Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

Waxing Gibbous 100%

21:00

04:38

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:40, Set: 21:03, Transit: 13:21. Moon - Rise: 21:00, Set: 04:38. Civil Dark: 21:39 - 05:03. Nautical Dark: 22:27 - 04:16. Astro Dark: 23:28 - 03:15

Total Clouds (% Sky Obscured)

98
99
95
98
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100

Low Clouds (% Sky Obscured)

49
60
59
59
59
72
78
94
100
100
94
100
100
91
69
81
57
38
38
45
36
1
13
46

Medium Clouds (% Sky Obscured)

0
0
0
24
66
80
80
57
40
56
80
90
100
100
100
98
99
100
100
98
92
92
60
60

High Clouds (% Sky Obscured)

6
0
30
37
74
100
64
86
88
100
100
100
100
100
100
100
100
100
100
100
68
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
4
3
6
5
3
7
19
15
14
6
0
1
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)

9
10
8
8
8
9
11
12
12
12
12
13
12
13
13
12
11
11
10
9
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
89
88
83
78
83
82
75
64
63
65
67
69
68
66
64
65
66
69
73
78
81
80
83

Pressure (mb)

1012
1012
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

418
417
413
412
411
410
408
405
403
399
395
393
394
395
399
401
399
399
399
402
406
407
406
402

Sunday 31

Full Moon 99%

22:00

05:14

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:39, Set: 21:04, Transit: 13:22. Moon - Rise: 22:00, Set: 05:14. Civil Dark: 21:40 - 05:03. Nautical Dark: 22:28 - 04:15. Astro Dark: 23:30 - 03:14

Total Clouds (% Sky Obscured)

100
97
95
100
100
100
100
100
100
100
100
99
99
99
99
98
100
99
99
97
98
91
82
96

Low Clouds (% Sky Obscured)

23
24
32
40
57
61
59
62
64
64
66
52
65
69
69
65
60
59
40
36
33
21
20
0

Medium Clouds (% Sky Obscured)

100
88
49
100
100
100
100
99
95
98
100
99
98
98
98
93
94
94
95
87
94
88
75
36

High Clouds (% Sky Obscured)

95
60
83
100
100
100
90
76
100
100
100
63
55
50
55
61
60
65
79
76
68
61
67
93

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
2
9
13
11
8
6
5
1
2
1
1
0
1
1
1
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
9
8
10
10
11
11
10
9
8
8
8
7
5
4
4
3
3
3
4
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
0
-1
-1
-0
1
2
4
5
6
7
7
8
8
9
9
9
8
7
6
5
4
3

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
85
86
79
71
66
62
59
56
51
48
44
46
49
50
59
69
76
77
77
75
74

Pressure (mb)

1015
1015
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1011
1011
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

396
394
395
397
398
399
398
398
400
400
400
400
400
400
400
401
403
404
405
405
406
406
406
406

Monday 1

Waning Gibbous 99%

22:53

05:58

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 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:39, Set: 21:05, Transit: 13:22. Moon - Rise: 22:53, Set: 05:58. Civil Dark: 21:41 - 05:02. Nautical Dark: 22:30 - 04:14. Astro Dark: 23:31 - 03:12

Total Clouds (% Sky Obscured)

100
100
97
100
100
100
100
85
82
76
66
71
71
88
94
96
73
82
39
56
61
71
81
88

Low Clouds (% Sky Obscured)

0
5
17
19
39
16
2
1
0
0
0
0
1
6
6
16
2
0
0
10
21
32
29
27

Medium Clouds (% Sky Obscured)

65
66
88
100
100
100
100
84
73
62
29
33
25
49
58
57
41
42
39
47
50
56
65
76

High Clouds (% Sky Obscured)

100
100
90
81
80
95
100
70
51
40
39
32
30
25
25
30
18
24
2
7
2
1
1
4

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
1
5
1
0
0
0
2
6
8
8
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)

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

Chance of Frost

Temperature (°C)

5
5
4
4
4
4
6
7
9
11
13
13
13
12
12
12
12
11
10
9
9
9
9
9

Feels Like (°C)

3
2
1
1
1
2
3
4
7
9
11
11
10
8
8
9
9
9
9
9
8
9
8
9

Dew Point (°C)

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

Relative Humidity (%)

73
71
69
69
68
64
58
50
46
42
42
40
41
42
44
44
44
48
60
66
67
70
74
80

Pressure (mb)

1013
1014
1014
1014
1014
1015
1015
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018

Ozone (du)

406
407
407
407
408
409
409
409
408
407
405
406
406
406
407
407
408
407
406
404
404
405
406
407

Tuesday 2

Waning Gibbous 97%

23:36

06:51

02 Bad
03 Bad
04 OK
05 Good
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

Sun - Rise: 05:38, Set: 21:06, Transit: 13:22. Moon - Rise: 23:36, Set: 06:51. Civil Dark: 21:42 - 05:01. Nautical Dark: 22:31 - 04:13. Astro Dark: 23:33 - 03:11

Total Clouds (% Sky Obscured)

94
65
32
4
34
61
86
86
83
79
86
76
64
56
44
32
40
43
48
59
69
78
75
69

Low Clouds (% Sky Obscured)

23
15
7
1
17
33
47
50
54
51
49
46
49
43
35
27
32
38
41
48
54
57
53
49

Medium Clouds (% Sky Obscured)

87
60
32
3
28
53
80
80
75
70
59
44
32
25
13
0
0
0
0
10
16
17
6
2

High Clouds (% Sky Obscured)

3
5
6
4
2
0
0
33
67
79
68
36
4
3
1
0
0
0
5
15
20
16
25
25

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

Precipitation Probability (%)

9
15
13
11
23
31
42
56
66
75
77
76
74
67
60
52
50
43
13
26
24
4
9
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
8
9
9
9
10
10
9
9
9
10
10
11
10
9
8
7
5
4
2
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
7
9
10
10
10
10
11
10
10
10
10
11
11
9
9
7
6
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

81
82
84
84
87
77
64
58
53
51
49
47
47
46
46
47
49
55
64
69
69
73
78
84

Pressure (mb)

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

Ozone (du)

404
405
408
410
412
418
419
412
407
402
398
394
389
386
385
382
380
377
374
371
368
367
366
365

Wednesday 3

Waning Gibbous 92%

00:11

07:51

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

Sun - Rise: 05:38, Set: 21:06, Transit: 13:22. Moon - Rise: 00:11, Set: 07:51. Civil Dark: 21:43 - 05:01. Nautical Dark: 22:32 - 04:12. Astro Dark: 23:35 - 03:10

Total Clouds (% Sky Obscured)

55
63
65
46
39
34
31
29
26
27
41
54
68
43
23
4
3
2
0
0
0
0
8
16

Low Clouds (% Sky Obscured)

45
46
48
46
39
34
31
29
25
22
16
11
6
1
1
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
4
0
3
4
4
3
0
0
0
29
18
2
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
15
10
1
1
1
1
4
5
8
24
45
68
0
0
0
0
0
0
0
0
0
8
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
7
7
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
4
5
6
8
10
12
13
14
14
14
14
15
14
14
14
15
15
15
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
87
85
79
72
66
60
55
52
51
54
51
51
53
55
60
65
70
72
76
77
76

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020

Ozone (du)

363
362
362
362
362
362
362
364
364
366
365
364
366
367
370
374
377
379
381
383
380
377
374
372

Thursday 4

Waning Gibbous 87%

00:39

08:57

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

Sun - Rise: 05:37, Set: 21:07, Transit: 13:22. Moon - Rise: 00:39, Set: 08:57. Civil Dark: 21:44 - 05:00. Nautical Dark: 22:33 - 04:12. Astro Dark: 23:36 - 03:08

Total Clouds (% Sky Obscured)

21
9
5
5
7
8
10
10
15
25
27
33
33
34
35
32
30
28
25
41
53
65
58
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
0
0
0
0
0
5
5
29

Medium Clouds (% Sky Obscured)

0
0
0
0
3
7
10
9
12
14
27
27
24
31
35
32
30
28
24
24
25
30
26
21

High Clouds (% Sky Obscured)

21
9
5
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
33
48
37
27

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
6
6
4
3
1
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
None
None
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
4
8
10
9
7
1
17
26
35
72
95
95
94
64

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1.3
2.5
1
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
10
12
13
14
14
15
15
16
16
16
16
16
14
13
12
12
12
11
11

Feels Like (°C)

11
11
8
8
8
8
7
6
11
11
11
11
11
12
14
14
14
14
15
15
10
10
10
11

Dew Point (°C)

5
5
5
5
5
5
5
5
3
2
0
2
4
5
5
6
6
7
8
9
10
10
11
11

Relative Humidity (%)

74
76
74
76
77
71
64
59
49
42
35
40
44
48
49
51
53
61
71
81
87
92
98
100

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

370
368
366
364
362
362
362
363
361
360
359
359
358
357
358
359
360
361
362
363
364
365
366
367

Friday 5

Waning Gibbous 79%

01:03

10:05

Sun - Rise: 05:37, Set: 21:08, Transit: 13:22. Moon - Rise: 01:03, Set: 10:05. Civil Dark: 21:45 - 05:00. Nautical Dark: 22:34 - 04:11. Astro Dark: 23:38 - 03:07

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: 30/05/26 02:55:49. Forecast: 30/05/26 to 05/06/26. Timezone: UTC-3.00