Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Gibbous 93%

15:08

03:29

00 Good
01 Good
02 Good
03 OK
04 OK
05 OK
06 OK
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 OK
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Bad
23 Good

Sun - Rise: 06:33, Set: 17:08, Transit: 11:50. Moon - Rise: 15:08, Set: 03:29. Civil Dark: 17:33 - 06:08. Nautical Dark: 18:02 - 05:39. Astro Dark: 18:30 - 05:10

Total Clouds (% Sky Obscured)

0
0
4
18
17
21
23
0
0
0
0
0
0
35
41
2
2
0
0
0
0
2
58
2

Low Clouds (% Sky Obscured)

0
0
4
19
18
22
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
50
51
3
3
0
0
0
0
2
67
2

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
4
4
4
3
3
4
4
3
4
7
6
6
7
7
7
6
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

19
18
17
17
16
16
16
15
18
23
25
27
29
30
29
29
28
25
23
22
22
21
20
18

Feels Like (°C)

22
21
20
19
18
18
18
18
20
25
27
28
29
30
27
26
26
25
24
23
22
22
21
20

Dew Point (°C)

17
17
16
16
15
15
15
14
14
13
12
13
8
7
7
7
9
11
13
14
15
16
16
15

Relative Humidity (%)

90
90
91
93
93
93
94
92
76
52
44
41
26
24
24
25
30
40
51
59
67
75
78
81

Pressure (mb)

1021
1021
1021
1020
1020
1021
1021
1022
1022
1022
1022
1021
1020
1020
1019
1019
1019
1020
1021
1021
1022
1022
1022
1022

Ozone (du)

250
251
251
250
250
250
249
249
250
251
252
252
251
250
251
251
250
250
250
251
251
251
251
250

Tuesday 21

Waxing Gibbous 97%

15:38

04:24

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 06:34, Set: 17:07, Transit: 11:50. Moon - Rise: 15:38, Set: 04:24. Civil Dark: 17:32 - 06:08. Nautical Dark: 18:01 - 05:39. Astro Dark: 18:30 - 05:11

Total Clouds (% Sky Obscured)

18
8
0
9
6
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
8
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

14
6
0
2
2
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
3
4
6
7
9
10
10
10
10
8
6
6
5
4
4
4

Chance of Frost

Temperature (°C)

17
16
16
16
15
15
16
15
19
24
26
27
29
29
29
29
27
25
23
22
21
20
19
18

Feels Like (°C)

18
17
16
17
16
16
16
16
20
24
26
26
27
28
27
27
25
23
22
21
21
20
19
19

Dew Point (°C)

14
13
12
13
12
12
12
10
10
11
11
11
10
10
9
9
9
11
13
14
15
15
15
15

Relative Humidity (%)

81
79
79
81
79
78
77
73
56
43
39
35
32
29
28
29
33
43
53
60
68
74
77
82

Pressure (mb)

1022
1022
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1021
1020
1020
1020
1021
1022
1022
1023
1023
1023
1023

Ozone (du)

250
249
249
249
249
249
248
248
247
247
246
245
246
246
245
245
245
243
244
244
244
245
246
246

Wednesday 22

Waxing Gibbous 99%

16:12

05:21

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 06:34, Set: 17:07, Transit: 11:50. Moon - Rise: 16:12, Set: 05:21. Civil Dark: 17:32 - 06:09. Nautical Dark: 18:01 - 05:40. Astro Dark: 18:29 - 05:11

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
3
3
3
3
3
6
8
9
10
11
11
12
12
10
7
6
6
5
4
4

Chance of Frost

Temperature (°C)

18
18
17
16
16
16
15
15
19
22
24
26
27
27
27
28
26
24
22
20
19
19
18
17

Feels Like (°C)

20
19
18
18
18
18
17
17
21
25
26
28
28
28
27
28
27
27
24
21
20
20
19
18

Dew Point (°C)

16
16
15
15
14
14
13
12
12
13
13
13
13
11
10
11
11
14
16
15
16
16
16
15

Relative Humidity (%)

86
89
89
90
89
87
86
82
65
54
48
45
41
36
33
35
38
56
69
75
81
85
88
89

Pressure (mb)

1023
1023
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024
1023
1022
1021
1021
1021
1021
1022
1022
1022
1023
1022
1022

Ozone (du)

246
246
246
246
246
246
245
244
244
244
244
244
244
244
244
243
243
244
244
244
244
243
243
244

Thursday 23

Full Moon 100%

16:51

06:21

00 Good
01 OK
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 06:35, Set: 17:06, Transit: 11:50. Moon - Rise: 16:51, Set: 06:21. Civil Dark: 17:32 - 06:09. Nautical Dark: 18:01 - 05:40. Astro Dark: 18:29 - 05:12

Total Clouds (% Sky Obscured)

0
11
13
14
11
10
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
12
16
17
12
10
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
5
5
4
5
7
8
9
10
10
10
10
10
8
6
5
4
4
4

Chance of Frost

Temperature (°C)

15
14
14
13
13
13
12
12
16
20
23
26
27
27
28
27
26
23
22
21
19
17
16
15

Feels Like (°C)

16
15
15
14
14
14
13
13
17
20
22
24
24
25
26
24
23
21
20
19
18
17
17
15

Dew Point (°C)

13
12
12
11
11
11
9
9
9
7
8
7
6
5
5
5
6
6
7
7
8
8
9
7

Relative Humidity (%)

87
89
89
87
86
86
81
77
60
44
36
30
26
23
23
24
28
33
38
42
48
55
61
60

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1016
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017

Ozone (du)

244
244
245
246
247
246
245
245
245
245
245
245
245
246
246
246
245
245
246
246
246
247
247
246

Friday 24

Waning Gibbous 99%

17:38

07:23

00 Good
01 Good
02 Good
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:35, Set: 17:06, Transit: 11:51. Moon - Rise: 17:38, Set: 07:23. Civil Dark: 17:31 - 06:10. Nautical Dark: 18:00 - 05:41. Astro Dark: 18:29 - 05:12

Total Clouds (% Sky Obscured)

0
2
18
35
55
55
50
50
50
50
51
51
49
54
70
72
75
80
85
88
90
71
89
91

Low Clouds (% Sky Obscured)

0
0
16
31
47
47
46
43
46
47
47
45
43
50
72
74
75
80
84
87
87
72
84
87

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
4

High Clouds (% Sky Obscured)

0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
3
7
1
6
14
6
7
14
12
11
16
14
17
22
29
18
31
34
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
5
5
6
7
8
8
8
8
9
12
12
12
12
12
10
9
8
7
7
7
7
6

Chance of Frost

Temperature (°C)

15
15
14
15
16
17
18
18
20
23
25
26
25
25
24
23
22
21
20
19
18
19
18
18

Feels Like (°C)

15
16
14
15
16
16
17
18
21
23
23
22
24
24
23
22
21
20
19
19
17
17
18
18

Dew Point (°C)

7
7
5
5
5
5
6
6
4
2
2
5
16
18
18
19
18
17
16
16
14
14
16
15

Relative Humidity (%)

59
57
52
49
48
44
46
43
34
25
23
27
56
64
69
78
77
77
76
81
73
73
83
82

Pressure (mb)

1017
1017
1017
1017
1017
1017
1018
1019
1019
1020
1020
1020
1020
1020
1019
1020
1020
1021
1021
1022
1023
1023
1023
1023

Ozone (du)

247
248
249
251
251
252
252
253
253
252
253
253
253
253
253
253
253
253
253
254
255
255
254
255

Saturday 25

Waning Gibbous 96%

18:32

08:25

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 Good
11 Good
12 OK
13 OK
14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:36, Set: 17:06, Transit: 11:51. Moon - Rise: 18:32, Set: 08:25. Civil Dark: 17:31 - 06:10. Nautical Dark: 18:00 - 05:41. Astro Dark: 18:29 - 05:13

Total Clouds (% Sky Obscured)

89
86
80
75
66
52
37
17
10
7
6
7
7
9
20
31
45
44
48
53
50
47
40
31

Low Clouds (% Sky Obscured)

86
85
79
72
66
49
30
13
7
5
3
5
7
9
4
5
5
9
18
34
30
32
30
28

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
11
22
33
30
27
23
24
26
25
17

High Clouds (% Sky Obscured)

0
1
1
0
0
0
0
0
0
0
0
0
1
2
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

27
17
29
32
13
28
28
15
20
24
9
10
12
12
7
8
13
14
18
27
30
30
31
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
4
4
4
3
2
2
3
4
6
7
9
10
8
7
5
3
5
6
6
6
6

Chance of Frost

Temperature (°C)

18
18
17
17
16
15
16
16
17
19
22
24
26
26
28
26
25
24
22
20
19
19
18
18

Feels Like (°C)

18
18
18
18
17
16
17
16
16
19
21
22
25
28
30
27
25
24
23
21
20
18
19
20

Dew Point (°C)

15
15
14
14
13
12
13
12
13
13
14
15
17
19
22
21
21
20
19
18
17
17
17
17

Relative Humidity (%)

82
83
82
83
83
83
81
78
76
68
62
56
60
65
69
72
76
80
83
85
88
89
90
92

Pressure (mb)

1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1019
1018
1017
1016
1016
1016
1016
1017
1018
1019
1019
1019
1020

Ozone (du)

255
255
255
256
256
257
257
258
259
259
260
260
260
261
261
262
262
263
267
270
274
276
278
280

Sunday 26

Waning Gibbous 91%

19:33

09:24

00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:36, Set: 17:05, Transit: 11:51. Moon - Rise: 19:33, Set: 09:24. Civil Dark: 17:31 - 06:11. Nautical Dark: 18:00 - 05:42. Astro Dark: 18:28 - 05:13

Total Clouds (% Sky Obscured)

17
8
11
17
23
15
8
1
1
0
0
5
9
14
15
15
17
24
27
33
42
53
63
51

Low Clouds (% Sky Obscured)

17
20
17
19
22
14
7
0
0
0
0
5
11
16
18
18
20
25
33
37
45
53
60
44

Medium Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
6
9
7
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
4
8
2
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
4
4
5
6
5
4
4
2
4
5
6
6
7
6
5
4
2
2
3
3
4
4

Chance of Frost

Temperature (°C)

17
16
15
15
14
14
14
15
16
19
21
23
24
24
24
23
21
19
19
18
16
15
15
15

Feels Like (°C)

19
18
18
17
17
17
16
16
17
21
22
22
24
24
25
27
25
23
22
21
20
15
15
15

Dew Point (°C)

16
15
14
13
13
13
13
13
14
14
14
13
14
14
14
15
15
16
16
16
15
13
12
11

Relative Humidity (%)

92
92
92
92
93
95
90
87
85
73
64
55
54
53
53
60
70
81
84
88
92
86
82
78

Pressure (mb)

1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1017
1017
1018
1019
1020
1021
1022
1022
1023

Ozone (du)

280
279
278
277
275
274
273
272
271
270
270
269
268
267
267
267
267
267
267
267
267
267
266
266

Forecast for Eshowe, uThungulu District Municipality, South Africa (-28.89,31.46)

Generated: 20/05/24 12:05:21. Forecast: 20/05/24 to 26/05/24. Timezone: UTC+2.00