Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

First Quarter 59%

12:57

23:25

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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:19, Set: 16:21, Transit: 11:50. Moon - Rise: 12:57, Set: 23:25. Civil Dark: 16:54 - 06:46. Nautical Dark: 17:31 - 06:09. Astro Dark: 18:06 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
97
99
99
100
89
74
66
67
66
66
44
57
88
100
75
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
93
94
96
91
81
65
66
62
55
46
35
50
55
66
57
34

Medium Clouds (% Sky Obscured)

54
89
87
81
90
100
97
94
92
97
97
100
55
31
12
0
0
0
0
0
0
0
9
37

High Clouds (% Sky Obscured)

42
0
0
0
4
88
40
45
0
0
0
2
7
24
17
33
57
41
44
28
81
100
64
100

ISS Passover

Visibility (miles)

1
9
9
9
2
2
1
0
0
0
0
0
8
8
8
8
8
8
9
9
9
9
9
9

Fog (%)

95
48
48
40
0
6
99
100
26
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

39
32
32
41
48
75
95
95
95
95
94
75
41
9
1
1
2
9
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.6
1.4
1
0.7
0.8
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
6
5
5
5
5
5
5
5
5
4
5
5
6
6
6
6
6
6
6
5
5

Feels Like (°C)

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

Dew Point (°C)

5
4
4
4
4
4
4
5
4
4
5
4
4
4
4
4
4
3
3
3
1
1
0
-0

Relative Humidity (%)

90
90
88
90
93
94
94
98
98
98
98
96
94
91
90
86
85
83
83
82
72
70
68
71

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1019
1020
1021
1022
1023
1024
1025
1025
1025
1025
1025
1026
1026
1027
1027
1028
1028

Ozone (du)

339
340
340
342
342
342
341
342
344
345
338
332
332
332
332
334
334
334
335
338
342
346
350
354

Friday 28

Waxing Gibbous 70%

13:15

00:38

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: 07:20, Set: 16:20, Transit: 11:50. Moon - Rise: 13:15, Set: 00:38. Civil Dark: 16:53 - 06:47. Nautical Dark: 17:30 - 06:10. Astro Dark: 18:06 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
99
100
99
100
98
100
98
100
98
93
74
70

Low Clouds (% Sky Obscured)

32
17
17
10
16
17
22
28
31
43
56
55
51
65
61
60
58
58
56
49
71
74
69
65

Medium Clouds (% Sky Obscured)

51
76
100
100
100
95
74
87
78
98
100
91
90
94
88
96
54
53
98
100
93
86
67
70

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
72
59
50
52
55
50
55
50
51
50
55
3
1
0
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
9
3
3
3
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
1
0
1
2
10
21

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
0
0
0
1
0
0
1
1
1
1
1
1
1
0
0
-0
0
1
0
1
1
0

Relative Humidity (%)

77
77
80
80
80
85
86
91
93
94
96
98
91
86
80
76
73
72
73
77
82
82
82
83

Pressure (mb)

1028
1029
1029
1029
1028
1028
1027
1027
1026
1026
1026
1026
1026
1025
1025
1023
1022
1022
1022
1022
1022
1023
1023
1023

Ozone (du)

358
361
365
368
369
372
375
376
374
375
374
373
370
368
368
368
370
370
371
376
376
381
379
380

Saturday 29

Waxing Gibbous 80%

13:34

01:53

21 Bad
22 Bad
23 OK
00 OK
01 Good
02 Good
03 OK
04 OK
05 OK
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

Sun - Rise: 07:21, Set: 16:20, Transit: 11:50. Moon - Rise: 13:34, Set: 01:53. Civil Dark: 16:53 - 06:48. Nautical Dark: 17:30 - 06:11. Astro Dark: 18:06 - 05:35

Total Clouds (% Sky Obscured)

70
51
28
13
6
5
12
36
32
78
69
69
35
74
72
76
89
91
96
88
79
69
60
54

Low Clouds (% Sky Obscured)

63
43
28
9
3
3
4
4
2
3
3
3
2
3
3
2
2
2
2
1
1
1
2
2

Medium Clouds (% Sky Obscured)

65
39
4
1
0
0
5
0
0
3
9
10
10
12
15
14
18
25
19
20
18
19
17
15

High Clouds (% Sky Obscured)

0
1
0
2
0
0
0
31
24
71
69
64
16
65
59
52
79
79
90
76
62
40
20
18

ISS Passover

Visibility (miles)

8
8
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
25
25
2
48
63
66
18
5
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 (%)

9
4
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
93
91
91
89
91
89
91
89
89
87
75
69
64
60
57
56
57
66
72
73
74
74

Pressure (mb)

1024
1024
1025
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1027
1027
1026
1026
1026
1026
1027
1027
1027

Ozone (du)

378
376
375
373
370
368
367
366
363
358
356
352
350
349
347
344
341
340
339
340
345
347
349
351

Sunday 30

Waxing Gibbous 89%

13:56

03:12

21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
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: 07:22, Set: 16:19, Transit: 11:51. Moon - Rise: 13:56, Set: 03:12. Civil Dark: 16:53 - 06:49. Nautical Dark: 17:30 - 06:12. Astro Dark: 18:05 - 05:36

Total Clouds (% Sky Obscured)

47
58
70
86
59
64
47
47
35
63
69
79
86
85
83
81
78
85
89
82
89
89
92
96

Low Clouds (% Sky Obscured)

2
2
2
2
5
9
13
9
5
2
5
4
3
4
4
0
3
7
10
7
4
0
8
16

Medium Clouds (% Sky Obscured)

11
12
10
4
2
1
1
7
9
14
17
16
23
32
22
27
51
46
28
54
86
86
88
93

High Clouds (% Sky Obscured)

13
33
54
85
56
51
36
30
10
42
36
41
40
42
40
39
39
52
62
55
61
66
75
84

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
4
7
8
7
5
0
0
0
0
2
4

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
2
3
3
3
3
3
2
3
3
3
3
3
3
3
3
3
2
2
2
2
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
77
78
80
83
83
83
84
86
86
86
84
75
70
69
67
65
65
65
75
82
80
76
73

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

349
346
343
344
343
343
343
339
340
340
342
343
343
343
342
342
341
341
343
346
351
356
357
358

Monday 1

Waxing Gibbous 89%

14:23

04:36

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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: 07:23, Set: 16:19, Transit: 11:51. Moon - Rise: 14:23, Set: 04:36. Civil Dark: 16:52 - 06:50. Nautical Dark: 17:30 - 06:13. Astro Dark: 18:05 - 05:37

Total Clouds (% Sky Obscured)

100
70
70
65
92
82
76
65
71
44
79
85
90
69
57
42
47
53
60
69
81
93
88
86

Low Clouds (% Sky Obscured)

22
34
43
53
49
45
58
40
37
36
36
30
28
16
14
10
12
12
11
19
22
25
22
21

Medium Clouds (% Sky Obscured)

100
50
55
60
33
18
0
2
3
4
5
5
4
21
14
7
12
12
14
19
25
35
41
48

High Clouds (% Sky Obscured)

92
58
57
56
72
55
40
25
27
1
25
20
10
9
8
7
8
9
10
10
10
15
15
15

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
17
22
28
33
36
32
25
15
0
6
11
16
3
3
2
7
5
3
15
18
17
24
27

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
5
5
5
6
6
7
7
7
7
7
8
9
10
14
15
17
15
13
12
10
8
6
5

Chance of Frost

Temperature (°C)

2
3
3
3
4
4
5
5
5
6
6
6
7
8
9
10
10
9
9
8
7
7
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
76
80
77
79
80
83
83
85
85
85
79
73
69
67
65
66
69
73
74
75
78
79

Pressure (mb)

1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1020
1020
1020
1020
1020
1021
1021
1022
1022

Ozone (du)

362
365
366
367
363
361
358
358
358
355
355
354
353
352
351
350
349
348
347
346
344
342
340
338

Tuesday 2

Waxing Gibbous 95%

14:58

06:03

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: 07:24, Set: 16:19, Transit: 11:52. Moon - Rise: 14:58, Set: 06:03. Civil Dark: 16:52 - 06:51. Nautical Dark: 17:29 - 06:14. Astro Dark: 18:05 - 05:38

Total Clouds (% Sky Obscured)

86
87
86
85
80
77
74
70
66
64
65
66
67
69
69
75
71
69
70
76
83
90
91
90

Low Clouds (% Sky Obscured)

23
22
26
30
40
40
43
48
56
64
65
60
55
58
60
65
67
66
63
68
83
90
91
89

Medium Clouds (% Sky Obscured)

69
61
53
45
58
69
74
70
66
64
65
66
67
69
69
71
35
18
9
7
4
0
1
1

High Clouds (% Sky Obscured)

15
19
18
30
32
43
60
70
60
60
55
50
50
42
41
48
43
36
27
29
33
39
46
54

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 (%)

29
22
15
6
4
2
0
1
3
3
13
16
14
14
11
3
8
7
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
4
4
4
3
4
4
4
4
4
4
3
3
2
2
3
4
3
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
82
83
85
83
83
82
83
81
81
80
80
79
78
76
74
77
79
82
82
82
82
82

Pressure (mb)

1022
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1025
1025
1026
1026
1026
1026
1027
1027
1027

Ozone (du)

335
333
331
328
325
322
319
315
314
313
312
309
307
305
303
301
299
298
298
297
296
295
294
293

Wednesday 3

Waxing Gibbous 99%

15:45

07:29

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: 07:26, Set: 16:18, Transit: 11:52. Moon - Rise: 15:45, Set: 07:29. Civil Dark: 16:52 - 06:52. Nautical Dark: 17:29 - 06:15. Astro Dark: 18:05 - 05:39

Total Clouds (% Sky Obscured)

90
89
86
85
86
86
92
86
82
80
78
77
72
81
92
100
100
100
100

Low Clouds (% Sky Obscured)

87
81
78
71
54
33
15
25
35
50
54
54
59
59
60
45
35
35
25

Medium Clouds (% Sky Obscured)

1
2
3
3
13
22
32
43
54
65
60
54
49
46
42
39
47
54
62

High Clouds (% Sky Obscured)

64
55
45
36
48
62
86
79
67
52
37
23
11
40
69
97
98
99
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
1
1
2
1
0
5
6
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
82
82
82
83
85
86
83
82
79
80
79
80
79
79
81
81
81

Pressure (mb)

1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024
1024
1023
1023

Ozone (du)

291
289
287
285
283
281
279
277
276
276
275
274
273
272
271
270
269
269
269

Forecast for McDonald, Sherman, United States of America (45.46,-120.43)

Generated: 27/11/25 21:31:30. Forecast: 27/11/25 to 03/12/25. Timezone: UTC-8.00