Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 24

Waxing Gibbous 59%

13:30

01:08

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

Sun - Rise: 07:35, Set: 17:08, Transit: 12:21. Moon - Rise: 13:30, Set: 01:08. Civil Dark: 17:38 - 07:05. Nautical Dark: 18:12 - 06:31. Astro Dark: 18:45 - 05:57

Total Clouds (% Sky Obscured)

56
53
48
54
61
67
66
52
34
36
60
44
40
38
24
24
17
5
38
20
18
19
23
21

Low Clouds (% Sky Obscured)

40
42
43
54
61
67
66
52
34
33
60
44
40
38
24
18
14
0
4
12
12
13
15
16

Medium Clouds (% Sky Obscured)

18
3
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
2
5
3
4
38
5
5
3
4
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
2
8
9
12
16
30
77
73
58
78

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
84
80
77
74
72
72
71
76
88
93
93
93
95
93
94
93
94
93
93
91
91
91
91

Pressure (mb)

1034
1034
1034
1034
1033
1032
1032
1031
1031
1031
1032
1032
1032
1032
1032
1032
1031
1031
1030
1030
1029
1029
1029
1029

Ozone (du)

296
294
292
292
293
293
291
288
286
283
280
279
280
279
277
274
273
272
272
271
270
272
271
273

Monday 25

Waxing Gibbous 69%

13:51

02:14

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

Sun - Rise: 07:36, Set: 17:07, Transit: 12:21. Moon - Rise: 13:51, Set: 02:14. Civil Dark: 17:38 - 07:05. Nautical Dark: 18:12 - 06:31. Astro Dark: 18:45 - 05:58

Total Clouds (% Sky Obscured)

19
4
12
17
20
19
25
2
26
24
6
15
15
69
73
100
100
100
100
100
100
100
100
87

Low Clouds (% Sky Obscured)

14
2
8
12
16
12
6
0
0
0
0
1
6
9
9
8
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
10
30
100
100
100
100
100
100
59

High Clouds (% Sky Obscured)

0
0
0
0
0
5
11
1
14
24
6
15
10
69
73
100
100
100
100
100
100
100
99
87

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 (%)

79
40
19
6
1
0
0
0
0
0
0
0
6
10
9
6
5
2
1
1
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)

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

Chance of Frost

Temperature (°C)

4
7
11
13
14
14
15
15
14
12
9
8
8
7
7
6
6
6
7
7
7
7
8
8

Feels Like (°C)

4
7
11
13
14
15
15
15
14
12
9
8
7
6
4
3
3
3
4
4
4
4
6
7

Dew Point (°C)

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

Relative Humidity (%)

91
85
77
70
63
58
55
57
69
84
88
90
91
90
90
86
82
78
75
74
73
71
70
70

Pressure (mb)

1028
1028
1027
1027
1026
1025
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1022
1022
1024

Ozone (du)

271
271
270
269
270
269
268
268
266
265
264
266
267
267
267
266
267
267
263
259
258
257
255
256

Tuesday 26

Waxing Gibbous 78%

14:11

03:18

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
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

Sun - Rise: 07:37, Set: 17:06, Transit: 12:21. Moon - Rise: 14:11, Set: 03:18. Civil Dark: 17:37 - 07:06. Nautical Dark: 18:11 - 06:32. Astro Dark: 18:44 - 05:59

Total Clouds (% Sky Obscured)

88
90
100
95
83
52
38
48
55
82
95
95
99
100
100
100
100
99
98
89
87
93
82
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
7
10
27
52
75
84
90
97
100
99
100
99
96
97
87
79
88
79
71

Medium Clouds (% Sky Obscured)

65
80
100
93
77
48
25
45
19
20
19
17
17
7
5
4
0
3
1
4
16
10
5
3

High Clouds (% Sky Obscured)

85
86
66
52
4
2
11
4
8
9
23
11
2
0
7
10
53
76
57
5
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
9
3
3
3
6
9
9
9
9
9
9

Fog (%)

1
1
1
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
1
3
5
8
6
13
15
3
12
5
4
4
0
0
0
0
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
0
2
5
6
8
7
7
6
5
4
4
3
2
1
1
2
1
1
1
0
1
1

Chance of Frost

Temperature (°C)

8
10
11
13
15
15
15
14
13
11
10
10
9
9
9
9
9
9
9
9
8
9
9
9

Feels Like (°C)

7
9
10
11
13
13
14
13
12
10
9
8
8
8
7
8
8
8
8
9
8
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

73
71
64
63
60
57
56
61
75
91
95
93
93
95
96
95
96
95
95
95
95
95
93
95

Pressure (mb)

1025
1025
1026
1026
1026
1026
1026
1027
1027
1028
1029
1030
1031
1031
1031
1032
1032
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

258
258
259
259
260
260
259
260
263
263
262
261
261
263
264
264
265
267
269
270
272
274
274
276

Wednesday 27

Waxing Gibbous 86%

14:32

04:21

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

Sun - Rise: 07:38, Set: 17:06, Transit: 12:21. Moon - Rise: 14:32, Set: 04:21. Civil Dark: 17:36 - 07:07. Nautical Dark: 18:11 - 06:33. Astro Dark: 18:44 - 05:59

Total Clouds (% Sky Obscured)

62
57
54
52
42
38
31
34
30
30
18
13
9
17
25
33
56
74
96
83
85
88
95
82

Low Clouds (% Sky Obscured)

62
56
51
44
39
33
27
17
18
19
15
12
9
8
7
5
5
5
5
3
2
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
8
13
22
23
23

High Clouds (% Sky Obscured)

0
1
18
31
13
20
15
5
5
15
15
13
9
11
13
16
41
58
64
61
56
69
87
50

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)

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

Chance of Frost

Temperature (°C)

9
8
10
11
13
14
14
15
13
11
10
9
9
9
9
9
8
8
8
8
8
8
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
90
82
75
70
64
61
62
72
83
88
95
93
93
93
93
91
93
91
93
93
91
91
90

Pressure (mb)

1031
1031
1030
1030
1028
1027
1026
1025
1025
1024
1024
1024
1024
1023
1023
1022
1022
1021
1020
1020
1020
1019
1019
1019

Ozone (du)

277
279
280
282
282
282
283
282
282
281
280
281
282
284
286
287
288
288
289
291
292
293
296
297

Thursday 28

Waxing Gibbous 92%

14:54

05:25

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

Sun - Rise: 07:38, Set: 17:05, Transit: 12:21. Moon - Rise: 14:54, Set: 05:25. Civil Dark: 17:36 - 07:08. Nautical Dark: 18:10 - 06:33. Astro Dark: 18:43 - 06:00

Total Clouds (% Sky Obscured)

84
91
93
85
57
25
2
2
5
30
26
28
34
40
50
66
73
72
75
66
55
42
28
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
3
4
8
12
15
18
20
22
19
12
9
4
2

Medium Clouds (% Sky Obscured)

18
28
39
50
37
18
0
0
0
0
0
24
34
40
50
66
64
64
58
38
29
9
5
3

High Clouds (% Sky Obscured)

52
47
39
27
15
6
2
2
5
30
26
28
34
40
50
66
68
62
50
53
42
33
20
9

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)

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

Chance of Frost

Temperature (°C)

9
10
12
15
17
17
18
17
15
13
11
11
10
10
9
9
8
8
8
7
7
7
7
7

Feels Like (°C)

9
10
13
15
17
18
19
18
17
15
11
9
8
8
7
7
6
6
6
6
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

90
85
73
66
61
55
52
53
66
79
86
88
87
82
81
80
78
79
82
84
84
84
84
81

Pressure (mb)

1019
1019
1018
1017
1016
1015
1015
1014
1014
1014
1015
1016
1017
1017
1017
1017
1018
1018
1018
1017
1017
1017
1017
1018

Ozone (du)

298
297
296
297
295
292
289
288
286
285
285
285
287
284
282
280
280
279
279
279
278
278
277
278

Friday 29

Waxing Gibbous 97%

15:19

06:30

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

Sun - Rise: 07:39, Set: 17:05, Transit: 12:22. Moon - Rise: 15:19, Set: 06:30. Civil Dark: 17:35 - 07:09. Nautical Dark: 18:10 - 06:34. Astro Dark: 18:43 - 06:01

Total Clouds (% Sky Obscured)

1
2
2
3
5
7
8
14
15
21
36
53
69
58
48
37
49
56
58
57
57
53
46
35

Low Clouds (% Sky Obscured)

1
0
0
0
1
3
4
14
15
21
36
53
69
58
48
37
43
45
41
31
25
21
19
15

Medium Clouds (% Sky Obscured)

0
1
2
3
4
4
4
2
1
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
2
3
5
3
2
0
0
0
0
1
2
4
2
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 (%)

0
0
0
0
1
0
0
0
0
0
0
2
0
1
1
0
5
1
0
2
1
0
2
2

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

Chance of Frost

Temperature (°C)

8
9
11
13
15
15
15
15
13
11
9
9
9
8
8
8
7
7
7
7
7
6
6
7

Feels Like (°C)

6
6
7
8
9
16
16
15
15
15
14
8
9
9
9
9
9
8
8
7
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

78
77
69
65
60
61
62
65
71
79
87
88
90
91
93
91
93
91
93
91
91
91
91
88

Pressure (mb)

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

Ozone (du)

278
278
278
278
278
277
277
276
276
276
275
274
272
271
272
273
274
275
276
278
279
280
282
281

Saturday 30

Waxing Gibbous 99%

15:49

07:33

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

Sun - Rise: 07:40, Set: 17:04, Transit: 12:22. Moon - Rise: 15:49, Set: 07:33. Civil Dark: 17:35 - 07:09. Nautical Dark: 18:09 - 06:35. Astro Dark: 18:43 - 06:01

Total Clouds (% Sky Obscured)

24
14
13
13
15
19
23
20
14
5
19
34
49
46
44
42
56
70
84
88
92
97

Low Clouds (% Sky Obscured)

15
14
13
11
14
19
23
18
14
5
19
34
44
42
40
39
56
70
84
88
92
94

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
24
46
60

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

Fog (%)

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

Precipitation Probability (%)

1
5
3
1
3
4
1
1
1
0
2
2
2
4
5
5
10
9
6
15
14
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

Wind Speed/Direction (mph)

3
2
1
0
0
0
1
2
1
1
1
1
1
2
2
2
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
7
7
8
15
15
15
15
15
15
9
8
8
7
6
5
4
4
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

85
82
78
75
70
69
67
66
74
80
88
90
90
91
90
86
86
85
83
82
84
84

Pressure (mb)

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

Ozone (du)

281
280
278
276
273
272
270
269
268
268
268
268
268
268
270
272
274
274
274
274
273
271

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

Generated: 24/05/26 08:45:57. Forecast: 24/05/26 to 30/05/26. Timezone: UTC+12.00