Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 99%

22:00

05:58

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:39, Set: 21:04, Transit: 13:22. Moon - Rise: 22:00, Set: 05:58. Civil Dark: 21:40 - 05:02. Nautical Dark: 22:28 - 04:14. Astro Dark: 23:30 - 03:12

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
95
100
100
100
99
100
99
99
94
96
96
80
79
86
92
75
91
87

Low Clouds (% Sky Obscured)

14
35
60
62
81
84
54
42
62
74
45
59
74
44
10
10
24
12
7
0
0
0
14
19

Medium Clouds (% Sky Obscured)

91
76
75
75
75
80
75
70
88
100
90
76
96
98
94
94
88
61
63
79
88
68
75
67

High Clouds (% Sky Obscured)

95
94
99
100
100
95
76
69
100
100
98
100
85
68
55
66
81
62
52
45
50
37
71
60

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
50
51
55
60
64
63
66
74
75
77
81
88
93
94
91
86
88
89
86
78
67
58
52

Pressure (mb)

1013
1013
1012
1012
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

404
407
408
411
413
415
417
418
417
416
416
415
415
415
415
414
414
414
414
413
412
411
410
409

Monday 1

Waning Gibbous 97%

22:53

06:51

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

Sun - Rise: 05:38, Set: 21:05, Transit: 13:22. Moon - Rise: 22:53, Set: 06:51. Civil Dark: 21:41 - 05:01. Nautical Dark: 22:30 - 04:13. Astro Dark: 23:31 - 03:11

Total Clouds (% Sky Obscured)

73
51
60
59
76
56
54
44
42
39
37
66
51
49
51
57
67
61
37
51
31
61
57
57

Low Clouds (% Sky Obscured)

44
28
11
2
3
1
1
1
0
0
8
8
22
20
19
17
31
28
22
28
29
26
8
40

Medium Clouds (% Sky Obscured)

73
51
60
59
76
56
54
41
41
39
33
21
31
27
38
39
38
38
26
43
18
53
57
57

High Clouds (% Sky Obscured)

53
44
43
43
64
56
54
32
31
34
17
46
24
0
0
2
4
20
3
3
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
1
2
3
4
5
27
25
26
20
13
6
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
47
46
45
46
48
51
55
67
71
71
77
84
85
82
78
79
82
87
81
73
68
67
68

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

409
409
408
407
406
407
408
407
406
405
402
401
402
405
408
410
409
410
413
415
414
415
416
419

Tuesday 2

Waning Gibbous 92%

23:36

07:51

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

Sun - Rise: 05:38, Set: 21:06, Transit: 13:22. Moon - Rise: 23:36, Set: 07:51. Civil Dark: 21:42 - 05:01. Nautical Dark: 22:31 - 04:12. Astro Dark: 23:33 - 03:10

Total Clouds (% Sky Obscured)

49
77
50
100
100
65
33
61
99
82
52
33
69
64
66
56
44
91
58
46
63
68
49
42

Low Clouds (% Sky Obscured)

23
5
2
30
56
47
10
38
67
61
42
33
32
36
39
46
35
35
38
32
22
24
26
27

Medium Clouds (% Sky Obscured)

40
77
45
100
100
30
26
17
89
20
29
13
20
28
27
4
21
24
30
28
45
40
32
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
3
3
4
2
2
30
2
3
4
4
36
22
6
11
15
1
2

ISS Passover

Visibility (miles)

9
8
5
4
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
85
2
89
89
89
89
89
89
89
89
89

Precipitation Type

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

Precipitation Probability (%)

38
63
85
78
79
56
58
19
26
20
9
6
3
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.3
0.5
0.3
0.5
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
12
12
13
9
10
9
8
6
4
2
2
1
1
2
2
3
4
3
3
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
75
80
85
88
85
81
77
84
91
91
96
96
98
96
96
96
96
96
91
85
78
68
63

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

421
421
421
417
413
407
404
398
393
391
387
385
382
379
377
373
370
368
367
365
363
362
360
360

Wednesday 3

Waning Gibbous 87%

00:11

08:57

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

Sun - Rise: 05:37, Set: 21:06, Transit: 13:22. Moon - Rise: 00:11, Set: 08:57. Civil Dark: 21:43 - 05:00. Nautical Dark: 22:32 - 04:12. Astro Dark: 23:35 - 03:08

Total Clouds (% Sky Obscured)

45
43
43
42
43
42
32
23
5
11
13
17
20
2
1
0
0
0
0
0
0
1
2
3

Low Clouds (% Sky Obscured)

27
26
25
29
34
39
26
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

25
23
21
14
7
0
1
19
5
7
13
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
4
4
4
2
1
4
5
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
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 (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

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

Chance of Frost

Temperature (°C)

13
14
14
14
14
14
14
12
11
9
9
9
9
8
8
8
8
8
8
9
11
12
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
56
54
52
49
49
52
62
77
87
90
88
93
93
91
85
82
84
88
82
72
67
60
56

Pressure (mb)

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

Ozone (du)

360
361
361
361
361
362
362
363
362
361
362
361
363
363
363
363
365
366
367
368
370
371
371
370

Thursday 4

Waning Gibbous 79%

00:39

10:05

12 OK
13 OK
14 Bad
15 OK
16 OK
17 OK
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

Sun - Rise: 05:37, Set: 21:07, Transit: 13:22. Moon - Rise: 00:39, Set: 10:05. Civil Dark: 21:44 - 05:00. Nautical Dark: 22:33 - 04:11. Astro Dark: 23:36 - 03:07

Total Clouds (% Sky Obscured)

19
37
49
44
42
34
25
35
47
45
82
79
100
100
99
93
84
81
80
79
79
83
87
91

Low Clouds (% Sky Obscured)

0
3
2
0
0
0
0
0
0
4
13
2
1
0
2
5
3
1
0
0
0
1
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
17
19
0
0
90
79
31
19
12
24
33
41
36
32
30

High Clouds (% Sky Obscured)

16
30
44
44
42
34
25
31
39
32
82
62
100
100
98
93
84
69
56
55
54
66
74
86

ISS Passover

Visibility (miles)

9
7
9
9
9
9
9
9
9
3
5
9
9
9
9
9
9
9
9
9
8
7
7
7

Fog (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
16
42
51
17
3
3
8
42
36
37
28
19
10
3
2
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
14
14
13
11
10
10
10
9
9
9
9
9
9
9
10
11
13
14
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
53
56
53
53
55
59
61
73
87
91
91
93
95
93
95
96
96
96
93
90
89
80
73

Pressure (mb)

1017
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

369
368
368
367
362
358
357
356
355
352
352
352
352
351
350
347
347
347
347
347
348
348
347
346

Friday 5

Waning Gibbous 70%

01:03

11:13

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:37, Set: 21:08, Transit: 13:22. Moon - Rise: 01:03, Set: 11:13. Civil Dark: 21:45 - 05:00. Nautical Dark: 22:34 - 04:10. Astro Dark: 23:38 - 03:06

Total Clouds (% Sky Obscured)

91
91
91
93
96
100
100
100
100
100
100
100
94
90
87
85
83
79
79
79
80
69
58
46

Low Clouds (% Sky Obscured)

2
4
5
8
13
15
19
25
32
48
63
80
76
71
67
50
29
10
14
23
32
31
29
30

Medium Clouds (% Sky Obscured)

40
50
58
71
85
100
100
100
100
100
100
100
86
75
65
48
31
13
23
37
53
39
26
14

High Clouds (% Sky Obscured)

85
86
85
88
92
99
99
100
100
100
100
100
67
33
0
20
40
60
40
20
0
0
0
0

ISS Passover

Visibility (miles)

7
7
7
7
7
7
7
8
9
9
7
5
4
2
1
0
1
1
2
4
5
7
7
7

Fog (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

Precipitation Type

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

Precipitation Probability (%)

10
17
19
29
37
41
41
35
27
44
65
76
74
71
59
45
33
21
18
15
7
17
19
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
15
14
13
13
13
12
12
12
12
11
11
11
11
11
11
12
13
14
15
16

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
11
11
12
12
12
11
11
11
11
11
11
11
11
11
10
11
12
12
12
11

Relative Humidity (%)

66
67
67
68
76
86
95
93
93
92
93
95
96
96
98
100
100
98
98
95
93
90
80
72

Pressure (mb)

1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1005
1005
1004
1004

Ozone (du)

345
344
342
341
339
338
336
337
337
338
340
342
344
345
347
348
349
350
350
355
360
365
368
371

Saturday 6

Waning Gibbous 61%

01:23

No Set

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

Sun - Rise: 05:36, Set: 21:09, Transit: 13:23. Moon - Rise: 01:23, Set: No Set. Civil Dark: 21:46 - 04:59. Nautical Dark: 22:35 - 04:10. Astro Dark: 23:39 - 03:05

Total Clouds (% Sky Obscured)

60
73
85
78
72
65
56
46
36
39
35
35
35
40
40
35
35
45
45
45
45

Low Clouds (% Sky Obscured)

38
59
70
63
54
41
39
36
32
25
17
7
5
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

29
42
53
44
36
23
16
7
0
0
0
0
7
13
19
13
8
3
2
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
6
6
33
35
35
35
40
40
20
20
10
5
5
0

ISS Passover

Visibility (miles)

7
7
7
6
6
6
6
6
7
7
8
9
9
9
9
9
9
9
9
9
8

Fog (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

Precipitation Type

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

Precipitation Probability (%)

30
36
43
50
50
56
50
39
24
17
11
0
1
0
0
0
0
0
3
1
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
19
19
20
21
19
17
16
15
14
13
13
12
12
11
11
11
12
14

Feels Like (°C)

13
15
17
18
18
19
19
19
19
19
15
16
15
14
14
13
11
11
11
11
11

Dew Point (°C)

11
12
14
16
17
17
18
17
15
14
14
13
12
12
11
11
11
10
10
11
12

Relative Humidity (%)

63
70
76
82
84
85
85
86
88
89
90
92
92
92
93
95
96
95
95
92
89

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1006
1007
1008
1009
1009
1010
1011
1011
1011
1012
1012
1012
1013
1013

Ozone (du)

374
369
363
358
358
357
357
355
353
351
353
354
355
351
348
344
342
340
338
338
337

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

Generated: 31/05/26 12:43:42. Forecast: 31/05/26 to 06/06/26. Timezone: UTC-3.00