Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 99%

23:39

No Set

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
00 Bad

Sun - Rise: 04:44, Set: 22:56, Transit: 13:50. Moon - Rise: 23:39, Set: No Set. Civil Dark: 00:29 - 03:10. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

73
73
51
55
64
81
89
97
100
100
100
95
94
92
100
100
90
93
92
92
93
91
89
88

Medium Clouds (% Sky Obscured)

55
90
79
92
63
90
99
100
99
100
100
100
100
100
99
98
100
100
98
100
99
95
100
99

High Clouds (% Sky Obscured)

92
94
91
100
100
87
100
100
100
100
99
99
100
100
100
84
99
100
94
99
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

2
1
0
1
1
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
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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

27
23
13
9
21
54
95
95
94
95
95
95
95
95
95
95
95
95
93
87
81
76
71
67

Precipitation Amount (mm)

0
0
0
0
0
0
0.9
1.4
0.5
1
2
1.4
1.2
1.5
1.1
0.9
0.8
0.8
0.7
0.6
0.5
0.5
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
75
76
73
75
76
80
91
96
98
98
100
98
98
98
96
98
96
98
98
98
98
96
93

Pressure (mb)

1008
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

316
316
317
319
320
320
320
319
320
321
320
320
319
318
318
318
318
318
318
320
321
322
322
322

Tuesday 28

Waxing Gibbous 99%

23:16

02:19

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
00 Bad

Sun - Rise: 04:47, Set: 22:52, Transit: 13:50. Moon - Rise: 23:16, Set: 02:19. Civil Dark: 00:23 - 03:16. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
98
99
99
99
97
90
93
95
99
97
98
95
79
59
55
58
60

Low Clouds (% Sky Obscured)

85
83
86
88
94
98
98
95
93
92
90
79
68
63
74
74
89
92
92
79
59
55
58
60

Medium Clouds (% Sky Obscured)

99
98
98
94
89
88
84
77
59
54
53
50
49
67
82
90
81
57
53
47
45
41
40
40

High Clouds (% Sky Obscured)

100
100
100
100
100
84
73
72
91
95
97
87
64
51
45
36
22
8
2
3
0
0
0
1

ISS Passover

Visibility (miles)

6
5
6
6
6
6
6
6
6
6
6
6
6
6
7
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
1

Precipitation Type

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

Precipitation Probability (%)

61
52
41
32
25
24
22
17
9
6
4
4
4
3
5
5
2
1
0
1
0
0
0
0

Precipitation Amount (mm)

0.3
0.2
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
2
2
2
3
3
4
3
3
3
3
2
2
1
2
1
1
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
6
6
7
7
6
5

Relative Humidity (%)

95
94
94
93
93
93
91
91
88
84
81
76
73
72
66
63
60
61
63
66
73
81
81
78

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

323
324
325
326
328
329
330
331
332
332
333
334
333
334
334
334
335
336
336
337
338
339
338
336

Wednesday 29

Full Moon 100%

23:04

04:22

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
00 Bad

Sun - Rise: 04:50, Set: 22:49, Transit: 13:50. Moon - Rise: 23:04, Set: 04:22. Civil Dark: 00:17 - 03:22. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

69
59
68
74
74
83
87
98
91
98
100
100
99
100
100
100
100
100
100
100
99
96
93
91

Low Clouds (% Sky Obscured)

69
59
68
74
74
71
65
57
45
55
52
48
74
65
52
36
46
74
99
28
57
62
67
72

Medium Clouds (% Sky Obscured)

34
25
29
18
0
0
0
38
68
64
62
67
71
99
88
95
80
100
98
99
96
89
81
74

High Clouds (% Sky Obscured)

1
4
34
41
42
67
70
95
86
92
95
100
89
100
99
97
100
100
100
100
89
68
49
30

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
6
6

Fog (%)

3
9
16
27
88
88
11
5
2
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
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
3
0
0
0
0
0
0
0
1
1
0
0
0
1
15
59
56
37
37
46
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
5
5
5
5
8
11
11
12
13
12
13
14
14
14
14
14
13
12
12
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

79
79
76
78
75
71
68
60
55
50
47
46
45
44
44
45
45
46
54
60
61
68
83
91

Pressure (mb)

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

Ozone (du)

335
335
334
333
331
330
330
328
327
327
326
323
321
320
320
320
318
317
315
314
315
316
316
318

Thursday 30

Waning Gibbous 99%

22:55

06:10

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
00 Bad

Sun - Rise: 04:53, Set: 22:46, Transit: 13:49. Moon - Rise: 22:55, Set: 06:10. Civil Dark: 00:11 - 03:28. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
96
97
94
91
78
88
86
75
91
79
96
98
99
99
99
99
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
71
71
71
70
70
59
48
35
52
62
80
85
89
90
85
77
69
67
63
65
63
62
60

Medium Clouds (% Sky Obscured)

78
84
91
78
65
35
37
37
19
34
44
52
81
88
88
91
93
95
89
80
94
98
94
76

High Clouds (% Sky Obscured)

35
40
40
19
35
12
25
33
58
51
51
50
50
42
37
41
46
68
77
89
100
100
100
100

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
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
Light Rain

Precipitation Probability (%)

33
18
11
7
3
1
1
1
0
2
6
12
6
5
3
7
4
0
1
2
1
17
26
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
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
8
7
8
9
10
11
12
12
14
13
12
12
13
12
11
11
12
12
11
9
9

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
90
88
88
83
75
65
60
53
56
62
66
62
71
76
76
70
76
79
83
83

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

321
323
323
322
322
322
322
321
320
320
319
319
319
320
320
320
320
320
321
320
320
321
322
323

Friday 31

Waning Gibbous 97%

22:46

07:51

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
00 Bad

Sun - Rise: 04:56, Set: 22:43, Transit: 13:49. Moon - Rise: 22:46, Set: 07:51. Civil Dark: 00:06 - 03:33. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
99
98
98
90
85
87
91
88
90
88
79
67
57
70
84
100
87
75
62
71
79
84

Low Clouds (% Sky Obscured)

54
44
34
38
41
45
50
55
61
63
66
69
58
46
34
34
34
34
22
11
0
19
42
64

Medium Clouds (% Sky Obscured)

75
70
64
63
79
51
53
53
48
40
32
24
21
19
17
18
20
19
19
16
12
16
21
26

High Clouds (% Sky Obscured)

88
76
66
66
64
41
34
36
50
39
38
35
36
32
28
46
71
100
83
66
50
48
44
38

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 (%)

36
21
14
22
24
22
21
18
16
14
10
0
1
1
0
1
1
0
3
2
0
1
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
3
2
1
1
2
1
1
2
3
3
4
5
5
6
5
5
5
3
3
3
3
4

Chance of Frost

Temperature (°C)

10
10
10
9
10
10
11
13
14
15
16
17
18
19
19
20
19
19
19
17
16
14
13
12

Feels Like (°C)

7
7
8
7
7
8
11
13
14
14
15
15
16
16
17
17
17
17
17
17
16
16
12
12

Dew Point (°C)

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

Relative Humidity (%)

80
78
77
76
74
74
72
61
51
47
44
44
43
43
43
43
46
47
50
56
61
68
66
65

Pressure (mb)

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

Ozone (du)

322
322
322
323
323
322
322
322
323
323
323
324
324
323
323
322
323
323
324
324
325
325
324
323

Saturday 1

Waning Gibbous 92%

22:39

09:29

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
00 Bad

Sun - Rise: 04:59, Set: 22:40, Transit: 13:49. Moon - Rise: 22:39, Set: 09:29. Civil Dark: 00:00 - 03:38. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

83
77
77
71
77
89
83
80
76
77
82
84
86
89
91
92
93
93
94
93
92
91
89
88

Low Clouds (% Sky Obscured)

68
72
76
67
58
46
38
31
24
28
30
32
35
40
48
52
59
64
66
65
67
57
55
58

Medium Clouds (% Sky Obscured)

22
22
19
15
11
5
3
2
1
10
18
27
31
35
39
52
65
81
86
90
92
91
88
84

High Clouds (% Sky Obscured)

39
42
44
50
63
75
69
69
66
68
63
71
64
57
47
41
36
22
19
18
17
13
8
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 (%)

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

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

Chance of Frost

Temperature (°C)

11
10
10
9
11
11
13
14
16
18
19
20
20
21
22
22
21
20
19
18
17
16
15
13

Feels Like (°C)

11
11
11
10
9
8
10
10
11
11
17
17
17
18
19
19
21
20
20
20
20
19
14
13

Dew Point (°C)

4
4
3
3
5
5
7
7
7
8
8
8
8
8
8
8
9
10
11
11
11
11
10
8

Relative Humidity (%)

64
64
63
63
65
65
66
61
56
51
48
45
43
43
42
40
46
52
59
63
66
69
69
70

Pressure (mb)

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

Ozone (du)

322
321
319
318
318
317
317
316
316
316
316
315
315
315
314
314
313
313
313
312
312
312
312
312

Sunday 2

Waning Gibbous 85%

22:31

11:06

Sun - Rise: 05:02, Set: 22:36, Transit: 13:49. Moon - Rise: 22:31, Set: 11:06. Civil Dark: 23:55 - 03:43. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

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

Generated: 27/07/26 01:24:55. Forecast: 27/07/26 to 02/08/26. Timezone: UTC-8.00