Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 4

Waning Crescent 44%

No Rise

No Set

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:42, Set: 20:44, Transit: 13:42. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:34 - 05:52. Nautical Dark: 22:41 - 04:46. Astro Dark: 00:19 - 03:12

Total Clouds (% Sky Obscured)

100
100
93
96
89
84
92
94
74
71
92
96
99
95
97
86
82
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
35
3
7
2
2
23
25
16
1
1
1
6
21
13
0
2
24
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

80
86
88
90
85
80
90
94
66
51
48
53
56
71
55
46
40
42
57
53
100
100
100
99

High Clouds (% Sky Obscured)

100
94
77
29
14
5
5
3
2
57
77
45
80
53
50
55
61
96
100
100
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
0
0
0
0
0
0
2
3
4
2
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 (%)

21
14
13
12
12
12
10
6
4
2
6
7
5
3
0
0
0
1
4
10
16
20
22
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
9
11
13
15
15
14
13
15
16
13
11
8
8
8
8
9
9
8
9
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

76
73
71
68
62
58
57
62
71
65
62
71
80
77
73
72
72
72
68
66
65
63
65
68

Pressure (mb)

1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1014
1014
1013
1013
1013
1012
1011
1010
1010
1009
1009
1009

Ozone (du)

259
258
257
258
257
259
260
262
264
265
266
265
266
268
270
270
271
271
273
274
275
277
279
284

Saturday 5

Waning Crescent 35%

No Rise

No Set

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:45, Set: 20:40, Transit: 13:41. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:30 - 05:55. Nautical Dark: 22:37 - 04:50. Astro Dark: 00:10 - 03:20

Total Clouds (% Sky Obscured)

100
100
100
67
80
78
81
95
100
100
100
100
100
95
95
96
94
91
78
80
91
92
93
84

Low Clouds (% Sky Obscured)

14
45
45
24
42
34
40
55
82
83
80
82
83
87
83
80
78
80
62
57
72
75
81
74

Medium Clouds (% Sky Obscured)

100
100
100
67
80
78
68
91
77
98
99
100
99
89
82
84
86
40
42
42
36
32
26
3

High Clouds (% Sky Obscured)

100
100
98
64
67
65
26
77
100
82
40
40
0
0
0
0
0
0
0
0
0
3
0
20

ISS Passover

Visibility (miles)

9
9
9
9
4
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
1
0
0
0
0
0
0
0
21
0
0
2
7
13
22
29
42
63
66
56

Precipitation Type

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

Precipitation Probability (%)

32
44
51
46
49
26
43
75
95
88
60
59
55
56
45
23
25
23
38
33
27
9
3
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.9
0.8
0
0
0.2
0.5
0.3
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
13
12
13
14
14
14
15
14
13
12
12
11
11
10
10
10
10
9
9
8
8
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
72
76
76
71
73
73
70
69
72
80
84
86
88
90
93
91
91
93
95
93
90
93
91

Pressure (mb)

1009
1009
1009
1010
1010
1010
1010
1011
1011
1012
1013
1014
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016

Ozone (du)

291
295
298
298
297
297
295
295
296
300
306
308
307
307
308
308
307
307
307
307
306
304
302
300

Sunday 6

Waning Crescent 24%

00:11

20:47

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:48, Set: 20:37, Transit: 13:41. Moon - Rise: 00:11, Set: 20:47. Civil Dark: 21:27 - 05:59. Nautical Dark: 22:32 - 04:54. Astro Dark: 00:02 - 03:27

Total Clouds (% Sky Obscured)

77
68
94
90
65
88
93
73
57
58
85
99
97
98
94
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

65
31
51
44
37
47
49
23
26
21
19
2
2
3
0
2
0
0
4
0
1
3
21
31

Medium Clouds (% Sky Obscured)

0
0
0
4
12
31
81
63
53
10
32
62
90
97
94
94
93
88
95
88
86
83
81
79

High Clouds (% Sky Obscured)

22
35
86
82
45
51
50
51
51
55
64
95
91
91
62
82
100
100
100
100
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 (%)

41
30
20
9
2
1
0
0
0
0
2
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
11
1
3
15
15
7
15
15
14
15
2
1
1
4
6
8
9
10
10
14
17
11
19

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
81
77
75
72
70
71
69
70
74
79
83
84
80
78
74
74
74
74
73
73
74
77

Pressure (mb)

1016
1016
1015
1014
1013
1013
1012
1012
1011
1011
1010
1010
1010
1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1009

Ozone (du)

298
297
296
295
295
294
293
292
291
290
291
292
294
295
297
298
299
300
300
302
303
303
302
303

Monday 7

Waning Crescent 14%

02:29

20:28

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:51, Set: 20:33, Transit: 13:41. Moon - Rise: 02:29, Set: 20:28. Civil Dark: 21:23 - 06:02. Nautical Dark: 22:27 - 04:58. Astro Dark: 23:54 - 03:34

Total Clouds (% Sky Obscured)

100
100
99
97
96
85
83
88
82
86
85
84
80
76
83
91
100
94
91
86
92
86
100
98

Low Clouds (% Sky Obscured)

29
3
4
6
8
17
35
39
32
31
29
19
12
14
16
24
25
22
20
16
24
13
4
3

Medium Clouds (% Sky Obscured)

84
93
85
70
46
48
50
51
49
49
54
75
77
74
83
91
97
83
79
61
63
57
57
57

High Clouds (% Sky Obscured)

100
100
95
91
89
55
14
3
0
32
21
73
80
76
83
91
37
22
15
8
24
41
100
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

18
7
15
15
5
8
8
6
7
12
25
28
26
11
32
42
31
29
24
16
30
31
14
23

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
9
11
12
13
14
15
15
14
14
13
13
11
10
9
8
9
9
9
9
9
9
9
7

Dew Point (°C)

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

Relative Humidity (%)

78
72
62
57
54
51
49
48
49
53
54
66
76
84
87
87
87
85
87
87
90
88
90
87

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012

Ozone (du)

305
308
312
314
315
317
318
317
317
318
319
320
321
321
321
322
324
325
323
323
322
321
319
318

Tuesday 8

Waning Crescent 7%

04:30

20:17

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:54, Set: 20:30, Transit: 13:40. Moon - Rise: 04:30, Set: 20:17. Civil Dark: 21:19 - 06:05. Nautical Dark: 22:23 - 05:01. Astro Dark: 23:47 - 03:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
93
89
94
97
100
99
98
97
97

Low Clouds (% Sky Obscured)

2
2
3
2
3
39
21
29
46
47
59
64
87
97
26
30
30
52
70
89
90
91
92
81

Medium Clouds (% Sky Obscured)

85
76
91
100
100
98
97
95
49
70
47
89
70
86
87
79
73
82
91
99
97
94
92
93

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
85
71
45
84
82
73
73
65
56
35
20
3
20

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

26
19
33
40
51
88
95
95
95
95
95
95
92
91
95
95
87
91
92
92
95
95
95
91

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.4
0.4
0.9
0.5
0.7
1.1
0.3
0.3
0.7
0.6
0
0.3
0.4
0.5
0.7
0.7
0.6
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
77
72
71
71
68
75
76
75
79
79
81
85
85
84
85
88
90
91
93
95
95
95
95

Pressure (mb)

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

Ozone (du)

317
318
317
317
317
314
312
312
310
309
313
309
311
313
312
315
318
321
324
328
331
332
332
333

Wednesday 9

Waning Crescent 2%

06:20

20:08

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:56, Set: 20:26, Transit: 13:40. Moon - Rise: 06:20, Set: 20:08. Civil Dark: 21:15 - 06:08. Nautical Dark: 22:18 - 05:05. Astro Dark: 23:40 - 03:46

Total Clouds (% Sky Obscured)

97
96
96
96
95
97
98
100
100
100
100
100
99
99
97
92
90
74
58
40
54
68
82
68

Low Clouds (% Sky Obscured)

72
58
63
66
71
71
73
74
74
73
74
73
74
75
77
76
75
61
44
28
41
52
62
49

Medium Clouds (% Sky Obscured)

94
96
92
88
84
89
94
99
96
94
92
82
71
59
53
49
43
47
49
40
33
29
21
14

High Clouds (% Sky Obscured)

38
55
48
44
36
42
48
53
56
60
64
54
39
26
18
8
1
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

81
67
61
53
42
54
59
67
70
60
60
63
51
50
53
47
33
39
33
17
25
23
13
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

2
2
1
0
1
2
1
1
2
2
1
1
0
0
0
1
1
1
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
91
83
76
69
76
84
95
93
91
90
91
93
93
93
91
90
90
88
88
87
85
84

Pressure (mb)

1011
1011
1012
1012
1012
1012
1013
1014
1015
1016
1016
1017
1018
1018
1019
1020
1020
1021
1021
1022
1023
1023
1023
1023

Ozone (du)

334
334
335
334
333
331
330
329
328
330
331
332
333
334
335
337
338
340
336
333
330
327
324
322

Thursday 10

New Moon 0%

08:05

20:00

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

Sun - Rise: 06:59, Set: 20:23, Transit: 13:40. Moon - Rise: 08:05, Set: 20:00. Civil Dark: 21:11 - 06:11. Nautical Dark: 22:14 - 05:09. Astro Dark: 23:34 - 03:51

Total Clouds (% Sky Obscured)

40
23
19
17
12
16
20
19
27
38
55
73
88
100
98
96
94
96
98
100

Low Clouds (% Sky Obscured)

34
18
14
8
6
5
4
4
12
20
28
26
23
21
14
7
0
0
0
0

Medium Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
12
23
34
30
27
21
31
39
47
39
30
21

High Clouds (% Sky Obscured)

1
1
1
1
0
6
11
15
12
11
10
39
67
95
81
70
62
75
86
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

Fog (%)

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

Precipitation Probability (%)

8
3
3
3
0
1
1
0
0
1
0
0
0
0
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
77
74
68
62
56
53
49
45
48
54
58
61
64
67
67
67
67
67
67

Pressure (mb)

1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1020
1019

Ozone (du)

320
318
316
314
313
311
310
310
309
306
303
301
297
294
291
289
288
287
286
286

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

Generated: 04/09/26 08:59:04. Forecast: 04/09/26 to 10/09/26. Timezone: UTC-8.00