Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Waxing Crescent 27%

11:59

20:50

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

Sun - Rise: 06:58, Set: 16:14, Transit: 11:36. Moon - Rise: 11:59, Set: 20:50. Civil Dark: 16:46 - 06:26. Nautical Dark: 17:22 - 05:51. Astro Dark: 17:56 - 05:16

Total Clouds (% Sky Obscured)

82
78
74
2
0
0
0
1
3
6
6
7
70
56
53
66
68
66
96
87
81
80
86
100

Low Clouds (% Sky Obscured)

67
70
52
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
0
2
24
64
67
63
74
78
68
67
74
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
6
6
6
70
54
35
8
1
3
30
42
30
35
54
100

ISS Passover

Visibility (miles)

8
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)

30
28
26
21
16
12
10
8
7
6
5
5
4
3
3
3
3
3
2
1
2
2
3
4

Chance of Frost

Temperature (°C)

-1
-1
-1
-0
-1
-3
-4
-4
-5
-6
-6
-7
-7
-8
-9
-10
-11
-11
-11
-11
-10
-7
-4
-2

Feels Like (°C)

-12
-11
-10
-8
-7
-8
-8
-8
-9
-9
-9
-10
-9
-9
-11
-12
-12
-13
-12
-14
-13
-11
-9
-6

Dew Point (°C)

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

Relative Humidity (%)

46
44
40
39
38
40
43
46
48
52
56
57
62
63
63
62
65
65
67
62
53
48
41
38

Pressure (mb)

1027
1027
1027
1028
1029
1030
1030
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1030
1030

Ozone (du)

352
353
355
349
345
344
344
343
341
339
339
338
337
337
337
337
338
339
338
340
343
341
342
343

Wednesday 26

Waxing Crescent 37%

11:59

22:00

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 OK
02 OK
03 Bad
04 OK
05 OK
06 Bad
07 OK
08 Good
09 Good
10 Bad
11 Bad

Sun - Rise: 07:00, Set: 16:14, Transit: 11:36. Moon - Rise: 11:59, Set: 22:00. Civil Dark: 16:46 - 06:28. Nautical Dark: 17:21 - 05:52. Astro Dark: 17:56 - 05:17

Total Clouds (% Sky Obscured)

95
100
97
79
80
90
90
91
87
82
78
74
55
45
44
49
42
38
51
39
17
7
59
81

Low Clouds (% Sky Obscured)

5
5
1
6
8
28
29
63
46
64
64
66
41
29
24
24
11
3
4
4
4
4
7
3

Medium Clouds (% Sky Obscured)

95
100
97
79
80
85
86
89
77
54
46
45
26
22
28
33
30
34
24
0
0
2
33
50

High Clouds (% Sky Obscured)

37
15
20
6
1
0
0
0
0
0
0
1
5
2
1
5
1
1
17
24
9
1
11
21

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)

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

Chance of Frost

Temperature (°C)

-1
0
1
1
0
-2
-3
-3
-4
-4
-5
-5
-6
-6
-7
-7
-8
-9
-9
-10
-9
-7
-3
0

Feels Like (°C)

-5
-5
-3
-3
-4
-6
-8
-8
-8
-8
-9
-8
-8
-8
-9
-10
-11
-11
-11
-13
-12
-8
-3
-1

Dew Point (°C)

-14
-14
-13
-13
-13
-13
-14
-14
-15
-14
-15
-15
-15
-15
-16
-17
-17
-15
-14
-13
-13
-13
-10
-7

Relative Humidity (%)

35
33
33
33
37
40
40
42
43
45
45
47
48
48
47
47
50
58
69
75
71
62
59
58

Pressure (mb)

1028
1028
1027
1027
1028
1029
1030
1031
1031
1031
1032
1032
1032
1032
1033
1033
1033
1034
1034
1035
1035
1035
1034
1033

Ozone (du)

343
343
342
343
342
342
344
346
344
343
342
339
336
335
335
333
330
329
328
328
325
324
323
322

Thursday 27

First Quarter 47%

12:21

23:11

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
10 Bad
11 Bad

Sun - Rise: 07:01, Set: 16:13, Transit: 11:37. Moon - Rise: 12:21, Set: 23:11. Civil Dark: 16:45 - 06:29. Nautical Dark: 17:21 - 05:53. Astro Dark: 17:56 - 05:18

Total Clouds (% Sky Obscured)

99
95
91
92
93
99
95
74
96
94
100
100
100
100
100
100
97
93
95
100
99
98
97
97

Low Clouds (% Sky Obscured)

12
7
16
27
15
0
15
22
60
78
70
70
71
80
27
19
19
21
15
5
3
3
0
0

Medium Clouds (% Sky Obscured)

87
88
65
64
85
83
53
57
87
88
96
95
100
100
95
90
81
76
58
62
82
50
77
77

High Clouds (% Sky Obscured)

68
56
51
46
29
85
77
9
61
11
100
0
100
100
100
100
97
93
95
100
70
47
25
35

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
2
0
0
0
0
0
0
0
0
0
2
20
11
2
5
6
7
7
6
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)

2
2
3
6
7
8
8
8
8
8
9
10
9
8
9
12
10
10
9
8
8
7
4
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-1
-1
-2
-4
-6
-8
-9
-9
-10
-11
-10
-9
-8
-8
-8
-7
-6
-6
-6
-5
-3
-2
0

Dew Point (°C)

-7
-6
-7
-8
-8
-11
-13
-13
-14
-14
-16
-15
-15
-11
-11
-10
-9
-8
-7
-6
-6
-6
-6
-6

Relative Humidity (%)

54
52
49
46
48
44
42
43
44
43
41
41
40
52
52
51
53
59
63
66
64
59
55
53

Pressure (mb)

1032
1030
1030
1029
1029
1029
1029
1029
1029
1028
1027
1026
1024
1023
1022
1020
1019
1018
1017
1017
1016
1015
1014
1014

Ozone (du)

321
320
318
316
316
313
313
313
311
310
310
309
307
308
312
313
314
314
317
319
320
322
323
325

Friday 28

Waxing Gibbous 58%

12:42

00:22

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
10 Bad
11 Bad

Sun - Rise: 07:02, Set: 16:13, Transit: 11:37. Moon - Rise: 12:42, Set: 00:22. Civil Dark: 16:45 - 06:30. Nautical Dark: 17:21 - 05:54. Astro Dark: 17:55 - 05:19

Total Clouds (% Sky Obscured)

97
96
74
62
98
97
96
95
95
96
96
96
98
98
99
99
100
99
99
98
98
98
100
100

Low Clouds (% Sky Obscured)

0
5
5
10
5
24
96
95
95
96
96
96
97
98
99
99
100
99
99
91
79
96
100
100

Medium Clouds (% Sky Obscured)

38
37
58
43
70
69
71
74
78
78
16
65
82
89
91
91
92
91
87
83
89
83
100
100

High Clouds (% Sky Obscured)

50
55
4
8
4
70
75
35
20
0
0
4
9
10
10
8
10
11
26
61
24
24
35
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
0
0
2
1
1
9
3
1
0
0
0
1
1
5
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
Snow
Snow
Snow
None
None
None
None
None
None
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
0
1
1
7
40
69
65
43
29
30
22
28
33
46
44
38
39
16
11
11
7
6

Precipitation Amount (mm)

0
0
0
0
0
0
0.1
0.4
0.3
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
10
13
14
14
13
13
11
14
17
18
18
19
20
20
20
20
21
21
20
20
19
18
17

Chance of Frost

Temperature (°C)

3
3
3
2
0
-1
-2
-3
-3
-3
-4
-4
-5
-5
-6
-6
-6
-7
-7
-8
-8
-8
-8
-7

Feels Like (°C)

-2
-3
-4
-5
-6
-8
-8
-8
-10
-12
-12
-12
-14
-14
-15
-14
-15
-16
-16
-17
-17
-17
-17
-16

Dew Point (°C)

-7
-7
-7
-8
-8
-8
-6
-4
-4
-6
-6
-7
-8
-8
-9
-8
-8
-9
-10
-10
-11
-11
-13
-13

Relative Humidity (%)

50
49
49
51
53
57
71
92
89
82
82
84
77
80
80
85
87
85
83
82
80
75
67
60

Pressure (mb)

1013
1013
1013
1015
1016
1018
1019
1020
1021
1022
1023
1024
1025
1026
1026
1027
1027
1028
1029
1030
1030
1031
1031
1030

Ozone (du)

329
331
336
341
345
349
352
355
356
358
362
365
370
374
377
377
376
375
377
381
386
386
386
388

Saturday 29

Waxing Gibbous 69%

13:01

01:36

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

Sun - Rise: 07:03, Set: 16:13, Transit: 11:38. Moon - Rise: 13:01, Set: 01:36. Civil Dark: 16:45 - 06:31. Nautical Dark: 17:20 - 05:55. Astro Dark: 17:55 - 05:20

Total Clouds (% Sky Obscured)

100
100
62
30
25
20
22
23
29
33
28
18
17
16
16
15
15
15
19
24
18
26
30
36

Low Clouds (% Sky Obscured)

100
100
46
10
10
5
7
8
10
9
10
9
8
6
6
6
5
5
5
5
3
2
0
6

Medium Clouds (% Sky Obscured)

100
56
24
24
15
15
15
15
15
20
19
15
15
15
15
10
10
10
10
5
15
20
25
30

High Clouds (% Sky Obscured)

35
40
45
30
25
20
22
23
29
33
28
18
9
16
16
15
15
15
19
24
18
26
30
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
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

2
0
3
4
2
5
7
5
14
18
21
72
67
63
64
62
62
65
66
67
69
70
71
68

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

Wind Speed/Direction (mph)

16
14
13
11
8
5
5
5
5
5
5
5
6
7
8
8
9
9
10
11
13
14
15
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
52
48
49
59
71
73
77
78
80
81
80
80
78
77
78
78
78
75
72
67
60
53
48

Pressure (mb)

1030
1029
1028
1028
1029
1029
1030
1030
1030
1030
1031
1031
1028
1027
1027
1028
1028
1028
1028
1029
1029
1029
1030
1030

Ozone (du)

390
390
389
394
393
391
387
388
394
407
415
417
415
414
413
411
410
408
411
415
418
419
420
420

Sunday 30

Waxing Gibbous 80%

13:22

02:53

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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

Sun - Rise: 07:04, Set: 16:12, Transit: 11:38. Moon - Rise: 13:22, Set: 02:53. Civil Dark: 16:44 - 06:32. Nautical Dark: 17:20 - 05:56. Astro Dark: 17:55 - 05:21

Total Clouds (% Sky Obscured)

42
43
42
31
35
28
27
21
46
71
97
93
94
92
90
88
88
92
97
100
99
98
97
98

Low Clouds (% Sky Obscured)

7
4
3
1
0
0
0
0
12
24
36
54
71
89
83
77
71
68
65
62
72
83
94
96

Medium Clouds (% Sky Obscured)

30
43
42
31
35
28
27
21
46
70
86
78
77
70
80
80
88
92
96
97
74
53
32
29

High Clouds (% Sky Obscured)

42
43
42
31
35
28
17
10
38
64
95
78
62
45
42
40
35
27
18
15
47
49
55
38

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

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

Precipitation Probability (%)

63
58
52
46
38
34
29
22
18
12
1
1
1
0
0
0
0
0
0
0
1
2
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
16
16
13
11
8
7
7
7
6
5
5
5
4
4
4
4
4
4
4
4
4
5
6

Chance of Frost

Temperature (°C)

-8
-9
-9
-10
-11
-12
-13
-13
-13
-13
-13
-13
-14
-14
-15
-16
-16
-17
-17
-17
-16
-15
-13
-11

Feels Like (°C)

-12
-14
-15
-14
-14
-13
-16
-15
-14
-14
-14
-14
-18
-18
-19
-20
-20
-21
-21
-21
-21
-20
-18
-17

Dew Point (°C)

-18
-19
-19
-19
-18
-17
-17
-18
-17
-17
-17
-17
-17
-17
-18
-19
-19
-19
-19
-20
-19
-18
-17
-16

Relative Humidity (%)

46
45
44
49
56
66
67
68
70
71
73
73
74
76
76
76
77
78
78
77
77
73
70
66

Pressure (mb)

1030
1029
1029
1029
1030
1030
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1033
1032
1031
1031

Ozone (du)

415
409
404
398
393
387
385
382
380
378
377
375
375
375
375
374
373
373
375
377
380
381
382
383

Monday 1

Waxing Gibbous 88%

13:45

04:14

12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:05, Set: 16:12, Transit: 11:38. Moon - Rise: 13:45, Set: 04:14. Civil Dark: 16:44 - 06:33. Nautical Dark: 17:20 - 05:57. Astro Dark: 17:55 - 05:22

Total Clouds (% Sky Obscured)

99
100
81
62
44
52
59
62
72
78
84
85
88
93
91
90
88

Low Clouds (% Sky Obscured)

98
100
78
56
35
25
15
5
6
7
7
20
33
46
37
28
19

Medium Clouds (% Sky Obscured)

17
10
6
4
6
4
2
1
6
11
16
31
47
62
67
72
78

High Clouds (% Sky Obscured)

21
4
4
4
3
25
45
62
72
78
81
72
76
85
71
58
56

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 (%)

1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-10
-10
-9
-10
-12
-12
-14
-14
-14
-15
-15
-16
-16
-16
-16
-17
-17

Feels Like (°C)

-15
-15
-15
-14
-15
-14
-17
-18
-18
-19
-19
-19
-20
-21
-22
-22
-22

Dew Point (°C)

-16
-16
-16
-17
-18
-17
-18
-19
-19
-19
-18
-19
-19
-19
-20
-20
-19

Relative Humidity (%)

64
59
55
58
62
66
67
68
70
71
76
77
76
76
75
77
81

Pressure (mb)

1029
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1027
1027
1027
1027
1026

Ozone (du)

384
385
386
383
379
376
373
370
367
366
366
365
363
360
358
354
350

Forecast for Wall, Pennington, United States of America (43.87,-102.23)

Generated: 25/11/25 11:19:15. Forecast: 25/11/25 to 01/12/25. Timezone: UTC-7.00