Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Full Moon 100%

18:57

08:07

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
14 Bad
15 OK
16 Bad
17 OK
18 Bad
19 Bad
20 OK
21 Good
22 Good
23 Good

Sun - Rise: 07:48, Set: 19:32, Transit: 13:40. Moon - Rise: 18:57, Set: 08:07. Civil Dark: 20:21 - 06:59. Nautical Dark: 21:20 - 06:00. Astro Dark: 22:26 - 04:54

Total Clouds (% Sky Obscured)

61
73
68
66
63
66
71
70
67
64
89
88
67
52
54
46
76
48
67
50
32
13
6
4

Low 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

Medium Clouds (% Sky Obscured)

3
3
2
3
3
3
3
0
0
0
2
28
12
5
10
11
46
33
60
37
8
4
2
2

High Clouds (% Sky Obscured)

61
73
68
66
63
66
71
70
67
64
86
87
67
52
48
44
54
44
44
45
32
13
6
4

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 (%)

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)

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

Chance of Frost

Temperature (°C)

3
2
2
2
2
1
1
1
1
2
5
8
9
11
11
11
12
11
10
8
6
5
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
80
81
81
81
81
81
80
76
70
62
57
49
48
49
50
51
57
65
70
69
73
77

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1001
1001
1000
999
998
998
997
997
996
996
996
996
996
995

Ozone (du)

300
299
301
304
308
308
310
309
310
311
313
315
316
318
323
328
330
331
330
333
335
335
336
338

Sunday 27

Waning Gibbous 99%

18:45

09:57

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
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK

Sun - Rise: 07:51, Set: 19:29, Transit: 13:40. Moon - Rise: 18:45, Set: 09:57. Civil Dark: 20:18 - 07:02. Nautical Dark: 21:16 - 06:03. Astro Dark: 22:22 - 04:58

Total Clouds (% Sky Obscured)

4
3
3
7
5
2
2
0
22
29
36
40
45
48
51
50
53
62
61
63
72
66
57
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
22
13
0
0
1
1
1
1

Medium Clouds (% Sky Obscured)

2
2
2
5
3
1
2
0
16
24
33
40
40
41
42
39
38
37
35
41
48
45
38
13

High Clouds (% Sky Obscured)

3
3
2
2
4
2
1
0
2
0
0
1
3
12
2
1
1
0
3
3
3
6
5
33

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 (%)

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

Chance of Frost

Temperature (°C)

4
3
3
3
2
1
1
1
0
1
5
8
8
9
10
10
10
10
9
7
6
5
3
2

Feels Like (°C)

3
3
2
1
0
0
-1
-1
-1
0
5
8
8
9
10
10
10
10
9
7
5
4
3
1

Dew Point (°C)

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

Relative Humidity (%)

77
79
79
80
80
80
80
80
80
74
68
58
53
49
47
48
48
51
62
70
74
78
82
85

Pressure (mb)

995
995
995
995
994
994
994
993
993
993
992
992
992
991
991
991
991
991
991
991
991
991
992
992

Ozone (du)

338
337
339
342
343
345
347
350
353
361
366
363
361
360
357
356
357
358
358
356
353
351
352
356

Monday 28

Waning Gibbous 96%

18:30

11:57

00 OK
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 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:54, Set: 19:25, Transit: 13:39. Moon - Rise: 18:30, Set: 11:57. Civil Dark: 20:14 - 07:05. Nautical Dark: 21:13 - 06:06. Astro Dark: 22:17 - 05:02

Total Clouds (% Sky Obscured)

47
73
75
74
66
68
75
79
78
79
80
67
64
66
73
64
45
38
35
55
61
67
75
81

Low Clouds (% Sky Obscured)

17
27
27
26
14
22
40
45
38
44
49
44
41
40
35
15
4
4
3
25
35
46
55
65

Medium Clouds (% Sky Obscured)

11
33
29
31
53
55
58
55
66
67
71
66
64
66
65
62
45
36
29
28
25
26
32
42

High Clouds (% Sky Obscured)

47
60
61
60
60
60
55
61
42
37
37
55
55
53
50
50
45
38
35
45
50
55
49
50

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 (%)

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

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
4
4
3
3
3
3
3
2
2
3
3
3
3
3
3
3
3
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
87
87
91
91
91
91
91
89
83
79
78
74
71
71
70
71
76
82
86
88
89
89

Pressure (mb)

993
993
993
993
994
994
994
994
995
995
995
995
995
995
995
995
995
996
996
996
997
997
997
998

Ozone (du)

357
358
358
355
354
355
357
357
358
359
360
361
363
364
364
363
362
360
360
360
360
362
364
366

Tuesday 29

Waning Gibbous 90%

18:05

14:16

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

Sun - Rise: 07:57, Set: 19:21, Transit: 13:39. Moon - Rise: 18:05, Set: 14:16. Civil Dark: 20:10 - 07:08. Nautical Dark: 21:09 - 06:10. Astro Dark: 22:13 - 05:06

Total Clouds (% Sky Obscured)

89
90
91
93
93
93
93
93
94
94
89
83
77
70
64
60
57
54
57
67
81
90
92
92

Low Clouds (% Sky Obscured)

75
78
80
82
82
82
81
82
82
82
76
70
64
58
53
50
41
40
35
50
64
74
75
78

Medium Clouds (% Sky Obscured)

45
47
53
55
61
63
65
63
64
59
49
38
31
25
14
10
19
44
46
53
59
51
67
57

High Clouds (% Sky Obscured)

55
50
40
33
18
13
14
7
6
3
3
2
4
5
16
13
21
25
30
48
34
9
30
7

ISS Passover

Visibility (miles)

9
9
7
6
1
0
0
0
0
0
0
6
6
6
6
9
7
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
12
29
43
43
41
43
40
39
31
19
27
27
34
25
24
11
10
18
10
18
7
9
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
89
94
94
94
98
98
96
93
89
88
86
88
86
82
79
77
80
86
84
86
88

Pressure (mb)

998
999
999
999
1000
1000
1000
1000
1001
1001
1002
1002
1002
1003
1003
1003
1003
1003
1004
1004
1005
1005
1006
1006

Ozone (du)

368
369
370
370
371
373
373
373
373
374
372
368
365
364
361
359
358
356
353
352
351
350
348
348

Wednesday 30

Waning Gibbous 82%

No Rise

No Set

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

Sun - Rise: 08:00, Set: 19:18, Transit: 13:39. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:07 - 07:11. Nautical Dark: 21:05 - 06:13. Astro Dark: 22:08 - 05:10

Total Clouds (% Sky Obscured)

95
96
98
93
82
66
65
63
65
66
64
63
82
79
97
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
86
88
89
82
66
65
63
65
66
64
63
67
66
66
56
43
33
23
17
19
20
50
70

Medium Clouds (% Sky Obscured)

77
84
90
60
29
30
36
42
48
55
49
44
38
35
34
30
43
57
71
76
79
81
87
94

High Clouds (% Sky Obscured)

9
15
9
11
9
12
11
9
6
3
7
17
44
55
85
100
99
98
97
98
99
100
98
95

ISS Passover

Visibility (miles)

7
2
3
6
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
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
21
12
11
17
23
26
31
46
56
45
45
44
33
22
7
23
16
2
7
8
7
10
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
92
92
94
96
98
98
96
92
86
75
67
62
59
58
58
63
67
71
74
75
78
78

Pressure (mb)

1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

349
350
352
357
359
358
359
359
359
359
357
358
359
360
361
359
357
356
354
352
351
350
350
349

Thursday 1

Waning Gibbous 72%

No Rise

No Set

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

Sun - Rise: 08:03, Set: 19:14, Transit: 13:39. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:03 - 07:14. Nautical Dark: 21:01 - 06:16. Astro Dark: 22:04 - 05:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

91
94
97
100
100
100
100
98
98
97
96
95
93
95
96
99
98
98
98
95
93
90
89
87

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
90
85
79
74
74
86
87
88
96
99
100
99
98
97
97
90

High Clouds (% Sky Obscured)

93
96
98
100
100
100
99
84
65
52
56
61
70
81
86
90
93
97
100
99
98
96
97
98

ISS Passover

Visibility (miles)

9
9
6
3
0
0
0
0
0
0
0
2
4
6
4
2
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

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

Precipitation Probability (%)

15
22
26
30
39
45
49
46
42
37
38
33
25
34
38
37
36
34
25
24
23
21
15
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
84
91
96
98
98
98
96
92
92
89
86
81
84
88
89
92
94
98
96
98
100
98

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1012

Ozone (du)

348
347
346
345
344
346
347
348
348
348
348
346
344
342
340
339
337
340
342
345
345
346
346
346

Friday 2

Waning Gibbous 61%

No Rise

No Set

Sun - Rise: 08:06, Set: 19:10, Transit: 13:38. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:59 - 07:17. Nautical Dark: 20:57 - 06:19. Astro Dark: 21:59 - 05:17

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: 26/09/26 00:13:24. Forecast: 26/09/26 to 02/10/26. Timezone: UTC-8.00