Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 15%

02:45

16:02

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
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

Sun - Rise: 06:44, Set: 17:54, Transit: 12:19. Moon - Rise: 02:45, Set: 16:02. Civil Dark: 18:20 - 06:18. Nautical Dark: 18:51 - 05:47. Astro Dark: 19:23 - 05:17

Total Clouds (% Sky Obscured)

96
93
94
93
90
88
95
92
95
99
100
99
99
93
95
98
94
100
97
89
84
72
92
81

Low Clouds (% Sky Obscured)

86
75
75
79
78
78
89
83
90
96
100
97
94
86
91
92
87
90
80
72
71
58
80
67

Medium Clouds (% Sky Obscured)

21
26
13
7
0
0
0
0
0
22
3
5
24
0
0
19
33
54
48
25
22
0
13
5

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
22
14
6
15
15
18
17
16
19
20
18
5
11
6
4
2
3
6
3
7
5

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)

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

Chance of Frost

Temperature (°C)

14
14
14
14
13
13
13
12
12
12
12
12
12
13
14
15
15
16
17
17
18
17
17
16

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
11
11
11
11
10
10
10
11
11
12
12
11
10
9
8
9
8
9
8

Relative Humidity (%)

89
90
89
87
90
89
87
89
89
87
89
89
92
89
89
83
77
69
61
56
55
55
59
61

Pressure (mb)

1022
1022
1022
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1022
1022
1021
1020
1020
1019
1020
1020

Ozone (du)

258
258
257
256
255
254
253
252
250
250
251
251
253
254
256
256
256
255
254
254
255
256
254
253

Tuesday 14

Waning Crescent 8%

03:52

16:27

19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
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

Sun - Rise: 06:45, Set: 17:53, Transit: 12:19. Moon - Rise: 03:52, Set: 16:27. Civil Dark: 18:19 - 06:19. Nautical Dark: 18:50 - 05:48. Astro Dark: 19:21 - 05:18

Total Clouds (% Sky Obscured)

84
91
92
30
33
68
49
48
90
89
100
100
97
100
96
94
95
83
80
100
100
95
91
85

Low Clouds (% Sky Obscured)

72
78
77
30
33
66
49
32
32
78
100
100
97
100
96
91
86
68
63
86
85
87
81
85

Medium Clouds (% Sky Obscured)

13
13
7
2
6
4
1
12
26
32
41
25
23
35
33
25
23
24
24
20
20
22
20
16

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
8
8
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 (%)

7
4
0
0
0
0
2
1
2
4
6
4
7
7
8
25
36
35
25
12
8
8
13
16

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)

2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
4
4
6
6
4
2
1
1

Chance of Frost

Temperature (°C)

15
15
14
13
12
12
12
12
11
12
12
12
12
13
14
15
16
16
18
18
17
17
17
16

Feels Like (°C)

14
14
13
12
13
13
11
12
11
10
11
11
11
12
12
15
15
16
17
18
17
17
16
16

Dew Point (°C)

8
8
8
8
9
9
9
9
9
8
7
7
7
7
8
8
9
11
10
8
9
9
10
10

Relative Humidity (%)

63
66
68
71
81
83
81
83
83
76
75
72
69
68
69
65
63
69
59
52
59
58
66
68

Pressure (mb)

1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1019
1018
1018
1018
1018
1019

Ozone (du)

254
255
256
256
259
259
261
260
259
260
260
261
260
260
260
260
261
261
262
262
262
260
258
258

Wednesday 15

Waning Crescent 3%

05:01

16:52

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

Sun - Rise: 06:46, Set: 17:51, Transit: 12:19. Moon - Rise: 05:01, Set: 16:52. Civil Dark: 18:18 - 06:20. Nautical Dark: 18:48 - 05:49. Astro Dark: 19:20 - 05:19

Total Clouds (% Sky Obscured)

79
70
57
61
51
49
67
33
9
3
20
43
43
30
22
23
16
19
57
93
100
100
100
100

Low Clouds (% Sky Obscured)

67
38
42
47
33
44
64
20
0
0
0
10
8
0
0
0
1
4
37
44
61
76
82
86

Medium Clouds (% Sky Obscured)

15
23
18
16
21
23
19
17
7
2
16
30
34
27
22
21
13
8
12
31
33
38
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
16
62
99
99
92
48

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
Light Rain
Light Rain

Precipitation Probability (%)

20
20
14
5
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
20
46
70
85

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
0.4
0.7

Wind Speed/Direction (mph)

1
1
2
2
3
3
3
3
4
4
4
4
5
6
8
12
13
14
14
14
13
10
8
6

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
13
13
12
12
12
12
12
13
16
18
20
21
22
22
22
21
19
17

Feels Like (°C)

16
15
16
16
15
15
14
13
13
13
13
12
12
13
15
16
18
19
20
19
19
18
16
15

Dew Point (°C)

10
12
12
13
12
12
11
10
10
10
10
9
9
8
7
7
7
7
6
4
4
4
10
13

Relative Humidity (%)

72
80
87
89
87
87
87
84
86
87
86
84
83
71
57
49
44
39
35
31
30
32
58
76

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1015
1014
1013
1012
1011
1012
1012
1013

Ozone (du)

257
257
257
258
257
257
258
257
257
257
258
258
257
259
260
260
260
261
259
259
259
257
255
257

Thursday 16

Waning Crescent 0%

06:12

17:21

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

Sun - Rise: 06:47, Set: 17:50, Transit: 12:18. Moon - Rise: 06:12, Set: 17:21. Civil Dark: 18:16 - 06:20. Nautical Dark: 18:47 - 05:50. Astro Dark: 19:19 - 05:19

Total Clouds (% Sky Obscured)

97
94
93
69
94
96
92
90
64
81
76
71
73
75
77
59
75
75
65
39
29
34
36
47

Low Clouds (% Sky Obscured)

86
83
29
29
59
95
92
87
34
80
76
71
73
75
77
49
75
75
65
25
20
23
22
24

Medium Clouds (% Sky Obscured)

30
24
20
25
26
27
25
25
22
15
7
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
21
72
23
63
47
0
2
2
0
0
0
0
0
0
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
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

Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

72
68
56
43
34
29
36
29
28
26
28
21
26
31
33
28
22
6
5
2
1
3
3
4

Precipitation Amount (mm)

0.4
0.4
0.2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
12
11
11
11
10
9
8
7
5
5
4
5
5
6
3
4
4
3
3
3
4
5

Relative Humidity (%)

83
85
80
79
83
86
82
79
72
73
64
62
59
61
62
59
48
49
49
46
45
46
51
60

Pressure (mb)

1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

257
256
258
259
258
258
258
259
260
262
267
269
270
272
275
279
278
274
271
271
270
267
266
265

Friday 17

New Moon 1%

07:28

17:54

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

Sun - Rise: 06:48, Set: 17:48, Transit: 12:18. Moon - Rise: 07:28, Set: 17:54. Civil Dark: 18:15 - 06:21. Nautical Dark: 18:46 - 05:51. Astro Dark: 19:17 - 05:20

Total Clouds (% Sky Obscured)

78
83
65
73
77
71
59
48
45
47
53
44
40
35
37
37
41
58
62
79
83
87
82
73

Low Clouds (% Sky Obscured)

78
83
58
73
77
71
53
39
37
44
51
44
40
35
37
32
23
13
22
26
26
26
26
26

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 (%)

8
11
7
6
7
3
8
9
7
7
9
10
5
5
4
5
3
0
1
0
0
0
2
3

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
3
3
2
2
2
2
2
2
2
2
2
1
2
3
3
4
4
4
5
5
4
4

Chance of Frost

Temperature (°C)

12
12
12
11
10
10
10
9
9
8
9
8
8
10
12
13
14
15
17
17
17
17
15
13

Feels Like (°C)

11
10
10
10
9
8
8
8
9
9
9
9
9
11
12
13
13
13
14
15
15
16
17
17

Dew Point (°C)

5
4
5
6
5
5
5
5
6
6
6
5
6
5
4
3
2
1
1
1
1
1
3
4

Relative Humidity (%)

62
58
62
71
71
68
72
77
81
82
81
81
82
71
57
50
44
37
33
33
34
34
43
55

Pressure (mb)

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

Ozone (du)

266
266
267
268
268
268
266
265
264
263
263
262
261
261
262
263
263
264
264
264
263
262
262
262

Saturday 18

Waxing Crescent 4%

08:46

18:34

19 Bad
20 Bad
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
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

Sun - Rise: 06:49, Set: 17:47, Transit: 12:18. Moon - Rise: 08:46, Set: 18:34. Civil Dark: 18:14 - 06:22. Nautical Dark: 18:44 - 05:51. Astro Dark: 19:16 - 05:21

Total Clouds (% Sky Obscured)

58
48
45
54
63
69
71
76
88
92
96
100
91
83
74
83
91
100
93
93
90
73
62
54

Low Clouds (% Sky Obscured)

23
17
15
12
9
6
8
15
26
24
19
18
41
66
74
76
63
49
47
44
39
49
60
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
7
12
33
54
79
75
75
74
70
67
68
58
50
43
48
58
54

High Clouds (% Sky Obscured)

1
4
6
8
13
19
44
68
88
92
95
94
71
66
61
74
87
100
82
74
66
47
24
1

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 (%)

2
1
0
2
1
0
0
0
0
0
0
1
7
7
4
5
2
0
1
2
0
5
5
1

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
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
3
4
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

11
11
10
10
9
9
8
7
7
6
7
7
7
9
10
12
14
17
19
19
19
19
18
16

Feels Like (°C)

16
16
15
14
8
8
8
7
7
6
5
4
4
5
5
6
11
11
12
13
14
15
17
16

Dew Point (°C)

6
7
7
7
6
6
5
4
3
2
1
1
0
1
2
3
2
1
-0
1
1
2
2
3

Relative Humidity (%)

71
75
78
82
81
81
81
77
75
71
69
64
61
58
56
55
42
34
27
28
29
31
35
40

Pressure (mb)

1022
1022
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1022
1021
1020
1020
1019
1019
1019
1020

Ozone (du)

261
262
262
263
264
264
265
266
267
268
270
272
274
275
276
278
277
275
274
272
270
267
267
266

Sunday 19

Waxing Crescent 11%

10:04

No Set

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

Sun - Rise: 06:50, Set: 17:46, Transit: 12:18. Moon - Rise: 10:04, Set: No Set. Civil Dark: 18:12 - 06:23. Nautical Dark: 18:43 - 05:52. Astro Dark: 19:15 - 05:22

Total Clouds (% Sky Obscured)

62
67
72
64
56
47
47
50
54
65
73
82
88
93
100
90
81
71
73
74
75

Low Clouds (% Sky Obscured)

55
40
24
28
32
35
29
24
19
35
53
70
77
84
90
81
73
63
68
73
75

Medium Clouds (% Sky Obscured)

53
32
14
27
33
39
32
27
21
19
20
21
17
14
10
9
6
5
4
1
0

High Clouds (% Sky Obscured)

8
17
33
28
18
9
5
3
1
2
2
2
22
38
56
42
24
6
4
3
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
1
0
0
0
0
2
6
5
15
24
35
30
24
23
18
16
16
17
15
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

Wind Speed/Direction (mph)

3
3
3
3
2
1
3
2
2
2
2
1
1
1
1
2
4
6
8
9
9

Chance of Frost

Temperature (°C)

15
14
13
12
12
12
12
11
11
10
11
11
11
12
12
13
15
16
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
49
51
54
54
55
56
57
58
59
68
78
88
88
87
87
71
58
47
49
51

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1022
1023
1023
1024
1024
1025
1024
1024
1024
1024
1024

Ozone (du)

265
266
266
267
267
267
266
267
267
268
269
270
270
272
273
274
273
272
271
271
270

Forecast for Donvale, Manningham, Australia (-37.79,145.19)

Generated: 13/04/26 19:42:38. Forecast: 13/04/26 to 19/04/26. Timezone: UTC+10.00