Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Gibbous 96%

22:49

07:00

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

Sun - Rise: 05:28, Set: 21:01, Transit: 13:15. Moon - Rise: 22:49, Set: 07:00. Civil Dark: 21:38 - 04:51. Nautical Dark: 22:27 - 04:02. Astro Dark: 23:31 - 02:57

Total Clouds (% Sky Obscured)

45
31
40
18
60
60
2
24
34
35
36
16
14
4
30
52
64
76
79
73
84
82
89
74

Low Clouds (% Sky Obscured)

37
9
40
11
60
60
2
0
10
21
6
16
14
4
28
47
64
76
79
73
73
79
87
56

Medium Clouds (% Sky Obscured)

23
0
0
0
0
0
0
24
27
29
33
3
0
0
0
0
0
0
0
0
42
20
39
44

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
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
1
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)

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

Chance of Frost

Temperature (°C)

22
20
19
17
17
17
16
15
14
13
13
12
11
12
13
14
14
15
15
15
16
16
16
16

Feels Like (°C)

20
18
19
15
18
14
14
14
13
13
12
11
10
11
10
12
12
11
10
11
12
13
12
13

Dew Point (°C)

11
10
11
10
13
9
9
10
10
9
8
8
8
8
7
7
6
6
6
6
6
6
7
7

Relative Humidity (%)

49
54
59
65
74
62
65
73
75
76
71
75
77
76
70
62
57
56
55
53
52
50
53
55

Pressure (mb)

1005
1006
1007
1008
1009
1009
1010
1010
1011
1011
1011
1012
1013
1013
1014
1015
1015
1016
1016
1016
1017
1017
1018
1018

Ozone (du)

354
353
353
352
353
364
379
384
383
383
377
367
360
356
353
351
352
352
353
356
356
357
358
358

Friday 13

Waning Gibbous 91%

23:29

08:09

18 OK
19 OK
20 OK
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

Sun - Rise: 05:28, Set: 21:01, Transit: 13:15. Moon - Rise: 23:29, Set: 08:09. Civil Dark: 21:38 - 04:51. Nautical Dark: 22:27 - 04:02. Astro Dark: 23:32 - 02:57

Total Clouds (% Sky Obscured)

33
29
35
91
100
100
100
100
100
100
100
100
100
100
100
96
62
88
97
100
100
97
79
98

Low Clouds (% Sky Obscured)

17
15
19
17
20
24
14
15
9
3
7
5
5
3
5
8
7
10
77
84
89
76
54
50

Medium Clouds (% Sky Obscured)

33
24
23
24
35
35
18
9
6
9
56
79
91
100
100
80
62
67
65
82
78
48
50
45

High Clouds (% Sky Obscured)

0
2
0
86
100
100
100
100
100
100
100
100
100
73
96
69
15
75
3
4
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
3
9
11
9

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)

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

Chance of Frost

Temperature (°C)

16
15
14
12
10
10
10
9
9
9
8
8
9
10
13
14
16
17
17
17
16
15
14
16

Feels Like (°C)

13
14
15
12
9
8
8
8
7
6
6
6
7
9
11
12
14
16
15
15
13
12
12
14

Dew Point (°C)

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

Relative Humidity (%)

48
50
64
70
72
73
74
80
82
87
88
87
80
71
60
54
47
41
38
44
59
60
66
55

Pressure (mb)

1019
1019
1020
1021
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

357
355
352
349
349
347
350
351
352
352
351
348
347
347
347
347
348
348
348
348
349
350
352
354

Saturday 14

Waning Gibbous 84%

00:00

09:22

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

Sun - Rise: 05:28, Set: 21:02, Transit: 13:15. Moon - Rise: 00:00, Set: 09:22. Civil Dark: 21:39 - 04:51. Nautical Dark: 22:28 - 04:01. Astro Dark: 23:32 - 02:57

Total Clouds (% Sky Obscured)

83
95
84
35
18
12
29
38
42
75
100
100
100
100
100
100
94
88
96
97
65
86
88
90

Low Clouds (% Sky Obscured)

32
55
52
35
18
7
19
20
13
13
9
9
7
0
0
3
11
17
35
60
49
81
72
63

Medium Clouds (% Sky Obscured)

50
46
37
0
0
0
0
0
0
0
0
38
41
61
57
85
69
38
91
93
29
41
48
52

High Clouds (% Sky Obscured)

0
0
0
0
0
2
2
2
42
75
100
100
100
100
100
100
33
15
15
5
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
78
87
100
100
100
100
22
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 (%)

5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
22
3
6
8
7
8

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
5
4
3
3
2
1
1
2
2
1
1
2
1
2
3
2
4
6
8
9
10
9
8

Chance of Frost

Temperature (°C)

14
14
13
12
11
9
8
7
7
7
7
7
7
9
11
14
16
17
18
19
18
18
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
67
74
75
76
84
90
93
94
93
94
96
94
85
76
69
63
57
54
51
52
52
58
62

Pressure (mb)

1024
1024
1024
1024
1025
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

354
355
357
357
360
364
365
364
361
359
358
357
356
357
359
361
362
363
364
357
352
350
348
347

Sunday 15

Waning Gibbous 76%

00:26

10:36

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

Sun - Rise: 05:28, Set: 21:02, Transit: 13:15. Moon - Rise: 00:26, Set: 10:36. Civil Dark: 21:39 - 04:51. Nautical Dark: 22:28 - 04:01. Astro Dark: 23:33 - 02:57

Total Clouds (% Sky Obscured)

89
83
47
39
27
20
12
6
0
0
2
4
8
8
60
70
12
4
4
9
11
16
24
27

Low Clouds (% Sky Obscured)

67
68
47
39
27
20
12
6
0
0
1
1
3
3
1
0
0
0
3
6
7
5
5
5

Medium Clouds (% Sky Obscured)

49
46
44
29
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
15

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
16
24
27

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 (%)

6
1
0
1
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)

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

Chance of Frost

Temperature (°C)

16
14
13
11
10
10
9
9
9
8
8
8
8
10
13
15
16
18
19
19
19
19
18
17

Feels Like (°C)

13
12
11
11
10
10
10
9
9
9
8
8
8
10
12
13
14
17
18
18
17
17
16
14

Dew Point (°C)

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

Relative Humidity (%)

57
68
74
83
90
91
95
95
95
95
93
93
91
80
70
61
55
50
47
46
46
45
45
47

Pressure (mb)

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

Ozone (du)

347
350
355
360
364
366
365
358
354
353
353
355
357
359
360
359
357
352
348
341
337
334
333
330

Monday 16

Waning Gibbous 66%

00:47

11:50

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

Sun - Rise: 05:28, Set: 21:03, Transit: 13:15. Moon - Rise: 00:47, Set: 11:50. Civil Dark: 21:40 - 04:51. Nautical Dark: 22:29 - 04:01. Astro Dark: 23:34 - 02:57

Total Clouds (% Sky Obscured)

28
99
98
98
98
98
98
98
91
67
65
93
86
77
96
91
86
84
85
85
88
92
96
99

Low Clouds (% Sky Obscured)

6
8
9
11
14
18
23
36
42
37
37
41
42
45
35
36
36
37
48
51
73
77
81
85

Medium Clouds (% Sky Obscured)

20
20
25
21
21
21
24
19
19
23
31
33
32
23
21
22
22
16
25
29
29
34
38
43

High Clouds (% Sky Obscured)

28
50
24
16
8
0
0
0
4
33
45
91
69
48
70
55
32
7
21
36
50
35
20
5

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
1
1
1
7
10
11
14
16
19
24
24
23
33
19
3
4
4
2
4
5
5

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)

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

Chance of Frost

Temperature (°C)

16
15
13
12
12
12
11
11
12
12
12
12
12
13
14
15
16
18
19
18
18
18
18
18

Feels Like (°C)

13
12
10
9
8
8
8
8
9
9
10
10
9
11
12
12
12
13
13
14
15
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

50
59
68
71
75
75
76
79
81
86
87
88
89
84
76
72
69
66
62
66
70
74
74
74

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016

Ozone (du)

328
329
328
327
326
326
324
325
324
323
320
320
320
321
321
321
321
321
321
320
319
319
318
318

Tuesday 17

Waning Gibbous 55%

01:07

13:04

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

Sun - Rise: 05:28, Set: 21:03, Transit: 13:16. Moon - Rise: 01:07, Set: 13:04. Civil Dark: 21:40 - 04:51. Nautical Dark: 22:29 - 04:02. Astro Dark: 23:34 - 02:57

Total Clouds (% Sky Obscured)

99
99
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)

90
94
100
95
91
86
91
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

55
59
56
71
73
67
71
74
77
77
80
80
70
57
51
46
44
39
25
13
1
0
0
0

High Clouds (% Sky Obscured)

37
68
98
100
100
100
99
99
99
68
39
9
35
67
100
68
36
3
23
45
62
46
31
15

ISS Passover

Visibility (miles)

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

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 (%)

12
16
14
23
23
23
40
48
50
50
51
51
52
51
49
45
38
25
20
15
4
10
10
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)

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

Chance of Frost

Temperature (°C)

18
17
16
15
14
14
14
14
14
14
14
14
14
14
14
14
15
15
16
17
17
18
18
18

Feels Like (°C)

15
15
15
16
12
12
13
13
12
13
14
14
14
13
14
14
14
15
15
16
16
15
20
20

Dew Point (°C)

13
13
13
13
14
13
13
14
14
14
14
14
14
14
14
14
14
15
15
15
15
14
15
15

Relative Humidity (%)

73
78
86
92
95
96
96
98
98
100
98
98
98
98
100
98
96
95
93
89
83
79
80
81

Pressure (mb)

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

Ozone (du)

318
318
318
318
320
321
322
324
326
327
328
328
328
328
328
328
325
323
321
320
319
318
317
316

Wednesday 18

Third Quarter 43%

01:26

14:20

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:28, Set: 21:03, Transit: 13:16. Moon - Rise: 01:26, Set: 14:20. Civil Dark: 21:40 - 04:51. Nautical Dark: 22:30 - 04:02. Astro Dark: 23:35 - 02:57

Total Clouds (% Sky Obscured)

100
100
100
99
98
96
95
93
94
94
95
96
97
97
98
98
98
98
89
80
71

Low Clouds (% Sky Obscured)

100
100
97
74
63
50
62
74
87
89
91
93
92
93
95
88
82
76
68
58
50

Medium Clouds (% Sky Obscured)

0
0
1
9
21
37
26
14
2
1
1
0
0
0
0
1
2
7
10
13
15

High Clouds (% Sky Obscured)

43
72
100
97
90
72
80
88
94
84
72
61
43
25
7
20
33
46
48
31
9

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
21
21
17
17
17
17
17
16
15
16
16
16
16
16
19
19
19
21
21

Dew Point (°C)

15
15
16
16
16
15
15
15
15
15
15
15
15
16
16
17
16
16
16
16
17

Relative Humidity (%)

81
86
92
98
98
98
100
100
100
100
98
98
98
96
95
92
84
76
70
68
66

Pressure (mb)

1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010

Ozone (du)

315
314
312
311
310
308
307
306
305
304
304
304
303
303
302
302
302
302
303
304
305

Forecast for Lower Sackville, Canada (44.78,-63.68)

Generated: 12/06/25 18:30:20. Forecast: 12/06/25 to 18/06/25. Timezone: UTC-3.00