Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 21

First Quarter 61%

14:09

00:59

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:23, Set: 20:55, Transit: 13:09. Moon - Rise: 14:09, Set: 00:59. Civil Dark: 21:31 - 04:46. Nautical Dark: 22:20 - 03:58. Astro Dark: 23:23 - 02:55

Total Clouds (% Sky Obscured)

80
85
88
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
99
79
91

Low Clouds (% Sky Obscured)

10
14
3
0
29
38
21
0
0
0
0
0
0
11
31
31
27
67
57
37
43
41
29
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
18
88
94
100
100
100
100
100
100
100
97
85
83
63
41
24

High Clouds (% Sky Obscured)

80
85
88
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
68
8
35
4
0
28

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
2
8
17
27
33
35
45
45
29
43
15
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
79
85
85
87
89
87
86
84
83
83
78
81
77
76
73
70
72
85
89
87
89
86
86

Pressure (mb)

1014
1014
1015
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

341
338
339
339
337
336
336
336
335
335
335
336
337
337
337
339
341
344
344
343
344
343
343
344

Monday 22

Waxing Gibbous 71%

15:15

01:18

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

Sun - Rise: 05:23, Set: 20:55, Transit: 13:09. Moon - Rise: 15:15, Set: 01:18. Civil Dark: 21:31 - 04:46. Nautical Dark: 22:20 - 03:58. Astro Dark: 23:23 - 02:55

Total Clouds (% Sky Obscured)

100
66
65
69
64
63
56
36
43
56
22
23
40
23
40
39
35
58
58
52
45
72
59
70

Low Clouds (% Sky Obscured)

43
42
40
42
43
42
45
36
39
46
22
23
40
23
40
39
35
45
49
41
35
30
33
5

Medium Clouds (% Sky Obscured)

17
0
0
0
0
0
0
9
8
19
14
0
0
0
7
0
0
26
17
19
15
20
10
14

High Clouds (% Sky Obscured)

99
66
65
69
64
63
44
3
16
30
3
3
2
2
2
0
0
0
0
0
0
0
2
9

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
8
10
2
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
3
3
3
3
3
3
4
4
4
5
5
5
6
6
6
6
6
4
4
4

Chance of Frost

Temperature (°C)

15
14
13
13
12
12
12
12
11
12
14
16
19
20
22
23
24
25
25
25
25
25
21
19

Feels Like (°C)

15
14
12
12
12
12
11
11
12
12
14
18
20
22
24
24
25
26
26
25
25
27
21
19

Dew Point (°C)

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

Relative Humidity (%)

90
93
96
96
95
96
96
95
96
96
92
83
75
64
56
48
41
39
37
36
38
46
64
71

Pressure (mb)

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

Ozone (du)

344
343
342
340
339
342
341
343
343
345
345
345
344
344
345
345
344
344
346
347
349
349
349
353

Tuesday 23

Waxing Gibbous 67%

16:22

01:38

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

Sun - Rise: 05:23, Set: 20:55, Transit: 13:09. Moon - Rise: 16:22, Set: 01:38. Civil Dark: 21:32 - 04:47. Nautical Dark: 22:20 - 03:58. Astro Dark: 23:23 - 02:56

Total Clouds (% Sky Obscured)

75
80
68
67
48
24
2
0
1
11
60
8
10
40
90
90
87
92
96
100
90
80
70
77

Low Clouds (% Sky Obscured)

4
2
5
4
0
0
0
0
0
0
0
0
0
29
49
33
30
31
27
27
18
9
0
0

Medium Clouds (% Sky Obscured)

19
24
39
24
9
0
0
0
0
0
9
5
3
0
34
15
44
48
51
58
52
80
70
77

High Clouds (% Sky Obscured)

14
56
45
37
48
24
2
0
1
10
45
2
4
30
83
72
63
78
92
100
83
72
39
44

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

Chance of Frost

Temperature (°C)

19
18
18
18
16
15
14
13
12
12
14
17
19
20
21
22
23
23
23
23
23
21
20
19

Feels Like (°C)

18
17
16
16
14
12
12
13
12
12
15
17
20
21
20
23
23
22
21
20
20
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

69
68
64
56
62
71
76
83
86
86
79
67
60
52
48
45
47
47
48
51
55
63
64
63

Pressure (mb)

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

Ozone (du)

354
353
355
357
357
357
355
356
357
357
357
356
355
355
357
356
352
352
351
351
351
352
351
350

Wednesday 24

Waxing Gibbous 79%

17:28

02:00

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:24, Set: 20:55, Transit: 13:09. Moon - Rise: 17:28, Set: 02:00. Civil Dark: 21:32 - 04:47. Nautical Dark: 22:20 - 03:59. Astro Dark: 23:23 - 02:56

Total Clouds (% Sky Obscured)

84
92
92
93
94
96
98
100
100
98
89
100
100
100
100
100
100
100
100
94
98
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
4
5
5
5
5
3
2
15
20
34
48
66
78
79
81
73
78
75
71
72

Medium Clouds (% Sky Obscured)

84
90
91
92
92
78
70
64
63
92
85
86
55
87
100
100
100
97
93
77
38
58
70
24

High Clouds (% Sky Obscured)

52
61
43
31
11
46
74
100
75
72
72
97
98
100
100
100
100
100
100
91
80
76
97
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
2
9
9
9
9
4
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
0
1
1
0
0
0
0
1
2
2
9
15
21
47
81
95
95
62
46
50
71
83
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.8
1
0.3
0
0
0.3
0.4
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
16
16
16
15
16
16
17
17
19
19
19
18
16
16
17
19
18
18
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
71
71
68
63
58
58
58
59
60
66
65
68
63
62
63
73
95
95
90
82
85
89
92

Pressure (mb)

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

Ozone (du)

349
350
348
350
351
352
354
357
361
360
358
359
356
354
354
357
357
357
367
372
368
361
358
357

Thursday 25

Waxing Gibbous 87%

18:33

02:28

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
18 Bad
19 Good
20 OK

Sun - Rise: 05:24, Set: 20:55, Transit: 13:10. Moon - Rise: 18:33, Set: 02:28. Civil Dark: 21:32 - 04:48. Nautical Dark: 22:20 - 03:59. Astro Dark: 23:23 - 02:57

Total Clouds (% Sky Obscured)

97
96
93
100
100
100
99
98
98
96
94
89
79
66
58
53
57
60
56
57
41
25
8
10

Low Clouds (% Sky Obscured)

71
74
79
85
90
89
89
88
87
85
83
84
79
66
58
53
57
60
56
57
41
25
4
8

Medium Clouds (% Sky Obscured)

59
14
14
16
18
21
20
19
17
13
10
7
4
2
1
3
4
4
3
0
1
2
3
2

High Clouds (% Sky Obscured)

94
55
45
40
30
30
30
35
17
7
0
5
10
10
5
5
35
30
15
0
0
0
0
0

ISS Passover

Visibility (miles)

2
4
0
0
0
0
0
0
0
0
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

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

Precipitation Probability (%)

95
79
78
81
92
85
83
86
80
71
56
79
70
62
63
68
71
71
66
58
49
35
6
9

Precipitation Amount (mm)

0.5
0.3
0.4
0.6
0.8
0.6
0.6
0.6
0.6
0.5
0.3
0.5
0.4
0.4
0.3
0.4
0.6
0.5
0.4
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
16
16
16
16
16
16
16
16
17
18
20
21
22
22
22
22
22
23
22
21
20

Feels Like (°C)

17
16
17
17
17
17
16
16
16
16
16
17
17
17
18
18
19
21
23
22
22
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

96
98
100
98
100
98
100
100
100
100
96
93
82
71
63
61
57
55
55
55
55
60
66
72

Pressure (mb)

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

Ozone (du)

357
361
362
362
363
364
361
360
360
361
362
362
364
365
367
364
362
359
360
360
361
361
361
362

Friday 26

Waxing Gibbous 93%

19:34

03:02

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

Sun - Rise: 05:25, Set: 20:55, Transit: 13:10. Moon - Rise: 19:34, Set: 03:02. Civil Dark: 21:32 - 04:48. Nautical Dark: 22:20 - 04:00. Astro Dark: 23:22 - 02:58

Total Clouds (% Sky Obscured)

12
13
23
33
41
46
50
55
56
49
46
58
65
77
75
76
79
82
82
78
51
37
23
20

Low Clouds (% Sky Obscured)

12
13
19
20
20
24
25
22
21
17
11
13
16
21
34
41
47
47
44
40
31
22
12
8

Medium Clouds (% Sky Obscured)

1
0
0
0
0
1
3
4
18
32
46
58
65
77
69
65
53
51
48
45
31
20
4
9

High Clouds (% Sky Obscured)

1
1
7
12
14
12
13
14
16
4
15
22
39
50
75
76
79
66
40
15
5
2
3
3

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 (%)

8
0
2
2
1
1
0
0
0
0
0
3
5
5
10
13
14
13
10
5
7
9
9
16

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)

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

Chance of Frost

Temperature (°C)

19
17
16
15
15
14
14
14
13
14
15
17
18
19
21
22
23
23
23
22
22
21
21
20

Feels Like (°C)

19
20
20
20
18
18
14
13
14
14
13
13
17
18
18
19
19
19
24
24
24
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

77
83
90
90
89
89
90
93
95
90
86
82
74
69
63
59
55
53
57
62
68
73
77
81

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

360
358
356
354
353
351
351
350
349
350
350
350
350
351
351
351
350
350
348
345
343
342
341
340

Saturday 27

Waxing Gibbous 97%

20:29

03:44

21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good

Sun - Rise: 05:25, Set: 20:55, Transit: 13:10. Moon - Rise: 20:29, Set: 03:44. Civil Dark: 21:32 - 04:49. Nautical Dark: 22:20 - 04:00. Astro Dark: 23:22 - 02:59

Total Clouds (% Sky Obscured)

17
16
17
17
21
17
13
4
3
2
1
1
1
3
4
6
11

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
4
6
11

Medium Clouds (% Sky Obscured)

9
11
13
11
11
6
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
1
1
2
2
1
1
1
1
1
1
1
1
3
2
2
1

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

17
9
8
6
1
2
2
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

Wind Speed/Direction (mph)

5
4
4
4
4
4
5
5
5
4
4
3
4
4
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
21
20
19
17
16
15
15
15
15
20
21
22
23
23

Dew Point (°C)

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

Relative Humidity (%)

85
88
92
90
89
86
86
86
86
79
73
70
61
54
49
48
47

Pressure (mb)

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

Ozone (du)

340
340
340
341
341
342
342
341
341
342
342
343
343
342
342
342
342

Forecast for Yarker, Lennox and Addington County, Canada (44.37,-76.77)

Generated: 21/06/26 21:56:39. Forecast: 21/06/26 to 27/06/26. Timezone: UTC-4.00