Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 23

Waxing Crescent 19%

12:37

18:19

18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
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 OK
16 OK
17 OK

Sun - Rise: 08:16, Set: 16:20, Transit: 12:18. Moon - Rise: 12:37, Set: 18:19. Civil Dark: 17:01 - 07:35. Nautical Dark: 17:45 - 06:51. Astro Dark: 18:28 - 06:09

Total Clouds (% Sky Obscured)

1
0
1
0
0
0
2
14
30
51
80
100
100
99
89
66
76
99
97
96
66
34
35
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
12
20
28
36
18
2
2
2
2
1
0
1
1
0
1
1
1

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
3
3
47
66
43
44
46
29
52
52
67
67
42
34
35
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
4
30
51
79
76
85
93
83
66
76
96
84
79
66
24
35
33

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

Chance of Frost

Temperature (°C)

-3
-3
-4
-5
-4
-5
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-5
-4
-3
-3
-2
-3
-4
-6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
79
79
79
82
80
80
82
84
84
85
85
87
87
80
76
73
73
76
84
89
90

Pressure (mb)

1017
1017
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1022
1022
1021
1022
1022
1023
1025

Ozone (du)

352
353
352
351
350
350
350
349
349
350
352
354
356
357
360
361
362
364
366
369
373
374
373
371

Monday 24

Waxing Crescent 28%

12:59

19:34

18 OK
19 OK
20 OK
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 Good
11 Good
12 Good
13 Good
14 Good
15 OK
16 Good
17 Good

Sun - Rise: 08:17, Set: 16:19, Transit: 12:18. Moon - Rise: 12:59, Set: 19:34. Civil Dark: 17:00 - 07:36. Nautical Dark: 17:44 - 06:52. Astro Dark: 18:27 - 06:10

Total Clouds (% Sky Obscured)

9
8
21
32
59
68
52
38
27
8
5
3
3
2
0
0
0
0
0
0
0
29
1
1

Low Clouds (% Sky Obscured)

6
7
16
16
55
65
52
38
24
8
5
3
3
2
0
0
0
0
0
0
0
1
1
1

Medium Clouds (% Sky Obscured)

0
2
3
22
7
6
2
0
2
2
1
0
0
0
0
0
0
0
0
0
0
27
0
0

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

8
8
8
4
8
8
8
8
8
8
8
8
8
8
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)

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

Chance of Frost

Temperature (°C)

-7
-8
-8
-9
-9
-9
-9
-9
-9
-9
-10
-10
-10
-10
-11
-10
-8
-6
-4
-3
-3
-4
-6
-7

Feels Like (°C)

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

Dew Point (°C)

-8
-9
-9
-10
-10
-10
-10
-10
-10
-11
-11
-11
-12
-12
-12
-12
-10
-9
-8
-7
-7
-6
-7
-9

Relative Humidity (%)

89
90
90
92
92
88
90
90
90
90
90
90
88
88
88
88
82
79
75
75
76
84
87
88

Pressure (mb)

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

Ozone (du)

371
371
369
370
371
373
375
377
380
382
384
385
387
388
392
393
390
390
389
387
387
386
385
385

Tuesday 25

Waxing Crescent 37%

13:14

20:54

18 Good
19 OK
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 OK
13 OK
14 Good
15 Good
16 Good
17 OK

Sun - Rise: 08:19, Set: 16:18, Transit: 12:19. Moon - Rise: 13:14, Set: 20:54. Civil Dark: 16:59 - 07:38. Nautical Dark: 17:44 - 06:54. Astro Dark: 18:26 - 06:11

Total Clouds (% Sky Obscured)

1
12
44
58
57
74
77
75
75
78
74
59
68
70
70
72
69
53
38
23
16
8
7
13

Low Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
11
44
57
55
69
69
67
63
65
62
47
68
70
70
71
68
53
38
22
14
7
2
12

High Clouds (% Sky Obscured)

1
3
3
2
5
5
1
2
2
6
4
16
20
25
3
1
1
0
2
11
7
2
3
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
1
6
12
10
4
4
4
4
4
4
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-11
-11
-11
-11
-12
-12
-11
-12
-12
-13
-13
-14
-14
-15
-14
-12
-9
-8
-7
-7
-8
-10
-12

Dew Point (°C)

-10
-10
-11
-11
-11
-11
-12
-11
-12
-12
-12
-12
-12
-12
-13
-12
-11
-10
-10
-9
-8
-8
-9
-10

Relative Humidity (%)

88
87
87
87
87
87
87
88
88
88
90
88
88
88
86
88
87
79
76
76
77
85
90
90

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1030
1030
1031
1031
1030
1030
1030
1030
1031
1032
1033

Ozone (du)

384
383
382
381
381
381
382
382
382
381
380
380
378
377
377
377
376
375
373
372
370
369
368
367

Wednesday 26

Waxing Crescent 35%

13:26

22:15

18 OK
19 OK
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

Sun - Rise: 08:21, Set: 16:17, Transit: 12:19. Moon - Rise: 13:26, Set: 22:15. Civil Dark: 16:58 - 07:39. Nautical Dark: 17:43 - 06:55. Astro Dark: 18:26 - 06:13

Total Clouds (% Sky Obscured)

23
27
48
68
89
94
97
97
92
90
91
91
92
93
89
98
98
98
97
97
96
96
95
96

Low Clouds (% Sky Obscured)

0
0
21
42
65
76
87
97
92
90
91
91
92
93
89
84
69
91
86
86
85
86
83
88

Medium Clouds (% Sky Obscured)

22
25
35
47
56
59
61
63
63
66
69
69
74
69
67
91
93
91
89
90
90
92
90
92

High Clouds (% Sky Obscured)

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
3
4
6
12
17
20
20
21
21
19
18
17
16

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

Chance of Frost

Temperature (°C)

-10
-10
-11
-11
-12
-12
-12
-13
-13
-13
-13
-14
-14
-14
-14
-13
-12
-11
-10
-9
-9
-9
-10
-11

Feels Like (°C)

-11
-12
-12
-13
-13
-15
-15
-15
-15
-15
-16
-17
-17
-16
-16
-16
-15
-14
-14
-13
-13
-13
-14
-14

Dew Point (°C)

-11
-11
-12
-12
-13
-13
-14
-14
-14
-14
-15
-15
-15
-15
-15
-15
-13
-12
-12
-12
-11
-11
-11
-12

Relative Humidity (%)

90
90
90
90
90
90
90
90
88
90
90
90
90
90
90
90
86
86
83
83
85
87
90
90

Pressure (mb)

1033
1033
1034
1034
1035
1035
1035
1035
1036
1036
1036
1036
1036
1036
1036
1037
1036
1036
1035
1035
1035
1035
1035
1035

Ozone (du)

367
366
367
368
368
367
368
367
367
365
362
361
360
360
361
362
362
361
362
363
364
368
372
376

Thursday 27

First Quarter 48%

13:35

23:38

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
15 Bad
16 OK
17 Bad

Sun - Rise: 08:22, Set: 16:16, Transit: 12:19. Moon - Rise: 13:35, Set: 23:38. Civil Dark: 16:58 - 07:41. Nautical Dark: 17:42 - 06:56. Astro Dark: 18:25 - 06:14

Total Clouds (% Sky Obscured)

96
95
95
94
94
94
95
96
92
91
86
86
86
86
82
79
75
76
75
70
59
48
38
41

Low Clouds (% Sky Obscured)

87
89
89
86
85
84
89
84
81
81
78
81
83
86
82
79
75
74
70
65
51
38
29
27

Medium Clouds (% Sky Obscured)

91
90
90
89
89
85
85
81
66
59
44
35
26
17
12
10
1
1
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
0
0
0
0

ISS Passover

Visibility (miles)

4
3
0
0
0
0
0
0
0
1
1
2
2
2
2
4
7
9
9
9
9
9
9
9

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

None
None
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
16
30
27
25
24
26
25
14
11
11
17
14
12
10
8
6
5
4
0
1
1
0
1

Precipitation Amount (mm)

0
0
0.1
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
3
3
3
3
3
3
3
4
4
4
4
4
3
3
3
3
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

-11
-11
-11
-11
-11
-11
-12
-12
-12
-13
-13
-13
-14
-14
-15
-14
-13
-12
-12
-12
-11
-12
-13
-14

Feels Like (°C)

-14
-14
-15
-15
-15
-15
-16
-17
-16
-17
-17
-17
-17
-17
-17
-18
-17
-18
-16
-15
-15
-15
-14
-14

Dew Point (°C)

-12
-12
-12
-12
-12
-13
-13
-13
-14
-14
-14
-15
-15
-16
-16
-16
-15
-15
-15
-14
-14
-15
-15
-16

Relative Humidity (%)

90
90
92
90
90
90
90
90
88
88
88
88
88
88
88
86
84
83
81
80
80
81
84
86

Pressure (mb)

1035
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1037
1037
1037
1037
1037
1037
1037
1036
1036
1035
1035
1035
1036

Ozone (du)

379
381
385
388
390
393
397
400
402
405
407
410
410
409
409
411
412
414
416
418
421
421
421
422

Friday 28

Waxing Gibbous 59%

13:44

01:01

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:24, Set: 16:16, Transit: 12:20. Moon - Rise: 13:44, Set: 01:01. Civil Dark: 16:57 - 07:42. Nautical Dark: 17:42 - 06:57. Astro Dark: 18:25 - 06:15

Total Clouds (% Sky Obscured)

46
53
62
64
62
61
61
60
64
81
93
94
94
94
92
92
86
85
84
85
88
94
96
99

Low Clouds (% Sky Obscured)

25
26
34
46
53
57
59
60
60
61
63
64
65
66
73
80
86
85
84
85
88
94
96
97

Medium Clouds (% Sky Obscured)

0
0
1
2
5
9
15
23
38
56
68
59
49
45
40
40
50
47
45
42
28
15
1
1

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
2
2
2
2
1
0
1
0
0
4
6
7
10
12
15
15
15
16
14
12
10
9

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
3
3
3
3
3
2
2
2
3
3
4
4
4
4
6
7
6
6
6

Chance of Frost

Temperature (°C)

-15
-15
-16
-16
-16
-17
-17
-17
-17
-17
-18
-18
-18
-18
-18
-16
-15
-14
-13
-12
-12
-13
-14
-16

Feels Like (°C)

-16
-17
-17
-17
-18
-18
-20
-20
-20
-20
-21
-20
-22
-21
-22
-21
-21
-20
-18
-17
-17
-17
-18
-19

Dew Point (°C)

-16
-17
-17
-17
-18
-18
-19
-19
-19
-19
-19
-19
-19
-19
-19
-18
-17
-16
-15
-15
-14
-15
-17
-18

Relative Humidity (%)

88
86
85
87
86
87
86
87
86
87
86
87
87
88
86
86
84
84
83
81
81
81
81
82

Pressure (mb)

1035
1035
1035
1035
1035
1035
1035
1034
1034
1034
1033
1033
1033
1033
1033
1032
1032
1032
1031
1031
1031
1032
1033
1033

Ozone (du)

421
421
420
421
423
424
430
436
442
446
450
453
452
451
450
451
452
453
450
447
443
448
452
456

Saturday 29

Waxing Gibbous 70%

13:54

02:26

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

Sun - Rise: 08:25, Set: 16:15, Transit: 12:20. Moon - Rise: 13:54, Set: 02:26. Civil Dark: 16:56 - 07:44. Nautical Dark: 17:41 - 06:59. Astro Dark: 18:24 - 06:16

Total Clouds (% Sky Obscured)

99
100
100
100
100
89
79
74
88
93
96
88
78
58
54
63
74

Low Clouds (% Sky Obscured)

98
100
100
100
100
88
75
65
74
84
94
83
71
58
54
63
71

Medium Clouds (% Sky Obscured)

2
2
3
4
4
3
1
0
0
0
0
8
16
21
37
38
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
19
35
49
52
54
40
34
32
39

ISS Passover

Visibility (miles)

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

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

Chance of Frost

Temperature (°C)

-16
-16
-16
-16
-16
-16
-16
-16
-17
-17
-18
-19
-19
-19
-19
-19
-17

Feels Like (°C)

-21
-21
-20
-20
-20
-19
-21
-21
-21
-21
-21
-20
-23
-23
-23
-24
-24

Dew Point (°C)

-18
-18
-18
-18
-18
-18
-18
-18
-19
-20
-20
-21
-21
-22
-22
-21
-20

Relative Humidity (%)

81
82
83
84
82
82
83
83
84
83
81
80
80
80
80
78
79

Pressure (mb)

1034
1034
1035
1035
1036
1036
1037
1037
1037
1037
1037
1037
1036
1036
1036
1035
1034

Ozone (du)

455
453
451
450
449
448
448
448
447
441
435
429
430
430
430
428
425

Forecast for Sandy Beach, Canada (53.68,-112.83)

Generated: 23/11/25 18:25:26. Forecast: 23/11/25 to 29/11/25. Timezone: UTC-7.00