Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 0%

No Rise

No Set

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 03:18, Set: 23:45, Transit: 13:30. 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)

100
97
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

79
79
87
89
92
100
100
91
85
87
79
87
71
74
86
87
79
68
53
58
60
59
62
82

Medium Clouds (% Sky Obscured)

92
93
94
94
92
87
99
100
100
96
100
97
100
98
97
98
97
96
99
97
94
94
88
93

High Clouds (% Sky Obscured)

68
97
100
100
68
89
100
100
100
99
100
100
100
100
100
100
100
100
100
94
92
96
100
97

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 (%)

95
95
95
29
39
19
26
42
47
32
30
28
10
13
6
17
19
31
45
46
48
39
25
18

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)

22
27
30
27
16
13
13
13
12
11
10
12
14
15
17
15
15
17
18
19
22
22
22
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
72
76
78
76
79
80
80
80
81
80
78
77
74
74
75
75
76
76
75
79
81
79
75

Pressure (mb)

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

Ozone (du)

316
317
318
318
319
317
317
314
314
313
310
309
309
310
309
309
309
310
309
308
307
307
308
308

Tuesday 14

New Moon 2%

04:26

00:15

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 03:22, Set: 23:41, Transit: 13:30. Moon - Rise: 04:26, Set: 00:15. 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
96
82
47
53
76
76
95
100
100
100
100
100
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
74
70
57
56
44
30
32
47
53
56
61
59
52
61
100
100
100
96
100
100
100
100
100

Medium Clouds (% Sky Obscured)

96
92
89
84
83
87
77
70
0
0
70
70
63
98
84
2
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

98
100
100
100
88
86
89
59
0
14
66
66
93
100
100
81
99
3
2
1
0
0
0
14

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
1
1
1
0
0
1
2
2
1
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
16
12
4
2
0
0
0
0
0
0
6
1
4
26
10
2
4
16
17
11
8
3
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)

22
21
22
21
22
23
24
23
22
19
17
19
21
21
22
21
23
25
28
26
26
32
34
35

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
12
12
11
11
12
12
12
12
13
13
13
12
12
13
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
74
69
70
72
76
79
83
87
84
87
83
80
72
70
69
72
76
72
72
71
73
76

Pressure (mb)

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

Ozone (du)

308
307
306
305
304
303
303
303
303
303
304
305
305
306
310
310
313
317
319
326
329
331
329
328

Wednesday 15

Waxing Crescent 2%

06:48

23:51

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 03:25, Set: 23:38, Transit: 13:30. Moon - Rise: 06:48, Set: 23:51. 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
95
79
81
88
100
73
74
92
90
79
81
81
82
82
96
99
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
87
42
61
51
41
31
25
27
26
21
21
26
45
60
81
89
76

Medium Clouds (% Sky Obscured)

0
0
0
0
0
4
20
11
27
0
50
65
65
70
75
75
75
77
81
75
70
68
79
74

High Clouds (% Sky Obscured)

34
49
2
27
49
55
53
12
22
38
41
99
73
74
91
90
74
74
1
16
2
13
20
20

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
1
1
2
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
9
6
12
7
10
10
0
0
0
1
0
0
1
9
6
8
35
27
14
13
10

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)

37
36
33
29
25
24
20
16
16
15
11
9
8
8
7
7
9
10
11
11
12
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
84
84
83
83
81
85
87
87
88
88
91
93
91
87
80
67
61
56
52
50
52
52

Pressure (mb)

1014
1015
1016
1017
1018
1018
1019
1020
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023

Ozone (du)

327
328
333
336
341
344
346
347
348
348
349
349
350
350
350
349
348
348
348
350
352
353
348
345

Thursday 16

Waxing Crescent 7%

08:49

23:36

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 03:29, Set: 23:34, Transit: 13:30. Moon - Rise: 08:49, Set: 23:36. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
99
93
88
80
84
88
92
92
91
91
91
91
92
89
87
84
83
76
75
79
79
78

Low Clouds (% Sky Obscured)

96
91
96
91
88
77
84
88
92
92
86
82
85
84
85
83
84
80
77
73
69
63
57
48

Medium Clouds (% Sky Obscured)

56
38
9
14
12
1
20
3
9
10
15
20
20
25
25
30
24
15
15
11
14
25
36
48

High Clouds (% Sky Obscured)

0
0
0
1
2
1
6
7
7
8
8
9
18
24
26
11
8
5
4
6
9
11
13
15

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
5
0
4
4
1
2
4
2
2
3
1
2
2
1
1
2
0
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
8
7
7
7
8
8
9
8
8
7
7
7
7
7
8
7
7
8
8
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

53
58
60
66
71
76
80
81
83
83
84
85
85
85
87
84
81
76
70
65
61
58
56
56

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

343
341
339
337
335
335
335
334
333
333
333
334
334
334
334
333
332
333
332
331
330
329
330
332

Friday 17

Waxing Crescent 14%

10:39

23:23

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 03:33, Set: 23:31, Transit: 13:30. Moon - Rise: 10:39, Set: 23:23. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
82
86
82
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
34
29
34
38
42
42
39
36
48
58
66
54
48
45
86
90
96
98
99
100
100
100
100

Medium Clouds (% Sky Obscured)

39
33
27
41
52
55
54
45
38
41
48
93
99
98
90
82
88
94
96
97
98
98
99
100

High Clouds (% Sky Obscured)

34
52
67
67
100
100
100
100
100
100
100
100
100
100
100
84
71
60
62
69
73
80
89
100

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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
4
6
6
17
26
34
52
61
60
54
46
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
15
13
12
12
11
11
11
10
11
11
11
11
11
11
12
12
12
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
53
52
54
56
61
67
74
77
77
79
80
80
77
74
72
73
76
77
80
83
86
86
86

Pressure (mb)

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

Ozone (du)

331
327
325
320
318
316
315
313
313
312
311
311
310
309
308
310
311
313
315
319
322
326
326
327

Saturday 18

Waxing Crescent 23%

12:23

23:12

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 03:36, Set: 23:28, Transit: 13:30. Moon - Rise: 12:23, Set: 23:12. 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
100
100
100
100
100
100
100
99
99
99
100
100
98
96
95

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
96
93
92
91
94
97
100
98
96
95
96
98
100
97
93
88

Medium Clouds (% Sky Obscured)

87
74
66
67
68
64
56
47
38
33
29
24
35
46
57
65
74
80
74
68
60
59
57
56

High Clouds (% Sky Obscured)

100
100
100
68
37
5
5
4
12
32
51
54
56
61
65
64
58
55
66
74
81
57
33
7

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 (%)

30
30
18
26
28
22
26
23
12
16
16
8
16
15
2
7
11
10
28
26
8
15
12
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)

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

Chance of Frost

Temperature (°C)

13
12
13
12
12
12
12
12
12
11
12
12
11
12
11
12
11
12
12
12
12
12
13
13

Feels Like (°C)

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

Dew Point (°C)

11
10
10
9
9
10
10
10
10
10
10
11
10
10
10
10
10
10
9
10
10
10
10
10

Relative Humidity (%)

86
84
81
80
83
86
89
90
90
92
92
93
93
92
92
92
88
87
84
84
86
86
83
80

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

327
327
328
329
330
331
332
332
333
333
335
337
339
338
337
335
336
336
336
335
334
333
332
330

Sunday 19

Waxing Crescent 33%

14:06

23:01

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 03:40, Set: 23:24, Transit: 13:30. Moon - Rise: 14:06, Set: 23:01. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
92
90
91
93
94
95
96
98
98
99
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
84
80
85
87
90
89
87
86
86
87
87
90
93
98
99
99
100
100
100
100

Medium Clouds (% Sky Obscured)

38
20
2
12
23
33
44
52
67
67
72
72
72
76
76
80
87
95
92
88
85

High Clouds (% Sky Obscured)

7
7
7
5
3
1
19
37
56
39
23
7
6
5
3
4
4
4
4
5
5

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

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

Precipitation Probability (%)

8
10
12
12
10
0
5
5
1
6
9
8
14
15
11
39
58
72
67
59
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.2
0

Wind Speed/Direction (mph)

11
11
11
11
9
7
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
10
10
11
11
11
11
11
10
10
10
10
10
10
10
10
10
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

79
74
70
66
69
72
76
77
79
80
79
79
79
79
81
83
86
89
90
90
92

Pressure (mb)

1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

329
329
328
328
328
327
327
328
328
329
329
330
330
329
329
328
329
331
332
333
334

Forecast for Bordeyri, Republic of Iceland (65.15,-21.06)

Generated: 13/07/26 15:41:24. Forecast: 13/07/26 to 19/07/26. Timezone: UTC+0.00