Area : Grahamstown
Date : 20261016

20261016 Friday ( Sunrise = 05:31 Sunset = 18:26 )
Time
%lc
%mc
%hc
%ra
Weather
wdir
ws
wsx
temp
dewp
RH
rain
press
FRW
FRD
08:00
0
0
60
0
nosig
nnw
6.5
11.7
22.0
15.8
68
0.0
1016
33
33
11:00
0
0
60
0
nosig
nnw
7.6
13.6
31.6
12.0
30
0.0
1014
58
58
14:00
0
0
10
0
nosig
wsw
11.9
21.4
36.9
8.7
18
0.0
1010
73
73
17:00
0
0
10
0
nosig
se
16.9
30.5
30.4
17.5
46
0.0
1009
55
55
20:00
0
0
100
0
nosig
n
7.2
13.0
22.3
16.6
70
0.0
1010
32
32
23:00
80
80
100
0
nosig
sw
26.6
48.0
16.0
15.5
97
0.0
1012
30
30

20261017 Saturday ( Sunrise = 05:30 Sunset = 18:27 )
Time
%lc
%mc
%hc
%ra
Weather
wdir
ws
wsx
temp
dewp
RH
rain
press
FRW
FRD
02:00
100
100
20
0
nosig
sw
28.1
50.5
16.5
14.9
90
0.0
1013
34
34
05:00
20
20
10
0
nosig
wsw
7.6
13.6
13.6
13.1
97
0.0
1015
13
13
08:00
30
30
70
0
nosig
sw
16.6
29.8
17.0
13.7
81
0.0
1016
28
28
11:00
50
50
80
0
nosig
ssw
16.9
30.5
20.8
14.7
68
0.0
1016
37
37
14:00
30
30
10
0
nosig
ssw
23.4
42.1
23.2
15.0
60
0.0
1015
47
47
17:00
80
80
0
0
nosig
s
21.6
38.9
18.5
13.4
72
0.0
1017
38
38
20:00
50
50
50
20
-ra
s
11.5
20.7
14.7
13.4
92
0.1
1019
21
21
23:00
100
100
100
0
nosig
s
5.4
9.7
15.1
13.0
87
0.0
1019
18
18

20261018 Sunday ( Sunrise = 05:29 Sunset = 18:28 )
Time
%lc
%mc
%hc
%ra
Weather
wdir
ws
wsx
temp
dewp
RH
rain
press
FRW
FRD
02:00
100
100
80
0
nosig
s
5.0
9.1
14.3
12.5
89
0.0
1017
12
17
05:00
100
100
100
30
-ra
e
5.8
10.4
14.2
12.9
92
0.1
1016
11
16
08:00
100
100
100
0
nosig
ese
10.4
18.8
15.3
13.2
87
0.0
1016
17
24
11:00
100
100
80
0
nosig
e
18.7
33.7
20.9
15.9
73
0.0
1014
28
40
14:00
100
100
100
40
-ra
e
15.5
27.9
20.7
16.5
77
0.2
1011
23
33
17:00
90
90
100
50
-ra
e
15.5
27.9
19.8
16.5
81
0.1
1010
21
31
20:00
70
70
100
40
-dz
se
5.8
10.4
17.0
16.0
94
0.1
1009
12
18
23:00
100
100
10
30
-dz
sw
14.0
25.3
15.5
15.0
97
0.1
1009
14
20

20261019 Monday ( Sunrise = 05:27 Sunset = 18:29 )
Time
%lc
%mc
%hc
%ra
Weather
wdir
ws
wsx
temp
dewp
RH
rain
press
FRW
FRD
02:00
100
100
100
30
-dz
wsw
29.9
53.8
13.5
12.1
91
0.1
1010
21
30
05:00
100
100
70
40
-dz
ssw
33.1
59.6
10.8
9.6
92
0.4
1013
22
32
08:00
100
100
0
40
-ra
w
13.7
24.6
11.6
11.0
96
1.1
1015
11
16
11:00
100
100
0
60
-ra
wsw
29.2
52.5
10.8
10.0
95
2.5
1017
18
26
14:00
100
100
0
50
-ra
sw
31.0
55.7
13.5
8.6
72
0.7
1017
26
38
17:00
90
90
0
20
-ra
sw
27.0
48.6
13.9
6.8
62
0.1
1019
29
42
20:00
20
20
30
0
nosig
sw
18.7
33.7
9.3
6.0
80
0.0
1022
18
25
23:00
0
0
100
0
nosig
w
8.6
15.6
8.1
6.6
90
0.0
1021
7
10

20261020 Tuesday ( Sunrise = 05:26 Sunset = 18:30 )
Time
%lc
%mc
%hc
%ra
Weather
wdir
ws
wsx
temp
dewp
RH
rain
press
FRW
FRD
02:00
0
0
40
0
nosig
wnw
9.0
16.2
7.6
6.4
92
0.0
1019
8
14
05:00
0
0
10
0
nosig
wnw
9.4
16.8
6.9
5.2
89
0.0
1020
9
14
08:00
0
0
0
0
nosig
nw
8.3
14.9
13.7
4.0
52
0.0
1019
18
31
11:00
0
0
10
0
nosig
w
9.4
16.8
19.3
3.5
35
0.0
1018
29
48
14:00
0
0
100
0
nosig
wsw
7.2
13.0
21.4
3.6
31
0.0
1015
28
47
17:00
0
0
80
0
nosig
s
16.9
30.5
14.7
8.4
66
0.0
1016
19
31
20:00
0
0
100
0
nosig
sse
6.1
11.0
12.0
8.7
80
0.0
1019
11
18
23:00
0
0
100
0
nosig
e
4.0
7.1
10.7
8.3
85
0.0
1019
9
15

20261021 Wednesday ( Sunrise = 05:25 Sunset = 18:30 )
Time
%lc
%mc
%hc
%ra
Weather
wdir
ws
wsx
temp
dewp
RH
rain
press
FRW
FRD
02:00
0
0
0
0
nosig
ese
6.1
11.0
8.9
7.5
91
0.0
1017
8
11
05:00
0
0
40
40
-fg
ene
4.7
8.4
8.0
6.6
91
0.0
1015
8
10
08:00
0
0
10
0
nosig
nnw
4.7
8.4
14.3
8.1
66
0.0
1015
21
26
11:00
0
0
100
0
nosig
wnw
10.1
18.1
22.9
8.3
39
0.0
1011
40
50
14:00
0
0
80
0
nosig
w
20.2
36.3
27.1
7.6
29
0.0
1008
51
63
17:00
0
0
100
0
nosig
sw
12.6
22.7
25.4
9.3
36
0.0
1007
43
54
20:00
90
90
30
0
nosig
s
8.3
14.9
17.8
11.4
66
0.0
1009
24
29
23:00
90
90
10
0
nosig
sw
10.4
18.8
14.6
9.6
72
0.0
1012
23
29

20261022 Thursday ( Sunrise = 05:24 Sunset = 18:31 )
Time
%lc
%mc
%hc
%ra
Weather
wdir
ws
wsx
temp
dewp
RH
rain
press
FRW
FRD
02:00
70
70
10
0
nosig
sw
8.6
15.6
14.0
8.4
69
0.0
1012
22
24
05:00
80
80
0
0
nosig
sw
12.2
22.0
11.5
9.4
87
0.0
1013
18
20
08:00
50
50
0
0
nosig
nnw
10.4
18.8
16.4
10.3
67
0.0
1014
29
33
11:00
70
70
50
0
nosig
wsw
25.9
46.7
25.4
12.6
45
0.0
1012
50
55
14:00
90
90
0
0
nosig
ssw
24.8
44.7
21.0
14.4
66
0.0
1013
38
43
17:00
70
70
0
0
nosig
sw
28.8
51.8
18.5
13.6
73
0.0
1015
38
42
20:00
60
60
0
0
nosig
sw
25.2
45.4
13.4
11.6
89
0.0
1018
23
26
23:00
90
90
0
0
nosig
sw
24.8
44.7
13.1
11.0
87
0.0
1020
24
26

Legend

 

header code

 

header code

 

weather code

%lc

low cloud cover < 8000 ft

RH

relative humidity in %

+

heavy condition

%mc

middle cloud cover 8000 to 20000 ft

rain

expected precipitation in mm

-

light condition

%hc

high cloud cover > 20000 ft

press

mean sea level pressure in hpa

nosig

no significant weather

%rr

probabilty of weather (see weather code)

FRW

Fire Rating Wet ~ forecasted rain included

dz

drizzle

Weather

weather code

FRD

Fire Rating Dry ~ forecasted rain excluded

ra

rain

wdir

wind direction (true north)

ts

thunderstorm

ws

wind speed in km/h

fg

fog

wsx

wind gust in km/h

sn

snow

temp

temperature in degree C

PL

ice pellets

dewp

dew point in degree C

GR

hail

 

 

Fire Rating Code

Blue

[00-20] = Safe

Green

[21-45] = Moderate

Yellow

[46-60] = Dangerous

Orange

[61-75] = Very Dangerous

Red

[ > 75 ] = Extremely Dangerous