Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

First Quarter 55%

17:53

22:36

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

Sun - Rise: 08:48, Set: 18:11, Transit: 13:28. Moon - Rise: 17:53, Set: 22:36. Civil Dark: 19:00 - 07:59. Nautical Dark: 19:54 - 07:05. Astro Dark: 20:49 - 06:10

Total Clouds (% Sky Obscured)

77
69
67
70
69
57
54
56
50
49
3
3
3
19
61
100
100
92
95
100
98
98
96
100

Low Clouds (% Sky Obscured)

62
55
52
58
61
46
41
24
2
2
2
0
0
0
0
0
0
0
0
0
1
0
0
1

Medium Clouds (% Sky Obscured)

2
2
3
2
0
0
0
0
0
2
0
0
0
17
6
50
74
56
53
67
91
96
96
95

High Clouds (% Sky Obscured)

26
5
3
5
0
0
3
42
50
49
0
3
3
3
55
77
100
90
92
100
80
79
50
100

ISS Passover

Visibility (miles)

5
2
1
1
1
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
0
0
1
15
16
33
42
16
5
4
6
9
14
23
12
3
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 (%)

6
6
13
4
13
7
7
7
4
4
6
5
7
5
7
9
12
20
27
34
42
35
35
35

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
81
82
89
87
84
84
80
79
77
74
73
72
73
73
72
72
71
70
68
65
65

Pressure (mb)

1014
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1010
1010
1009
1008
1007
1006
1004
1003
1003
1002
1001
1000
999

Ozone (du)

315
318
317
317
314
312
309
309
315
315
318
319
324
326
328
324
325
326
325
326
328
333
332
331

Monday 19

Waxing Gibbous 65%

17:41

00:24

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
12 Bad

Sun - Rise: 08:51, Set: 18:08, Transit: 13:28. Moon - Rise: 17:41, Set: 00:24. Civil Dark: 18:57 - 08:02. Nautical Dark: 19:51 - 07:07. Astro Dark: 20:46 - 06:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
98
97
96
96
96
99
98
99
99
100
99
100
100

Low Clouds (% Sky Obscured)

0
1
3
17
26
38
22
27
44
71
89
93
87
60
64
85
98
93
99
98
100
99
94
98

Medium Clouds (% Sky Obscured)

60
42
97
100
100
100
56
63
95
100
88
71
87
91
88
71
82
84
90
89
94
92
87
99

High Clouds (% Sky Obscured)

100
100
100
100
71
65
65
60
65
60
60
60
65
65
65
65
70
90
92
72
71
85
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
13
13
8
5
0
0
26
63
59
73
60
27

Precipitation Type

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

Precipitation Probability (%)

40
44
48
44
44
36
28
26
20
30
45
41
34
40
48
60
87
95
95
95
95
81
73
78

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0.2
0.5
0.7
0.9
1
0.8
0.6
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
66
67
67
69
71
74
75
75
77
80
83
84
87
91
92
94
96
96
98
96
94
94
96

Pressure (mb)

999
998
997
996
996
996
996
995
995
994
995
995
995
994
994
994
993
993
992
991
990
990
989
988

Ozone (du)

329
335
335
340
345
347
346
347
346
346
343
343
344
343
343
341
342
341
338
336
337
339
337
334

Tuesday 20

Waxing Gibbous 74%

17:31

02:05

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
12 Bad

Sun - Rise: 08:54, Set: 18:05, Transit: 13:28. Moon - Rise: 17:31, Set: 02:05. Civil Dark: 18:53 - 08:05. Nautical Dark: 19:48 - 07:10. Astro Dark: 20:43 - 06:16

Total Clouds (% Sky Obscured)

100
100
100
99
99
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
97
100
92
92
96
95
98
99
99
99
96
96
95
94
94
94
93
93
93
92
91
91
90

Medium Clouds (% Sky Obscured)

100
100
100
45
45
70
100
100
100
100
83
98
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
94
100
20
25
25
33
30
100
67
55
83
100
100
100
100
100
100
100
82
67
72
82
91

ISS Passover

Visibility (miles)

0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

14
1
0
0
0
0
0
1
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

87
78
69
43
40
54
79
88
95
95
95
95
88
84
79
81
86
87
83
80
74
69
68
60

Precipitation Amount (mm)

0.5
0.5
0.4
0.2
0.1
0.2
0.5
0.6
0.8
0.7
0.8
0.8
0.6
0.6
0.5
0.5
0.6
0.5
0.5
0.4
0.3
0.3
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
94
94
94
96
98
96
94
96
98
94
96
96
94
94
92
94
94
94
92
94
94
92
92

Pressure (mb)

987
987
986
986
985
986
986
986
987
988
989
990
992
993
994
995
997
998
999
1000
1001
1002
1003
1004

Ozone (du)

332
332
338
345
354
362
362
360
361
362
363
363
362
362
362
360
358
357
358
358
359
360
361
364

Wednesday 21

Waxing Gibbous 83%

17:24

03:44

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
12 Bad

Sun - Rise: 08:57, Set: 18:01, Transit: 13:27. Moon - Rise: 17:24, Set: 03:44. Civil Dark: 18:50 - 08:07. Nautical Dark: 19:45 - 07:13. Astro Dark: 20:39 - 06:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
97
96
96
96
96
96
97
98
98
99
95
73
60
49

Low Clouds (% Sky Obscured)

89
89
89
88
88
88
87
85
85
83
82
82
85
86
86
85
83
82
82
82
74
50
43
39

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
95
88
81
65
58
49
52
67
73
66
35
37
46
36
24
21

High Clouds (% Sky Obscured)

90
86
84
89
95
100
95
87
90
85
78
63
77
83
60
56
52
46
34
39
54
24
16
3

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
8
9
9
8

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

Precipitation Probability (%)

61
58
50
48
51
48
49
53
46
42
36
36
33
31
26
22
14
18
13
10
9
7
6
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-4
-4
-4
-4
-4
-5
-5
-5
-6
-6
-7
-8
-9
-9
-10
-11
-11
-12
-12
-12
-12
-12
-10
-8

Feels Like (°C)

-7
-6
-7
-7
-7
-7
-8
-8
-8
-9
-10
-10
-12
-12
-13
-15
-15
-16
-16
-17
-17
-17
-13
-10

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
92
96
96
96
96
96
94
94
94
94
92
92
92
90
88
86
84
83
81
81
82

Pressure (mb)

1005
1005
1006
1007
1008
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1018
1019
1020
1020
1021
1022
1022
1021

Ozone (du)

368
372
369
367
368
368
369
370
369
368
368
368
367
366
363
359
356
354
350
343
338
333
330
332

Thursday 22

Waxing Gibbous 90%

17:16

05:23

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

Sun - Rise: 09:00, Set: 17:58, Transit: 13:27. Moon - Rise: 17:16, Set: 05:23. Civil Dark: 18:47 - 08:10. Nautical Dark: 19:42 - 07:15. Astro Dark: 20:36 - 06:21

Total Clouds (% Sky Obscured)

59
56
61
70
79
82
65
31
18
11
6
3
3
4
3
3
4
4
11
18
30
29
24
23

Low Clouds (% Sky Obscured)

56
56
60
68
77
81
64
31
18
11
6
1
2
2
1
1
2
2
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

9
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
24
23

High Clouds (% Sky Obscured)

3
3
6
6
6
3
0
0
0
0
0
0
0
0
0
0
0
0
11
18
30
29
24
23

ISS Passover

Visibility (miles)

9
9
9
7
4
5
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 (%)

3
1
0
0
1
0
2
1
0
0
0
0
0
0
0
1
1
1
2
2
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
84
89
90
86
83
80
78
78
78
78
78
80
78
78
78
78
77
75
75
75
74
73

Pressure (mb)

1021
1022
1022
1022
1023
1024
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023

Ozone (du)

334
341
348
352
352
351
350
353
355
357
354
352
352
352
354
353
350
346
342
340
338
335
336
337

Friday 23

Waxing Gibbous 96%

17:09

07:06

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

Sun - Rise: 09:03, Set: 17:55, Transit: 13:27. Moon - Rise: 17:09, Set: 07:06. Civil Dark: 18:44 - 08:13. Nautical Dark: 19:39 - 07:18. Astro Dark: 20:33 - 06:24

Total Clouds (% Sky Obscured)

19
15
15
30
30
25
36
47
58
65
72
81
92
96
100
96
91
87
91
95
99
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
2
1
0
0
0
0
3
8
11

Medium Clouds (% Sky Obscured)

19
15
14
16
16
16
30
43
55
55
55
50
45
45
45
45
45
50
50
45
40
31
31
32

High Clouds (% Sky Obscured)

16
9
10
10
10
15
35
43
47
58
70
81
86
92
100
92
84
77
84
91
98
98
99
99

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 (%)

1
1
0
1
0
0
3
3
4
8
12
10
21
27
23
28
29
22
24
23
15
21
19
12

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
9
10
11
11
12
12
12
12
13
13
15
15
16
16
16
17
18
18
18
18
18
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
73
73
72
72
70
70
70
70
70
69
69
69
70
69
69
69
67
69
69
69
69
69

Pressure (mb)

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

Ozone (du)

338
334
330
327
326
324
323
323
323
323
320
317
315
312
310
308
305
302
299
298
297
295
294
293

Saturday 24

Waxing Gibbous 99%

17:02

08:57

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

Sun - Rise: 09:06, Set: 17:51, Transit: 13:27. Moon - Rise: 17:02, Set: 08:57. Civil Dark: 18:41 - 08:16. Nautical Dark: 19:36 - 07:21. Astro Dark: 20:31 - 06:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
98
98
98
97
98
98
99
94
90
86
89
93
98

Low Clouds (% Sky Obscured)

9
9
9
8
7
6
7
7
7
9
9
10
10
10
10
9
6
4
3
1
0

Medium Clouds (% Sky Obscured)

31
31
35
35
44
48
50
56
67
69
70
72
65
66
68
69
75
73
72
68
63

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
98
94
92
89
75
50
26
50
74
86
89
93
98

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

Fog (%)

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

Precipitation Probability (%)

15
16
12
21
27
24
32
36
29
40
42
28
36
36
23
36
37
26
42
45
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

18
17
17
16
15
14
13
13
13
12
13
13
14
14
14
13
13
14
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-8
-7
-6
-6
-6
-7
-8
-8
-9
-9
-9
-9
-8
-7
-8
-8
-8
-8
-7

Dew Point (°C)

-7
-6
-6
-6
-7
-7
-8
-8
-9
-9
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-7

Relative Humidity (%)

71
71
70
70
68
68
67
67
66
68
69
69
69
69
69
71
69
68
68
67
68

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

291
289
286
284
282
281
279
280
280
280
281
281
282
283
285
286
287
289
290
292
294

Forecast for Donnelly, Southeast Fairbanks, United States of America (63.68,-145.89)

Generated: 18/10/26 13:56:43. Forecast: 18/10/26 to 24/10/26. Timezone: UTC-8.00