Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 12%

03:40

14:56

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:15, Set: 16:50, Transit: 12:02. Moon - Rise: 03:40, Set: 14:56. Civil Dark: 17:21 - 06:44. Nautical Dark: 17:56 - 06:09. Astro Dark: 18:31 - 05:35

Total Clouds (% Sky Obscured)

92
94
95
97
100
100
99
100
100
99
95
99
89
92
41
57
64
83
85
62
51
55
77
70

Low Clouds (% Sky Obscured)

87
92
85
93
100
100
98
100
100
97
86
88
72
70
41
57
64
71
85
62
51
55
77
70

Medium Clouds (% Sky Obscured)

92
94
92
38
38
0
0
55
54
42
35
72
38
44
0
28
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

92
83
55
34
38
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
0
0
0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
9
6
4
5

Fog (%)

0
0
2
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

83
80
6
12
3
3
11
20
27
23
29
41
40
28
15
14
13
23
23
23
22
21
22
15

Precipitation Amount (mm)

0.5
0.4
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
3
5
14
16
14
15
16
17
16
14
15
15
14
13
15
17
18
19
19
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
100
98
98
93
87
87
88
84
82
82
77
83
76
69
69
71
73
69
63
59
59
61

Pressure (mb)

994
993
992
991
990
990
990
990
991
992
993
993
994
994
995
996
997
997
997
998
998
998
998
999

Ozone (du)

289
286
288
292
294
292
297
301
302
303
306
308
309
307
309
312
318
328
329
326
322
323
327
330

Sunday 16

Waning Crescent 6%

04:44

15:14

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
13 Bad
14 OK
15 OK

Sun - Rise: 07:17, Set: 16:49, Transit: 12:03. Moon - Rise: 04:44, Set: 15:14. Civil Dark: 17:21 - 06:45. Nautical Dark: 17:56 - 06:10. Astro Dark: 18:30 - 05:36

Total Clouds (% Sky Obscured)

65
72
85
95
98
99
100
100
100
100
100
100
100
98
95
92
89
89
93
92
63
40
40
30

Low Clouds (% Sky Obscured)

65
72
85
95
98
99
100
100
100
100
100
100
99
96
91
88
81
84
92
91
63
40
39
30

Medium Clouds (% Sky Obscured)

7
8
13
19
43
40
68
51
58
66
75
69
41
30
3
2
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
30
55
50
34
3
2
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
5
1
0
0
0
0
0
0
0
0
0
0
0
0
4
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

11
9
21
25
22
31
40
51
56
58
56
58
55
49
47
42
37
28
27
23
9
7
5
2

Precipitation Amount (mm)

0
0
0
0
0
0.1
0.3
0.5
0.5
0.6
0.5
0.6
0.5
0.4
0.3
0.2
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

0
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-3
-3
-3
-2
-1
0
1
1
1
1

Feels Like (°C)

-7
-8
-7
-7
-8
-8
-8
-8
-9
-9
-9
-9
-9
-9
-9
-9
-8
-8
-7
-7
-7
-6
-4
-4

Dew Point (°C)

-6
-7
-7
-7
-6
-6
-5
-4
-4
-4
-4
-4
-5
-5
-5
-5
-5
-5
-4
-5
-6
-6
-6
-6

Relative Humidity (%)

62
63
63
63
66
68
75
81
87
86
86
84
84
82
82
82
82
81
77
71
64
59
58
59

Pressure (mb)

1000
1001
1002
1003
1003
1004
1004
1004
1005
1005
1006
1006
1007
1008
1008
1009
1010
1011
1011
1012
1012
1012
1012
1013

Ozone (du)

329
330
328
323
325
325
324
324
322
321
321
319
319
320
323
326
326
322
322
323
326
326
323
320

Monday 17

Waning Crescent 3%

05:49

15:36

16 OK
17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
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 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:18, Set: 16:48, Transit: 12:03. Moon - Rise: 05:49, Set: 15:36. Civil Dark: 17:20 - 06:46. Nautical Dark: 17:55 - 06:11. Astro Dark: 18:29 - 05:37

Total Clouds (% Sky Obscured)

14
22
13
3
3
3
3
44
74
72
79
70
81
99
95
65
54
66
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

14
22
13
2
2
2
2
43
62
60
57
57
64
93
48
31
23
19
16
19
18
15
21
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
50
52
97
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
3
20
2
36
91
74
22
19
34
98
100
100
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 (%)

2
2
3
3
2
2
1
0
1
0
2
5
3
1
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)

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

Chance of Frost

Temperature (°C)

1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
1
2
2
3
3
2

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-6
-6
-6
-6
-6
-6
-5
-5
-5
-5
-5
-5
-5
-5
-4
-5
-5
-5
-6
-6
-5

Relative Humidity (%)

61
67
70
71
72
75
76
76
76
76
78
76
78
79
78
82
84
77
67
60
57
55
54
57

Pressure (mb)

1014
1014
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

315
312
309
306
302
298
293
290
291
290
290
291
292
293
293
294
294
292
290
290
290
291
292
293

Tuesday 18

Waning Crescent 1%

06:54

16:02

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

Sun - Rise: 07:19, Set: 16:48, Transit: 12:03. Moon - Rise: 06:54, Set: 16:02. Civil Dark: 17:19 - 06:48. Nautical Dark: 17:54 - 06:12. Astro Dark: 18:29 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
93
88
85
51
45
52
52
54
56
52
50
43
35
25
41
50
62

Low Clouds (% Sky Obscured)

23
22
17
22
18
17
21
26
27
37
51
45
52
52
54
56
52
50
43
35
25
23
19
13

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
85
70
39
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
99
100
100
100
100
67
33
5
4
1
0
0
0
0
0
0
0
0
0
0
32
50
62

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
3
4
4
3
3
1
1
1
0
1
1
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
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
4
4
4
4

Chance of Frost

Temperature (°C)

1
-1
-1
-2
-1
-1
-1
-1
-2
-2
-3
-3
-3
-3
-3
-3
-2
-1
1
2
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

-4
-5
-5
-5
-6
-6
-6
-6
-5
-6
-6
-6
-5
-5
-5
-5
-4
-4
-4
-3
-3
-4
-4
-4

Relative Humidity (%)

68
74
75
75
72
72
71
72
77
78
79
81
82
84
86
87
86
78
74
70
65
62
60
60

Pressure (mb)

1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1024
1024
1025
1025
1026
1025
1025
1025
1025
1025

Ozone (du)

293
293
293
296
298
298
298
300
297
296
295
295
295
295
294
294
294
292
286
283
284
281
280
282

Wednesday 19

Waning Crescent 0%

07:59

16:02

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:20, Set: 16:47, Transit: 12:03. Moon - Rise: 07:59, Set: 16:02. Civil Dark: 17:18 - 06:49. Nautical Dark: 17:54 - 06:13. Astro Dark: 18:28 - 05:39

Total Clouds (% Sky Obscured)

57
59
100
100
100
100
99
98
98
98
99
100
100
100
100
95
89
83
89
94
99
99
100
100

Low Clouds (% Sky Obscured)

22
33
42
53
61
68
77
82
83
80
72
64
64
55
46
40
19
12
36
60
84
89
94
100

Medium Clouds (% Sky Obscured)

0
0
0
15
33
78
83
70
60
59
60
65
64
65
65
59
56
49
44
26
17
13
12
13

High Clouds (% Sky Obscured)

57
59
100
95
91
89
73
60
55
55
60
55
50
35
7
5
8
5
31
61
90
92
89
81

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
73
68
65
66
68
71
72
74
78
83
87
92
94
92
94
89
86
81
79
76
73
75
77

Pressure (mb)

1025
1025
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1023
1022
1022
1022

Ozone (du)

276
275
275
275
275
275
278
280
281
282
280
279
280
281
282
287
287
287
287
287
287
287
282
278

Thursday 20

New Moon 2%

09:01

16:34

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:22, Set: 16:46, Transit: 12:04. Moon - Rise: 09:01, Set: 16:34. Civil Dark: 17:18 - 06:50. Nautical Dark: 17:53 - 06:15. Astro Dark: 18:27 - 05:40

Total Clouds (% Sky Obscured)

99
99
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

73
51
27
21
15
4
3
2
18
38
58
66
76
81
77
79
79
82
87
91
96
97
98
100

Medium Clouds (% Sky Obscured)

24
33
43
56
70
80
61
56
51
64
79
88
91
95
100
100
100
100
100
100
100
99
98
98

High Clouds (% Sky Obscured)

62
69
68
76
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
90
85
76

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
0
4
12
24
61
90
95
95
95
91
78
68
58
79
95
95
95
95
95
95
95
93

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.6
1
1.1
0.9
0.5
0.3
0.2
0
0.4
0.6
0.8
1.1
1.3
1.5
1.2
1.1
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
82
85
86
88
89
89
93
93
93
93
93
93
93
93
96
96
98
100
98
98
98
98

Pressure (mb)

1022
1022
1022
1022
1021
1021
1020
1019
1018
1018
1017
1016
1015
1014
1013
1013
1011
1010
1009
1008
1007
1005
1006
1007

Ozone (du)

273
273
273
273
273
273
273
272
271
270
272
274
276
275
275
274
275
275
276
277
277
278
278
277

Friday 21

Waxing Crescent 6%

09:58

17:14

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 OK
11 OK
12 OK

Sun - Rise: 07:23, Set: 16:45, Transit: 12:04. Moon - Rise: 09:58, Set: 17:14. Civil Dark: 17:17 - 06:51. Nautical Dark: 17:52 - 06:16. Astro Dark: 18:27 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
98
96
94
96
98
100
95
92
89
88
87
84
62
44
28
28
35
35

Low Clouds (% Sky Obscured)

100
100
100
95
91
84
90
95
100
91
81
72
68
61
54
54
44
28
28
35
35

Medium Clouds (% Sky Obscured)

98
98
99
92
86
80
78
77
76
55
33
12
7
3
0
0
0
0
1
2
3

High Clouds (% Sky Obscured)

80
95
95
95
85
85
80
65
40
25
34
29
65
63
69
55
28
1
0
0
0

ISS Passover

Visibility (miles)

0
0
0
1
4
6
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

Precipitation Type

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

Precipitation Probability (%)

76
59
41
40
37
30
29
24
8
9
7
2
4
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.2
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
10
10
10
10
11
11
11
11
10
9
8
8
7
6
6
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
94
89
86
83
83
83
84
86
87
87
87
87
81
75
71
67
64

Pressure (mb)

1007
1008
1009
1010
1010
1011
1011
1012
1013
1014
1014
1015
1016
1017
1017
1018
1019
1019
1020
1019
1019

Ozone (du)

276
278
279
281
283
285
288
288
288
289
289
288
288
288
288
288
287
285
284
284
284

Forecast for Newmarket, Canada (44.06,-79.46)

Generated: 15/11/25 16:42:03. Forecast: 15/11/25 to 21/11/25. Timezone: UTC-5.00