Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 100%

23:16

04:22

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

Sun - Rise: 04:50, Set: 22:52, Transit: 13:50. Moon - Rise: 23:16, Set: 04:22. Civil Dark: 00:23 - 03:22. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
97
95
93
93
85
82
56
57
42
40
40
51
48
59
77
78
87
96
100
95
91
87
93

Low Clouds (% Sky Obscured)

90
86
55
40
38
44
53
56
57
42
40
40
51
48
59
62
50
53
63
68
70
78
38
23

Medium Clouds (% Sky Obscured)

78
78
85
82
84
66
71
39
44
42
30
2
2
2
2
0
0
0
0
4
32
65
57
58

High Clouds (% Sky Obscured)

85
85
85
85
85
8
0
0
0
1
4
4
5
8
32
70
78
85
93
100
83
75
71
66

ISS Passover

Visibility (miles)

6
6
7
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
1
6
10
19
30
41
27
5
1
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
7
3
1
1
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
2
2
1
1
1
0
1
1
1
2
2
1
1
1
1
2
3
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

10
10
10
10
10
9
8
7
7
6
6
6
6
7
9
11
12
13
14
15
16
17
17
17

Feels Like (°C)

9
8
9
9
9
8
6
5
6
5
5
5
5
6
8
11
11
11
12
13
13
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

78
74
74
74
83
85
91
90
90
88
85
86
87
82
75
66
59
54
50
48
46
44
42
40

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013

Ozone (du)

341
343
344
344
345
344
343
343
340
338
338
336
335
334
332
330
328
328
327
325
325
323
322
322

Wednesday 29

Full Moon 99%

23:04

06:10

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
16 Bad

Sun - Rise: 04:53, Set: 22:49, Transit: 13:49. Moon - Rise: 23:04, Set: 06:10. Civil Dark: 00:17 - 03:28. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
82
92
99
97
100
100
100
100
100
98
98
100
100
100
100
100
100
100
99
95
97
95
94

Low Clouds (% Sky Obscured)

44
34
14
1
9
15
34
48
63
44
29
17
24
21
16
12
3
2
6
4
44
37
28
11

Medium Clouds (% Sky Obscured)

62
71
68
67
62
92
100
100
100
100
95
89
86
94
99
93
95
76
83
85
76
84
77
76

High Clouds (% Sky Obscured)

64
60
41
95
92
100
100
100
100
100
92
89
100
100
100
100
100
97
93
91
82
71
83
68

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

Chance of Frost

Temperature (°C)

18
17
17
17
15
13
13
13
12
12
12
12
11
12
13
13
14
15
16
16
16
16
16
16

Feels Like (°C)

16
15
16
16
14
12
11
11
10
9
10
9
9
10
11
12
13
13
14
13
13
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

41
42
43
49
57
59
58
59
61
62
61
62
63
64
65
61
58
54
54
55
57
56
55
59

Pressure (mb)

1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1016
1016
1016
1016
1017
1016
1016
1016

Ozone (du)

322
321
320
319
318
317
317
316
317
318
319
318
318
319
320
321
323
324
326
327
326
324
324
325

Thursday 30

Waning Gibbous 97%

22:55

07:51

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 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 04:56, Set: 22:46, Transit: 13:49. Moon - Rise: 22:55, Set: 07:51. Civil Dark: 00:11 - 03:33. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
86
74
71
72
53
75
81
82
83
94
90
86
83
67
45
35
51
72
89
81
65
58
55

Low Clouds (% Sky Obscured)

18
30
6
9
9
4
0
44
41
45
37
25
12
0
0
0
0
14
28
42
43
43
43
31

Medium Clouds (% Sky Obscured)

74
69
66
64
63
48
51
58
56
51
57
58
62
64
44
22
0
16
34
50
37
27
16
13

High Clouds (% Sky Obscured)

28
6
8
6
7
11
34
24
30
42
66
62
60
58
53
35
35
45
48
51
42
22
14
19

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

Chance of Frost

Temperature (°C)

15
15
16
16
15
12
11
10
10
9
9
9
9
10
11
13
15
17
18
18
19
20
21
21

Feels Like (°C)

13
14
14
15
14
11
9
9
8
8
7
7
7
8
10
12
14
15
16
16
17
18
20
20

Dew Point (°C)

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

Relative Humidity (%)

62
60
58
57
68
75
80
81
80
81
80
78
80
76
72
65
56
53
50
47
46
45
43
43

Pressure (mb)

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

Ozone (du)

325
324
323
323
323
323
322
322
321
321
321
321
322
323
324
323
323
323
324
325
326
326
325
325

Friday 31

Waning Gibbous 92%

22:46

09:29

17 Bad
18 OK
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
16 Bad

Sun - Rise: 04:59, Set: 22:43, Transit: 13:49. Moon - Rise: 22:46, Set: 09:29. Civil Dark: 00:06 - 03:38. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

49
44
48
60
71
73
82
80
72
66
66
63
56
49
66
82
98
86
77
66
66
79
82
70

Low Clouds (% Sky Obscured)

20
8
10
3
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3

Medium Clouds (% Sky Obscured)

10
7
19
29
38
41
43
46
48
49
48
33
17
1
20
37
51
48
41
35
43
49
49
52

High Clouds (% Sky Obscured)

8
4
4
14
14
34
55
70
52
35
21
32
40
48
65
80
91
61
44
20
23
53
54
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 (%)

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

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

Chance of Frost

Temperature (°C)

21
20
21
20
17
15
14
13
13
12
11
12
11
12
13
16
18
19
20
21
21
22
23
23

Feels Like (°C)

20
20
20
19
17
15
13
12
11
11
11
10
10
11
13
16
17
18
19
19
20
22
21
23

Dew Point (°C)

8
8
9
11
10
10
9
9
7
6
5
5
4
5
6
7
7
8
8
8
8
8
8
8

Relative Humidity (%)

43
44
48
55
63
68
70
72
69
65
63
62
60
62
61
54
49
47
46
45
43
41
39
38

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

325
325
325
326
326
326
327
327
327
327
328
328
328
327
327
327
327
327
326
326
325
326
325
325

Saturday 1

Waning Gibbous 85%

22:39

11:06

17 Bad
18 OK
19 OK
20 OK
21 Good
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
16 Bad

Sun - Rise: 05:02, Set: 22:40, Transit: 13:49. Moon - Rise: 22:39, Set: 11:06. Civil Dark: 00:00 - 03:43. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

53
32
29
20
16
82
91
98
94
90
85
79
72
65
73
82
91
83
75
67
74
81
88
89

Low Clouds (% Sky Obscured)

4
5
4
5
5
5
5
5
4
5
3
3
2
1
2
2
2
1
1
1
4
7
10
19

Medium Clouds (% Sky Obscured)

53
32
29
20
16
31
38
41
37
28
17
25
36
49
59
68
78
65
50
33
43
60
80
73

High Clouds (% Sky Obscured)

36
12
14
4
13
69
76
81
80
78
78
68
58
47
48
49
49
49
48
45
52
58
56
55

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 (%)

1
2
2
3
1
11
10
0
3
4
0
0
0
0
1
1
0
6
8
2
6
9
5
15

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

Chance of Frost

Temperature (°C)

23
23
22
21
19
18
17
15
14
14
14
13
14
15
15
17
18
20
21
22
23
23
23
22

Feels Like (°C)

22
21
21
20
19
17
16
15
14
14
14
14
12
13
13
13
14
14
20
20
20
21
22
22

Dew Point (°C)

9
9
11
12
12
11
9
8
6
6
6
6
6
7
7
8
9
9
9
8
7
8
8
9

Relative Humidity (%)

39
42
51
56
60
62
60
59
58
58
59
59
59
59
59
56
52
49
45
40
36
38
40
41

Pressure (mb)

1009
1009
1009
1010
1010
1010
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012

Ozone (du)

325
324
323
323
323
323
323
323
323
323
324
324
324
324
324
324
324
324
325
325
325
326
326
326

Sunday 2

Waning Gibbous 77%

22:31

12:46

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
16 Bad

Sun - Rise: 05:05, Set: 22:36, Transit: 13:49. Moon - Rise: 22:31, Set: 12:46. Civil Dark: 23:55 - 03:48. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
83
81
78
70
67
66
69
64
59
59
66
75
84
81
77
73
64
53
42
45
47
55
57

Low Clouds (% Sky Obscured)

27
34
31
28
26
22
17
11
9
8
5
10
15
19
22
22
19
16
15
15
13
12
8
6

Medium Clouds (% Sky Obscured)

69
65
69
73
70
64
61
59
55
51
48
55
62
70
69
66
60
41
22
3
5
8
11
15

High Clouds (% Sky Obscured)

53
50
40
40
35
31
23
19
16
13
11
9
6
2
3
3
4
9
15
20
20
16
17
13

ISS Passover

Visibility (miles)

7
5
3
5
7
9
7
5
3
5
6
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
30
34
38
45
54
55
53
51
42
33
28
24
19
18
18
18
24
27
27
32
31
34
37

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
20
19
18
17
16
14
13
13
13
12
13
14
14
15
17
18
19
20
21
21
21
22

Feels Like (°C)

21
21
21
21
20
20
15
15
15
14
14
13
12
12
12
13
13
14
18
19
19
19
19
20

Dew Point (°C)

10
12
13
13
13
12
12
11
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

47
55
64
67
71
75
77
79
82
83
84
86
84
83
80
75
69
64
60
57
54
52
51
50

Pressure (mb)

1013
1013
1013
1013
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014

Ozone (du)

327
327
328
327
327
327
327
327
327
327
327
327
327
327
327
327
327
327
327
326
325
326
327
328

Monday 3

Waning Gibbous 67%

22:23

14:33

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:08, Set: 22:33, Transit: 13:49. Moon - Rise: 22:23, Set: 14:33. Civil Dark: 23:50 - 03:53. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

60
69
75
82
88
88
87
87
88
88
89

Low Clouds (% Sky Obscured)

11
12
11
14
16
13
8
0
0
0
0

Medium Clouds (% Sky Obscured)

18
21
23
28
33
22
10
0
0
0
0

High Clouds (% Sky Obscured)

11
11
29
46
63
72
81
87
88
88
89

ISS Passover

Visibility (miles)

7
5
3
5
7
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

34
35
41
42
44
35
26
10
10
10
1

Precipitation Amount (mm)

0
0
0.2
0.2
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

21
21
20
19
17
16
15
14
13
13
13

Feels Like (°C)

22
21
21
20
20
20
14
14
14
13
13

Dew Point (°C)

12
13
13
13
13
13
12
11
10
10
10

Relative Humidity (%)

54
59
63
68
73
81
80
82
84
84
83

Pressure (mb)

1014
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

328
327
327
327
326
326
325
325
325
325
325

Forecast for Donnelly, Southeast Fairbanks, United States of America (63.68,-145.89)

Generated: 28/07/26 17:37:40. Forecast: 28/07/26 to 03/08/26. Timezone: UTC-8.00