Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Third Quarter 41%

22:35

16:04

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

Sun - Rise: 08:46, Set: 16:23, Transit: 12:33. Moon - Rise: 22:35, Set: 16:04. Civil Dark: 17:19 - 07:50. Nautical Dark: 18:18 - 06:50. Astro Dark: 19:15 - 05:53

Total Clouds (% Sky Obscured)

28
47
67
79
60
33
16
13
5
4
3
2
3
6
4
3
2
4
6
7
6
3
2
3

Low Clouds (% Sky Obscured)

12
24
23
11
5
3
0
1
0
1
1
1
0
0
0
0
0
0
0
1
2
2
2
2

Medium Clouds (% Sky Obscured)

9
31
67
76
37
10
7
5
0
0
0
0
2
3
3
1
0
0
3
4
4
0
0
0

High Clouds (% Sky Obscured)

8
15
6
3
2
2
2
2
2
1
0
0
0
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
9
9
9
9
9

Fog (%)

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-4
-7
-9
-10
-9
-9
-9
-9
-10
-10
-9
-10
-10
-10
-11
-10
-11
-10
-10
-9
-7
-5
-3

Dew Point (°C)

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

Relative Humidity (%)

86
94
94
94
94
92
92
90
90
90
90
90
88
88
88
88
90
88
88
88
87
84
81
82

Pressure (mb)

1002
1002
1002
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003

Ozone (du)

380
379
379
381
389
398
401
407
409
414
412
409
408
405
407
409
407
403
403
399
394
387
384
382

Monday 2

Waning Crescent 30%

00:32

15:50

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

Sun - Rise: 08:49, Set: 16:20, Transit: 12:33. Moon - Rise: 00:32, Set: 15:50. Civil Dark: 17:16 - 07:53. Nautical Dark: 18:16 - 06:53. Astro Dark: 19:13 - 05:55

Total Clouds (% Sky Obscured)

2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Low Clouds (% Sky Obscured)

2
2
1
1
1
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1

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
0

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
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
92
92
92
90
89
89
89
87
87
85
87
85
87
87
87
87
87
87
85
83
80
79
79

Pressure (mb)

1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003

Ozone (du)

378
377
377
375
373
374
376
378
377
377
375
375
374
374
372
371
370
369
368
367
366
365
365
364

Tuesday 3

Waning Crescent 20%

02:19

15:39

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

Sun - Rise: 08:53, Set: 16:16, Transit: 12:33. Moon - Rise: 02:19, Set: 15:39. Civil Dark: 17:13 - 07:55. Nautical Dark: 18:13 - 06:55. Astro Dark: 19:10 - 05:58

Total Clouds (% Sky Obscured)

3
3
2
2
3
5
6
19
31
25
36
34
34
63
100
100
100
98
100
96
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
0
0
1
1
0
0
0
25
6
34
15
10
5
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
16
31
24
24
30
30
59
92
99
100
98
100
95
100
100
100
97

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
4
6
6
36
34
6
4
60
60
60
60
60
62
70
85
90
95

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
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2

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
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-5
-7
-8
-9
-10
-10
-10
-10
-11
-11
-10
-10
-9
-11
-11
-11
-10
-9
-9
-8
-7
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

84
91
90
90
89
87
85
85
85
83
85
85
85
85
85
84
85
85
84
85
84
82
82
82

Pressure (mb)

1002
1002
1002
1002
1001
1001
1001
1000
1000
999
999
998
998
997
997
996
995
995
995
994
994
994
993
993

Ozone (du)

363
362
361
358
356
356
354
354
353
353
353
353
354
352
351
351
349
348
348
347
346
343
342
343

Wednesday 4

Waning Crescent 12%

04:02

15:29

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

Sun - Rise: 08:56, Set: 16:13, Transit: 12:33. Moon - Rise: 04:02, Set: 15:29. Civil Dark: 17:10 - 07:58. Nautical Dark: 18:10 - 06:58. Astro Dark: 19:08 - 06:01

Total Clouds (% Sky Obscured)

100
81
63
49
48
46
42
15
5
5
2
2
2
5
5
8
56
65
67
79
78
80
72
75

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

61
32
63
49
48
44
10
0
0
0
0
0
0
0
0
2
4
38
67
79
78
57
72
75

High Clouds (% Sky Obscured)

100
78
58
39
45
40
31
9
2
2
0
0
0
1
2
3
41
40
32
7
4
20
2
11

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-7
-8
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-10
-11
-11
-10
-9
-8
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

84
89
91
89
89
87
89
89
87
85
85
85
85
85
85
83
85
85
83
87
87
84
82
82

Pressure (mb)

993
993
993
994
994
994
995
995
996
996
997
997
997
997
997
997
997
997
997
997
997
997
997
997

Ozone (du)

345
346
346
346
349
351
352
354
355
357
359
361
362
364
365
366
367
368
368
369
370
370
372
374

Thursday 5

Waning Crescent 6%

05:44

15:18

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
12 Bad
13 Bad

Sun - Rise: 09:00, Set: 16:09, Transit: 12:33. Moon - Rise: 05:44, Set: 15:18. Civil Dark: 17:07 - 08:01. Nautical Dark: 18:08 - 07:01. Astro Dark: 19:05 - 06:03

Total Clouds (% Sky Obscured)

55
75
73
86
86
87
87
91
96
95
99
99
72
69
68
64
81
83
90
90
90
92
93
96

Low Clouds (% Sky Obscured)

3
3
3
25
3
3
3
3
3
3
7
13
20
36
50
63
47
27
6
5
3
2
15
43

Medium Clouds (% Sky Obscured)

40
35
7
4
35
61
78
54
70
55
69
83
53
41
26
10
37
64
90
88
82
70
72
79

High Clouds (% Sky Obscured)

6
25
49
73
59
44
26
56
80
89
79
58
5
12
17
20
12
5
0
0
0
0
2
5

ISS Passover

Visibility (miles)

9
9
9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
2
1
0
11
16

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)

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

Chance of Frost

Temperature (°C)

-3
-3
-5
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-7
-8
-8
-8
-8
-6
-5
-4
-3

Feels Like (°C)

-6
-6
-8
-9
-10
-10
-10
-10
-10
-9
-9
-9
-10
-8
-9
-9
-10
-11
-11
-12
-11
-11
-11
-10

Dew Point (°C)

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

Relative Humidity (%)

87
92
92
92
92
90
90
89
89
89
87
89
89
89
87
87
87
85
85
85
84
82
82
86

Pressure (mb)

996
996
996
996
996
996
996
995
995
995
995
994
994
994
994
994
994
994
994
994
994
994
994
994

Ozone (du)

376
376
376
376
374
374
375
377
381
382
383
381
381
381
380
380
379
379
378
377
377
377
376
377

Friday 6

Waning Crescent 2%

07:29

15:08

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

Sun - Rise: 09:03, Set: 16:06, Transit: 12:33. Moon - Rise: 07:29, Set: 15:08. Civil Dark: 17:05 - 08:04. Nautical Dark: 18:05 - 07:03. Astro Dark: 19:03 - 06:06

Total Clouds (% Sky Obscured)

98
99
99
98
96
90
81
64
50
34
35
45
49
47
32
18
32
45
58
60
61
59
65
71

Low Clouds (% Sky Obscured)

67
75
74
73
73
76
75
64
50
34
35
45
42
33
24
16
14
12
10
7
6
6
5
5

Medium Clouds (% Sky Obscured)

85
87
93
95
93
90
81
64
50
34
35
45
49
44
22
1
1
1
0
2
3
4
21
40

High Clouds (% Sky Obscured)

7
6
6
3
14
28
44
29
15
0
0
0
0
1
1
2
19
36
54
54
55
53
61
64

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

21
20
17
14
14
10
3
4
3
1
2
2
0
1
1
0
1
2
0
1
1
0
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)

6
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-9
-6
-6
-6
-6
-6
-7
-9
-9
-10
-10
-11
-12
-16
-15
-16
-15
-15
-14
-15
-13
-13
-13

Dew Point (°C)

-4
-3
-4
-5
-5
-5
-6
-6
-8
-8
-10
-10
-11
-13
-14
-14
-15
-15
-14
-14
-13
-11
-10
-10

Relative Humidity (%)

89
92
94
94
94
94
94
94
92
92
90
90
90
88
86
86
84
84
85
85
83
82
79
82

Pressure (mb)

994
994
994
995
995
995
995
995
995
995
995
995
995
995
995
995
995
995
995
996
996
996
996
996

Ozone (du)

377
378
379
380
381
383
384
385
383
381
379
378
376
374
373
372
370
370
369
368
368
367
366
364

Saturday 7

Waning Crescent 0%

09:22

14:56

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 09:07, Set: 16:03, Transit: 12:33. Moon - Rise: 09:22, Set: 14:56. Civil Dark: 17:02 - 08:07. Nautical Dark: 18:03 - 07:06. Astro Dark: 19:00 - 06:08

Total Clouds (% Sky Obscured)

76
71
70
74
62
55
45
39
41
46
50
52
53
59
67
74
79
86
93

Low Clouds (% Sky Obscured)

4
5
7
9
8
8
5
6
6
6
11
17
18
17
15
16
23
28
33

Medium Clouds (% Sky Obscured)

58
65
70
74
62
51
36
20
11
5
10
17
23
20
19
19
32
45
62

High Clouds (% Sky Obscured)

72
63
55
47
26
20
17
24
34
38
33
21
13
24
34
45
56
64
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
5
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
88
88
88
88
86
86
84
84
84
84
84
84
84
82
84
84
83

Pressure (mb)

996
996
997
997
998
998
998
999
999
999
999
1000
1000
1000
1000
1000
1000
1000
1001

Ozone (du)

362
361
362
363
364
364
364
364
364
365
365
365
365
365
365
365
365
364
363

Forecast for Chatanika, Fairbanks North Star, United States of America (65.05,-147.44)

Generated: 01/11/26 14:20:57. Forecast: 01/11/26 to 07/11/26. Timezone: UTC-9.00