Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 93%

17:34

04:46

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

Sun - Rise: 06:15, Set: 20:27, Transit: 13:21. Moon - Rise: 17:34, Set: 04:46. Civil Dark: 20:59 - 05:43. Nautical Dark: 21:39 - 05:03. Astro Dark: 22:24 - 04:19

Total Clouds (% Sky Obscured)

1
1
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
27
55
4

Low Clouds (% Sky Obscured)

0
0
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
6
14
1

Medium 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

High Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

2
2
2
2
4
6
7
8
8
10
11
12
12
12
12
11
8
6
7
6
5
4
3
3

Feels Like (°C)

2
1
1
1
2
4
4
4
5
7
8
9
10
10
9
9
7
5
5
4
4
3
1
-1

Dew Point (°C)

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

Relative Humidity (%)

83
85
89
86
73
62
52
42
36
32
30
32
33
36
39
49
60
67
72
78
85
88
88
86

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1024
1024
1024
1023
1023
1024
1024
1024
1024
1023
1023
1023
1022

Ozone (du)

384
383
385
383
383
384
385
385
381
378
376
374
374
373
372
369
369
370
373
371
372
369
370
368

Wednesday 29

Waxing Gibbous 98%

18:42

05:03

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

Sun - Rise: 06:14, Set: 20:28, Transit: 13:21. Moon - Rise: 18:42, Set: 05:03. Civil Dark: 21:00 - 05:42. Nautical Dark: 21:41 - 05:01. Astro Dark: 22:26 - 04:16

Total Clouds (% Sky Obscured)

4
19
91
94
89
95
99
99
98
100
100
56
51
55
41
51
67
79
79
86
90
89
93
95

Low Clouds (% Sky Obscured)

1
4
35
52
56
48
60
60
56
40
26
27
2
2
2
18
14
28
38
61
65
68
52
58

Medium Clouds (% Sky Obscured)

0
6
32
30
38
74
98
98
95
95
34
40
38
37
27
34
43
37
28
24
29
41
38
41

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
60
63
100
100
45
24
40
0
0
0
21
32
5
50
24
52
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
8
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
1
3
11
15
23
28
20
16
13
10
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
86
83
79
75
73
77
78
73
63
57
54
55
59
70
76
76
83
86
88
89
93

Pressure (mb)

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

Ozone (du)

367
366
365
364
362
359
358
358
359
363
366
369
367
365
370
375
375
372
371
371
370
369
368
366

Thursday 30

Waxing Gibbous 100%

19:49

05:21

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

Sun - Rise: 06:12, Set: 20:29, Transit: 13:21. Moon - Rise: 19:49, Set: 05:21. Civil Dark: 21:02 - 05:40. Nautical Dark: 21:42 - 04:59. Astro Dark: 22:28 - 04:14

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
99
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
87
73
77
76
83
87
75
46
62
73
59
59
51
61
70
81
86
88
94
95
96
97
97

Medium Clouds (% Sky Obscured)

33
70
34
41
60
95
100
89
62
90
100
100
100
100
96
87
99
96
100
100
100
97
100
100

High Clouds (% Sky Obscured)

52
100
100
100
100
100
100
47
67
88
100
100
100
100
100
97
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
9
9
9
9
9
9
2
1

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
2
2
3
7
14
18
22
31
36
49
69
89
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8
1
1.3
1.5
1.2

Wind Speed/Direction (mph)

9
8
10
11
11
13
14
14
15
15
15
15
15
15
16
17
18
20
20
21
22
22
22
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
93
88
83
82
78
69
63
60
61
65
73
81
81
81
82
84
88
90
93
94
94

Pressure (mb)

1017
1016
1016
1016
1016
1016
1016
1015
1015
1014
1013
1012
1012
1011
1011
1010
1010
1010
1009
1009
1008
1007
1006
1005

Ozone (du)

366
369
369
371
375
379
380
381
382
383
382
381
383
383
387
386
383
382
379
375
374
371
369
368

Friday 1

Full Moon 100%

20:57

05:42

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

Sun - Rise: 06:11, Set: 20:31, Transit: 13:21. Moon - Rise: 20:57, Set: 05:42. Civil Dark: 21:03 - 05:38. Nautical Dark: 21:44 - 04:58. Astro Dark: 22:30 - 04:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

96
97
98
99
100
99
97
96
94
93
93
94
95
96
98
99
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
72
41
12
45
72
100
80

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
86
87
78
69
44

Precipitation Amount (mm)

0.9
1.1
1.6
1.5
0.7
0.9
0.9
0.9
1.3
1.6
1.7
2.4
2.5
2.1
1.7
1.1
0.6
0.9
0.6
0.7
0.6
0.3
0.3
0

Wind Speed/Direction (mph)

22
22
22
22
23
24
23
23
23
21
18
17
14
11
9
8
7
5
4
3
2
2
1
2

Chance of Frost

Temperature (°C)

6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6

Relative Humidity (%)

94
96
96
96
96
96
96
96
94
98
96
96
96
96
98
98
98
98
98
98
98
98
98
98

Pressure (mb)

1005
1004
1004
1004
1003
1003
1002
1002
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002

Ozone (du)

367
366
366
363
361
361
364
364
366
367
367
369
370
371
371
372
373
375
376
376
378
380
379
378

Saturday 2

Waning Gibbous 98%

22:04

06:06

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

Sun - Rise: 06:09, Set: 20:32, Transit: 13:21. Moon - Rise: 22:04, Set: 06:06. Civil Dark: 21:05 - 05:37. Nautical Dark: 21:45 - 04:56. Astro Dark: 22:32 - 04:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
98
96
88
80
72
76
81
86
62
36
12
9
7
4
28

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
94
91
84
77
71
66
60
53
41
28
12
9
7
4
14

Medium Clouds (% Sky Obscured)

79
93
87
94
93
91
89
86
81
74
66
41
21
1
1
0
0
0
0
0
7
6
4
23

High Clouds (% Sky Obscured)

64
59
44
37
25
10
5
0
0
0
0
0
0
0
20
40
59
40
20
0
2
3
3
4

ISS Passover

Visibility (miles)

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

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 (%)

38
34
32
39
36
40
37
32
34
38
41
36
31
26
23
19
13
11
9
2
4
4
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)

2
3
3
3
4
5
6
7
8
8
9
9
10
11
12
10
8
7
6
5
4
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
98
96
96
96
96
96
96
96
94
96
98
98
98
98
98
98
96
96
96
98

Pressure (mb)

1003
1003
1003
1004
1005
1005
1006
1006
1007
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

380
379
378
378
379
380
383
386
390
390
390
390
386
381
377
374
370
367
364
361
358
358
359
359

Sunday 3

Waning Gibbous 94%

23:09

06:37

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

Sun - Rise: 06:08, Set: 20:33, Transit: 13:21. Moon - Rise: 23:09, Set: 06:37. Civil Dark: 21:06 - 05:35. Nautical Dark: 21:47 - 04:54. Astro Dark: 22:34 - 04:07

Total Clouds (% Sky Obscured)

52
75
84
93
100
100
100
100
100
100
100
100
100
100
99
98
97
93
90
86
88
90
94
95

Low Clouds (% Sky Obscured)

23
28
22
16
5
37
68
100
100
100
100
100
100
100
95
91
87
84
81
79
84
88
92
91

Medium Clouds (% Sky Obscured)

42
62
75
87
100
100
100
100
100
100
100
99
97
96
95
94
91
86
83
79
71
63
58
71

High Clouds (% Sky Obscured)

0
0
5
9
14
43
71
100
67
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
4
3
2
1
1
1
1
1
1
1
1
1
2
2
3
3
4
6
7
9
6
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

2
2
15
22
28
74
95
95
95
95
95
95
95
95
95
95
95
95
95
84
77
64
53
62

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.7
0.8
1.1
1.3
1.5
1.6
1.6
1.7
1.1
0.9
1
0.9
0.6
0.5
0.4
0.3
0
0.3

Wind Speed/Direction (mph)

2
1
2
3
4
5
6
7
8
8
9
9
9
9
10
10
11
12
12
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
5
5
5
5
5
5
5
6
6
6
6
6
5
5
5
5
5
5
5
4

Relative Humidity (%)

98
98
98
98
98
98
98
96
96
98
96
98
96
98
98
96
94
94
94
94
94
94
96
96

Pressure (mb)

1009
1009
1008
1008
1008
1007
1007
1006
1005
1004
1003
1002
1001
1000
998
998
998
997
997
997
997
997
997
997

Ozone (du)

360
362
363
367
370
374
374
374
374
374
373
373
375
377
379
382
386
389
392
396
399
400
401
402

Monday 4

Waning Gibbous 89%

00:07

07:14

Sun - Rise: 06:07, Set: 20:34, Transit: 13:20. Moon - Rise: 00:07, Set: 07:14. Civil Dark: 21:07 - 05:34. Nautical Dark: 21:49 - 04:52. Astro Dark: 22:36 - 04:05

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 28/04/26 03:26:51. Forecast: 28/04/26 to 04/05/26. Timezone: UTC-3.00