Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Gibbous 80%

19:31

10:54

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:53, Set: 16:56, Transit: 11:55. Moon - Rise: 19:31, Set: 10:54. Civil Dark: 17:26 - 06:23. Nautical Dark: 17:59 - 05:51. Astro Dark: 18:32 - 05:19

Total Clouds (% Sky Obscured)

82
86
91
85
88
94
99
97
99
100
100
100
100
100
100
100
99
99
92
100
98
99
100
100

Low Clouds (% Sky Obscured)

46
50
51
84
88
94
98
94
98
98
91
89
68
48
62
50
67
55
37
51
49
79
66
71

Medium Clouds (% Sky Obscured)

16
12
10
2
0
0
10
14
29
25
24
35
45
100
100
98
96
77
89
100
94
97
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
85
100
100
100
100
100
65
62
19
2
1
3
10
15
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
3
0
0
0
0
1
3
17
2
1
1
3
3
10
29
41
51
51
13
16
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
7
7
6
7
6
5
3
3
3
3
2
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
4
3
4
4
4
5
6
5
5
5
4
5
5
5
4
3
4
4
5
5
5

Relative Humidity (%)

91
93
91
86
81
79
77
78
81
82
84
88
90
91
94
96
96
93
94
98
96
98
98
98

Pressure (mb)

1007
1009
1010
1010
1010
1011
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1009

Ozone (du)

308
305
299
294
292
293
292
292
290
291
291
292
293
292
290
292
292
292
292
293
294
294
296
297

Sunday 9

Waning Gibbous 69%

20:44

11:51

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

Sun - Rise: 06:54, Set: 16:55, Transit: 11:55. Moon - Rise: 20:44, Set: 11:51. Civil Dark: 17:25 - 06:25. Nautical Dark: 17:58 - 05:52. Astro Dark: 18:31 - 05:20

Total Clouds (% Sky Obscured)

100
42
40
86
98
62
98
99
62
89
90
95
96
100
100
97
98
100
100
100
100
100
98
98

Low Clouds (% Sky Obscured)

53
17
16
13
12
21
71
99
56
69
90
78
96
100
100
96
91
100
100
100
100
100
98
98

Medium Clouds (% Sky Obscured)

100
41
38
81
89
60
69
50
35
40
32
55
60
86
66
82
90
56
19
0
15
6
0
1

High Clouds (% Sky Obscured)

0
42
1
1
0
0
0
42
8
1
15
15
20
15
15
25
20
7
2
2
5
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
2
9
9
9
9
9
9
1
7
7
7
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
4
0
2
12
5
4
6
2

Precipitation Type

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

Precipitation Probability (%)

49
16
5
8
36
43
83
95
95
60
12
6
14
28
37
28
37
19
12
17
24
20
19
14

Precipitation Amount (mm)

0.3
0
0
0
0
0
0.5
0.6
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
4
4
7
10
13
13
11
12
10
7
8
7
7
7
8
7
8
6
6
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
94
87
80
74
72
80
90
82
85
86
86
86
93
94
88
87
81
80
80
79
76
79

Pressure (mb)

1009
1009
1008
1007
1006
1005
1004
1003
1003
1004
1006
1006
1008
1008
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011

Ozone (du)

299
302
303
301
301
302
303
303
304
301
301
300
302
305
307
311
311
313
315
318
319
320
321
320

Monday 10

Waning Gibbous 59%

21:59

12:34

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:55, Set: 16:54, Transit: 11:55. Moon - Rise: 21:59, Set: 12:34. Civil Dark: 17:24 - 06:26. Nautical Dark: 17:57 - 05:53. Astro Dark: 18:30 - 05:21

Total Clouds (% Sky Obscured)

100
85
56
97
97
98
99
99
98
100
100
98
100
80
95
89
90
91
96
96
97
90
86
98

Low Clouds (% Sky Obscured)

100
85
56
97
96
95
97
97
89
100
100
97
100
78
94
86
85
84
92
94
80
54
81
94

Medium Clouds (% Sky Obscured)

9
24
37
33
23
26
38
32
36
42
79
44
50
60
65
65
65
70
65
50
50
36
23
51

High 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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
3
4
5
0
0
0
0
0
0
0
0
0
0
6
3
2
7

Fog (%)

1
2
1
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
Sleet
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
16
13
15
21
24
31
39
48
63
67
59
57
45
41
41
40
41
35
23
14
12
20
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
76
69
65
59
54
53
53
57
82
89
90
92
92
92
92
89
90
89
87
92
96
89

Pressure (mb)

1011
1011
1011
1011
1011
1011
1010
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

320
321
323
324
325
325
328
332
339
347
360
366
364
365
371
372
374
375
379
384
386
386
385
385

Tuesday 11

Waning Gibbous 56%

23:12

13:07

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:56, Set: 16:53, Transit: 11:55. Moon - Rise: 23:12, Set: 13:07. Civil Dark: 17:23 - 06:27. Nautical Dark: 17:56 - 05:55. Astro Dark: 18:29 - 05:22

Total Clouds (% Sky Obscured)

97
84
98
98
98
99
100
96
95
67
96
97
99
99
100
99
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
60
94
94
97
99
100
96
93
62
90
92
95
93
23
80
97
96
89
80
74
75
81
89

Medium Clouds (% Sky Obscured)

52
43
23
31
29
24
20
13
6
1
9
31
25
39
61
77
85
92
99
99
100
100
99
87

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
15
15
25
15
39
66
90
92
97
100
90
85

ISS Passover

Visibility (miles)

5
5
0
6
5
5
4
0
6
9
0
6
0
9
9
0
6
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
None
Snow
Snow
None
Snow
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow

Precipitation Probability (%)

27
26
25
27
26
32
42
37
28
34
23
23
9
13
13
15
27
31
29
29
40
37
39
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
89
89
76
66
59
64
81
71
74
94
84
92
86
86
92
86
92
94
94
94
96
96
94

Pressure (mb)

1009
1010
1010
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1013
1013
1012
1011
1011
1010

Ozone (du)

389
394
396
396
393
392
387
380
371
365
363
366
363
360
357
352
348
344
338
328
325
327
324
322

Wednesday 12

Third Quarter 48%

00:20

13:33

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:58, Set: 16:53, Transit: 11:55. Moon - Rise: 00:20, Set: 13:33. Civil Dark: 17:22 - 06:28. Nautical Dark: 17:56 - 05:56. Astro Dark: 18:28 - 05:23

Total Clouds (% Sky Obscured)

100
96
92
89
91
93
95
91
87
85
90
95
100
97
93
89
91
93
95
94
95
96
95
95

Low Clouds (% Sky Obscured)

97
88
80
72
60
48
36
47
58
71
72
73
76
81
83
73
80
89
95
94
95
96
95
95

Medium Clouds (% Sky Obscured)

100
91
83
75
80
87
91
78
65
53
68
83
100
69
33
0
26
52
78
66
53
38
33
26

High Clouds (% Sky Obscured)

77
34
54
25
24
17
20
18
25
2
55
60
65
44
21
3
2
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
1
3
2
6
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3
1
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

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

Precipitation Probability (%)

46
44
42
42
37
29
16
14
17
14
15
22
30
41
41
39
39
38
36
34
34
34
36
37

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
12
12
12
12
12
12
12
11
10
10
11
11
11
11
11
11
11
12
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
87
89
91
94
96
96
96
96
96
96
98
96
98
96
96
92
91
89
91
94
96
96

Pressure (mb)

1010
1010
1009
1008
1007
1006
1006
1005
1005
1005
1005
1005
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008
1008
1009

Ozone (du)

322
322
322
324
324
321
320
322
321
321
321
321
322
323
319
316
312
316
319
323
320
317
315
311

Thursday 13

Waning Crescent 37%

01:26

13:55

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:59, Set: 16:52, Transit: 11:55. Moon - Rise: 01:26, Set: 13:55. Civil Dark: 17:21 - 06:29. Nautical Dark: 17:55 - 05:57. Astro Dark: 18:28 - 05:24

Total Clouds (% Sky Obscured)

94
94
97
97
97
97
98
95
91
91
92
92
93
89
85
81
78
75
71
77
82
87
87
87

Low Clouds (% Sky Obscured)

93
88
90
93
94
94
96
91
87
84
86
90
93
89
82
76
75
75
71
77
82
87
87
87

Medium Clouds (% Sky Obscured)

20
33
44
60
52
38
25
23
23
23
21
12
0
0
0
0
1
1
2
4
7
10
17
24

High 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

ISS Passover

Visibility (miles)

0
0
0
0
0
1
2
3
4
6
7
8
9
9
9
9
9
7
6
4
3
2
0
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
Snow
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow

Precipitation Probability (%)

37
43
49
55
52
49
48
46
44
43
45
46
44
39
32
19
27
28
23
33
41
41
42
40

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
94
93
91
88
86
84
84
83
84
86
89
89
91
91
91
89
87
91
94
96
94

Pressure (mb)

1009
1009
1010
1010
1011
1011
1011
1011
1011
1012
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

307
303
309
315
322
321
321
320
318
316
314
316
318
320
320
321
321
320
320
319
321
324
326
327

Friday 14

Waning Crescent 27%

02:29

14:14

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: 07:00, Set: 16:51, Transit: 11:55. Moon - Rise: 02:29, Set: 14:14. Civil Dark: 17:20 - 06:30. Nautical Dark: 17:54 - 05:58. Astro Dark: 18:27 - 05:25

Total Clouds (% Sky Obscured)

89
93
94
93
94
95
97
93
90
86
77
67
64
67
75
88
90
93
95

Low Clouds (% Sky Obscured)

87
90
93
93
93
91
89
84
80
76
61
48
37
46
63
74
77
85
91

Medium Clouds (% Sky Obscured)

31
21
10
0
2
4
6
9
16
15
12
7
4
4
3
13
14
19
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
32
64
64
53
23
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

39
31
26
23
22
21
19
18
16
13
12
9
1
3
4
2
15
21
25

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
89
86
84
84
83
83
83
83
82
87
89
92
92
91
89
91
92

Pressure (mb)

1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1021
1021
1021
1021
1021

Ozone (du)

328
329
330
331
332
332
332
333
333
332
332
331
329
328
326
325
324
321
319

Forecast for Corbett, Potter County, United States of America (41.66,-77.82)

Generated: 08/11/25 05:58:41. Forecast: 08/11/25 to 14/11/25. Timezone: UTC-5.00