Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waxing Gibbous 92%

18:40

03:06

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
12 Bad

Sun - Rise: 05:31, Set: 21:04, Transit: 13:17. Moon - Rise: 18:40, Set: 03:06. Civil Dark: 21:41 - 04:54. Nautical Dark: 22:30 - 04:05. Astro Dark: 23:35 - 03:01

Total Clouds (% Sky Obscured)

100
100
100
98
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
99
94

Low Clouds (% Sky Obscured)

26
34
28
34
62
92
100
100
100
100
98
100
100
99
100
100
100
100
100
100
100
100
97
88

Medium Clouds (% Sky Obscured)

88
94
98
95
99
92
91
41
39
42
86
90
57
35
53
49
60
81
59
53
32
33
38
24

High Clouds (% Sky Obscured)

64
89
100
51
100
100
100
100
100
100
98
82
1
1
55
3
17
32
85
45
43
43
40
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9

Fog (%)

0
1
0
0
1
2
4
16
43
92
100
92
92
91
96
97
94
91
56
20
51
16
0
2

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
7
7
5
5
6
25
31
12
6
8
16
20
9
11
17
40
32
16
20
7
11
32

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

Chance of Frost

Temperature (°C)

18
19
21
18
18
17
16
15
14
14
14
14
14
14
14
14
14
14
14
14
15
15
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
47
56
61
56
65
78
86
87
92
92
95
95
96
95
95
93
96
95
95
95
95
83
78

Pressure (mb)

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

Ozone (du)

349
347
348
357
357
358
357
360
365
368
367
362
359
355
354
352
350
350
349
348
346
346
347
347

Saturday 27

Waxing Gibbous 97%

19:42

03:48

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
12 Bad

Sun - Rise: 05:31, Set: 21:04, Transit: 13:17. Moon - Rise: 19:42, Set: 03:48. Civil Dark: 21:41 - 04:54. Nautical Dark: 22:30 - 04:05. Astro Dark: 23:34 - 03:01

Total Clouds (% Sky Obscured)

97
89
86
86
80
80
89
75
88
100
100
100
100
100
100
100
100
100
100
99
100
99
97
97

Low Clouds (% Sky Obscured)

95
79
78
83
72
67
55
50
39
38
61
83
92
96
99
99
100
100
100
94
100
96
90
88

Medium Clouds (% Sky Obscured)

19
23
29
23
31
36
24
25
25
36
39
43
51
38
74
95
97
99
98
96
94
87
78
86

High Clouds (% Sky Obscured)

2
2
0
5
1
24
55
32
65
87
87
82
71
80
55
84
87
96
81
60
55
55
55
50

ISS Passover

Visibility (miles)

9
7
4
4
7
9
6
6
9
9
9
9
9
6
0
4
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
1
3
6
8
97
100
98
95
70
63
46
34
22
15
0
0
0

Precipitation Type

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

Precipitation Probability (%)

60
66
76
76
64
74
64
27
3
4
3
3
5
3
4
5
2
3
2
0
1
7
19
29

Precipitation Amount (mm)

0.3
0.4
0.5
0.5
0.3
0.5
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
20
20
19
19
18
17
16
15
15
14
14
14
14
14
14
14
14
15
16
17
18
19

Feels Like (°C)

20
22
20
21
21
22
21
20
19
18
16
16
15
14
14
13
13
12
13
15
16
18
19
20

Dew Point (°C)

14
16
16
17
17
16
16
16
15
15
15
15
14
14
14
13
13
13
13
14
15
15
15
15

Relative Humidity (%)

77
80
78
84
85
82
86
92
96
100
100
100
100
100
96
92
92
90
92
95
93
89
85
80

Pressure (mb)

1017
1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

346
345
344
345
348
349
350
352
353
354
354
355
356
358
361
361
361
361
362
364
363
363
365
365

Sunday 28

Waxing Gibbous 99%

20:37

04:38

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 OK
09 OK
10 Bad
11 OK
12 OK

Sun - Rise: 05:32, Set: 21:04, Transit: 13:18. Moon - Rise: 20:37, Set: 04:38. Civil Dark: 21:41 - 04:55. Nautical Dark: 22:30 - 04:06. Astro Dark: 23:34 - 03:02

Total Clouds (% Sky Obscured)

92
93
86
68
46
41
44
50
98
98
99
97
96
98
96
96
92
86
91
38
44
71
31
31

Low Clouds (% Sky Obscured)

77
78
80
66
46
40
34
49
93
92
96
94
91
95
91
87
77
63
52
38
42
40
31
31

Medium Clouds (% Sky Obscured)

29
20
18
13
14
17
10
11
8
23
11
0
0
2
2
3
3
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

36
0
0
60
46
0
20
5
7
20
6
4
1
28
17
49
50
44
60
16
22
44
6
4

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
1
2
5
9
22
36
57
77
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

48
67
81
90
93
63
42
20
2
6
2
7
5
4
6
3
4
3
2
2
0
0
0
0

Precipitation Amount (mm)

0.3
0.6
0.9
1.3
1.7
0.7
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
21
21
20
20
19
19
18
16
15
15
14
14
14
14
14
14
14
15
16
17
18
19
21

Feels Like (°C)

20
21
22
22
22
21
22
23
20
18
17
16
15
14
13
13
12
12
15
16
16
18
20
22

Dew Point (°C)

15
14
16
17
16
17
17
17
16
15
14
13
13
12
12
11
11
11
13
13
11
9
7
7

Relative Humidity (%)

74
67
73
82
81
86
88
96
98
98
93
93
89
87
84
83
84
86
89
83
69
53
44
40

Pressure (mb)

1015
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

365
366
367
368
368
369
371
372
370
370
369
367
369
370
371
370
370
370
373
376
375
375
375
375

Monday 29

Full Moon 100%

21:23

05:37

13 OK
14 OK
15 OK
16 OK
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
12 Bad

Sun - Rise: 05:32, Set: 21:04, Transit: 13:18. Moon - Rise: 21:23, Set: 05:37. Civil Dark: 21:41 - 04:55. Nautical Dark: 22:30 - 04:07. Astro Dark: 23:33 - 03:03

Total Clouds (% Sky Obscured)

34
31
40
47
57
52
63
67
100
94
78
76
75
76
75
97
98
90
82
69
87
88
100
100

Low Clouds (% Sky Obscured)

33
31
30
21
18
9
5
0
7
13
22
26
29
30
30
30
22
18
11
0
7
11
11
10

Medium Clouds (% Sky Obscured)

0
0
9
19
29
18
8
0
5
22
18
28
29
33
23
12
6
5
10
66
9
43
44
14

High Clouds (% Sky Obscured)

2
2
22
40
57
52
62
58
100
87
46
47
44
49
56
92
94
76
59
35
61
77
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 (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
54

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
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
24
24
24
23
21
19
17
16
15
14
14
13
13
13
13
13
15
17
19
21
23
24

Feels Like (°C)

23
24
25
26
25
22
19
19
19
17
15
14
14
13
13
13
12
13
15
17
19
21
22
24

Dew Point (°C)

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

Relative Humidity (%)

37
34
35
38
41
48
63
80
93
92
89
87
87
90
90
92
92
93
86
78
69
63
55
53

Pressure (mb)

1017
1017
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

374
372
371
374
375
375
377
378
378
378
380
377
375
372
368
365
364
366
365
365
365
365
366
367

Tuesday 30

Waning Gibbous 99%

22:01

06:41

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
12 Bad

Sun - Rise: 05:33, Set: 21:04, Transit: 13:18. Moon - Rise: 22:01, Set: 06:41. Civil Dark: 21:41 - 04:56. Nautical Dark: 22:30 - 04:07. Astro Dark: 23:33 - 03:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
90
77
66
66
70
77
98
98
99
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
26
41
81
57
59
48
32
52
70
77
85
90
96
96
98
100
98
99
100
100
100
100
97

Medium Clouds (% Sky Obscured)

35
32
53
100
100
90
77
66
66
70
70
70
75
80
75
65
60
55
50
55
60
69
87
84

High Clouds (% Sky Obscured)

100
100
100
100
100
90
77
66
66
70
65
44
37
31
39
52
70
76
87
98
97
98
98
96

ISS Passover

Visibility (miles)

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

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

Ice pellet
Ice pellet
Ice pellet
Ice pellet
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

81
95
95
95
95
87
95
95
91
78
59
62
65
69
87
95
95
95
95
95
95
95
76
82

Precipitation Amount (mm)

0.8
0.9
0.9
2.3
1
0.5
1.2
1.1
0.8
0.5
0
0.2
0.2
0.2
0.4
0.4
0.5
1.7
3
4.3
0.4
0.3
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
23
22
20
19
19
18
17
17
16
15
15
15
14
14
14
14
14
14
15
15
15
16
17

Feels Like (°C)

22
21
21
23
25
24
22
22
21
14
15
14
15
14
14
14
14
14
14
15
15
18
19
20

Dew Point (°C)

12
12
12
15
18
17
17
17
16
15
14
13
13
14
14
14
14
14
15
15
16
16
17
18

Relative Humidity (%)

49
49
54
71
95
92
92
96
98
95
92
89
92
95
96
96
98
98
100
100
100
100
100
100

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

366
363
360
359
361
363
363
359
356
360
364
368
372
376
380
378
376
374
374
375
376
378
380
382

Wednesday 1

Waning Gibbous 95%

22:32

07:48

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
12 Bad

Sun - Rise: 05:33, Set: 21:04, Transit: 13:18. Moon - Rise: 22:32, Set: 07:48. Civil Dark: 21:41 - 04:57. Nautical Dark: 22:29 - 04:08. Astro Dark: 23:32 - 03:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
97
95
80
67
55
50
49
47
100
100
100
100
100
100
100
100
100
89

Low Clouds (% Sky Obscured)

95
93
96
98
99
96
92
90
77
66
55
50
49
47
100
100
100
100
100
100
94
88
82
63

Medium Clouds (% Sky Obscured)

84
81
55
44
36
35
33
32
33
30
31
32
33
34
55
42
29
41
53
65
43
22
0
15

High Clouds (% Sky Obscured)

96
98
98
96
95
95
95
95
56
25
17
18
24
30
71
85
100
100
100
100
100
100
100
78

ISS Passover

Visibility (miles)

9
9
9
9
8
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

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 (%)

67
48
39
32
26
20
15
8
9
7
0
3
2
1
2
1
0
2
3
3
9
9
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
21
27
26
24
23
23
23
14
14
15
14
14
14
13
12
13
12
12
11
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

100
100
95
96
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
92
86
76
67
60

Pressure (mb)

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

Ozone (du)

385
388
391
390
388
386
384
381
379
374
369
364
362
361
359
357
355
353
352
351
350
349
349
348

Thursday 2

Waning Gibbous 90%

22:56

08:56

13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:34, Set: 21:04, Transit: 13:18. Moon - Rise: 22:56, Set: 08:56. Civil Dark: 21:40 - 04:57. Nautical Dark: 22:29 - 04:09. Astro Dark: 23:31 - 03:07

Total Clouds (% Sky Obscured)

79
68
55
41
28
31
33
36
54
72
90
91
91
92

Low Clouds (% Sky Obscured)

44
25
17
8
0
0
0
0
19
39
58
60
63
65

Medium Clouds (% Sky Obscured)

29
44
38
33
28
19
9
0
16
32
48
55
63
70

High Clouds (% Sky Obscured)

56
33
22
11
0
12
24
36
41
46
51
34
17
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
7
7
5
4
3
2
0
1
1
1

Chance of Frost

Temperature (°C)

21
21
21
22
22
22
20
18
16
16
16
16
16
16

Feels Like (°C)

19
20
21
19
20
19
20
20
21
16
17
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

62
62
63
63
62
60
71
83
96
100
100
100
100
100

Pressure (mb)

1012
1012
1012
1012
1011
1011
1012
1012
1012
1012
1013
1013
1012
1012

Ozone (du)

347
347
346
347
347
348
349
350
351
351
352
353
353
354

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

Generated: 26/06/26 13:04:18. Forecast: 26/06/26 to 02/07/26. Timezone: UTC-3.00