Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 19

Waxing Crescent 1%

07:33

20:40

05 Good
06 Good
07 Good
08 Good
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

Sun - Rise: 07:27, Set: 19:36, Transit: 13:31. Moon - Rise: 07:33, Set: 20:40. Civil Dark: 20:05 - 06:58. Nautical Dark: 20:39 - 06:23. Astro Dark: 21:15 - 05:48

Total Clouds (% Sky Obscured)

16
13
10
9
53
87
97
85
85
76
74
70
80
74
75
81
88
83
90
89
85
86
91
94

Low Clouds (% Sky Obscured)

0
13
10
9
0
0
0
0
0
0
4
7
46
47
58
66
74
73
79
63
66
78
79
73

Medium Clouds (% Sky Obscured)

0
0
0
4
26
58
97
85
83
74
74
61
47
29
26
11
25
17
44
57
70
74
67
58

High Clouds (% Sky Obscured)

0
0
0
0
15
36
3
9
37
3
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
4
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
1
5
4
3
11
5
4
4
4
6
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)

3
3
4
5
8
9
9
8
6
5
3
2
2
3
3
1
1
2
3
3
3
4
6
8

Chance of Frost

Temperature (°C)

-10
-9
-8
-7
-3
-3
-2
-2
-2
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-1
-1
-1

Feels Like (°C)

-12
-12
-12
-10
-6
-7
-6
-7
-6
-5
-4
-4
-4
-4
-4
-5
-5
-5
-5
-6
-6
-6
-5
-6

Dew Point (°C)

-17
-17
-16
-15
-13
-13
-14
-14
-13
-13
-12
-11
-11
-9
-7
-7
-7
-7
-6
-6
-6
-6
-6
-5

Relative Humidity (%)

53
54
55
56
47
43
40
40
41
41
43
44
46
53
64
69
68
68
71
71
71
71
71
74

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1030
1029
1028
1027
1026
1025
1025
1025
1024
1024
1024
1023
1022
1021
1021
1020
1019

Ozone (du)

390
391
394
396
397
396
394
395
394
392
391
394
397
401
401
400
399
401
405
407
409
408
409
415

Friday 20

Waxing Crescent 4%

07:53

21:59

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:25, Set: 19:37, Transit: 13:31. Moon - Rise: 07:53, Set: 21:59. Civil Dark: 20:06 - 06:56. Nautical Dark: 20:41 - 06:21. Astro Dark: 21:16 - 05:46

Total Clouds (% Sky Obscured)

95
100
99
100
98
100
91
84
84
60
88
93
94
100
100
100
100
100
100
100
100
100
98
99

Low Clouds (% Sky Obscured)

87
97
86
100
93
100
80
80
52
3
2
18
30
20
57
71
100
100
95
99
100
100
95
92

Medium Clouds (% Sky Obscured)

63
80
65
59
26
13
0
0
60
60
78
82
90
100
100
100
100
100
100
100
100
91
89
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
7
7
21
56
100
100
100
100
100
69
100
65
60
60
60

ISS Passover

Visibility (miles)

9
9
1
8
2
0
0
1
5
6
9
9
9
9
9
9
5
2
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
98
0

Precipitation Type

None
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
34
49
53
51
47
37
22
16
5
1
0
0
2
19
37
71
95
95
95
95
95
95
85

Precipitation Amount (mm)

0
0.1
0.2
0.2
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0.4
1.5
1.9
1.6
1.9
1.5
0.8
0.4

Wind Speed/Direction (mph)

9
11
11
11
14
14
14
11
11
10
11
10
11
11
10
9
11
14
13
13
14
13
20
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
72
86
83
86
91
96
93
74
72
72
79
80
88
91
91
94
96
100
98
100
100
98
98

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1015
1014
1013
1013
1013
1013
1013
1012
1011
1010
1008
1007
1005
1005

Ozone (du)

416
421
425
428
425
417
412
406
402
401
401
402
405
408
407
406
402
402
402
401
398
398
398
401

Saturday 21

Waxing Crescent 10%

08:16

23:22

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

Sun - Rise: 07:23, Set: 19:38, Transit: 13:31. Moon - Rise: 08:16, Set: 23:22. Civil Dark: 20:08 - 06:54. Nautical Dark: 20:42 - 06:19. Astro Dark: 21:18 - 05:43

Total Clouds (% Sky Obscured)

94
95
84
96
94
80
70
71
90
100
62
65
70
8
40
14
17
45
100
100
64
94
100
81

Low Clouds (% Sky Obscured)

81
88
72
87
62
68
60
46
49
49
49
50
50
3
0
0
0
0
1
1
1
1
25
52

Medium Clouds (% Sky Obscured)

87
69
64
62
85
61
51
12
33
45
1
0
0
4
40
14
17
45
36
52
62
71
100
75

High Clouds (% Sky Obscured)

60
55
60
60
60
60
55
50
55
38
0
0
0
0
0
0
9
10
100
100
64
83
67
22

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
4
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
13
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 (%)

56
43
40
12
6
8
4
15
3
8
19
14
8
4
2
0
0
0
0
0
0
0
1
4

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)

14
13
15
13
13
14
15
14
13
12
11
12
11
9
8
5
3
3
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
98
98
91
77
82
82
79
73
70
71
73
74
78
78
80
83
81
83

Pressure (mb)

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

Ozone (du)

406
410
411
410
411
410
409
411
414
416
418
421
430
431
431
426
427
425
424
425
424
425
423
420

Sunday 22

Waxing Crescent 18%

08:44

00:44

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:21, Set: 19:40, Transit: 13:30. Moon - Rise: 08:44, Set: 00:44. Civil Dark: 20:09 - 06:52. Nautical Dark: 20:44 - 06:17. Astro Dark: 21:19 - 05:41

Total Clouds (% Sky Obscured)

87
96
100
100
96
92
89
93
97
100
82
65
51
65
83
100
99
98
98
96
95
94
96
98

Low Clouds (% Sky Obscured)

78
75
75
72
71
74
77
82
89
99
78
63
51
44
41
30
34
42
50
49
48
50
52
53

Medium Clouds (% Sky Obscured)

80
85
99
90
85
80
75
82
77
80
69
49
30
53
78
100
99
97
95
92
89
87
91
97

High Clouds (% Sky Obscured)

4
4
4
9
8
7
4
2
5
5
0
0
0
33
67
100
68
37
5
4
3
7
45
74

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
0
0
0
0
0
0
0
0
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
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

7
18
24
17
37
39
32
42
48
52
46
38
33
21
25
31
32
52
72
88
80
89
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.1
0.2
0.3
0.2
0.1
0.1
0
0
0
0
0.2
0.4
0.5
0.5
0.5
1
2.1

Wind Speed/Direction (mph)

3
3
3
4
4
5
7
8
7
7
8
7
8
11
10
10
9
9
10
10
11
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
91
84
75
65
57
55
57
58
59
59
61
68
76
96
98
98
100
100
100
98
96
100

Pressure (mb)

1015
1015
1015
1016
1016
1016
1017
1017
1016
1016
1016
1017
1017
1017
1018
1019
1019
1019
1019
1019
1018
1017
1015
1014

Ozone (du)

412
404
400
400
399
400
400
393
386
382
375
365
354
352
348
342
339
334
334
332
330
328
327
327

Monday 23

Waxing Crescent 28%

09:21

02:03

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:19, Set: 19:41, Transit: 13:30. Moon - Rise: 09:21, Set: 02:03. Civil Dark: 20:10 - 06:50. Nautical Dark: 20:45 - 06:15. Astro Dark: 21:21 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
100
98
95
93
83
73
61
64
68

Low Clouds (% Sky Obscured)

57
71
86
100
100
100
100
100
100
100
100
100
100
100
95
100
98
95
93
83
73
60
64
68

Medium Clouds (% Sky Obscured)

100
100
100
100
100
12
13
10
10
15
10
15
15
14
8
7
5
2
0
0
0
0
1
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
85
85
75
65
60
45
40
22
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
88
44
35
13
12
9
2
4
4

Precipitation Amount (mm)

1.3
2.1
1.8
0.6
0.8
0.8
0.8
1.2
1.4
1.6
2.7
2.6
2.1
1.8
1.3
0.8
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
16
17
18
19
20
21
21
21
23
23
20
20
20
17
13
9
4
8
13
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
100
100
98
100
100
100
100
100
94
89
88
88
86
84
83
83
83
81
82
82

Pressure (mb)

1012
1011
1010
1008
1007
1006
1005
1004
1002
1000
999
998
999
999
1000
1001
1002
1003
1004
1004
1005
1006
1007
1008

Ozone (du)

327
324
321
320
318
318
319
321
325
331
332
334
336
337
338
341
345
347
349
351
355
360
365
369

Tuesday 24

Waxing Crescent 40%

10:10

03:12

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

Sun - Rise: 07:17, Set: 19:42, Transit: 13:30. Moon - Rise: 10:10, Set: 03:12. Civil Dark: 20:12 - 06:48. Nautical Dark: 20:46 - 06:13. Astro Dark: 21:22 - 05:37

Total Clouds (% Sky Obscured)

72
64
52
42
54
69
81
77
74
70
54
38
23
17
10
1
2
3
3
32
59
81
66
50

Low Clouds (% Sky Obscured)

72
63
52
42
50
59
68
68
68
69
54
38
23
17
10
0
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
1
0
0
5
11
18
12
8
0
0
0
0
0
0
0
0
0
0
27
47
60
46
33

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
8
8
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

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
5
6
3
4
2
0
13
19
19
17
12
9
8
8
6
9
6
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)

14
15
16
17
17
17
17
16
16
16
17
16
15
13
12
11
10
10
9
8
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-9
-10
-10
-10
-10
-10
-10
-11
-10
-6
-5
-6
-5
-4
-2
-6
-6
-5
-5
-5
-5
-8

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
82
82
79
75
72
69
68
67
68
73
75
80
84
87
89
89
89
89
87
87
85

Pressure (mb)

1008
1009
1010
1011
1012
1012
1013
1014
1014
1015
1015
1016
1017
1018
1019
1020
1022
1022
1023
1024
1024
1024
1025
1025

Ozone (du)

372
376
381
385
390
395
400
406
409
413
416
418
421
423
423
424
424
420
417
414
412
409
407
405

Wednesday 25

First Quarter 52%

11:11

04:07

05 OK
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

Sun - Rise: 07:16, Set: 19:43, Transit: 13:29. Moon - Rise: 11:11, Set: 04:07. Civil Dark: 20:13 - 06:46. Nautical Dark: 20:48 - 06:11. Astro Dark: 21:24 - 05:35

Total Clouds (% Sky Obscured)

35
54
74
94
86
75
65
75
88
100
85
77
65
61
50
42
58
72
99
97
96
97

Low Clouds (% Sky Obscured)

0
2
3
3
9
15
24
49
72
92
77
62
52
46
48
42
42
33
24
16
6
2

Medium Clouds (% Sky Obscured)

19
40
59
84
79
71
65
75
88
100
85
77
65
61
33
1
4
10
20
20
25
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
27
53
62
67
78
77
65
49
18
0
0
0
1
14
30
40

ISS Passover

Visibility (miles)

8
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

Precipitation Type

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
6
9
11
11
13
15
16
13
13
11
12
9
26
29
27
24
21
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

Wind Speed/Direction (mph)

4
4
6
7
10
12
15
17
18
19
19
19
19
18
15
13
9
8
6
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-9
-11
-12
-4
-5
-6
-6
-5
-4
-4
-5
-5
-5
-6
-6
-6
-5
-4
-4
-3

Dew Point (°C)

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

Relative Humidity (%)

84
84
82
81
81
81
81
83
83
83
83
83
83
83
83
83
83
86
89
93
91
89

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1022
1023
1024
1024
1025
1025
1025
1026
1026

Ozone (du)

404
402
401
400
399
400
402
403
405
407
409
410
410
410
411
413
414
422
430
438
432
425

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

Generated: 19/03/26 05:20:47. Forecast: 19/03/26 to 25/03/26. Timezone: UTC-3.00