Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waning Crescent 24%

00:11

20:47

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 Bad
08 OK
09 OK
10 OK
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: 06:45, Set: 20:37, Transit: 13:41. Moon - Rise: 00:11, Set: 20:47. Civil Dark: 21:27 - 05:55. Nautical Dark: 22:32 - 04:50. Astro Dark: 00:02 - 03:20

Total Clouds (% Sky Obscured)

98
94
65
57
46
37
59
32
38
44
90
63
68
98
95
80
98
100
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

94
83
61
50
45
37
29
19
0
0
0
0
16
13
5
0
0
2
0
0
6
1
4
16

Medium Clouds (% Sky Obscured)

62
28
7
9
0
2
14
5
0
0
0
22
41
52
44
58
63
100
91
79
95
88
89
93

High Clouds (% Sky Obscured)

0
2
3
2
2
7
44
11
38
44
90
46
53
91
71
74
98
100
100
100
100
99
92
93

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
3
13
29
41
50
41
29
21
8
1
0
1
2
2
1
0
0
0
0
0
0
1

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 (%)

7
7
6
0
0
1
0
0
0
0
0
1
3
1
0
1
6
9
10
17
24
24
23
21

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
91
91
91
90
87
84
80
75
72
63
54
47
45
48
52
56
59
63
67
66
65
67

Pressure (mb)

1017
1017
1018
1017
1017
1017
1017
1016
1015
1014
1013
1012
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

300
298
297
296
296
295
294
293
292
291
291
288
286
285
284
283
284
286
288
291
292
294
295
296

Monday 7

Waning Crescent 14%

No Rise

20:28

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 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:48, Set: 20:33, Transit: 13:41. Moon - Rise: No Rise, Set: 20:28. Civil Dark: 21:23 - 05:59. Nautical Dark: 22:27 - 04:54. Astro Dark: 23:54 - 03:27

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
90
98
100
100
89
52
68
66
85
91
14
25
100
100
96
56
100

Low Clouds (% Sky Obscured)

21
24
23
23
26
23
5
5
18
16
19
15
4
3
2
0
2
1
1
2
2
3
4
37

Medium Clouds (% Sky Obscured)

92
82
82
96
88
85
86
90
98
100
99
89
52
65
63
41
46
7
16
48
99
96
56
100

High Clouds (% Sky Obscured)

97
100
100
100
100
100
100
76
83
100
60
70
52
66
66
65
45
3
3
55
50
47
45
96

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 (%)

2
1
0
0
2
2
2
2
2
2
2
1
1
1
1
0
0
1
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 (%)

20
13
13
14
13
13
12
16
19
22
22
10
4
4
4
5
3
10
14
20
23
28
37
40

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
72
76
77
77
76
77
76
75
72
68
65
63
62
62
60
57
58
64
72
73
73
72
73

Pressure (mb)

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

Ozone (du)

297
298
299
300
300
301
302
304
307
309
311
312
313
315
316
318
319
320
319
316
315
314
312
313

Tuesday 8

Waning Crescent 7%

02:29

20:17

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: 06:51, Set: 20:30, Transit: 13:40. Moon - Rise: 02:29, Set: 20:17. Civil Dark: 21:19 - 06:02. Nautical Dark: 22:23 - 04:58. Astro Dark: 23:47 - 03:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
81
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

25
5
3
4
3
5
13
10
21
65
67
65
57
66
62
73
84
93
89
70
55
77
65
65

Medium Clouds (% Sky Obscured)

100
81
100
100
100
93
47
100
99
100
100
100
100
100
100
100
100
100
90
79
68
79
88
92

High Clouds (% Sky Obscured)

100
100
57
98
100
100
68
100
88
100
100
100
100
100
100
100
100
100
98
96
94
97
99
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
6
4
4
2
1
7
9
9
9
9
9
9

Fog (%)

2
1
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
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
None

Precipitation Probability (%)

51
39
43
46
43
39
68
82
95
95
95
94
95
95
92
88
89
81
61
50
46
53
60
60

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.6
0.9
0.7
0.8
0.8
0.6
0.4
0.2
0
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
76
75
76
76
77
78
75
71
73
78
76
84
91
95
96
95
93
93
93
91
88
88

Pressure (mb)

1006
1005
1005
1004
1004
1003
1003
1003
1002
1002
1002
1002
1001
1002
1002
1002
1003
1004
1005
1006
1007
1008
1008
1009

Ozone (du)

313
312
313
317
319
320
321
321
321
321
323
325
325
326
328
328
328
327
328
328
329
328
329
330

Wednesday 9

Waning Crescent 2%

04:30

20:08

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: 06:54, Set: 20:26, Transit: 13:40. Moon - Rise: 04:30, Set: 20:08. Civil Dark: 21:15 - 06:05. Nautical Dark: 22:18 - 05:01. Astro Dark: 23:40 - 03:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
92
97
100
100
100
100
100
99
97
96
95
95
95
95
94
95
92
90
88

Low Clouds (% Sky Obscured)

51
84
87
89
91
81
81
87
85
80
77
74
70
67
62
71
76
86
88
89
90
85
70
68

Medium Clouds (% Sky Obscured)

95
97
99
84
79
85
90
100
91
99
92
90
63
66
54
88
83
94
91
89
86
86
86
87

High Clouds (% Sky Obscured)

100
100
100
100
79
30
21
14
66
95
17
29
85
76
50
45
45
45
50
50
45
45
45
4

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

77
78
77
85
79
72
74
68
54
69
61
38
43
32
26
42
40
40
53
48
31
22
28
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
7
7
7
7
6
7
7
7
7
6
6
7
7
7
7
7
7
7
7
6
6
6

Relative Humidity (%)

87
88
91
91
91
90
90
90
91
93
90
84
85
87
88
85
84
82
85
91
91
91
90
90

Pressure (mb)

1010
1011
1012
1013
1014
1015
1016
1018
1019
1020
1021
1022
1023
1024
1024
1025
1026
1026
1027
1028
1029
1029
1030
1030

Ozone (du)

330
330
330
330
331
333
335
333
333
332
332
331
330
329
325
322
322
323
322
321
321
319
317
315

Thursday 10

New Moon 0%

06:20

20:00

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: 06:56, Set: 20:23, Transit: 13:40. Moon - Rise: 06:20, Set: 20:00. Civil Dark: 21:11 - 06:08. Nautical Dark: 22:14 - 05:05. Astro Dark: 23:34 - 03:46

Total Clouds (% Sky Obscured)

88
90
91
92
92
94
86
78
70
80
87
95
97
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
64
80
83
86
79
81
76
70
51
46
39
35
28
21
15
8
2
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

85
79
87
79
75
67
60
52
45
69
79
87
75
62
48
54
63
69
60
48
35
30
25
21

High Clouds (% Sky Obscured)

13
30
30
35
30
35
29
31
31
48
59
75
83
93
100
100
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 (%)

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 (%)

23
22
24
28
28
28
30
36
17
17
17
13
13
9
1
3
3
0
2
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
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
4
4
4
3
3
4
5
6
7
7
8
7
7
7
11
11
11
10
10
9
6
5

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
90
88
85
82
81
81
79
78
77
74
68
62
57
62
66
72
72
72
69
70
70

Pressure (mb)

1031
1031
1032
1032
1032
1032
1033
1032
1032
1032
1028
1028
1027
1026
1025
1024
1024
1023
1023
1022
1022
1022
1021
1020

Ozone (du)

314
312
310
308
304
303
300
298
296
293
291
289
286
285
283
281
281
281
281
280
280
279
279
279

Friday 11

Waxing Crescent 1%

08:05

19:53

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: 06:59, Set: 20:19, Transit: 13:39. Moon - Rise: 08:05, Set: 19:53. Civil Dark: 21:08 - 06:11. Nautical Dark: 22:10 - 05:09. Astro Dark: 23:27 - 03:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
98
99
99
100
100
100
100
99
98
97
98
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
3
5
6
9
14
19
21
19
15
41
67
93

Medium Clouds (% Sky Obscured)

22
27
28
38
45
47
58
64
70
69
73
77
77
74
69
68
74
76
82
88
95
95
95
95

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
97
98
99
100
85
68
48
54
69
88
65
39
15

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
8
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
Light Rain
Light Rain
None
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

3
6
5
12
14
13
32
30
27
43
45
31
53
57
41
54
57
46
85
95
80
95
95
93

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
1.2
0
0.5
0.5
0.3

Wind Speed/Direction (mph)

9
9
9
9
10
10
11
10
10
10
11
13
14
14
13
13
12
11
11
10
8
7
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
70
70
71
71
69
66
62
59
56
54
52
53
54
55
58
59
61
66
69
74
77
80

Pressure (mb)

1019
1019
1018
1018
1017
1016
1016
1015
1014
1013
1013
1012
1011
1011
1010
1009
1009
1008
1007
1007
1006
1006
1007
1007

Ozone (du)

279
278
278
278
276
275
273
273
272
271
271
270
270
268
265
263
262
261
260
260
259
259
261
263

Saturday 12

Waxing Crescent 4%

09:47

19:45

Sun - Rise: 07:02, Set: 20:16, Transit: 13:39. Moon - Rise: 09:47, Set: 19:45. Civil Dark: 21:04 - 06:14. Nautical Dark: 22:05 - 05:12. Astro Dark: 23:21 - 03:57

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: 06/09/26 01:35:12. Forecast: 06/09/26 to 12/09/26. Timezone: UTC-8.00