Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 10%

10:18

No Set

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: 07:00, Set: 17:47, Transit: 12:23. Moon - Rise: 10:18, Set: No Set. Civil Dark: 18:15 - 06:32. Nautical Dark: 18:47 - 05:59. Astro Dark: 19:21 - 05:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
99
98
99
98
96
53
93
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

50
50
93
89
77
68
54
35
37
46
55
52
53
14
51
77
70
82
87
90
89
87
86
80

Medium Clouds (% Sky Obscured)

100
100
100
88
87
36
55
59
69
68
62
59
71
53
70
57
66
82
98
100
100
92
91
83

High Clouds (% Sky Obscured)

100
100
100
97
100
88
45
34
38
86
95
31
6
46
91
85
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

2
2
2
3
7
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
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

84
52
4
95
78
58
43
23
17
14
17
27
38
48
51
57
84
95
95
95
95
95
86
66

Precipitation Amount (mm)

1.6
1
1
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0.3
0.7
0.3
0
0

Wind Speed/Direction (mph)

2
2
1
2
1
1
0
1
2
3
3
2
2
5
4
7
8
10
12
11
12
12
11
10

Chance of Frost

Temperature (°C)

13
12
12
12
12
11
11
11
11
11
11
11
11
12
13
14
14
13
13
13
12
11
11
10

Feels Like (°C)

11
11
11
10
11
10
10
9
9
9
9
10
10
10
12
11
10
9
8
7
7
7
7
8

Dew Point (°C)

12
12
11
11
11
10
10
9
9
9
9
10
9
10
10
9
8
8
9
8
8
7
7
7

Relative Humidity (%)

95
96
96
96
95
93
93
91
90
90
88
90
88
87
81
71
68
70
77
75
76
75
76
80

Pressure (mb)

1002
1002
1002
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1006
1005
1005
1006
1006
1006
1007

Ozone (du)

289
292
294
300
301
302
303
302
302
303
304
303
303
302
302
302
302
303
304
303
302
301
301
303

Monday 20

Waxing Crescent 19%

11:33

19:10

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: 07:01, Set: 17:45, Transit: 12:23. Moon - Rise: 11:33, Set: 19:10. Civil Dark: 18:13 - 06:33. Nautical Dark: 18:46 - 06:00. Astro Dark: 19:19 - 05:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
85
87
76
78
99
82
77
84
81
80
81
79
81
73

Low Clouds (% Sky Obscured)

71
63
71
82
68
58
60
76
85
81
64
67
73
72
54
39
22
68
60
63
62
32
63
65

Medium Clouds (% Sky Obscured)

76
77
96
100
98
84
87
93
84
44
47
34
9
44
47
41
56
67
57
49
67
64
40
43

High Clouds (% Sky Obscured)

100
100
100
100
81
81
49
29
53
93
36
73
76
76
98
82
77
84
81
80
81
79
70
55

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 (%)

50
39
56
38
23
21
19
18
20
17
15
15
12
13
13
13
10
14
19
14
16
17
15
17

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)

11
10
10
10
10
10
10
8
7
8
9
8
8
8
9
13
11
12
12
11
11
10
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
6
5
5
5
6
5
5
6
5
5
6
6
6
6
8
8
8
8
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

80
84
84
84
82
82
81
79
79
78
81
84
84
79
72
65
62
66
66
67
65
65
69
73

Pressure (mb)

1008
1008
1009
1010
1010
1010
1010
1011
1010
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

303
304
306
307
308
307
306
304
304
303
304
304
303
301
301
300
300
301
301
301
301
301
302
302

Tuesday 21

Waxing Crescent 29%

12:38

20:08

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

Sun - Rise: 07:02, Set: 17:44, Transit: 12:23. Moon - Rise: 12:38, Set: 20:08. Civil Dark: 18:12 - 06:34. Nautical Dark: 18:44 - 06:01. Astro Dark: 19:18 - 05:29

Total Clouds (% Sky Obscured)

78
70
72
92
100
100
100
93
69
31
55
55
39
17
56
59
74
72
70
68
70
71
69
74

Low Clouds (% Sky Obscured)

40
37
64
68
59
45
56
66
57
17
12
45
33
8
32
36
61
59
55
55
59
64
64
68

Medium Clouds (% Sky Obscured)

48
36
20
37
37
40
23
24
5
14
54
37
5
0
30
28
35
28
27
24
30
36
46
31

High Clouds (% Sky Obscured)

45
45
45
81
100
100
100
92
54
31
4
1
8
10
5
5
5
0
0
1
1
2
3
6

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 (%)

20
21
17
16
16
18
14
12
9
7
11
12
7
9
13
13
11
18
11
17
14
10
5
12

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)

6
6
6
6
6
6
6
4
3
3
3
3
3
3
3
5
7
8
8
8
8
7
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
77
78
77
77
79
84
84
82
83
83
82
83
79
69
63
59
56
57
59
55
55
64
73

Pressure (mb)

1015
1015
1016
1016
1016
1016
1017
1018
1018
1018
1019
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1024

Ozone (du)

300
301
302
302
302
301
300
300
300
300
301
303
304
305
305
304
303
304
305
305
304
304
304
303

Wednesday 22

Waxing Crescent 41%

13:28

21:16

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

Sun - Rise: 07:03, Set: 17:42, Transit: 12:23. Moon - Rise: 13:28, Set: 21:16. Civil Dark: 18:10 - 06:35. Nautical Dark: 18:43 - 06:02. Astro Dark: 19:16 - 05:30

Total Clouds (% Sky Obscured)

76
81
83
75
71
63
48
33
22
11
0
0
0
1
12
23
30
33
46
56
37
21
15
18

Low Clouds (% Sky Obscured)

69
69
63
65
67
54
41
27
18
9
0
0
0
0
1
3
4
16
27
41
27
14
0
3

Medium Clouds (% Sky Obscured)

17
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
56
37
5
3
18

High Clouds (% Sky Obscured)

2
2
3
0
0
0
0
0
0
0
0
0
0
1
12
23
30
33
45
40
35
21
15
18

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 (%)

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

Chance of Frost

Temperature (°C)

8
7
7
7
7
7
7
6
5
5
4
4
5
6
8
10
12
13
14
14
14
14
12
11

Feels Like (°C)

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

Dew Point (°C)

5
4
4
4
4
4
4
4
3
2
2
1
2
2
1
1
2
3
3
3
4
5
7
8

Relative Humidity (%)

78
81
81
81
81
82
84
85
83
85
85
85
83
78
64
56
52
48
47
46
49
55
70
84

Pressure (mb)

1025
1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1029

Ozone (du)

302
303
303
301
302
304
308
309
307
304
302
299
299
299
298
295
294
294
294
294
292
291
290
289

Thursday 23

Waxing Crescent 52%

14:08

22:31

19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
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: 07:04, Set: 17:41, Transit: 12:22. Moon - Rise: 14:08, Set: 22:31. Civil Dark: 18:09 - 06:36. Nautical Dark: 18:42 - 06:03. Astro Dark: 19:15 - 05:31

Total Clouds (% Sky Obscured)

30
38
35
33
30
25
25
30
25
25
35
86
82
77
76
78
86
87
85
82
78
66
62
66

Low Clouds (% Sky Obscured)

5
8
5
3
0
0
0
0
0
0
0
4
6
6
6
7
6
9
10
13
12
10
8
10

Medium Clouds (% Sky Obscured)

18
7
4
9
30
25
25
29
25
18
2
19
20
21
37
55
68
72
72
71
63
50
37
37

High Clouds (% Sky Obscured)

30
38
35
33
30
25
25
30
25
25
35
75
75
77
76
78
86
87
85
79
65
40
50
53

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
1
1
0
2
0
0
0
0
0
1
1
0
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)

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

Chance of Frost

Temperature (°C)

9
8
7
7
7
6
6
6
6
6
6
5
7
8
10
11
13
15
16
16
15
14
12
11

Feels Like (°C)

8
7
5
5
4
3
3
3
3
3
2
2
3
4
4
5
6
6
14
14
13
13
15
15

Dew Point (°C)

7
7
6
5
5
4
4
3
2
2
1
1
2
2
3
3
4
5
5
5
5
6
7
8

Relative Humidity (%)

88
90
90
88
88
86
83
82
79
76
74
74
70
65
61
57
53
49
50
50
49
59
70
81

Pressure (mb)

1030
1030
1030
1031
1031
1031
1031
1031
1031
1030
1031
1031
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1030

Ozone (du)

287
286
284
285
285
285
286
286
285
282
280
277
277
276
276
276
276
275
275
274
273
273
273
272

Friday 24

First Quarter 52%

14:38

23:46

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

Sun - Rise: 07:05, Set: 17:39, Transit: 12:22. Moon - Rise: 14:38, Set: 23:46. Civil Dark: 18:08 - 06:37. Nautical Dark: 18:40 - 06:04. Astro Dark: 19:14 - 05:32

Total Clouds (% Sky Obscured)

69
72
65
54
42
40
43
54
60
57
55
46
38
30
28
26
23
25
30
33
29
20
9
23

Low Clouds (% Sky Obscured)

10
13
17
29
38
38
43
43
35
28
24
19
16
13
15
19
20
23
21
13
4
2
0
1

Medium Clouds (% Sky Obscured)

32
29
23
17
11
8
6
4
4
3
2
2
1
0
0
0
0
1
1
2
4
6
8
23

High Clouds (% Sky Obscured)

61
64
49
27
8
7
2
1
1
0
0
0
1
1
2
2
2
2
1
1
3
4
9
19

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 (%)

1
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)

2
3
3
3
3
3
3
3
4
4
4
4
4
3
3
3
2
3
3
3
4
4
3
4

Chance of Frost

Temperature (°C)

10
9
8
8
8
7
7
7
6
7
6
6
8
9
10
13
15
17
17
17
17
15
14
12

Feels Like (°C)

8
8
8
8
8
8
7
6
6
7
6
6
6
6
6
7
8
8
18
17
16
17
19
20

Dew Point (°C)

8
7
6
5
5
5
5
4
4
4
4
3
4
4
4
5
5
6
5
5
4
6
7
8

Relative Humidity (%)

83
82
84
84
85
85
85
84
85
84
82
82
75
70
66
59
52
46
45
44
42
52
63
77

Pressure (mb)

1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029
1028
1027
1026
1025
1025
1026
1026

Ozone (du)

272
271
271
271
270
270
271
272
272
273
273
273
273
273
273
274
275
276
276
277
277
279
280
282

Saturday 25

Waxing Gibbous 63%

15:04

00:59

19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 Good
11 OK

Sun - Rise: 07:06, Set: 17:38, Transit: 12:22. Moon - Rise: 15:04, Set: 00:59. Civil Dark: 18:06 - 06:38. Nautical Dark: 18:39 - 06:05. Astro Dark: 19:12 - 05:33

Total Clouds (% Sky Obscured)

38
58
56
59
55
55
55
50
42
34
27
28
28
28
25
18
20

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

38
54
51
53
50
45
44
44
42
34
27
28
28
28
25
18
20

High Clouds (% Sky Obscured)

22
21
41
47
55
45
45
45
40
20
20
20
20
20
20
18
20

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
2
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
9
9
9
8
8
7
7
7
7
7
8
9
11
13
15

Feels Like (°C)

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

Dew Point (°C)

8
8
7
6
6
5
4
3
3
3
3
3
3
4
5
6
6

Relative Humidity (%)

80
81
82
81
80
78
77
75
75
74
74
73
70
68
66
60
54

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

283
285
287
286
286
286
286
286
286
286
286
287
292
297
302
298
295

Forecast for Renwick, Marlborough District, New Zealand (-41.53,173.83)

Generated: 19/04/26 19:33:55. Forecast: 19/04/26 to 25/04/26. Timezone: UTC+12.00