Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 30

Waxing Gibbous 75%

14:15

03:22

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

Sun - Rise: 07:44, Set: 16:43, Transit: 12:13. Moon - Rise: 14:15, Set: 03:22. Civil Dark: 17:16 - 07:11. Nautical Dark: 17:53 - 06:34. Astro Dark: 18:28 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
60
53
44
62
30
41
73
59
81
17
4
1
1
0

Low Clouds (% Sky Obscured)

93
87
94
94
100
95
93
100
15
71
44
31
31
39
30
41
69
59
68
17
4
0
0
0

Medium Clouds (% Sky Obscured)

70
70
100
91
100
100
100
100
91
22
0
25
7
0
0
0
7
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
55
32
6
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
7
6
9
3
6
1
3
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
95
95
95
95
95
95
95
18
3
4
4
3
4
3
19
21
11
2
0
0
0
0

Precipitation Amount (mm)

0
0
0.6
0.9
1.5
1.9
1.6
1.9
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
12
20
22
24
23
22
20
9
14
13
13
14
14
15
16
16
17
18
16
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-3
-2
-1
-0
1
1
4
3
2
2
-1
-1
0
-1
1
1
-1
-1
-5
-5
-5
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

93
93
88
90
90
91
93
90
91
85
81
80
82
85
80
71
70
69
69
69
67
67
68
65

Pressure (mb)

1021
1019
1017
1015
1014
1012
1011
1011
1010
1010
1011
1011
1012
1012
1013
1013
1013
1014
1015
1018
1020
1021
1022
1023

Ozone (du)

326
326
326
327
326
325
327
326
326
329
338
345
350
361
380
393
398
397
393
391
398
401
398
389

Monday 1

Waxing Gibbous 88%

14:41

04:45

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
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
19 Bad
20 Bad

Sun - Rise: 07:45, Set: 16:42, Transit: 12:14. Moon - Rise: 14:41, Set: 04:45. Civil Dark: 17:16 - 07:12. Nautical Dark: 17:52 - 06:35. Astro Dark: 18:28 - 05:59

Total Clouds (% Sky Obscured)

0
0
3
11
16
7
22
90
88
84
88
89
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
32
30
54
80
86
82
98
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
9
11
2
7
90
88
84
88
88
99
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
2
4
8
3
11
53
48
45
50
59
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
1
1
1
3
3
8
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
None
None
Snow
Snow
Snow
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
18
40
62
82
86
93
85
93
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.6
0.7
0.6
0.7
0.8

Wind Speed/Direction (mph)

12
12
11
10
9
8
7
7
6
5
4
2
2
4
7
9
8
8
8
7
5
6
6
8

Chance of Frost

Temperature (°C)

-3
-3
-4
-4
-5
-5
-5
-6
-6
-6
-5
-5
-4
-2
-1
0
0
1
2
1
1
1
1
1

Feels Like (°C)

-7
-8
-8
-8
-8
-8
-8
-8
-9
-10
-9
-8
-7
-6
-6
-6
-5
-4
-3
-3
-4
-4
-4
-4

Dew Point (°C)

-9
-11
-12
-12
-13
-13
-14
-13
-14
-14
-14
-14
-13
-11
-9
-9
-8
-3
-0
0
-1
-0
-0
1

Relative Humidity (%)

60
57
54
53
52
52
52
54
52
51
50
49
48
49
51
52
55
77
88
91
88
91
89
96

Pressure (mb)

1024
1025
1025
1026
1027
1027
1027
1026
1026
1025
1026
1026
1025
1025
1024
1023
1022
1020
1020
1018
1018
1017
1015
1014

Ozone (du)

384
382
381
377
377
375
378
374
368
366
363
363
362
358
357
352
350
346
341
343
347
345
342
342

Tuesday 2

Waxing Gibbous 95%

15:15

06:11

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

Sun - Rise: 07:46, Set: 16:42, Transit: 12:14. Moon - Rise: 15:15, Set: 06:11. Civil Dark: 17:15 - 07:13. Nautical Dark: 17:52 - 06:36. Astro Dark: 18:28 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
87
81
70
30
36
20
11
8
4
0
37

Low Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
86
83
94
86
56
75
64
57
30
36
20
11
7
4
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
96
54
25
0
0
0
0
0
1
1
0
27

High Clouds (% Sky Obscured)

100
100
100
100
100
100
45
38
45
30
30
25
25
0
0
0
0
0
0
0
1
1
0
36

ISS Passover

Visibility (miles)

0
0
0
0
0
0
1
0
0
1
1
4
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
6
3
5
2
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
Moderate Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
80
61
40
18
6
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.1
1.1
1.6
2.6
3
4.2
2.5
1.6
1.1
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
13
14
15
14
17
20
23
24
24
23
22
22
23
22
20
19
16
15
14
13
12
10
9

Chance of Frost

Temperature (°C)

2
2
1
1
1
1
1
1
1
0
-0
-1
-2
-2
-2
-1
-1
-1
-1
-2
-3
-3
-4
-4

Feels Like (°C)

-2
-3
-3
-4
-4
-4
-5
-7
-7
-7
-8
-9
-9
-9
-8
-7
-6
-5
-5
-5
-5
-6
-6
-7

Dew Point (°C)

2
1
1
1
1
1
0
-0
-1
-1
-2
-3
-4
-4
-4
-4
-4
-5
-5
-6
-5
-5
-5
-6

Relative Humidity (%)

98
96
96
98
98
98
96
94
92
91
91
89
84
83
81
81
78
75
74
75
82
86
87
87

Pressure (mb)

1013
1011
1008
1006
1003
1002
1000
997
997
997
997
999
1000
1003
1004
1006
1007
1008
1009
1010
1012
1012
1013
1014

Ozone (du)

339
338
336
335
338
335
339
345
349
347
349
351
351
353
352
349
343
340
338
338
337
332
329
325

Wednesday 3

Waxing Gibbous 99%

16:00

07:38

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
19 Bad
20 Bad

Sun - Rise: 07:47, Set: 16:42, Transit: 12:14. Moon - Rise: 16:00, Set: 07:38. Civil Dark: 17:15 - 07:14. Nautical Dark: 17:52 - 06:37. Astro Dark: 18:28 - 06:01

Total Clouds (% Sky Obscured)

67
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91

Low Clouds (% Sky Obscured)

0
0
0
0
1
23
37
53
66
85
100
97
94
91
77
62
49
62
75
89
92
95
97
89

Medium Clouds (% Sky Obscured)

55
83
86
89
91
94
97
100
100
83
100
100
100
100
100
100
97
96
100
100
100
100
100
7

High Clouds (% Sky Obscured)

67
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
75
44
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
0
1
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
9
16
25
39
48
59
57
55
56
64
71
82
78
59
43
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
6
5
5
5
6
8
11
13
15
17
17
17
19
18
18
18
16
15
15
17
18
21

Chance of Frost

Temperature (°C)

-4
-4
-4
-4
-3
-2
-1
0
1
2
3
3
4
4
5
5
5
5
4
3
2
1
0
-2

Feels Like (°C)

-8
-7
-7
-7
-6
-6
-5
-4
-4
-4
-4
-3
-2
-2
-2
-2
-2
-3
-3
-4
-4
-5
-6
-10

Dew Point (°C)

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

Relative Humidity (%)

87
84
82
79
81
79
78
75
71
73
70
71
71
69
70
73
70
71
73
82
98
94
84
68

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1013
1012
1011
1010
1009
1008
1008
1007
1005
1004
1002
1001
1001
1000
1001
1001
1001

Ozone (du)

325
326
329
332
335
343
349
356
364
368
370
370
369
368
367
363
360
359
363
369
377
375
377
379

Thursday 4

Full Moon 100%

17:00

08:58

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

Sun - Rise: 07:48, Set: 16:42, Transit: 12:15. Moon - Rise: 17:00, Set: 08:58. Civil Dark: 17:15 - 07:15. Nautical Dark: 17:52 - 06:38. Astro Dark: 18:28 - 06:02

Total Clouds (% Sky Obscured)

82
77
41
29
42
37
22
2
2
2
0
0
0
0
2
6
11
27
42
58
67
74
83
64

Low Clouds (% Sky Obscured)

80
72
41
29
36
29
17
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
16
27
40
47
53
59
48

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
1

ISS Passover

Visibility (miles)

2
0
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 (%)

35
15
15
13
7
8
6
1
2
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)

22
22
23
23
24
23
23
23
23
22
22
21
20
20
20
19
18
17
17
16
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-15
-18
-18
-19
-21
-21
-20
-20
-19
-19
-19
-19
-19
-18
-17
-17
-17
-13
-12
-12
-12
-12
-11

Dew Point (°C)

-9
-10
-16
-16
-17
-18
-18
-18
-18
-18
-18
-18
-17
-17
-16
-15
-14
-14
-13
-13
-12
-12
-12
-12

Relative Humidity (%)

74
83
64
67
67
67
65
63
63
63
62
58
59
58
59
59
58
58
61
63
64
64
63
63

Pressure (mb)

1002
1004
1006
1007
1008
1009
1011
1011
1012
1013
1014
1015
1015
1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

381
390
397
403
405
408
406
407
402
400
398
398
393
388
383
375
366
358
355
353
350
349
348
346

Friday 5

Waning Gibbous 97%

18:13

10:03

21 Bad
22 OK
23 OK
00 Good
01 Good
02 OK
03 OK
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
19 Bad
20 Bad

Sun - Rise: 07:49, Set: 16:41, Transit: 12:15. Moon - Rise: 18:13, Set: 10:03. Civil Dark: 17:15 - 07:16. Nautical Dark: 17:52 - 06:38. Astro Dark: 18:28 - 06:03

Total Clouds (% Sky Obscured)

47
27
18
9
0
23
46
69
75
81
90
89
89
88
87
91
93
96
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
3
5
3
2
0
15
30
45
56
67
78
78
77
76
72

Medium Clouds (% Sky Obscured)

37
26
18
9
0
22
46
69
75
81
90
89
89
88
77
69
60
69
79
88
86
82
85
92

High Clouds (% Sky Obscured)

1
2
1
1
0
0
0
0
33
67
90
89
89
88
87
91
93
96
98
100
100
100
100
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
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
6
5
16
22
27
47

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
15
15
14
12
11
10
9
8
7
5
4
3
4
4
4
4
4
4
5
5
4
4
4

Chance of Frost

Temperature (°C)

-6
-6
-6
-7
-7
-7
-6
-6
-6
-6
-6
-6
-5
-4
-4
-3
-2
-2
-2
-1
-1
-1
-1
-1

Feels Like (°C)

-12
-12
-11
-11
-12
-11
-10
-9
-10
-9
-9
-9
-9
-9
-9
-8
-7
-7
-5
-4
-4
-3
-4
-3

Dew Point (°C)

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

Relative Humidity (%)

64
66
67
67
66
66
66
65
62
66
67
70
66
61
57
57
57
56
62
68
75
77
77
78

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1015
1015
1015
1015
1015

Ozone (du)

343
339
335
338
340
343
342
342
342
345
348
352
350
349
347
340
333
326
321
316
311
310
309
307

Saturday 6

Waning Gibbous 92%

19:34

10:52

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

Sun - Rise: 07:50, Set: 16:41, Transit: 12:16. Moon - Rise: 19:34, Set: 10:52. Civil Dark: 17:15 - 07:16. Nautical Dark: 17:52 - 06:39. Astro Dark: 18:28 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
84
71
57
67
78
82
80
77
73

Low Clouds (% Sky Obscured)

73
69
63
57
51
51
56
56
57
50
48
60
72
81
80
77
73

Medium Clouds (% Sky Obscured)

95
100
100
100
100
97
95
96
67
38
8
6
3
0
9
18
25

High Clouds (% Sky Obscured)

100
100
92
91
91
75
52
31
18
7
0
0
0
0
5
10
16

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

57
64
64
65
66
54
43
27
19
12
5
7
6
4
5
6
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-1
-0
0
0

Feels Like (°C)

-4
-5
-5
-5
-5
-5
-4
-5
-5
-5
-6
-6
-5
-5
-6
-5
-5

Dew Point (°C)

-4
-5
-5
-5
-5
-4
-5
-5
-4
-5
-5
-5
-5
-5
-5
-4
-2

Relative Humidity (%)

78
77
75
75
75
77
77
78
80
79
79
79
76
74
72
77
83

Pressure (mb)

1014
1014
1014
1013
1013
1013
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

306
305
304
305
305
306
308
310
312
312
312
312
309
305
301
299
296

Forecast for Saint John, Saint John County, Canada (45.27,-66.06)

Generated: 30/11/25 21:08:47. Forecast: 30/11/25 to 06/12/25. Timezone: UTC-4.00