Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

First Quarter 55%

18:23

22:20

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:56, Set: 18:12, Transit: 13:34. Moon - Rise: 18:23, Set: 22:20. Civil Dark: 19:03 - 08:05. Nautical Dark: 20:01 - 07:08. Astro Dark: 20:58 - 06:10

Total Clouds (% Sky Obscured)

44
50
47
52
62
62
64
63
73
69
73
58
56
66
65
54
85
94
100
100
100
87
89
56

Low Clouds (% Sky Obscured)

44
50
47
52
62
62
64
63
63
64
49
48
49
48
48
38
20
23
29
29
34
36
32
27

Medium Clouds (% Sky Obscured)

3
24
4
2
1
0
0
0
11
3
13
0
2
4
6
22
76
89
96
100
99
70
78
42

High Clouds (% Sky Obscured)

1
0
0
0
0
5
3
4
6
8
4
5
3
30
34
10
43
57
100
75
75
65
60
31

ISS Passover

Visibility (miles)

9
9
7
3
1
1
1
2
4
4
8
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
2
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 (%)

6
5
9
3
6
2
2
3
2
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
5
5
5
5
5
5
4
4
4
4
5
5
5
5
4
4
3
3
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
98
96
96
96
96
94
90
85
79
73
69
66
66
72
82
84
82
81
82
82
82

Pressure (mb)

1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1014
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1010

Ozone (du)

327
324
323
321
319
319
315
308
307
307
307
307
306
306
305
304
303
301
297
303
310
308
309
311

Monday 19

Waxing Gibbous 65%

18:00

00:18

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:59, Set: 18:09, Transit: 13:34. Moon - Rise: 18:00, Set: 00:18. Civil Dark: 19:00 - 08:08. Nautical Dark: 19:57 - 07:11. Astro Dark: 20:55 - 06:13

Total Clouds (% Sky Obscured)

24
9
55
79
87
95
100
95
100
91
88
73
100
100
100
100
100
100
100
100
96
99
99
100

Low Clouds (% Sky Obscured)

24
2
1
1
1
1
1
1
13
21
60
66
74
77
78
84
86
91
89
78
84
85
88
85

Medium Clouds (% Sky Obscured)

2
4
42
50
73
86
58
95
100
80
68
56
75
100
100
95
87
100
99
94
94
96
98
100

High Clouds (% Sky Obscured)

0
0
3
22
32
50
57
57
100
64
73
15
97
66
51
65
65
65
70
65
65
65
60
60

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
2
1
4

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
66

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
14
24
30
30
36
38
46
52

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
0.1
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-8
-8
-8
-9
-8
-9
-9
-8
-8
-6
-5
-3
-4
-4
-3
-3
-4
-5
-5
-6
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

84
87
87
85
85
84
82
80
77
75
72
63
60
59
62
67
74
80
81
82
84
84
89
89

Pressure (mb)

1010
1009
1009
1008
1007
1006
1005
1005
1004
1003
1002
1001
1001
1000
999
999
998
998
998
998
998
997
997
997

Ozone (du)

315
322
323
320
320
324
322
322
326
328
328
327
325
326
328
328
326
325
332
341
348
354
359
359

Tuesday 20

Waxing Gibbous 74%

17:46

No Set

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 09:03, Set: 18:05, Transit: 13:34. Moon - Rise: 17:46, Set: No Set. Civil Dark: 18:57 - 08:11. Nautical Dark: 19:54 - 07:14. Astro Dark: 20:52 - 06:16

Total Clouds (% Sky Obscured)

100
100
99
98
96
95
95
94
92
100
95
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

87
92
90
90
88
84
84
75
80
76
75
62
61
49
48
43
46
40
46
78
75
77
80
81

Medium Clouds (% Sky Obscured)

100
100
96
91
87
67
53
50
45
40
71
100
100
100
100
100
99
99
81
76
100
100
100
100

High Clouds (% Sky Obscured)

60
60
60
60
60
55
76
81
75
100
82
100
100
100
100
100
91
69
100
64
70
78
83
89

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
7
5
0
0
0

Fog (%)

99
95
50
48
36
47
66
77
72
87
63
24
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

61
63
69
59
48
49
47
45
37
32
37
43
63
73
69
39
31
26
16
18
56
77
73
69

Precipitation Amount (mm)

0.3
0.3
0.4
0.3
0.2
0.2
0.2
0.2
0.1
0
0.1
0.1
0.3
0.5
0.5
0.1
0
0
0
0
0.2
0.5
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

996
996
996
995
994
993
992
992
991
990
989
989
988
987
985
985
984
984
984
984
985
985
986
987

Ozone (du)

354
348
342
338
335
335
335
338
339
339
339
339
339
340
345
349
351
352
353
357
363
368
370
370

Wednesday 21

Waxing Gibbous 83%

17:34

02:04

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 09:06, Set: 18:02, Transit: 13:34. Moon - Rise: 17:34, Set: 02:04. Civil Dark: 18:53 - 08:14. Nautical Dark: 19:51 - 07:16. Astro Dark: 20:48 - 06:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
98
99
99
100

Low Clouds (% Sky Obscured)

85
89
93
94
95
97
97
96
96
91
86
82
80
79
79
78
79
81
80
78
74
71
70
70

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
100
99
84
92
96
98
96
97
96
95
94
96
98
99

High Clouds (% Sky Obscured)

100
100
100
100
100
100
97
95
70
62
93
99
98
100
100
85
71
56
59
57
51
16
21
25

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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
None
None
None
None
None

Precipitation Probability (%)

67
57
50
48
50
57
62
60
62
53
47
47
43
40
41
46
42
44
41
38
37
34
30
10

Precipitation Amount (mm)

0.4
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.2
0.2
0.2
0.1
0.1
0.1
0.2
0.1
0.2
0.1
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
5
5
4
4
4
4
4
4
3
3
3
4
4
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
96
96
96
96
92
89
89
89
89
92
96
96
94
94
94
94
96
96

Pressure (mb)

988
989
991
992
993
994
996
997
998
999
1000
1001
1002
1003
1004
1004
1005
1006
1007
1008
1009
1010
1011
1012

Ozone (du)

370
369
369
369
369
370
369
369
369
368
368
367
365
367
366
368
367
364
359
353
348
343
340
338

Thursday 22

Waxing Gibbous 90%

17:24

03:47

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 09:09, Set: 17:58, Transit: 13:34. Moon - Rise: 17:24, Set: 03:47. Civil Dark: 18:50 - 08:17. Nautical Dark: 19:48 - 07:19. Astro Dark: 20:45 - 06:22

Total Clouds (% Sky Obscured)

100
99
99
99
99
99
99
99
99
99
99
99
100
100
100
99
98
98
94
89
84
81
80
79

Low Clouds (% Sky Obscured)

68
69
68
73
80
82
86
87
86
89
91
93
95
98
100
99
98
98
93
89
84
79
75
71

Medium Clouds (% Sky Obscured)

90
50
36
37
37
40
43
45
49
48
46
41
27
14
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

23
22
22
26
57
54
39
40
48
19
24
17
8
4
4
3
2
1
1
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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 (%)

20
18
7
20
21
21
22
27
19
19
15
14
14
11
15
16
15
12
11
9
7
7
7
5

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
3
3
3
3
3
3
3
3
4
4
4
5
4
4
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
94
96
94
94
92
87
85
84
84
82
87
90
94
94
94
94
94
92

Pressure (mb)

1013
1013
1014
1015
1015
1016
1016
1017
1018
1019
1019
1020
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023
1024
1024

Ozone (du)

338
336
333
332
330
330
333
337
340
342
346
350
352
355
356
356
354
353
351
351
351
351
351
350

Friday 23

Waxing Gibbous 96%

17:14

05:30

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

Sun - Rise: 09:12, Set: 17:54, Transit: 13:33. Moon - Rise: 17:14, Set: 05:30. Civil Dark: 18:47 - 08:20. Nautical Dark: 19:45 - 07:22. Astro Dark: 20:42 - 06:25

Total Clouds (% Sky Obscured)

73
69
64
58
54
56
44
30
13
39
59
62
52
33
23
9
9
5
13
24
32
47
57
76

Low Clouds (% Sky Obscured)

67
64
64
58
54
55
40
23
3
3
3
2
2
3
3
3
3
2
2
2
1
1
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
7
13
20
9
4
3
4
4
5
0
5
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
5
7
19
28
30
20
15
10
9
9
5
13
20
28
37
46
57

ISS Passover

Visibility (miles)

3
4
5
6
6
7
7
8
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 (%)

6
6
4
3
2
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
4
4
5
5
5
5
5
5
5
5
5
5
6
6
6
6
5
5
6
6
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
90
90
92
90
90
90
88
90
83
80
74
77
79
81
84
87
90
90
89
89
85
85

Pressure (mb)

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

Ozone (du)

350
348
345
343
343
342
342
341
341
340
339
338
337
335
334
332
330
327
324
321
318
315
313
311

Saturday 24

Waxing Gibbous 99%

17:03

07:17

Sun - Rise: 09:16, Set: 17:51, Transit: 13:33. Moon - Rise: 17:03, Set: 07:17. Civil Dark: 18:44 - 08:23. Nautical Dark: 19:42 - 07:25. Astro Dark: 20:39 - 06:28

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 18/10/26 01:01:49. Forecast: 18/10/26 to 24/10/26. Timezone: UTC-8.00