Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 24

Waxing Gibbous 92%

21:35

01:50

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:11, Set: 21:22, Transit: 13:45. Moon - Rise: 21:35, Set: 01:50. Civil Dark: 22:17 - 05:16. Nautical Dark: 23:40 - 03:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
95
97
100
100
100
100
100
98
83
91
100
97
100
100
99
99
95
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
2
4
2
10
32
26
8
34
44
42
31
24
20

Medium Clouds (% Sky Obscured)

84
83
91
42
50
53
42
60
53
53
50
57
79
69
63
80
74
95
80
91
79
84
77
97

High Clouds (% Sky Obscured)

100
83
89
100
100
100
100
100
92
42
43
44
54
100
100
87
96
74
83
93
100
100
100
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 (%)

0
0
0
0
0
0
1
2
1
1
1
0
0
0
0
0
0
2
1
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
1
2
4
3
2
3
5
8
9
8
13
19
23
19
26
31
43

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
4
5
6
5
4
3
3
4
5
5
5
4
3
2
4
6
4
6
8
11
11
12

Chance of Frost

Temperature (°C)

17
18
18
18
18
17
15
13
12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
12

Feels Like (°C)

15
16
16
16
16
15
13
10
9
9
8
8
9
9
8
8
7
8
8
7
8
7
6
7

Dew Point (°C)

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

Relative Humidity (%)

47
45
42
43
42
52
60
64
66
70
69
71
71
71
71
67
66
67
65
59
60
59
58
59

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1008
1008
1008
1008
1007
1007
1006
1006
1005

Ozone (du)

282
279
277
276
277
276
276
277
279
281
282
283
284
284
284
285
285
286
285
284
286
286
286
287

Tuesday 25

Waxing Gibbous 97%

21:21

03:43

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:14, Set: 21:19, Transit: 13:45. Moon - Rise: 21:21, Set: 03:43. Civil Dark: 22:13 - 05:20. Nautical Dark: 23:34 - 04:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
95
98
100
97
100
96
96
99
100
99
99
74
82

Low Clouds (% Sky Obscured)

43
69
94
81
97
100
100
73
76
80
89
91
96
100
94
100
90
74
72
77
75
75
64
69

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
98
78
28
75
22
18
27
32
54
82
54
48
45
48

High Clouds (% Sky Obscured)

100
100
100
100
100
65
32
0
0
0
0
0
0
0
0
38
30
35
15
30
35
38
34
0

ISS Passover

Visibility (miles)

9
9
9
5
2
2
2
4
4
5
4
6
5
1
0
0
6
6
6
6
6
9
9
9

Fog (%)

0
0
0
0
0
0
0
2
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

63
95
95
95
95
95
95
95
82
82
70
43
48
47
29
23
11
10
15
23
20
18
30
40

Precipitation Amount (mm)

0
0.3
0.5
1
1.8
3
2.9
1
0.6
0.6
0.4
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
9
5
3
1
2
3
2
3
4
4
3
4
4
3
3
1
1
1
1
4
3
2
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
67
73
83
93
95
95
93
93
95
96
95
96
96
98
96
96
96
90
87
87
87
81
71

Pressure (mb)

1006
1006
1007
1007
1008
1010
1011
1011
1012
1013
1014
1015
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

288
287
287
289
291
295
303
308
314
316
316
319
321
323
323
323
323
324
326
327
326
324
324
325

Wednesday 26

Waxing Gibbous 99%

21:10

05:27

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:17, Set: 21:15, Transit: 13:44. Moon - Rise: 21:10, Set: 05:27. Civil Dark: 22:09 - 05:23. Nautical Dark: 23:28 - 04:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
77
94
97
95
100
100
100
100
100
100
100
96
100
100
100
100
100
95
83
76
63
61
61

Low Clouds (% Sky Obscured)

48
34
41
74
71
73
84
87
91
94
100
95
92
100
100
99
100
100
94
79
76
62
60
56

Medium Clouds (% Sky Obscured)

93
64
91
93
91
100
100
98
100
99
100
100
88
87
67
57
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
3
18
47
83
50
55
60
8
57
10
35
3
0
0
0
0
0
0
0
20

ISS Passover

Visibility (miles)

4
6
5
6
5
6
2
1
1
6
0
0
0
0
1
0
0
0
1
6
6
9
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
43
51
48
46
65
94
95
92
82
89
86
62
48
49
47
26
17
5
11
0
0
1
9

Precipitation Amount (mm)

0
0
0
0
0
0.4
1.2
1.6
0.8
0.5
0.9
0.8
0.3
0.2
0.3
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
69
72
73
82
93
96
96
96
94
96
96
96
94
96
96
98
96
96
93
91
83
76
69

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1019
1020
1020
1020
1021
1021
1022
1022
1023
1024
1024
1024
1024
1024
1023
1023
1022

Ozone (du)

327
328
329
331
332
331
330
331
333
335
338
340
338
337
338
338
339
338
338
337
338
335
331
327

Thursday 27

Full Moon 100%

21:02

07:07

14 Bad
15 Bad
16 OK
17 OK
18 Good
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

Sun - Rise: 06:20, Set: 21:12, Transit: 13:44. Moon - Rise: 21:02, Set: 07:07. Civil Dark: 22:05 - 05:26. Nautical Dark: 23:22 - 04:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
56
22
46
13
60
80
100
97
100
100
100
100
100
100
100
100
100
100
100
94
87
82
88

Low Clouds (% Sky Obscured)

38
20
14
8
0
0
0
0
0
0
0
0
0
1
9
30
33
36
40
40
30
33
32
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
7
35
54
59
64
76
99
100
100
100
100
100
100
100
99
93
87
82
78

High Clouds (% Sky Obscured)

35
40
6
46
13
60
79
90
79
100
100
100
100
100
100
100
100
91
79
55
49
48
46
68

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
3
7
13
42
77
93
76
74
61
63
70
62
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
2
2
2
3
4
4
5
6
7
8
9
9
10
12
13
14
12
12
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
9
12
10
11
7
4
2
3
2
4
4
3
4
4
2
2
2
3
4
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

63
55
52
49
49
55
66
70
66
63
62
60
59
61
62
69
77
81
81
77
74
70
68
70

Pressure (mb)

1021
1020
1018
1017
1016
1015
1015
1014
1013
1012
1010
1009
1008
1007
1006
1005
1005
1005
1004
1004
1003
1003
1002
1002

Ozone (du)

326
324
322
320
317
314
310
307
306
305
303
300
298
298
296
296
294
293
293
292
292
292
290
291

Friday 28

Waning Gibbous 98%

20:54

08:46

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:22, Set: 21:08, Transit: 13:44. Moon - Rise: 20:54, Set: 08:46. Civil Dark: 22:01 - 05:30. Nautical Dark: 23:17 - 04:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100

Low Clouds (% Sky Obscured)

32
34
30
30
35
29
27
30
40
49
56
59
42
67
74
82
89
93
96
100
99
99
98
97

Medium Clouds (% Sky Obscured)

73
66
77
89
100
100
100
100
100
100
100
97
100
96
95
94
93
93
94
94
87
78
71
57

High Clouds (% Sky Obscured)

84
100
99
97
95
75
56
37
61
81
100
100
100
100
97
95
92
92
89
79
53
26
3
2

ISS Passover

Visibility (miles)

9
7
9
9
9
9
9
9
9
7
9
9
7
7
6
7
8
9
8
7
6
4
2
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

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

Precipitation Probability (%)

72
74
72
72
63
55
66
59
44
41
50
42
46
42
65
59
52
63
70
74
78
82
86
78

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
12
12
10
11
11
11
12
11
11
11
10
8
7
7
6
5
2
0
1
0
2
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
72
72
74
77
81
82
84
84
81
82
81
81
84
84
85
84
85
85
87
87
90
94
98

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1003
1003
1003
1003
1003
1004
1004
1004
1005
1005
1006
1006
1007
1008
1008
1009
1010

Ozone (du)

292
296
298
304
309
313
316
318
319
320
321
321
320
320
320
319
319
318
318
317
317
318
319
319

Saturday 29

Waning Gibbous 94%

20:46

10:27

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:25, Set: 21:05, Transit: 13:43. Moon - Rise: 20:46, Set: 10:27. Civil Dark: 21:58 - 05:33. Nautical Dark: 23:11 - 04:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
99
99
100
96
93
90
83
74
63
70
78
85
77
68
66
77
91
98
98
97
97
98

Low Clouds (% Sky Obscured)

96
95
96
98
99
90
82
73
70
68
61
64
68
69
60
47
38
50
68
86
74
60
48
57

Medium Clouds (% Sky Obscured)

46
35
36
32
32
33
35
37
36
41
40
32
17
3
2
1
0
28
55
78
84
85
82
83

High Clouds (% Sky Obscured)

1
0
0
0
0
1
2
3
3
3
4
4
3
4
4
4
4
3
3
2
2
1
1
33

ISS Passover

Visibility (miles)

0
0
0
2
4
6
6
6
6
7
8
9
9
9
9
9
9
9
9
9
9
9
8
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

Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

71
67
66
57
41
43
35
18
19
17
5
9
7
2
6
5
2
12
20
27
41
43
39
44

Precipitation Amount (mm)

0.5
0.5
0.6
0.4
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
3
3
1
1
1
0
1
2
2
2
3
3
3
3
4
4
4
3
2
1
1
3
5

Chance of Frost

Temperature (°C)

7
6
7
7
7
7
6
6
6
5
5
4
3
3
4
4
3
4
5
7
8
9
10
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
93
90
88
90
90
88
88
86
85
85
85
85
83
82
83
80
79
75
72
67
64

Pressure (mb)

1011
1012
1012
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1011
1011

Ozone (du)

318
316
315
316
317
318
318
318
318
318
318
317
319
321
322
324
325
327
328
330
331
332
332
332

Sunday 30

Waning Gibbous 88%

20:38

12:12

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: 06:28, Set: 21:01, Transit: 13:43. Moon - Rise: 20:38, Set: 12:12. Civil Dark: 21:54 - 05:36. Nautical Dark: 23:06 - 04:25. Astro Dark: N/A - 02:14

Total Clouds (% Sky Obscured)

99
100
100
100
100
99
98
96
96
97
96
94
92
91
86
81
77
72
63
60

Low Clouds (% Sky Obscured)

65
74
77
81
86
84
82
79
83
86
90
85
80
74
72
70
69
66
59
54

Medium Clouds (% Sky Obscured)

87
95
96
97
100
92
85
77
67
58
49
54
59
65
57
51
43
49
52
55

High Clouds (% Sky Obscured)

64
96
74
48
28
20
20
15
11
5
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

56
65
77
81
89
82
74
63
59
47
34
31
20
8
17
21
24
30
31
29

Precipitation Amount (mm)

0.3
0.4
0.7
0.7
1
0.8
0.6
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
67
76
84
96
96
98
98
96
98
96
96
94
94
96
96
98
98
100

Pressure (mb)

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

Ozone (du)

331
331
330
330
330
330
331
332
333
334
334
334
333
333
333
332
331
331
330
330

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

Generated: 24/08/26 14:45:11. Forecast: 24/08/26 to 30/08/26. Timezone: UTC-8.00