes Storm Summary) A National Weather Service forecast product providing updated information whenever a storm warning is in effect on any of the Great Lakes.
Go back to the
G's - Weather Definitions
Select a Letter:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Return to the
Weather Definitions
Main Page
Data courtesy of
NOAA
- National Oceanic and Atmospheric Administration