Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waxing Gibbous 70%

13:44

01:59

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
12 Bad
13 Bad
14 OK

Sun - Rise: 07:20, Set: 16:35, Transit: 11:57. Moon - Rise: 13:44, Set: 01:59. Civil Dark: 17:07 - 06:48. Nautical Dark: 17:42 - 06:13. Astro Dark: 18:16 - 05:39

Total Clouds (% Sky Obscured)

100
90
100
97
100
100
100
100
100
100
100
100
100
99
100
95
95
94
84
83
63
61
54
42

Low Clouds (% Sky Obscured)

0
0
28
64
83
93
100
100
97
95
98
100
100
99
92
82
84
77
81
81
59
47
19
0

Medium Clouds (% Sky Obscured)

1
42
36
22
6
0
14
7
3
17
2
2
19
2
3
6
0
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

90
90
76
97
100
100
100
100
100
100
100
100
100
80
73
66
75
73
37
12
17
37
41
42

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
75
82
100
100
100
100
23
6
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
2
3
5
13
20
22
21
22
19
14
15
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
71
84
89
89
92
92
94
94
96
92
89
87
89
91
92
96
94
80
64
53
47
46
45

Pressure (mb)

1017
1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1022
1022
1021
1020
1020
1019

Ozone (du)

354
352
352
352
353
353
352
355
356
358
359
361
362
360
362
360
356
354
350
350
348
346
343
339

Sunday 30

Waxing Gibbous 80%

14:08

03:16

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

Sun - Rise: 07:21, Set: 16:35, Transit: 11:58. Moon - Rise: 14:08, Set: 03:16. Civil Dark: 17:06 - 06:49. Nautical Dark: 17:42 - 06:14. Astro Dark: 18:16 - 05:40

Total Clouds (% Sky Obscured)

23
30
35
67
59
82
100
100
84
33
36
26
30
21
36
63
47
12
29
71
83
70
74
94

Low 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
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
45
16
6
18
35
40
42
57
83

High Clouds (% Sky Obscured)

21
25
26
62
52
81
100
100
81
24
23
16
15
11
36
63
37
7
6
18
21
12
24
43

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-3
-3
-5
-5
-6
-7
-7
-8
-9
-10
-11
-12
-13
-14
-16
-16
-16
-16
-15
-12
-9
-9
-7

Relative Humidity (%)

48
62
70
71
70
70
68
68
63
59
54
49
44
39
36
33
31
29
24
22
22
25
27
32

Pressure (mb)

1019
1020
1022
1022
1023
1023
1023
1023
1024
1023
1023
1023
1022
1022
1022
1021
1021
1021
1020
1020
1020
1019
1018
1018

Ozone (du)

334
331
329
331
331
330
329
328
327
328
327
331
332
336
338
339
341
340
338
335
335
334
333
331

Monday 1

Waxing Gibbous 89%

14:37

04:36

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:22, Set: 16:35, Transit: 11:58. Moon - Rise: 14:37, Set: 04:36. Civil Dark: 17:06 - 06:50. Nautical Dark: 17:42 - 06:15. Astro Dark: 18:16 - 05:41

Total Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
97
94
82
94
88
95
90
86
96
97
98
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
64
98
96
57
79
72
100
97
94
82
94
88
95
90
86
96
97
98
99
100
100

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
100
96
95
53
2
0
0
0
0
0
0
4
3
0
0
0
0
0

High Clouds (% Sky Obscured)

78
100
100
100
100
100
100
100
100
100
5
1
5
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
6
6

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

Precipitation Probability (%)

0
0
3
25
66
69
60
17
6
20
1
1
3
13
16
17
23
31
32
22
27
36
34
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
9
9
8
8
5
8
10
10
11
12
14
14
16
18
20
19
18
18
19
20
20
18

Chance of Frost

Temperature (°C)

8
5
3
3
2
2
2
2
2
1
1
1
0
1
-0
-1
-1
-1
1
1
1
1
0
-0

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
54
55
56
56
68
73
73
78
78
80
75
81
77
78
87
84
87
83
76
73
70
67
71

Pressure (mb)

1018
1018
1019
1020
1020
1020
1020
1020
1020
1021
1021
1020
1021
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

330
329
330
329
328
331
334
341
347
352
358
367
373
372
372
369
369
370
373
374
374
370
365
363

Tuesday 2

Waxing Gibbous 95%

No Rise

06:01

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

Sun - Rise: 07:23, Set: 16:34, Transit: 11:59. Moon - Rise: No Rise, Set: 06:01. Civil Dark: 17:06 - 06:51. Nautical Dark: 17:41 - 06:16. Astro Dark: 18:16 - 05:42

Total Clouds (% Sky Obscured)

99
88
78
67
59
51
45
46
28
12
19
26
33
23
18
13
11
13
19
46
73
100
100
98

Low Clouds (% Sky Obscured)

99
88
76
63
59
51
45
38
25
12
19
26
33
22
11
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
13
19
9
49
97
93
6

High Clouds (% Sky Obscured)

0
0
0
0
3
2
2
23
20
6
19
20
18
4
18
13
11
13
19
46
73
100
100
94

ISS Passover

Visibility (miles)

9
9
9
8
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
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 (%)

31
26
21
12
11
8
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.1
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)

17
16
16
16
15
13
12
11
11
11
11
11
11
10
12
12
11
11
11
11
10
10
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-4
-5
-5
-5
-3
-4
-5
-6
-7
-8
-9
-9
-10
-10
-12
-12
-12
-14
-14
-16
-17
-15
-14

Relative Humidity (%)

72
77
82
79
79
91
92
91
84
78
75
70
68
66
65
59
59
53
41
32
26
23
26
28

Pressure (mb)

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

Ozone (du)

364
363
361
359
359
357
355
355
353
349
346
344
341
334
330
324
321
320
318
318
317
312
312
312

Wednesday 3

Waxing Gibbous 99%

15:15

07:25

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

Sun - Rise: 07:24, Set: 16:34, Transit: 11:59. Moon - Rise: 15:15, Set: 07:25. Civil Dark: 17:06 - 06:52. Nautical Dark: 17:41 - 06:17. Astro Dark: 18:16 - 05:42

Total Clouds (% Sky Obscured)

100
88
80
69
54
34
16
40
69
100
82
65
47
56
65
74
50
27
3
34
67
96
92
87

Low 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
0

Medium Clouds (% Sky Obscured)

17
19
12
21
28
13
5
5
16
24
30
34
47
56
65
66
50
27
3
34
64
71
74
78

High Clouds (% Sky Obscured)

100
72
49
19
17
13
5
35
68
100
76
52
28
20
13
5
3
2
0
32
59
87
59
29

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
7

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
1
5
8
4
22
39

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
7
7
7
8
9
10
10
11
11
13
12
11
12
12
12
11
12
12
12
13
15
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-9
-8
-8
-9
-10
-11
-11
-12
-12
-14
-14
-13
-11
-10
-8
-7
-7
-7
-7
-5
-4
-3
-2

Relative Humidity (%)

33
49
60
58
55
53
50
46
45
42
39
38
42
45
50
55
62
60
58
57
59
62
64
73

Pressure (mb)

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

Ozone (du)

312
310
307
305
302
299
296
293
290
287
283
280
279
276
275
273
272
271
270
270
270
269
269
267

Thursday 4

Full Moon 100%

16:04

08:41

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:25, Set: 16:34, Transit: 11:59. Moon - Rise: 16:04, Set: 08:41. Civil Dark: 17:06 - 06:53. Nautical Dark: 17:41 - 06:18. Astro Dark: 18:16 - 05:43

Total Clouds (% Sky Obscured)

83
87
91
96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
92

Low Clouds (% Sky Obscured)

0
11
23
34
50
66
82
87
92
96
98
99
100
100
100
100
100
100
100
100
100
100
92
85

Medium Clouds (% Sky Obscured)

83
87
91
96
91
86
80
76
72
61
57
60
65
74
80
84
78
76
77
72
71
67
56
46

High Clouds (% Sky Obscured)

0
4
7
11
36
61
86
90
95
100
68
36
4
36
68
100
67
33
1
1
9
14
15
16

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

57
62
70
83
73
62
47
43
39
39
33
28
26
43
57
71
69
66
63
55
47
37
35
36

Precipitation Amount (mm)

0.3
0.3
0.4
0.6
0.4
0.3
0.2
0
0
0
0
0
0
0
0.3
0.4
0.4
0.3
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

15
15
15
16
16
17
18
19
19
19
19
19
19
20
20
20
20
21
21
22
24
26
29
29

Chance of Frost

Temperature (°C)

2
2
1
1
1
2
2
2
2
2
2
2
2
2
2
1
1
2
1
2
2
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
96
96
98
100
100
98
100
98
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98

Pressure (mb)

1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

265
263
263
263
262
262
262
262
262
262
262
261
261
260
259
258
257
259
260
261
262
264
265
268

Friday 5

Waning Gibbous 97%

17:07

09:45

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: 07:26, Set: 16:34, Transit: 12:00. Moon - Rise: 17:07, Set: 09:45. Civil Dark: 17:06 - 06:54. Nautical Dark: 17:41 - 06:18. Astro Dark: 18:16 - 05:44

Total Clouds (% Sky Obscured)

88
92
94
94
93
94
96
97
99
100
100
100
100
98
95
93
92
90
88

Low Clouds (% Sky Obscured)

77
82
86
89
87
86
85
90
94
96
98
99
100
97
95
93
92
90
88

Medium Clouds (% Sky Obscured)

36
27
19
12
29
36
34
56
77
98
99
100
100
98
90
35
25
25
35

High Clouds (% Sky Obscured)

17
12
8
3
13
22
29
34
44
62
72
84
95
63
32
0
0
0
0

ISS Passover

Visibility (miles)

4
5
5
6
6
6
6
7
5
3
1
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

Precipitation Type

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

Precipitation Probability (%)

38
39
44
51
51
54
67
94
95
95
95
95
95
95
95
95
95
95
92

Precipitation Amount (mm)

0
0
0
0.2
0
0
0.4
0.6
1.3
1.8
1.5
1.5
1.9
1.4
1.2
1.3
1
0.9
0.8

Wind Speed/Direction (mph)

29
29
26
23
21
20
19
18
19
20
22
21
21
21
22
24
25
25
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
-2
-2
-2
-2
-2
-2
-5
-5
-4
-4
-4
-4
-6
-6
-6
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
94
93
94
96
98
98
96
96
96
98
100
98
98
100
98
100

Pressure (mb)

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

Ozone (du)

272
275
278
280
282
285
287
290
293
297
301
308
315
322
325
327
330
328
327

Forecast for Diamond Lake, Douglas, United States of America (42.94,-122.17)

Generated: 29/11/25 15:51:57. Forecast: 29/11/25 to 05/12/25. Timezone: UTC-8.00