Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Crescent 35%

13:20

01:18

19 OK
20 OK
21 OK
22 OK
23 OK
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
16 Bad
17 Bad
18 Bad

Sun - Rise: 02:36, Set: 00:35, Transit: 13:35. Moon - Rise: 13:20, Set: 01:18. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

41
26
19
27
36
42
53
61
78
81
88
83
80
84
71
59
67
63
84
93
91
75
77
66

Low Clouds (% Sky Obscured)

30
26
19
27
36
42
52
61
78
81
84
83
75
84
71
57
66
60
78
87
81
64
65
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
33
31
11
5
2
3
2
2
6
7
49
31
42
12

High Clouds (% Sky Obscured)

29
11
4
4
4
4
4
4
6
28
44
9
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 (%)

1
0
0
0
0
0
0
0
0
0
1
0
1
0
0
1
2
1
2
8
3
3
0
13

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)

15
14
13
12
10
7
6
6
4
4
4
3
4
4
3
3
4
4
4
4
3
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
71
73
74
75
76
78
78
75
74
72
72
71
73
73
73
73
74
72
71
69
67
67

Pressure (mb)

1008
1008
1009
1010
1010
1011
1011
1012
1012
1013
1013
1014
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

396
396
396
395
395
394
393
392
392
391
391
393
393
394
395
397
398
399
401
401
400
400
401
400

Sunday 21

First Quarter 49%

14:59

01:08

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

Sun - Rise: 02:36, Set: 00:35, Transit: 13:36. Moon - Rise: 14:59, Set: 01:08. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
82
75
61
51
25
25
25
49
54
48
42
40
62
59
57
37
36
32
31
18
25
11
7

Low Clouds (% Sky Obscured)

71
76
66
49
38
4
5
2
32
38
45
42
40
62
59
57
36
35
31
30
15
4
3
1

Medium Clouds (% Sky Obscured)

0
0
0
6
10
10
10
15
15
20
8
1
2
0
0
0
0
0
0
0
0
16
0
0

High Clouds (% Sky Obscured)

0
0
60
61
51
25
25
25
49
3
0
0
0
0
0
0
0
0
0
0
0
0
0
2

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 (%)

14
4
8
10
13
12
10
12
5
4
3
2
1
7
13
1
2
0
11
1
1
3
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
2
3
3
3
3
4
4
4
4
4
3
3
3
3
2
2
3
5
5
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
69
69
70
70
73
73
73
73
72
73
69
67
67
65
63
64
65
66
67
68
69
68
69

Pressure (mb)

1018
1019
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017

Ozone (du)

398
396
396
395
396
396
396
398
399
400
400
399
399
397
395
391
389
390
390
389
387
384
383
380

Monday 22

Waxing Gibbous 60%

16:39

00:57

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

Sun - Rise: 02:37, Set: 00:35, Transit: 13:36. Moon - Rise: 16:39, Set: 00:57. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

12
38
51
69
64
32
13
8
9
14
19
19
27
35
44
45
34
31
32
31
31
30
29
21

Low Clouds (% Sky Obscured)

4
11
10
13
13
8
3
1
1
1
1
7
26
32
43
45
34
26
13
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
18
25
34
32
14
3
3
5
9
15
12
7
7
6
6
0
14
29
31
31
30
29
21

High Clouds (% Sky Obscured)

1
1
1
1
1
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
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
3
1
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
4
4
4
4
4
4
5
4
4
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

70
72
73
73
73
74
77
78
78
79
78
77
77
74
72
70
69
67
67
66
66
66
65
65

Pressure (mb)

1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

377
373
372
372
373
374
374
370
367
365
360
356
355
356
356
356
356
355
355
354
354
352
352
351

Tuesday 23

Waxing Gibbous 69%

18:25

00:45

19 Good
20 Good
21 Good
22 Good
23 Good
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
16 Bad
17 Bad
18 Bad

Sun - Rise: 02:38, Set: 00:34, Transit: 13:36. Moon - Rise: 18:25, Set: 00:45. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
9
10
12
11
25
60
78
79
78
78
76
76
74
81
89
97
98
99
100
98
96
93
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
15
30
45
46
49
49
45
37
35
67
73
75
71
73
70
74
72
70
71

Medium Clouds (% Sky Obscured)

14
7
7
6
7
9
11
15
13
9
5
16
27
35
43
50
58
72
86
100
93
85
79
79

High Clouds (% Sky Obscured)

0
2
5
7
2
2
26
35
35
25
20
20
25
30
44
58
72
85
94
100
85
47
0
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
8
9
9
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

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
1
2
0
1
2
1
3
9
11
17
26
28
28
31
37
43
34
33
35

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
69
68
72
74
74
74
72
72
70
70
69
68
70
68
70
70
72
75
79
83
85
87

Pressure (mb)

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

Ozone (du)

348
346
344
345
343
342
346
351
352
352
352
354
355
355
355
356
358
358
358
358
359
360
362
363

Wednesday 24

Waxing Gibbous 78%

No Rise

00:31

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: 02:40, Set: 00:34, Transit: 13:36. Moon - Rise: No Rise, Set: 00:31. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
86
88
90
92
95
98
100
100
100
100
100
100
100
100
100
100
94
86
77
82
88
93
87

Low Clouds (% Sky Obscured)

74
72
75
82
87
91
96
97
97
95
92
92
84
74
82
91
100
93
85
77
76
78
81
79

Medium Clouds (% Sky Obscured)

77
75
67
69
68
71
77
76
81
83
90
79
80
84
82
85
87
75
59
41
36
34
29
21

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
23
46
68
67
33
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

33
31
29
30
29
29
34
40
54
79
90
92
95
95
95
90
66
61
61
76
67
54
46
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.6
0.6
0.6
0.8
1
0.9
0.6
0.2
0.2
0.3
0.6
0.4
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
88
90
90
90
91
93
93
95
95
96
95
95
91
88
84
84
84
85
85
88
90

Pressure (mb)

1012
1012
1012
1011
1012
1012
1011
1011
1011
1010
1010
1010
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

363
363
363
363
363
363
365
365
365
365
367
365
364
363
362
364
366
368
370
371
373
375
377
378

Thursday 25

Waxing Gibbous 86%

20:23

00:07

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: 02:41, Set: 00:33, Transit: 13:36. Moon - Rise: 20:23, Set: 00:07. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
78
76
70
65
71
77
84
84
83
81
77
72
64
69
77
81
83
84
85
89
92
95
97

Low Clouds (% Sky Obscured)

77
77
73
70
65
71
71
73
67
59
53
52
50
46
51
56
61
59
57
59
66
73
84
84

Medium Clouds (% Sky Obscured)

14
9
10
8
5
12
22
30
38
40
43
46
53
46
41
36
32
39
46
51
59
64
70
65

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
2
3
8
13
27
42
60
62
62
60
74

ISS Passover

Visibility (miles)

5
7
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
Light Rain

Precipitation Probability (%)

40
43
39
34
27
30
32
32
34
37
33
36
41
37
38
39
35
32
33
29
38
48
55
60

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
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
6
6
5
5
6
6
6
6
6
7
7
7
6
6
6
6
6
6
6
6
6

Relative Humidity (%)

87
85
85
82
81
80
80
81
82
84
84
84
84
84
82
80
77
74
74
76
74
74
73
72

Pressure (mb)

1009
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

381
383
385
386
386
387
385
382
380
378
376
374
371
369
367
364
361
358
354
351
348
348
347
346

Friday 26

Waxing Gibbous 92%

No Rise

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

Sun - Rise: 02:43, Set: 00:32, Transit: 13:37. 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
100
99
99
99
99
98
99
99
100
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

84
84
83
84
84
73
62
50
40
31
20
20
19
19
21
23
30

Medium Clouds (% Sky Obscured)

64
59
57
51
45
46
47
48
62
72
82
87
90
94
95
98
100

High Clouds (% Sky Obscured)

87
100
72
45
17
19
32
41
55
76
98
96
94
93
95
98
100

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

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

Precipitation Probability (%)

51
46
43
41
39
39
33
5
4
3
0
1
2
2
14
16
14

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
77
78
78
81
82
81
80
78
80
80
81
81
81
81
82
84

Pressure (mb)

1012
1011
1011
1010
1010
1010
1009
1008
1007
1006
1006
1005
1004
1003
1002
1001
1000

Ozone (du)

345
343
342
340
339
338
338
337
337
336
336
335
336
337
338
338
339

Forecast for Búðir, Snæfellsbær, Republic of Iceland (64.95,-23.49)

Generated: 20/06/26 19:01:06. Forecast: 20/06/26 to 26/06/26. Timezone: UTC+0.00