Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 30

Waxing Gibbous 79%

13:40

03:20

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
01 Bad
02 Bad
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:43, Set: 16:18, Transit: 12:00. Moon - Rise: 13:40, Set: 03:20. Civil Dark: 16:54 - 07:07. Nautical Dark: 17:34 - 06:28. Astro Dark: 18:11 - 05:50

Total Clouds (% Sky Obscured)

83
84
87
100
100
97
99
98
74
70
60
66
70
59
53
64
40
34
60
64
71
75
64
75

Low Clouds (% Sky Obscured)

75
74
82
100
100
96
99
98
72
68
34
65
62
59
53
62
34
32
60
62
64
64
55
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33

High Clouds (% Sky Obscured)

0
0
3
0
3
4
4
4
4
14
19
10
30
2
0
0
0
0
0
4
12
15
44
70

ISS Passover

Visibility (miles)

9
9
8
7
9
9
9
9
9
9
9
9
9
9
9
7
2
5
9
9
9
9
9
9

Fog (%)

0
0
0
0
1
0
0
0
0
0
1
1
0
0
1
1
2
2
2
2
0
0
0
6

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
1
4
10
4
0
1
3
1
0
0
0
0
0
0
0
0
1
0
0
1
0
1

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)

7
8
10
10
10
9
8
9
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
59
53
52
50
52
57
60
65
69
71
72
77
78
81
83
86
83
79
79
79
79
78
73

Pressure (mb)

1029
1029
1029
1029
1028
1028
1029
1029
1029
1030
1029
1029
1029
1029
1029
1028
1028
1027
1027
1026
1025
1025
1024
1023

Ozone (du)

428
430
430
425
426
425
426
420
415
414
412
416
416
415
411
401
401
407
410
410
417
417
416
420

Monday 1

Waxing Gibbous 88%

13:58

04:47

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:44, Set: 16:18, Transit: 12:00. Moon - Rise: 13:58, Set: 04:47. Civil Dark: 16:54 - 07:08. Nautical Dark: 17:33 - 06:29. Astro Dark: 18:11 - 05:51

Total Clouds (% Sky Obscured)

100
100
82
78
81
92
93
93
96
85
83
79
77
83
87
73
71
71
73
81
72
92
72
62

Low Clouds (% Sky Obscured)

49
48
53
64
67
71
72
73
70
74
78
79
76
82
86
70
71
71
72
63
60
54
53
41

Medium Clouds (% Sky Obscured)

55
100
53
27
26
47
50
50
64
22
5
0
0
0
1
1
1
1
1
7
28
63
71
42

High Clouds (% Sky Obscured)

87
65
37
9
0
0
0
0
0
0
0
0
7
8
4
4
9
4
8
15
14
70
10
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
2
1
1
1
1
1
1
1
1
1
2
3
4
4
8

Fog (%)

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

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
1
7
5
16
16
19
10
7
10
4
3
2
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)

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

Chance of Frost

Temperature (°C)

-11
-11
-10
-9
-9
-8
-9
-9
-9
-9
-10
-10
-10
-10
-10
-11
-11
-12
-12
-12
-13
-13
-13
-12

Feels Like (°C)

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

Dew Point (°C)

-17
-17
-17
-16
-16
-15
-14
-13
-12
-11
-11
-11
-11
-11
-12
-13
-13
-13
-14
-14
-14
-14
-14
-15

Relative Humidity (%)

65
58
56
56
55
58
65
74
78
85
87
87
88
88
88
86
88
88
88
88
88
88
88
81

Pressure (mb)

1022
1021
1020
1019
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

427
430
433
436
434
437
441
428
416
410
406
402
397
393
392
388
385
384
385
383
382
379
374
372

Tuesday 2

Waxing Gibbous 95%

14:21

06:18

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK

Sun - Rise: 07:45, Set: 16:18, Transit: 12:01. Moon - Rise: 14:21, Set: 06:18. Civil Dark: 16:53 - 07:09. Nautical Dark: 17:33 - 06:30. Astro Dark: 18:11 - 05:52

Total Clouds (% Sky Obscured)

88
89
87
88
100
99
100
100
99
100
100
100
100
99
97
99
99
98
98
95
94
87
58
19

Low Clouds (% Sky Obscured)

24
13
0
8
61
84
91
95
96
97
98
99
98
93
91
95
90
93
91
87
87
84
57
15

Medium Clouds (% Sky Obscured)

77
86
82
83
100
95
99
99
98
98
99
97
96
96
75
90
95
95
56
0
0
0
0
0

High Clouds (% Sky Obscured)

30
9
6
8
85
83
92
82
65
86
82
95
70
65
65
33
0
7
2
2
21
2
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
0
1
9
2
0
0
0
0
0
0
1
6
8
9
9
9

Fog (%)

4
2
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
1
13
39
50
47
44
48
49
41
38
33
26
22
19
15
11
12
14
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.1
0.2
0.1
0.1
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
6
6
5
5
4
4
4
4
5
6
6
7
10
11
12
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-15
-13
-12
-12
-12
-11
-12
-12
-12
-11
-11
-10
-11
-11
-12
-13
-14
-15
-16
-17
-18
-18
-19

Dew Point (°C)

-15
-15
-16
-15
-15
-14
-13
-13
-10
-9
-9
-9
-8
-8
-9
-9
-9
-10
-12
-13
-14
-15
-16
-18

Relative Humidity (%)

72
64
58
54
53
56
60
64
82
87
85
83
92
92
92
92
90
87
82
77
77
75
73
66

Pressure (mb)

1012
1012
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1011
1012
1013
1014
1016
1017
1018
1020

Ozone (du)

369
367
365
363
360
359
355
355
355
355
354
354
355
357
358
360
362
360
362
362
363
371
376
384

Wednesday 3

Waxing Gibbous 99%

14:51

07:48

10 OK
11 OK
12 OK
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

Sun - Rise: 07:46, Set: 16:17, Transit: 12:01. Moon - Rise: 14:51, Set: 07:48. Civil Dark: 16:53 - 07:10. Nautical Dark: 17:33 - 06:31. Astro Dark: 18:11 - 05:53

Total Clouds (% Sky Obscured)

17
31
34
79
100
100
99
99
97
97
93
92
88
62
63
69
51
43
57
85
80
91
100
99

Low Clouds (% Sky Obscured)

9
9
9
76
100
100
99
99
97
97
93
92
88
54
56
66
43
36
55
78
51
36
20
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
6
11
16
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
17
30
34

ISS Passover

Visibility (miles)

9
9
9
9
9
5
7
9
0
1
3
3
5
9
9
9
9
9
9
9
7
4
1
1

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

Precipitation Probability (%)

9
6
7
7
9
16
15
25
34
27
21
23
16
16
10
7
7
5
4
1
2
3
10
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
13
13
14
14
13
12
12
12
11
12
11
11
10
10
10
10
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

-13
-13
-12
-12
-12
-13
-13
-13
-14
-14
-15
-15
-15
-15
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16

Feels Like (°C)

-18
-18
-17
-18
-19
-19
-20
-19
-20
-20
-21
-21
-21
-22
-21
-21
-21
-21
-21
-21
-21
-21
-21
-21

Dew Point (°C)

-19
-20
-21
-20
-19
-19
-19
-19
-17
-18
-19
-19
-20
-21
-22
-21
-22
-22
-22
-21
-20
-20
-19
-19

Relative Humidity (%)

57
52
49
51
55
60
62
63
76
74
70
69
64
60
57
60
59
59
61
66
68
72
78
75

Pressure (mb)

1020
1021
1021
1022
1022
1022
1023
1023
1024
1024
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026

Ozone (du)

394
399
402
405
406
412
418
420
422
423
423
422
421
421
419
416
415
413
399
393
386
380
383
378

Thursday 4

Full Moon 100%

15:34

09:09

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:47, Set: 16:17, Transit: 12:02. Moon - Rise: 15:34, Set: 09:09. Civil Dark: 16:53 - 07:11. Nautical Dark: 17:33 - 06:32. Astro Dark: 18:10 - 05:54

Total Clouds (% Sky Obscured)

97
98
97
96
99
97
96
95
94
94
97
96
95
91
100
100
100
100
99
99
99
97
96
97

Low Clouds (% Sky Obscured)

53
72
78
80
87
88
90
84
92
94
97
96
94
91
90
97
98
99
99
99
99
97
96
97

Medium Clouds (% Sky Obscured)

28
27
40
58
94
89
84
74
56
34
10
10
10
20
100
99
98
70
45
25
26
23
19
14

High Clouds (% Sky Obscured)

34
29
33
18
23
50
40
25
10
10
10
10
10
6
81
91
99
74
51
41
65
37
5
3

ISS Passover

Visibility (miles)

2
8
9
9
9
9
9
9
9
9
2
1
0
0
0
0
0
0
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
Snow
Snow
Snow
Snow
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

0
0
5
15
27
44
54
57
47
39
46
50
56
52
59
58
52
46
39
32
30
29
28
26

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-15
-14
-13
-12
-12
-11
-11
-11
-10
-10
-10
-10
-10
-9
-9
-11
-10
-10
-10
-10
-9
-9
-9
-9

Feels Like (°C)

-20
-18
-17
-16
-16
-16
-16
-16
-16
-16
-16
-16
-17
-16
-16
-18
-17
-17
-17
-17
-17
-15
-15
-14

Dew Point (°C)

-19
-19
-18
-19
-19
-19
-17
-17
-16
-15
-14
-13
-13
-12
-11
-13
-12
-12
-12
-12
-11
-11
-11
-10

Relative Humidity (%)

70
67
61
57
53
53
58
60
63
65
69
77
78
83
85
85
85
85
85
87
87
88
87
88

Pressure (mb)

1025
1024
1022
1021
1019
1018
1017
1016
1015
1014
1013
1013
1012
1012
1011
1010
1009
1008
1008
1007
1007
1007
1007
1007

Ozone (du)

374
370
365
358
357
354
354
352
346
340
336
334
337
339
342
342
342
341
341
342
342
343
343
344

Friday 5

Waning Gibbous 97%

16:34

No Set

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:49, Set: 16:17, Transit: 12:02. Moon - Rise: 16:34, Set: No Set. Civil Dark: 16:53 - 07:12. Nautical Dark: 17:32 - 06:33. Astro Dark: 18:10 - 05:55

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
96
93
89
91
92
94
96
98
100
99
99
99
97
97
96
96

Low Clouds (% Sky Obscured)

98
100
97
94
91
91
93
96
94
91
88
82
76
70
69
63
57
46
36
22
19
17
11
21

Medium Clouds (% Sky Obscured)

9
3
2
1
0
5
9
8
11
4
2
11
18
25
48
73
98
95
91
86
69
56
40
45

High Clouds (% Sky Obscured)

2
0
0
2
0
1
0
0
1
2
4
28
51
75
83
92
100
99
99
99
97
97
95
95

ISS Passover

Visibility (miles)

1
2
3
3
2
2
2
1
1
2
3
5
5
5
5
5
5
5
7
8
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 (%)

24
22
21
20
20
17
14
10
10
9
11
10
12
16
16
17
16
12
10
8
12
10
0
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-15
-12
-12
-13
-12
-12
-11
-15
-14
-14
-14
-14
-14
-16
-16
-16
-16
-16
-17
-16
-17
-17

Dew Point (°C)

-10
-11
-11
-11
-10
-10
-10
-11
-11
-12
-13
-13
-13
-14
-14
-14
-14
-14
-14
-14
-15
-15
-15
-16

Relative Humidity (%)

83
79
76
76
77
77
82
83
88
88
86
86
88
86
88
86
86
86
86
84
83
83
81
79

Pressure (mb)

1007
1007
1008
1008
1008
1008
1008
1009
1009
1010
1010
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1015
1016

Ozone (du)

344
344
344
343
341
340
336
333
329
326
323
320
318
316
314
315
316
317
315
313
312
311
311
310

Saturday 6

Waning Gibbous 92%

17:49

10:12

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:50, Set: 16:16, Transit: 12:02. Moon - Rise: 17:49, Set: 10:12. Civil Dark: 16:53 - 07:13. Nautical Dark: 17:32 - 06:34. Astro Dark: 18:10 - 05:56

Total Clouds (% Sky Obscured)

94
94
93
93
95
94
94
93
97
96
97
97
99
100
98
100
100
86
73
59

Low Clouds (% Sky Obscured)

30
37
56
72
90
82
74
64
50
34
19
15
16
14
13
9
9
9
9
9

Medium Clouds (% Sky Obscured)

35
30
0
0
0
0
0
0
0
0
0
0
0
0
5
30
60
50
35
24

High Clouds (% Sky Obscured)

94
94
93
84
84
71
64
62
36
14
5
5
5
5
5
5
15
29
47
36

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
8
7
7
7
8
8
8
8
8
7
7
7
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

-13
-12
-12
-12
-11
-11
-12
-13
-13
-14
-14
-15
-15
-16
-16
-16
-17
-17
-17
-18

Feels Like (°C)

-18
-18
-18
-16
-16
-16
-15
-15
-14
-18
-19
-18
-19
-19
-20
-21
-21
-21
-21
-20

Dew Point (°C)

-16
-16
-16
-16
-16
-15
-16
-16
-16
-17
-18
-18
-19
-19
-20
-20
-21
-21
-21
-21

Relative Humidity (%)

76
73
72
72
70
72
73
75
78
76
75
76
74
73
71
72
71
71
72
74

Pressure (mb)

1016
1016
1017
1017
1017
1018
1018
1019
1020
1021
1022
1022
1023
1023
1024
1024
1025
1025
1026
1026

Ozone (du)

312
313
315
316
317
318
319
320
320
324
328
332
338
343
349
354
359
364
367
370

Forecast for Kabetogama, Saint Louis, United States of America (48.44,-92.85)

Generated: 30/11/25 09:35:25. Forecast: 30/11/25 to 06/12/25. Timezone: UTC-6.00