Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

Waxing Gibbous 60%

No Rise

No Set

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:58, Set: 21:50, Transit: 13:52. Moon - Rise: No Rise, Set: No Set. Civil Dark: 22:52 - 04:56. Nautical Dark: 00:45 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
94
100
99
93
97
99
99
100
99
100
100
100
100
100
100
100
100
100
100
100
100
86
96

Low Clouds (% Sky Obscured)

33
28
0
0
5
54
58
62
56
69
78
81
83
79
79
71
58
56
71
82
74
67
69
91

Medium Clouds (% Sky Obscured)

43
40
50
71
85
86
80
77
84
76
98
98
93
96
96
100
90
95
97
100
82
77
68
89

High Clouds (% Sky Obscured)

74
70
100
95
77
34
48
68
74
74
96
99
94
86
93
100
82
70
59
24
33
69
74
41

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 (%)

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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

23
9
20
9
10
31
25
25
28
23
26
28
33
37
45
45
46
45
50
51
42
41
46
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
13
12
11
10
10
10
10
10
10
9
9
10
10
11
11
12
11
12
12
12

Feels Like (°C)

14
14
14
14
13
12
11
9
9
9
10
9
9
9
9
10
10
11
11
12
11
12
12
13

Dew Point (°C)

6
6
6
8
9
9
9
9
8
8
8
8
8
8
9
9
10
10
10
11
11
10
10
7

Relative Humidity (%)

56
56
56
62
72
80
88
91
88
88
88
88
90
91
95
96
95
96
95
93
95
90
89
71

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1011
1010
1010
1010
1011
1010
1010
1011
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

285
286
286
285
284
282
282
281
281
282
286
288
291
292
294
296
297
298
300
298
296
297
296
297

Friday 21

Waxing Gibbous 70%

No Rise

No Set

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:01, Set: 21:46, Transit: 13:52. Moon - Rise: No Rise, Set: No Set. Civil Dark: 22:48 - 05:00. Nautical Dark: 00:35 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
76
72
70
77
87
82
81
83
92
88
87
76
72
79
90
80
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

76
76
76
72
70
72
79
79
81
83
79
81
67
70
72
60
48
34
34
34
38
51
55
49

Medium Clouds (% Sky Obscured)

95
68
52
43
53
59
71
56
53
41
42
44
41
39
45
40
44
42
32
40
52
51
45
31

High Clouds (% Sky Obscured)

98
20
2
1
1
4
3
1
11
20
81
58
75
61
58
70
56
43
90
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
8
8
8
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
7
100
98
93
89
88
81
69
61
66
20
1
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

49
43
38
18
15
41
23
12
7
8
6
0
0
0
2
4
24
43
38
26
6
4
6
14

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
13
12
12
11
10
9
9
9
9
8
8
8
8
8
10
11
11
12
13
14
14
14

Feels Like (°C)

12
12
12
12
13
11
11
10
10
9
8
8
7
7
8
9
11
10
11
11
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

63
63
61
63
71
81
93
93
95
95
95
95
95
95
95
96
91
90
90
83
71
54
50
52

Pressure (mb)

1010
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006

Ozone (du)

296
296
296
296
296
294
294
294
295
295
295
294
294
294
295
294
295
294
294
295
296
298
298
299

Saturday 22

Waxing Gibbous 78%

No Rise

No Set

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:05, Set: 21:42, Transit: 13:52. Moon - Rise: No Rise, Set: No Set. Civil Dark: 22:43 - 05:04. Nautical Dark: 00:26 - 03:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
97
98
98
100
98
100
100
100
100
100
100
100
100
100
99
96
93
92
92
92
92
88
85

Low Clouds (% Sky Obscured)

55
40
26
34
37
36
55
72
66
71
77
82
86
84
80
86
88
78
78
77
77
80
82
85

Medium Clouds (% Sky Obscured)

52
86
95
95
97
81
79
93
99
97
99
92
85
80
79
84
71
47
47
44
43
35
29
16

High Clouds (% Sky Obscured)

100
64
80
74
62
44
99
100
100
100
100
98
99
81
54
26
22
33
20
7
2
1
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
9
54
63
63
63
63
63
63
63
63
63
63
63
63

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
23
17
10
11
15
13
19
24
30
22
5
3
8
5
5
11
23
32
34
33
34
30
24

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
10
10
10
9
9
8
8
7
7
7
7
6
7
7
7
7
7
8
8
8
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

53
56
64
70
73
77
80
84
85
88
95
95
98
100
98
95
90
82
78
77
80
77
74
72

Pressure (mb)

1006
1007
1007
1008
1008
1009
1010
1010
1010
1011
1011
1012
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

299
300
300
301
301
302
302
302
303
304
304
305
304
303
303
303
302
302
302
302
303
307
310
310

Sunday 23

Waxing Gibbous 86%

No Rise

No Set

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

Sun - Rise: 06:08, Set: 21:39, Transit: 13:51. Moon - Rise: No Rise, Set: No Set. Civil Dark: 22:39 - 05:08. Nautical Dark: 00:17 - 03:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
85
82
58
43
47
57
66
80
81
72
78
79
89
92
95
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

76
69
61
50
39
27
34
41
48
56
64
72
74
76
77
54
31
8
15
23
31
22
14
5

Medium Clouds (% Sky Obscured)

20
23
27
22
17
11
9
6
3
3
3
3
7
11
26
26
36
69
63
91
100
97
94
92

High Clouds (% Sky Obscured)

0
9
25
6
2
23
33
44
64
55
30
32
31
47
47
62
79
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63

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
17
5
4
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
4
13
24

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
4
5
4
3
5
5
5
4
4
4
4
4
4
4
4
5
4
4
3
3
3
5
7

Relative Humidity (%)

67
64
66
64
64
77
85
88
90
93
93
93
93
96
94
91
85
74
67
60
57
55
65
72

Pressure (mb)

1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1014
1014
1013
1012
1012
1012

Ozone (du)

307
302
299
297
295
294
291
289
287
285
281
280
278
278
278
279
279
279
278
278
277
275
274
275

Monday 24

Waxing Gibbous 92%

22:10

01:29

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:11, Set: 21:35, Transit: 13:51. Moon - Rise: 22:10, Set: 01:29. Civil Dark: 22:34 - 05:12. Nautical Dark: 00:09 - 03:40. Astro Dark: N/A - N/A

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)

3
2
0
20
39
59
70
82
94
96
98
100
99
98
98
98
99
100
98
95
93
89
85
81

Medium Clouds (% Sky Obscured)

94
97
100
100
93
89
100
99
65
94
100
100
100
100
100
100
99
98
98
99
100
100
100
100

High Clouds (% Sky Obscured)

90
80
70
75
88
99
85
87
98
98
99
100
89
76
64
62
61
59
73
86
100
100
100
100

ISS Passover

Visibility (miles)

9
6
7
8
9
9
9
8
7
7
5
1
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63

Precipitation Type

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

Precipitation Probability (%)

55
56
62
38
40
44
47
49
53
67
76
95
95
95
90
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.2
0.2
0.3
0
0
0
0
0
0
0.3
0.3
1.3
1.2
0.8
0.5
0.7
0.8
1
0.9
0.9
0.9
0.8
0.9
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
11
11
11
10
10
10
10
10
9
9
9
9
8
8
9
8
8
9
9
9
9
9

Feels Like (°C)

10
11
11
10
10
9
9
9
9
9
8
8
7
7
6
6
8
6
6
7
7
7
7
8

Dew Point (°C)

9
10
11
11
10
10
9
9
10
10
9
9
8
9
8
8
9
8
8
8
9
9
9
9

Relative Humidity (%)

81
90
95
96
96
98
98
98
100
100
100
100
98
98
98
98
100
98
100
98
100
100
100
98

Pressure (mb)

1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

274
274
276
277
279
278
278
277
279
280
281
282
282
284
285
287
288
290
291
293
295
297
305
313

Tuesday 25

Waxing Gibbous 97%

21:42

03:35

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:14, Set: 21:31, Transit: 13:51. Moon - Rise: 21:42, Set: 03:35. Civil Dark: 22:30 - 05:16. Nautical Dark: 00:02 - 03:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
98
98
95
93
91
90
89
87
90
92
92
88
84
81
84
88
91
91
91
91
81
75
70

Low Clouds (% Sky Obscured)

88
94
98
95
93
89
87
83
79
83
86
89
87
84
80
81
81
82
78
74
69
65
60
56

Medium Clouds (% Sky Obscured)

92
84
76
64
49
35
37
39
31
28
26
25
17
8
0
6
10
15
18
20
19
13
6
0

High Clouds (% Sky Obscured)

95
91
89
85
85
80
54
27
0
0
0
0
0
0
0
1
3
4
6
9
11
12
12
13

ISS Passover

Visibility (miles)

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

Fog (%)

63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63

Precipitation Type

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
None

Precipitation Probability (%)

95
95
95
95
95
95
72
52
26
26
28
26
22
23
12
9
10
8
14
19
23
30
34
36

Precipitation Amount (mm)

0.8
0.9
1
0.9
1
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
7
8
9
9
10
9
9
8
8
8
8
7
7
7
8
8
9
8
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
91
90
93
95
96
96
98
98
98
98
98
100
100
98
98
96
98
93
87
82
77
72

Pressure (mb)

1010
1011
1012
1012
1013
1013
1014
1015
1015
1016
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

321
326
331
337
334
332
329
327
326
324
323
321
320
320
321
321
321
321
322
323
323
324
325
327

Wednesday 26

Waxing Gibbous 99%

21:25

05:26

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: 06:17, Set: 21:27, Transit: 13:50. Moon - Rise: 21:25, Set: 05:26. Civil Dark: 22:26 - 05:20. Nautical Dark: 23:54 - 03:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

72
69
70
70
70
72
79
85
91
94
96
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

58
60
63
45
28
10
29
48
67
69
71
74
82
90
98
93
87
81

Medium Clouds (% Sky Obscured)

1
3
6
22
43
63
76
85
91
94
96
98
93
94
98
99
99
100

High Clouds (% Sky Obscured)

9
6
2
2
1
0
20
40
60
64
74
83
88
92
96
74
52
35

ISS Passover

Visibility (miles)

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

Fog (%)

63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63

Precipitation Type

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

Precipitation Probability (%)

32
29
28
22
16
13
9
4
0
1
5
10
29
43
56
61
71
82

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
10
9
9
9
10
10
5
5
5
5
5
5
3
3
2
2
1

Dew Point (°C)

5
5
6
6
6
5
5
4
4
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

67
72
77
81
84
90
93
94
94
96
96
96
96
94
94
94
91
88

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1016
1015
1014
1013
1013

Ozone (du)

328
330
332
334
332
331
329
330
330
330
328
326
323
322
321
319
321
323

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

Generated: 20/08/26 16:19:41. Forecast: 20/08/26 to 26/08/26. Timezone: UTC-8.00