Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waning Gibbous 98%

15:40

14:19

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
01 OK

Sun - Rise: 09:26, Set: 17:40, Transit: 13:33. Moon - Rise: 15:40, Set: 14:19. Civil Dark: 18:34 - 08:32. Nautical Dark: 19:33 - 07:33. Astro Dark: 20:30 - 06:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
99
95
87
89
81
82
65
47
32

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
93
90
92
81
69
61
58
50
39
41
30
28
19

Medium Clouds (% Sky Obscured)

23
31
24
8
62
30
25
8
3
2
0
19
11
0
0
1
21
6
9
1
7
0
0
0

High Clouds (% Sky Obscured)

2
4
4
3
4
53
17
11
8
21
46
98
86
99
87
97
86
12
3
4
7
6
4
9

ISS Passover

Visibility (miles)

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

Fog (%)

100
96
99
93
87
79
98
95
100
97
80
8
18
11
8
8
9
49
52
55
56
33
23
20

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 (%)

26
21
15
12
18
10
5
2
2
6
6
1
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
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1030
1031
1031
1031
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1032
1032
1032
1031
1031
1031
1030
1030
1030
1029

Ozone (du)

375
371
365
363
360
358
355
354
355
355
355
355
353
352
353
351
349
351
351
351
350
350
349
347

Wednesday 28

Waning Gibbous 93%

No Rise

No Set

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

Sun - Rise: 09:29, Set: 17:37, Transit: 13:33. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:31 - 08:35. Nautical Dark: 19:30 - 07:36. Astro Dark: 20:27 - 06:39

Total Clouds (% Sky Obscured)

45
21
4
15
17
27
43
43
55
19
46
52
50
23
9
45
43
41
62
28
12
90
94
93

Low Clouds (% Sky Obscured)

6
2
2
1
1
1
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1
1
1
5

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
23
35
49

High Clouds (% Sky Obscured)

45
21
3
9
10
16
43
38
41
19
46
52
50
22
6
45
43
35
42
15
5
58
58
69

ISS Passover

Visibility (miles)

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

Fog (%)

22
24
21
19
19
22
23
23
16
10
5
2
1
1
1
1
1
1
1
2
2
2
2
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-7
-7
-7
-7
-7
-8
-8
-7
-4
-3
-2
-1
-1
-2
-6
-7
-7
-9
-7
-6
-8
-7

Dew Point (°C)

-5
-5
-6
-6
-6
-6
-6
-6
-6
-6
-5
-4
-2
-1
-1
-2
-4
-5
-6
-6
-6
-6
-6
-5

Relative Humidity (%)

96
96
94
92
92
92
90
92
90
85
82
80
83
88
92
92
92
92
92
90
90
90
90
92

Pressure (mb)

1029
1029
1028
1027
1027
1026
1025
1025
1024
1023
1022
1021
1020
1020
1019
1018
1018
1018
1017
1017
1017
1017
1017
1018

Ozone (du)

347
348
348
350
350
351
352
354
353
353
353
354
353
353
352
351
351
351
353
353
352
353
353
353

Thursday 29

Waning Gibbous 85%

No Rise

No Set

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
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

Sun - Rise: 09:32, Set: 17:33, Transit: 13:33. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:28 - 08:38. Nautical Dark: 19:27 - 07:39. Astro Dark: 20:24 - 06:42

Total Clouds (% Sky Obscured)

98
100
100
99
98
94
95
96
94
97
43
48
100
100
95
98
100
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

20
53
89
92
95
92
89
83
72
74
43
33
6
1
6
6
5
5
35
58
56
43
51
39

Medium Clouds (% Sky Obscured)

58
81
57
88
52
43
42
73
73
55
26
21
26
21
27
33
66
73
100
100
100
100
100
97

High Clouds (% Sky Obscured)

83
100
70
0
1
12
3
0
1
41
43
48
100
100
70
65
100
100
100
89
93
96
100
80

ISS Passover

Visibility (miles)

9
9
6
1
1
4
5
7
7
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
4
14
51
52
36
22
14
5
1
0
0
0
0
0
0
0
0
0
10
12
16
18
12

Precipitation Amount (mm)

0
0
0
0.3
0.3
0.1
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
5
5
5
5
5
5
6
7
8
9
9
8
7
7
7
8
9
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1015
1014
1013
1011
1010
1008
1007
1006
1005
1004
1003
1002
1002
1001

Ozone (du)

355
360
362
363
362
360
354
349
347
345
340
336
334
331
327
322
319
317
316
316
314
314
312
309

Friday 30

Waning Gibbous 75%

No Rise

No Set

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 OK
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 09:36, Set: 17:30, Transit: 13:33. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:25 - 08:41. Nautical Dark: 19:24 - 07:42. Astro Dark: 20:21 - 06:45

Total Clouds (% Sky Obscured)

94
91
94
97
100
100
100
100
100
99
100
99
98
97
87
79
70
70
69
11
15
82
81
88

Low Clouds (% Sky Obscured)

26
1
4
13
14
12
20
27
34
9
3
2
1
1
0
2
0
0
0
0
0
3
3
5

Medium Clouds (% Sky Obscured)

94
91
94
97
100
100
100
100
92
68
72
75
89
90
31
79
37
58
51
3
5
76
17
8

High Clouds (% Sky Obscured)

60
40
63
82
100
100
100
100
100
96
100
97
96
95
78
65
50
45
33
3
3
25
20
21

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 (%)

10
4
5
5
3
11
9
9
8
8
4
4
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
93
89
91
91
91
91
89
89
86
86
91
91
89
91
91
91
92
92
91
92
94
92
94

Pressure (mb)

1000
1000
999
998
997
996
995
995
994
993
993
993
992
992
991
991
991
991
991
991
991
992
992
993

Ozone (du)

307
305
304
303
303
303
304
305
307
307
308
307
308
308
309
311
313
315
318
318
319
321
324
325

Saturday 31

Waning Gibbous 64%

21:18

17:28

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 OK
15 Bad
16 OK
17 OK
18 OK
19 Bad
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK

Sun - Rise: 09:39, Set: 17:27, Transit: 13:33. Moon - Rise: 21:18, Set: 17:28. Civil Dark: 18:22 - 08:44. Nautical Dark: 19:21 - 07:44. Astro Dark: 20:18 - 06:47

Total Clouds (% Sky Obscured)

50
72
98
96
94
92
89
87
83
80
78
56
34
43
40
40
38
41
33
22
24
27
27
27

Low Clouds (% Sky Obscured)

10
9
28
58
42
61
57
62
59
48
30
26
26
27
28
24
20
14
7
1
2
2
3
4

Medium Clouds (% Sky Obscured)

22
59
97
94
91
86
80
78
78
79
78
46
15
23
22
21
20
20
18
19
24
27
27
27

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
6
9
8
9
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
98
96
96
96
96
96
94
92
92
91
91
96
96
96
92
94
94
94
92
94
92

Pressure (mb)

993
994
994
995
995
996
996
997
998
998
999
999
1000
1000
1001
1001
1002
1002
1003
1003
1004
1004
1004
1004

Ozone (du)

325
325
327
328
332
335
338
338
339
341
340
342
343
343
343
344
344
345
344
343
342
342
341
341

Sunday 1

Third Quarter 52%

22:35

16:04

02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
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
01 Bad

Sun - Rise: 08:43, Set: 16:23, Transit: 12:33. Moon - Rise: 22:35, Set: 16:04. Civil Dark: 17:19 - 07:47. Nautical Dark: 18:18 - 06:47. Astro Dark: 19:15 - 05:50

Total Clouds (% Sky Obscured)

19
15
15
18
29
41
48
67
83
99
99
99
98
97
96
95
97
98
100
95
91
86
83
80

Low Clouds (% Sky Obscured)

6
6
5
5
5
5
4
10
15
20
40
60
79
69
59
49
54
59
61
57
55
53
50
45

Medium Clouds (% Sky Obscured)

19
15
15
18
20
24
30
51
72
94
91
87
84
80
77
73
80
89
95
84
74
63
71
80

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
22
37
50
36
34
33
46
58
70
61
52
41
45
45

ISS Passover

Visibility (miles)

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

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
1
0
0
0
0
0
0
0
0
0
0
0
7
10
12
26
29
24
20
13
4
11
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)

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

Chance of Frost

Temperature (°C)

-5
-5
-6
-6
-5
-6
-6
-6
-5
-4
-3
-3
-2
-2
-3
-4
-5
-5
-4
-4
-5
-4
-5
-5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
92
94
94
92
92
90
90
89
91
92
96
94
96
96
96
96
94
94
94
94
92

Pressure (mb)

1005
1005
1006
1006
1006
1006
1006
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

341
341
341
341
341
342
342
343
341
340
338
339
340
340
341
342
342
343
344
344
345
346
347
349

Monday 2

Waning Crescent 41%

00:32

15:50

Sun - Rise: 08:46, Set: 16:20, Transit: 12:33. Moon - Rise: 00:32, Set: 15:50. Civil Dark: 17:16 - 07:50. Nautical Dark: 18:16 - 06:50. Astro Dark: 19:13 - 05:53

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: 27/10/26 02:58:04. Forecast: 27/10/26 to 02/11/26. Timezone: UTC-8.00