Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 32%

12:00

22:35

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

Sun - Rise: 02:02, Set: 00:32, Transit: 13:11. Moon - Rise: 12:00, Set: 22:35. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
61
53
47
30
38
50
45
35
39
35
30
24
24
23
24
40
44
53
51
48
65
71
68

Low Clouds (% Sky Obscured)

34
31
28
32
27
29
41
41
31
35
35
30
24
24
23
24
40
40
44
51
42
54
54
52

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
1
1
2
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 (%)

7
17
13
16
4
2
1
7
3
1
2
2
4
5
4
3
4
4
4
3
3
4
3
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)

10
7
6
6
9
10
9
8
8
8
7
6
5
3
1
1
3
3
3
3
2
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
8
7
6
8
8
9
9
9
9
10
10
11
10
9
8
8
7
7
7
8
9

Dew Point (°C)

5
4
4
4
4
4
4
3
3
3
3
3
3
4
4
4
5
5
4
4
4
5
5
5

Relative Humidity (%)

75
73
69
68
67
68
63
60
57
57
58
58
60
61
62
66
74
78
81
82
82
84
84
81

Pressure (mb)

1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

345
346
346
347
347
348
348
347
347
348
347
347
348
348
348
348
348
346
346
346
343
340
338
336

Monday 20

Waxing Crescent 42%

13:53

22:13

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 02:11, Set: 00:21, Transit: 13:11. Moon - Rise: 13:53, Set: 22:13. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

56
64
74
87
68
84
99
100
96
97
99
96
98
99
99
100
98
100
99
100
100
100
100
94

Low Clouds (% Sky Obscured)

40
42
23
34
31
26
33
39
36
44
46
40
95
91
90
100
93
100
96
100
100
100
100
92

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
39
45
84
81
93
95
88
89
94
99
97
100
98
94
98
100
93
83

High Clouds (% Sky Obscured)

1
7
43
45
6
47
86
100
55
32
50
15
13
27
71
70
15
10
10
10
10
10
10
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
1
1
0
1
1
0

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
2
1
1
2
2
2
0
0
1
13
19
24
34
53
74
94
95
95
94
88
90
89
85

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.1
0.7
0.6
0.5
0.5
0.6
0.7

Wind Speed/Direction (mph)

1
2
3
5
5
6
9
10
11
15
17
14
16
16
17
18
15
15
18
20
20
13
12
14

Chance of Frost

Temperature (°C)

9
9
10
11
11
12
12
13
13
13
13
13
13
12
12
11
11
11
11
11
11
11
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
74
71
68
64
64
65
66
71
74
76
84
83
87
93
92
95
96
98
96
98
98
96

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1016
1016
1015
1015
1014
1013
1012
1012
1011

Ozone (du)

337
337
337
337
338
340
340
340
341
341
340
341
341
338
336
336
336
334
335
336
337
337
336
336

Tuesday 21

First Quarter 53%

15:54

21:45

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 02:19, Set: 00:12, Transit: 13:12. Moon - Rise: 15:54, Set: 21:45. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
95
100
99
100
100
100
100
100
99
99
94
95
95
96
97

Low Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
93
100
97
100
100
100
100
100
89
91
75
80
85
91
93

Medium Clouds (% Sky Obscured)

22
27
20
25
2
0
0
0
0
0
1
1
7
12
16
25
47
69
73
57
61
56
56
61

High Clouds (% Sky Obscured)

9
10
10
10
15
15
25
29
27
9
4
3
9
7
13
15
82
71
4
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

51
63
57
41
33
34
29
22
18
11
42
60
52
44
39
38
45
44
50
52
58
56
42
28

Precipitation Amount (mm)

0.2
0.5
0.3
0
0
0
0
0
0
0
0.2
0.5
0.3
0
0
0
0.2
0.2
0.3
0.3
0.4
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
12
12
12
12
11
11
11
11
11
11
11
11
11
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
95
87
86
84
79
76
73
75
83
93
95
93
95
96
96
95
95
95
98
96
95

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

337
338
338
338
339
340
341
342
342
343
343
343
342
342
342
342
343
343
343
342
340
341
343
348

Wednesday 22

Waxing Gibbous 63%

18:27

20:46

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 02:27, Set: 00:04, Transit: 13:12. Moon - Rise: 18:27, Set: 20:46. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
93
95
90
88
59
54
57
60
68
74
75
73
72
70
71
67
69
71
73
67
57
70
85

Low Clouds (% Sky Obscured)

95
90
85
74
64
49
52
55
60
68
74
75
73
72
70
71
67
69
71
73
67
57
70
85

Medium Clouds (% Sky Obscured)

65
70
57
41
27
23
16
13
20
31
40
36
36
32
27
25
20
23
24
25
15
7
0
8

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

Precipitation Probability (%)

24
25
23
21
15
14
18
6
22
32
24
38
39
45
30
25
1
6
4
1
9
10
9
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
6
6
6
7
10
9
8
9
8
8
7
7
6
6
6
6
6
6
7
8
8

Dew Point (°C)

9
8
7
6
6
5
5
6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
5
5

Relative Humidity (%)

91
84
78
77
72
65
66
66
65
68
67
70
72
73
76
77
80
81
84
84
84
82
79
78

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

349
349
346
344
343
342
340
340
343
345
348
349
351
351
352
351
350
351
350
349
346
344
344
341

Thursday 23

Waxing Gibbous 72%

No Rise

No Set

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 02:34, Set: 23:56, Transit: 13:12. Moon - Rise: No Rise, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

66
72
70
62
64
79
84
85
89
95
98
98
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
72
70
62
63
69
72
67
63
69
68
66
64
55
56
58
60
65
71
76
72
64
63
55

Medium Clouds (% Sky Obscured)

15
25
18
11
3
12
20
26
17
8
5
33
54
55
100
100
100
100
100
100
99
98
97
97

High Clouds (% Sky Obscured)

1
1
1
1
1
8
10
16
40
66
90
93
97
100
100
100
100
98
97
95
96
97
98
94

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

13
13
11
8
1
5
5
0
0
2
0
0
0
1
16
24
33
43
49
54
65
73
82
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.6

Wind Speed/Direction (mph)

4
3
3
3
4
4
4
4
5
4
4
4
4
4
4
8
8
8
8
8
8
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
68
67
65
61
60
59
60
60
61
62
65
68
70
70
73
76
78
82
85
90
91
91
93

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1009
1008
1008
1007
1006
1006
1005
1004
1004

Ozone (du)

339
337
334
328
325
323
321
320
318
317
316
314
314
315
313
312
311
310
310
310
309
309
309
309

Friday 24

Waxing Gibbous 80%

No Rise

No Set

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 02:41, Set: 23:49, Transit: 13:12. Moon - Rise: No Rise, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
99
98
97
97
98
99
100
100
100
100
100
100
100
100
100
100
100
99
98
97
96
95
96

Low Clouds (% Sky Obscured)

48
44
57
65
76
79
87
87
89
89
89
86
84
81
83
85
85
85
88
88
92
94
95
95

Medium Clouds (% Sky Obscured)

97
97
92
86
81
79
77
76
83
90
97
98
99
100
85
71
56
44
34
25
25
30
34
54

High Clouds (% Sky Obscured)

78
61
50
38
35
60
80
100
100
100
100
100
100
100
98
95
92
86
81
74
71
65
63
71

ISS Passover

Visibility (miles)

4
4
3
5
7
9
9
9
9
9
9
9
9
9
8
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

94
95
92
77
57
50
43
34
34
38
40
46
52
55
52
52
53
45
39
34
39
41
39
46

Precipitation Amount (mm)

0.7
0.9
0.7
0.5
0.2
0
0
0
0
0
0
0
0.2
0.2
0.2
0.2
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
6
6
6
7
7
7
8
9
8
8
8
8
7
7
7
8
8
8
8
9
8
8

Dew Point (°C)

9
9
10
11
11
12
12
13
13
12
12
12
12
12
12
11
11
11
11
10
10
10
10
11

Relative Humidity (%)

93
95
96
95
93
93
93
93
93
92
93
92
93
95
95
95
95
93
93
92
90
92
93
96

Pressure (mb)

1003
1003
1002
1002
1002
1001
1001
1001
1000
1000
1000
1000
999
999
999
999
999
998
998
998
998
998
997
997

Ozone (du)

309
309
309
310
311
313
316
319
322
323
325
326
328
329
331
332
334
335
335
335
336
336
336
336

Saturday 25

Waxing Gibbous 87%

No Rise

No Set

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
00 Bad
01 Bad

Sun - Rise: 02:47, Set: 23:42, Transit: 13:12. Moon - Rise: No Rise, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
100
98
96
95
96
96
96
96
96
96
98
99
100
87
74
62
72
82
92

Low Clouds (% Sky Obscured)

95
94
93
93
92
92
93
93
92
88
86
79
78
74
60
46
32
35
38
42

Medium Clouds (% Sky Obscured)

72
87
85
82
79
72
64
53
42
29
18
38
60
82
69
57
42
30
20
10

High Clouds (% Sky Obscured)

83
99
69
35
7
5
3
1
4
6
12
37
64
87
61
35
8
19
32
44

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

59
75
69
69
70
61
48
27
26
22
12
16
16
18
14
13
14
13
17
24

Precipitation Amount (mm)

0.3
0.5
0.3
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9

Relative Humidity (%)

92
87
83
84
86
86
86
84
83
83
83
83
84
86
87
88
88
90
90
91

Pressure (mb)

997
997
997
997
997
997
997
997
997
997
997
997
997
997
997
997
997
997
997
997

Ozone (du)

338
340
341
344
347
350
351
351
351
349
348
347
348
350
351
352
352
353
353
353

Forecast for Leknes, Vestvågøy, Norway (68.15,13.61)

Generated: 19/07/26 06:20:45. Forecast: 19/07/26 to 25/07/26. Timezone: UTC+2.00