Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 1

Full Moon 100%

20:35

06:07

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 OK
05 OK
06 OK
07 OK
08 OK
09 Good
10 Good
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:05, Set: 20:10, Transit: 13:08. Moon - Rise: 20:35, Set: 06:07. Civil Dark: 20:40 - 05:35. Nautical Dark: 21:18 - 04:57. Astro Dark: 21:58 - 04:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
92
92
84
85
85
79
38
25
26
17
25
16
18
83
91
90
92
95

Low Clouds (% Sky Obscured)

100
99
92
96
100
100
91
87
74
85
85
79
38
25
20
6
11
10
16
35
79
82
78
79

Medium Clouds (% Sky Obscured)

100
100
93
100
38
15
2
11
21
0
0
0
0
0
4
12
13
11
10
12
15
24
29
35

High Clouds (% Sky Obscured)

25
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
2
0
0
35
15
4
0
21

ISS Passover

Visibility (miles)

5
1
0
0
0
0
0
7
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
1
2
2
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
58
45
30
12
10
1
0
0
0
0
0
0
0
0
0
0
0
3
5
3
9

Precipitation Amount (mm)

1.1
1
0.8
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)

9
8
8
6
5
6
7
7
5
5
6
5
3
3
3
3
5
6
8
8
8
9
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
98
98
98
96
98
96
94
91
94
96
98
94
86
76
59
48
42
42
45
46

Pressure (mb)

1011
1011
1012
1012
1012
1013
1014
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1016
1015
1014
1014
1014
1013

Ozone (du)

384
385
388
391
397
399
399
401
402
403
398
390
385
382
378
379
378
376
373
369
368
367
367
367

Saturday 2

Waning Gibbous 98%

21:40

06:40

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

Sun - Rise: 06:04, Set: 20:11, Transit: 13:08. Moon - Rise: 21:40, Set: 06:40. Civil Dark: 20:42 - 05:33. Nautical Dark: 21:19 - 04:56. Astro Dark: 22:00 - 04:14

Total Clouds (% Sky Obscured)

96
82
81
77
60
10
12
26
21
15
7
8
9
6
6
6
6
38
74
77
64
75
96
98

Low Clouds (% Sky Obscured)

71
72
76
70
57
3
6
5
14
13
6
7
8
6
6
5
5
36
74
77
54
51
71
81

Medium Clouds (% Sky Obscured)

40
21
12
12
0
4
3
0
0
0
0
0
0
0
0
0
0
0
0
1
32
54
67
86

High Clouds (% Sky Obscured)

1
0
0
0
0
0
2
26
11
0
0
0
0
0
0
0
0
0
1
0
1
2
1
4

ISS Passover

Visibility (miles)

9
5
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 (%)

25
24
8
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
3

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
8
7
6
5
4
3
3
3
3
3
3
3
3
3
6
8
10
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
49
49
52
61
74
86
92
94
96
96
96
96
96
98
92
74
58
51
43
36
33
33
35

Pressure (mb)

1013
1013
1013
1013
1014
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1016
1015
1015
1014
1013
1013
1012

Ozone (du)

373
378
386
398
402
399
397
397
400
402
400
397
396
396
396
395
395
392
391
390
390
391
395
395

Sunday 3

Waning Gibbous 94%

22:42

07:20

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
15 Bad

Sun - Rise: 06:03, Set: 20:12, Transit: 13:08. Moon - Rise: 22:42, Set: 07:20. Civil Dark: 20:43 - 05:32. Nautical Dark: 21:20 - 04:54. Astro Dark: 22:02 - 04:13

Total Clouds (% Sky Obscured)

96
87
86
85
74
68
71
82
89
61
58
88
83
91
100
100
100
100
100
97
93
86
91
95

Low Clouds (% Sky Obscured)

73
76
76
35
16
21
48
37
46
45
47
82
69
80
98
83
100
100
100
97
76
73
66
58

Medium Clouds (% Sky Obscured)

66
64
66
75
65
63
58
52
49
25
7
37
36
28
55
54
25
0
0
0
34
20
21
27

High Clouds (% Sky Obscured)

2
19
25
45
60
45
50
40
35
0
0
0
0
0
28
63
10
2
0
0
3
1
19
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
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 (%)

15
5
6
1
0
0
0
0
0
6
18
26
11
7
26
27
5
0
0
1
5
1
1
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)

10
10
10
10
9
6
6
6
7
6
7
7
7
6
7
7
7
10
10
10
9
10
11
12

Chance of Frost

Temperature (°C)

9
9
9
8
7
7
6
6
6
5
5
5
5
5
5
6
6
8
9
10
11
12
13
13

Feels Like (°C)

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

Dew Point (°C)

-5
-3
-2
0
1
3
4
4
4
5
4
3
4
4
4
5
6
7
8
9
10
11
12
12

Relative Humidity (%)

36
44
48
56
63
75
82
85
88
98
90
86
91
91
90
94
94
94
93
95
95
95
93
89

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1012
1011
1011
1010
1010
1010
1011
1010
1009
1009
1009
1008
1008
1007

Ozone (du)

394
394
391
389
388
389
389
391
392
394
392
392
392
391
386
386
388
387
388
389
390
387
388
387

Monday 4

Waning Gibbous 88%

23:39

08:08

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
15 Bad

Sun - Rise: 06:01, Set: 20:13, Transit: 13:08. Moon - Rise: 23:39, Set: 08:08. Civil Dark: 20:44 - 05:31. Nautical Dark: 21:22 - 04:53. Astro Dark: 22:03 - 04:11

Total Clouds (% Sky Obscured)

97
90
86
80
80
82
86
90
93
96
97
99
100
99
99
98
99
99
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

49
59
67
65
71
80
84
90
93
95
95
96
96
75
91
88
90
93
96
96
93
91
87
83

Medium Clouds (% Sky Obscured)

33
24
11
0
0
0
0
6
11
17
17
10
7
18
29
41
38
54
24
40
48
38
67
84

High Clouds (% Sky Obscured)

69
55
38
1
19
16
24
23
20
24
50
70
96
78
58
43
41
46
43
59
82
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
2
8
7
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
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
None
Light Rain
Light Rain

Precipitation Probability (%)

1
11
1
6
6
12
2
28
43
39
34
35
34
34
36
44
46
44
43
44
52
55
79
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0.2
0
0.5
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
14
13
12
11
11
11
11
11
11
11
11
12
12
12
12
13
14
14
15
16
16
16

Feels Like (°C)

11
11
11
11
10
10
9
8
9
9
9
8
9
9
10
10
10
11
12
12
12
13
13
14

Dew Point (°C)

13
11
12
12
11
11
11
10
10
10
11
11
11
11
11
11
12
13
13
14
14
15
15
15

Relative Humidity (%)

90
80
87
93
95
98
98
96
98
96
98
98
95
96
96
95
98
96
98
96
96
93
95
93

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

388
387
388
387
389
390
390
389
389
385
385
386
384
383
381
383
383
382
379
379
380
379
379
381

Tuesday 5

Waning Gibbous 82%

00:29

09:03

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
15 Bad

Sun - Rise: 06:00, Set: 20:14, Transit: 13:08. Moon - Rise: 00:29, Set: 09:03. Civil Dark: 20:45 - 05:29. Nautical Dark: 21:23 - 04:51. Astro Dark: 22:05 - 04:09

Total Clouds (% Sky Obscured)

100
100
100
100
96
92
87
92
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

74
63
46
29
24
20
15
33
51
70
72
74
77
82
88
94
97
99
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
98
95
93
90
88
83
89
95
100
100
100
100
100
100
100
97
94
90
93
97
100
88
76

High Clouds (% Sky Obscured)

100
100
100
100
87
73
60
67
78
100
100
100
100
100
100
100
81
60
28
49
73
98
67
36

ISS Passover

Visibility (miles)

4
6
3
9
9
9
9
9
9
9
9
3
3
2
2
3
8
6
3
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

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

Precipitation Probability (%)

95
95
85
28
20
18
19
35
44
53
84
95
95
95
95
95
95
95
95
92
74
54
71
86

Precipitation Amount (mm)

1.3
1.1
0.6
0
0
0
0
0
0
0
0.5
0.8
1.2
1.4
1.5
1.4
2.4
1.6
1
0.6
0.4
0
0.3
0.5

Wind Speed/Direction (mph)

11
10
10
7
5
5
6
6
7
10
10
11
12
11
10
11
10
8
7
8
7
7
7
8

Chance of Frost

Temperature (°C)

15
15
14
14
13
13
13
13
13
14
14
13
12
12
12
13
12
12
12
11
11
11
11
12

Feels Like (°C)

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

Dew Point (°C)

14
14
13
13
13
13
12
12
12
11
11
11
11
12
12
12
12
12
11
11
11
11
11
11

Relative Humidity (%)

96
96
95
96
98
96
96
96
95
83
82
90
93
98
98
96
96
98
98
98
98
98
98
98

Pressure (mb)

1008
1008
1008
1008
1008
1007
1007
1007
1006
1006
1005
1006
1006
1006
1005
1005
1005
1006
1007
1008
1008
1008
1008
1008

Ozone (du)

380
379
379
381
377
376
375
373
371
370
367
367
366
364
364
365
368
367
365
364
365
366
367
367

Wednesday 6

Waning Gibbous 73%

01:11

10:04

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
15 Bad

Sun - Rise: 05:59, Set: 20:15, Transit: 13:08. Moon - Rise: 01:11, Set: 10:04. Civil Dark: 20:46 - 05:28. Nautical Dark: 21:24 - 04:50. Astro Dark: 22:06 - 04:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
89
84
83
85

Low Clouds (% Sky Obscured)

100
100
100
99
96
94
92
92
92
92
94
96
98
98
99
100
100
100
100
93
86
77
70
68

Medium Clouds (% Sky Obscured)

66
78
88
97
97
98
100
100
100
100
89
80
70
66
59
52
65
78
90
77
67
58
61
66

High Clouds (% Sky Obscured)

10
40
63
77
93
99
100
100
100
100
100
100
100
67
33
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
5
6
8
9
9
9
9
9
9
9
9
9
9
7
5
3
2
1
0
0
0
0
3

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

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

Precipitation Probability (%)

95
85
72
56
88
95
95
95
95
95
95
95
76
62
57
58
63
65
65
66
69
70
72
75

Precipitation Amount (mm)

0.6
0.4
0.3
0
0.5
1.1
1.9
1.7
1.8
1.8
1.3
1
0.4
0.2
0
0.2
0.3
0.3
0.2
0.3
0.3
0.3
0.4
0.4

Wind Speed/Direction (mph)

8
8
7
6
5
5
6
7
6
5
4
5
5
5
5
5
6
6
6
6
6
7
9
9

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
11
11
11
11
10
9
8
7
6
5
5
4
3
2
2
2
2
3

Feels Like (°C)

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

Dew Point (°C)

11
12
12
12
12
11
11
11
11
11
10
9
8
7
6
4
4
4
3
2
2
2
1
2

Relative Humidity (%)

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

Pressure (mb)

1008
1009
1009
1009
1009
1008
1008
1008
1007
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1002
1002

Ozone (du)

366
365
363
361
360
359
359
358
360
362
363
364
366
367
376
386
396
395
395
394
396
398
400
409

Thursday 7

Waning Gibbous 64%

01:46

11:08

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

Sun - Rise: 05:58, Set: 20:17, Transit: 13:08. Moon - Rise: 01:46, Set: 11:08. Civil Dark: 20:47 - 05:27. Nautical Dark: 21:26 - 04:48. Astro Dark: 22:08 - 04:06

Total Clouds (% Sky Obscured)

84
85
86
84
87
85
90
90
93
97
95
96
93
93
95
96
99
100
100
89
78
68

Low Clouds (% Sky Obscured)

66
74
82
84
87
85
90
90
93
97
95
96
93
91
77
76
80
85
90
79
66
52

Medium Clouds (% Sky Obscured)

69
56
43
29
33
35
36
25
13
2
22
35
48
51
54
63
49
34
20
26
22
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

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
5
6
8
8
9

Fog (%)

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

Precipitation Probability (%)

69
65
54
40
28
19
21
15
16
11
16
22
26
36
38
29
27
24
18
18
19
19

Precipitation Amount (mm)

0.3
0.3
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
10
9
9
10
11
12
12
12
12
12
12
12
13
13
14
14
14
14
15
15

Chance of Frost

Temperature (°C)

4
5
4
3
3
3
3
2
2
2
2
2
1
0
1
1
1
2
3
4
5
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
89
89
89
88
89
91
93
89
85
80
80
81
83
84
88
89
85
80
76
60
48

Pressure (mb)

1001
1000
1001
1001
1002
1002
1003
1004
1004
1004
1003
1004
1004
1004
1005
1006
1007
1007
1007
1008
1007
1007

Ozone (du)

417
426
433
440
448
449
451
452
448
443
439
438
436
435
434
434
433
432
430
428
423
418

Forecast for Ice Mine, Potter County, United States of America (41.73,-77.93)

Generated: 01/05/26 16:23:07. Forecast: 01/05/26 to 07/05/26. Timezone: UTC-4.00