Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Crescent 36%

12:26

22:24

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

Sun - Rise: 07:28, Set: 16:42, Transit: 12:05. Moon - Rise: 12:26, Set: 22:24. Civil Dark: 17:14 - 06:56. Nautical Dark: 17:50 - 06:20. Astro Dark: 18:25 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
99
98
99
96
100
100
100
100
93
31
57
91
96
96
79
92
100
92
93
98
95

Low Clouds (% Sky Obscured)

100
100
100
92
96
90
82
81
86
97
95
54
31
57
91
86
85
75
69
74
78
77
81
81

Medium Clouds (% Sky Obscured)

70
50
65
91
49
79
51
62
47
75
100
47
0
0
2
17
22
22
44
98
82
55
80
87

High Clouds (% Sky Obscured)

4
3
50
45
0
1
15
97
100
100
60
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
9
8
4

Fog (%)

18
0
0
0
0
0
2
19
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
8
8
5
2
1
2
7
46
74
47
3
0
1
23
8
4
3
4
6
7
22
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
4
6
6
7
8
9
9
11
12
14
15
17
17
15
16
16
16
16
17
17
17
17

Chance of Frost

Temperature (°C)

7
7
8
8
8
8
8
8
8
9
9
10
9
7
6
4
3
2
1
1
1
1
0
-0

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
98
95
88
93
96
96
95
95
87
56
55
60
63
65
66
69
69
71
71
73
81

Pressure (mb)

1006
1005
1005
1005
1004
1004
1004
1003
1003
1002
1001
1000
999
1000
1001
1002
1002
1003
1003
1002
1002
1001
1001
1001

Ozone (du)

281
282
285
286
287
289
293
296
299
302
303
306
311
315
320
325
333
340
345
356
366
369
372
374

Thursday 27

Waxing Crescent 47%

12:49

23:35

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:29, Set: 16:42, Transit: 12:05. Moon - Rise: 12:49, Set: 23:35. Civil Dark: 17:14 - 06:57. Nautical Dark: 17:50 - 06:21. Astro Dark: 18:24 - 05:46

Total Clouds (% Sky Obscured)

93
88
89
92
96
95
72
65
77
88
100
99
100
100
100
100
100
97
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

86
75
78
82
86
86
70
65
55
68
95
91
69
73
74
85
85
84
85
74
64
67
71
72

Medium Clouds (% Sky Obscured)

39
16
26
27
67
24
42
15
52
57
91
96
99
100
100
100
99
93
100
99
100
100
99
100

High Clouds (% Sky Obscured)

0
0
3
0
3
3
3
3
1
2
0
0
0
0
0
0
0
2
3
21
38
10
42
70

ISS Passover

Visibility (miles)

2
5
9
9
9
9
9
9
9
9
9
9
9
9
4
0
0
0
2
9
3
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
Snow

Precipitation Probability (%)

35
26
19
19
23
30
18
30
36
46
54
53
56
63
63
65
67
53
41
43
32
34
42
48

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-8
-8
-7
-8
-7
-7
-7
-6
-7
-6
-7
-7
-7
-7
-7
-6
-8
-8
-8
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

84
84
78
74
75
75
77
81
68
64
64
63
60
61
67
78
89
94
89
81
87
81
78
79

Pressure (mb)

1000
1000
1001
1001
1002
1002
1003
1003
1004
1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007

Ozone (du)

376
373
369
369
363
359
357
356
353
353
353
353
355
357
361
364
365
369
374
377
379
378
375
370

Friday 28

First Quarter 58%

13:10

00:46

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 OK
16 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:30, Set: 16:41, Transit: 12:06. Moon - Rise: 13:10, Set: 00:46. Civil Dark: 17:13 - 06:58. Nautical Dark: 17:49 - 06:22. Astro Dark: 18:24 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
93
74
60
93
53
47
60
58
37
28
12
8
23
40
60
65
59
61

Low Clouds (% Sky Obscured)

66
72
75
67
68
84
61
46
41
53
53
47
27
24
16
15
10
8
15
22
34
30
26
23

Medium Clouds (% Sky Obscured)

100
100
100
100
100
99
87
60
35
87
20
1
15
25
4
3
0
0
4
9
13
10
5
0

High Clouds (% Sky Obscured)

66
79
88
85
72
65
3
28
46
18
0
0
28
30
2
2
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
1
1
1
0
0
0
0
0
0
0
1
5
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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

58
57
58
48
47
49
50
46
44
35
34
29
24
11
8
7
20
11
14
17
18
19
19
15

Precipitation Amount (mm)

0.2
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
15
15
15
15
15
15
16
17
18
18
18
18
17
15
14
12
10
9
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-10
-10
-11
-11
-11
-11
-10
-9
-9
-9
-8
-9
-9
-8
-9
-8
-9
-8
-9
-9
-9
-8

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
84
86
86
86
86
84
84
81
78
75
74
74
75
76
78
78
78
78
76
75
73

Pressure (mb)

1007
1008
1008
1009
1009
1010
1011
1012
1013
1014
1014
1015
1015
1016
1017
1018
1019
1020
1021
1021
1022
1022
1023
1024

Ozone (du)

368
362
356
351
345
343
343
340
340
340
340
337
340
345
349
354
358
357
351
350
350
349
348
347

Saturday 29

Waxing Gibbous 69%

13:29

No Set

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:31, Set: 16:41, Transit: 12:06. Moon - Rise: 13:29, Set: No Set. Civil Dark: 17:13 - 06:59. Nautical Dark: 17:49 - 06:23. Astro Dark: 18:24 - 05:48

Total Clouds (% Sky Obscured)

49
51
48
54
47
52
97
99
100
95
90
83
88
94
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
15
14
16
15
13
19
26
37
58
64
67
68
72
75
67
61
52
66
80
94
95
97
99

Medium Clouds (% Sky Obscured)

2
3
4
17
24
41
66
95
82
88
74
64
66
77
81
86
90
96
98
99
100
100
100
100

High Clouds (% Sky Obscured)

4
8
11
29
47
52
58
55
48
41
35
30
53
77
100
100
100
100
100
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
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow

Precipitation Probability (%)

16
14
10
12
12
6
11
9
3
5
4
1
1
1
0
1
1
1
24
36
49
76
88
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-9
-9
-9
-9
-9
-9
-8
-9
-8
-7
-6
-6
-6
-5
-5
-5
-5
-5
-6
-4
-2
-2

Relative Humidity (%)

70
69
70
70
72
74
77
74
72
64
61
63
67
66
66
74
79
81
81
81
76
87
98
96

Pressure (mb)

1024
1025
1026
1026
1027
1027
1028
1029
1029
1030
1030
1029
1029
1028
1028
1028
1028
1028
1028
1027
1026
1026
1025
1024

Ozone (du)

346
346
345
343
344
344
342
340
338
338
338
337
336
335
334
332
331
330
329
330
332
329
332
334

Sunday 30

Waxing Gibbous 79%

13:49

02:00

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:32, Set: 16:41, Transit: 12:06. Moon - Rise: 13:49, Set: 02:00. Civil Dark: 17:13 - 07:00. Nautical Dark: 17:49 - 06:24. Astro Dark: 18:24 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
98
97
96
95
90
86
84
81
78
68
57
47
54
55
57

Low Clouds (% Sky Obscured)

97
96
95
95
96
97
96
96
96
94
93
93
90
87
85
84
81
78
68
57
47
42
30
17

Medium Clouds (% Sky Obscured)

100
99
98
99
100
100
99
48
98
96
95
28
49
44
31
23
12
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
81
65
57
56
61
55
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
90
86
80
84
87
92
86
78
66
69
59
47
42
36
28
25
21
11
14
15
6

Precipitation Amount (mm)

0.7
0.7
0.7
0.6
0.6
0.5
0.5
0.6
0.7
0.6
0.4
0.2
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-8
-7
-7
-6
-6
-6
-6
-7
-7
-7
-7
-7
-6
-6
-6
-8
-8
-8
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
96
96
98
98
98
98
96
98
98
98
93
88
83
83
83
83
84
87
89
87
87

Pressure (mb)

1023
1021
1020
1018
1017
1015
1014
1013
1012
1011
1010
1009
1008
1008
1008
1008
1010
1011
1012
1013
1015
1016
1017
1018

Ozone (du)

336
340
342
346
349
350
353
356
359
368
372
371
371
370
368
367
368
369
370
378
385
393
398
402

Monday 1

Waxing Gibbous 88%

14:12

03:17

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

Sun - Rise: 07:33, Set: 16:40, Transit: 12:07. Moon - Rise: 14:12, Set: 03:17. Civil Dark: 17:13 - 07:01. Nautical Dark: 17:49 - 06:25. Astro Dark: 18:23 - 05:50

Total Clouds (% Sky Obscured)

54
56
59
59
63
68
60
42
30
54
75
96
94
94
95
89
83
77
63
44
25
42
59
75

Low Clouds (% Sky Obscured)

13
9
6
6
6
8
8
7
3
21
39
56
61
66
70
58
47
41
40
34
24
39
53
71

Medium Clouds (% Sky Obscured)

10
27
40
33
34
35
38
30
28
36
43
51
65
74
80
57
27
0
0
0
0
1
1
1

High Clouds (% Sky Obscured)

32
56
59
59
63
68
35
32
30
37
29
20
14
13
7
11
6
5
8
11
12
26
4
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 (%)

11
9
2
4
4
1
5
5
2
6
6
3
11
14
4
10
12
4
8
10
5
12
14
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-8
-8
-7
-7
-7
-7
-10
-10
-10
-10
-10
-10
-9
-9
-9
-9
-9
-10
-11
-10
-10
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

87
87
85
85
85
85
85
87
85
87
82
79
76
78
79
81
84
87
89
89
89
88
88
88

Pressure (mb)

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

Ozone (du)

406
405
404
402
399
396
393
394
395
397
393
390
387
384
382
379
377
376
374
375
376
377
378
379

Tuesday 2

Waxing Gibbous 95%

14:40

04:38

Sun - Rise: 07:34, Set: 16:40, Transit: 12:07. Moon - Rise: 14:40, Set: 04:38. Civil Dark: 17:12 - 07:02. Nautical Dark: 17:48 - 06:26. Astro Dark: 18:23 - 05:51

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Newmarket, Canada (44.06,-79.46)

Generated: 26/11/25 00:57:50. Forecast: 26/11/25 to 02/12/25. Timezone: UTC-5.00