Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Gibbous 96%

17:14

07:17

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 09:16, Set: 17:54, Transit: 13:33. Moon - Rise: 17:14, Set: 07:17. Civil Dark: 18:47 - 08:23. Nautical Dark: 19:45 - 07:25. Astro Dark: 20:42 - 06:28

Total Clouds (% Sky Obscured)

92
100
100
100
100
100
98
100
60
61
100
94
70
75
51
79
100
94
93
100
100
100
95
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

53
89
86
58
92
97
29
38
34
47
61
37
18
24
9
6
4
20
87
63
100
98
92
79

High Clouds (% Sky Obscured)

89
100
100
100
100
100
92
100
47
56
100
84
67
65
51
79
100
86
79
100
100
100
88
100

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 (%)

13
4
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 (%)

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)

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

Chance of Frost

Temperature (°C)

-10
-8
-6
-6
-5
-4
-4
-4
-5
-6
-6
-6
-5
-6
-6
-6
-6
-5
-5
-5
-5
-5
-4
-4

Feels Like (°C)

-13
-11
-10
-9
-8
-8
-8
-8
-8
-10
-10
-10
-9
-10
-10
-10
-9
-9
-9
-9
-8
-8
-8
-7

Dew Point (°C)

-13
-13
-12
-12
-12
-12
-11
-11
-11
-12
-13
-12
-12
-12
-13
-13
-13
-13
-12
-12
-12
-12
-12
-11

Relative Humidity (%)

74
70
63
60
56
55
57
59
61
60
61
62
61
60
58
57
57
56
57
56
58
55
55
58

Pressure (mb)

1028
1027
1028
1027
1027
1027
1026
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1023
1023
1024
1024
1024

Ozone (du)

327
320
318
316
314
311
308
305
304
302
300
297
297
294
291
288
287
286
286
287
286
286
285
285

Saturday 24

Waxing Gibbous 99%

17:03

09:13

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 09:19, Set: 17:51, Transit: 13:33. Moon - Rise: 17:03, Set: 09:13. Civil Dark: 18:44 - 08:26. Nautical Dark: 19:42 - 07:28. Astro Dark: 20:39 - 06:31

Total Clouds (% Sky Obscured)

100
100
97
100
100
100
99
100
100
100
100
99
91
94
89
92
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
15
14
8
7
22
67
67
60
48
28
29
32
19
30
25
14
20
15
39
32
55
76

Medium Clouds (% Sky Obscured)

89
94
97
100
98
100
97
100
100
91
91
92
90
92
89
92
93
99
96
99
100
100
100
100

High Clouds (% Sky Obscured)

100
99
90
100
100
100
94
100
100
100
100
94
76
76
60
62
53
100
100
100
100
100
81
35

ISS Passover

Visibility (miles)

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

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
2
2
0
0
0
0
0
1
1
0
0
0
0
0
0
10
3
2
14
17
17
20
30

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
53
53
50
50
50
51
51
52
52
52
53
53
52
53
54
54
54
55
56
55
57
57
59

Pressure (mb)

1024
1024
1023
1023
1022
1022
1021
1021
1020
1020
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

285
285
285
285
284
283
283
283
282
282
282
284
286
289
289
291
294
297
297
297
297
300
302
306

Sunday 25

Full Moon 100%

16:50

No Set

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 09:22, Set: 17:47, Transit: 13:33. Moon - Rise: 16:50, Set: No Set. Civil Dark: 18:41 - 08:29. Nautical Dark: 19:39 - 07:31. Astro Dark: 20:36 - 06:34

Total Clouds (% Sky Obscured)

100
99
100
100
99
98
98
99
100
100
100
100
98
95
95
95
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
66
88
84
85
86
86
82
83
87
89
84
81
81
83
83
81
83
74
64
53
68
83
98

Medium Clouds (% Sky Obscured)

100
98
100
100
96
93
92
95
82
95
37
49
93
53
91
83
87
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

30
25
20
20
20
12
0
0
2
23
28
35
26
36
40
40
40
100
100
100
100
49
39
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
4
20
99
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Type

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

Precipitation Probability (%)

33
51
75
90
81
61
59
51
39
44
47
44
32
18
22
15
11
8
9
17
54
75
84
90

Precipitation Amount (mm)

0
0
0.4
0.6
0.5
0.2
0.3
0.3
0.1
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
62
76
94
94
94
94
96
98
96
98
98
98
98
98
98
98
98
98
98
96
98
98
100

Pressure (mb)

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

Ozone (du)

313
315
318
321
326
332
337
339
343
345
343
340
341
340
338
337
340
344
357
361
368
371
374
372

Monday 26

Waning Gibbous 98%

16:31

11:24

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 09:26, Set: 17:44, Transit: 13:33. Moon - Rise: 16:31, Set: 11:24. Civil Dark: 18:37 - 08:32. Nautical Dark: 19:36 - 07:33. Astro Dark: 20:33 - 06:36

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

97
96
95
88
82
77
80
87
92
92
92
93
93
93
93
94
95
95
97
97
98
97
94
91

Medium Clouds (% Sky Obscured)

100
100
68
40
92
90
87
85
82
81
76
72
78
87
93
95
96
98
99
99
100
95
87
75

High Clouds (% Sky Obscured)

0
0
23
45
40
35
35
30
30
35
35
45
60
78
91
75
57
40
30
25
20
22
18
15

ISS Passover

Visibility (miles)

0
0
0
0
9
9
9
4
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

73
90
83
76
68
59
65
76
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.7
0.5
0.4
0.3
0.1
0.3
0.4
0.9
0.9
1
0.9
0.6
0.8
0.9
0.5
0.7
0.7
1.1
1.1
1
0.9
0.9
0.7

Wind Speed/Direction (mph)

10
10
11
12
13
14
14
11
10
8
7
8
8
10
10
10
11
10
11
14
17
17
16
16

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-0
-1
0
-1
-0
-0
-1
-1
-1
-1
-1
-1
-0
0
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
87
84
86
94
100
100
98
100
98
100
100
98
98
98
100
100
100
98
100
100

Pressure (mb)

1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1024
1024
1025
1025
1025
1026
1026
1026
1026
1026
1027
1027
1028
1028

Ozone (du)

370
368
365
362
361
361
360
357
354
352
350
349
348
345
344
344
342
341
343
343
345
345
344
343

Tuesday 27

Waning Gibbous 93%

15:40

14:19

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 09:29, Set: 17:40, Transit: 13:33. Moon - Rise: 15:40, Set: 14:19. Civil Dark: 18:34 - 08:35. Nautical Dark: 19:33 - 07:36. Astro Dark: 20:30 - 06:39

Total Clouds (% Sky Obscured)

96
97
100
98
97
95
95
96
97
96
96
95
91
91
91
83
76
71
65
56
44
60
74
89

Low Clouds (% Sky Obscured)

94
96
99
97
94
92
91
87
83
78
72
63
68
64
63
58
56
46
36
22
15
15
12
10

Medium Clouds (% Sky Obscured)

61
59
63
62
61
63
74
84
91
84
44
39
8
5
0
0
0
0
1
2
3
19
38
56

High Clouds (% Sky Obscured)

33
52
62
46
35
18
20
25
18
21
26
4
45
53
67
59
51
46
41
34
27
45
64
82

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
6
6
6
5
5
4
3
2

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Type

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

Precipitation Probability (%)

79
63
80
78
63
62
60
45
38
18
14
7
12
11
6
6
4
0
1
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
0.6
0.5
0.4
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
14
14
14
13
12
12
11
11
10
9
8
7
6
5
5
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
100
100
100
98
100
100
100
98
98
100
98
100
98
98
100
98
96
98
96
96
96

Pressure (mb)

1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1029
1029
1028
1028

Ozone (du)

342
341
339
339
340
342
344
345
345
345
346
346
347
348
349
349
349
349
349
349
350
350
350
350

Wednesday 28

Waning Gibbous 85%

No Rise

No Set

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

Sun - Rise: 09:32, Set: 17:37, Transit: 13:33. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:31 - 08:38. Nautical Dark: 19:30 - 07:39. Astro Dark: 20:27 - 06:42

Total Clouds (% Sky Obscured)

79
72
64
59
54
48
41
33
26
42
57
73
78
84
92
95
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

8
7
5
5
5
6
5
4
1
2
2
2
4
6
8
35
62
89
84
78
73
70
67
69

Medium Clouds (% Sky Obscured)

58
59
61
43
25
7
5
2
0
18
36
52
63
78
92
95
97
100
100
100
100
97
95
90

High Clouds (% Sky Obscured)

57
32
8
17
27
36
32
28
24
34
40
46
55
64
74
86
93
100
95
90
80
75
70
70

ISS Passover

Visibility (miles)

1
3
4
6
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
12
24
66
89
95
95
70
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.8
0.8
0.4
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1027
1026
1025
1024
1023
1023
1022
1021
1020
1020
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

350
352
353
355
354
353
352
354
355
356
357
358
359
357
356
355
357
360
363
362
361
359
358
358

Thursday 29

Waning Gibbous 75%

No Rise

No Set

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

Sun - Rise: 09:36, Set: 17:33, Transit: 13:33. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:28 - 08:41. Nautical Dark: 19:27 - 07:42. Astro Dark: 20:24 - 06:45

Total Clouds (% Sky Obscured)

100
99
98
96
94
93
93
94
95
96
97
99
100
100
100
98
96
94

Low Clouds (% Sky Obscured)

73
78
86
84
83
83
76
69
63
67
71
75
74
72
70
69
68
67

Medium Clouds (% Sky Obscured)

84
77
68
59
44
29
33
28
28
54
73
97
96
95
93
91
89
87

High Clouds (% Sky Obscured)

59
44
31
30
28
28
30
33
35
55
71
85
90
94
100
95
91
86

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Type

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

Precipitation Probability (%)

44
43
41
30
22
13
8
5
1
4
4
3
3
2
0
21
24
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

357
349
342
335
329
323
317
313
310
307
305
302
299
299
298
297
298
300

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

Generated: 23/10/26 09:52:40. Forecast: 23/10/26 to 29/10/26. Timezone: UTC-8.00