Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 13

Waxing Crescent 9%

No Rise

19:33

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

Sun - Rise: 07:12, Set: 20:20, Transit: 13:45. Moon - Rise: No Rise, Set: 19:33. Civil Dark: 21:11 - 06:22. Nautical Dark: 22:16 - 05:17. Astro Dark: 23:39 - 03:56

Total Clouds (% Sky Obscured)

92
80
86
89
84
90
74
53
41
37
39
49
38
39
56
79
82
71
60
67
81
77
59
74

Low Clouds (% Sky Obscured)

72
68
68
64
62
66
34
32
28
18
32
32
21
18
40
56
66
58
51
59
66
53
43
72

Medium Clouds (% Sky Obscured)

20
25
26
29
20
31
34
7
18
23
25
38
28
30
30
52
47
31
30
26
34
11
12
3

High Clouds (% Sky Obscured)

0
0
0
0
1
3
3
5
5
3
3
3
0
0
4
10
9
4
5
7
7
38
26
40

ISS Passover

Visibility (miles)

8
8
6
9
9
9
9
8
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
6
13
19
12
2
0

Precipitation Type

Very Light Rain
Very Light Rain
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

Precipitation Probability (%)

47
59
61
49
35
29
33
7
2
0
0
0
0
0
0
0
1
1
1
0
1
1
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
84
84
82
81
84
90
94
94
96
94
96
96
96
98
98
98
96
98
98
94
91
85

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

317
317
316
315
313
313
315
314
312
311
311
312
315
315
315
317
317
318
318
316
314
313
311
312

Monday 14

Waxing Crescent 16%

13:38

19:16

12 OK
13 OK
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

Sun - Rise: 07:15, Set: 20:17, Transit: 13:44. Moon - Rise: 13:38, Set: 19:16. Civil Dark: 21:07 - 06:25. Nautical Dark: 22:12 - 05:21. Astro Dark: 23:33 - 04:02

Total Clouds (% Sky Obscured)

40
40
78
86
95
80
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
40
65
58
48
65
38
4
0
0
0
2
8
58
60
55
72
82
85
78
76
62
36
67

Medium Clouds (% Sky Obscured)

3
3
3
2
1
0
11
93
100
93
100
100
100
100
100
100
100
99
97
97
100
100
99
100

High Clouds (% Sky Obscured)

5
6
47
72
85
58
100
99
82
100
100
100
100
100
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
5
5
5
6
9
4
3
4

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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
0
1
0
0
0
0
0
0
0
0
0
0
2
33
87
93
95
87
73
95
95
95
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.6
0.8
0.6
0.3
0.9
0.9
0.9
0.5

Wind Speed/Direction (mph)

4
5
6
5
5
4
4
4
4
5
5
5
6
6
6
5
6
6
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
69
63
58
57
58
61
73
79
82
82
82
82
80
80
82
91
94
96
96
98
98
98
98

Pressure (mb)

1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1017
1016
1015
1015
1014
1014
1013
1013
1012
1011
1010
1010
1009
1008

Ozone (du)

313
310
307
307
307
307
307
304
301
300
298
297
296
296
294
296
297
295
294
293
292
294
297
299

Tuesday 15

Waxing Crescent 25%

15:48

18:45

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:18, Set: 20:13, Transit: 13:44. Moon - Rise: 15:48, Set: 18:45. Civil Dark: 21:03 - 06:28. Nautical Dark: 22:07 - 05:25. Astro Dark: 23:26 - 04:07

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

87
100
97
100
100
100
93
94
100
98
100
95
82
87
89
87
90
94
96
96
96
95
97
98

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
93
98
97
95
93
92

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
50
52
100
100
65
80
45
25
27
4
6
5
4
19
26
41

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

63
63
93
95
95
95
95
95
95
95
95
95
95
82
72
73
62
82
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.7
1.3
1.2
1.2
1.1
0.9
0.4
0.7
1.6
2
1.2
0.5
0.4
0.4
0.2
0.4
0.7
0.6
0.7
0.9
0.9
1

Wind Speed/Direction (mph)

6
7
7
6
5
5
6
7
6
5
7
8
11
11
10
9
11
13
14
16
15
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
96
96
98
98
100
100
100
100
100
94
94
96
96
90
93
89
96
94
96
96
98

Pressure (mb)

1007
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1005
1006
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011
1012

Ozone (du)

301
301
301
300
301
300
299
299
303
307
312
317
322
326
329
331
332
334
332
332
331
333
333
334

Wednesday 16

Waxing Crescent 34%

No Rise

No Set

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:21, Set: 20:09, Transit: 13:44. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:59 - 06:31. Nautical Dark: 22:03 - 05:28. Astro Dark: 23:20 - 04:13

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
98
97
97
96
96
96
93
87
83
86
92
98
86
75
64
62
57

Low Clouds (% Sky Obscured)

100
100
100
100
97
93
90
91
92
93
93
93
93
87
82
76
80
83
87
76
65
54
47
40

Medium Clouds (% Sky Obscured)

90
89
87
86
88
90
93
90
79
56
33
17
0
0
0
0
0
0
0
1
18
46
48
46

High Clouds (% Sky Obscured)

50
55
55
0
0
5
65
36
2
0
1
3
4
2
2
3
19
35
53
59
53
37
39
35

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
6
6
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

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

Precipitation Probability (%)

95
95
95
95
94
74
64
58
53
41
38
34
32
18
12
3
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.1
0.8
0.6
0.7
0.6
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
15
14
14
14
13
13
12
11
10
9
8
8
7
6
6
6
6
6
6
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
0
1
1
1
1
1
1
1
0
1
0
0
-0
-0
-2
-2
-1
-1
-1
1
2
2

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
96
98
98
96
94
94
94
93
93
93
93
96
94
94
96
98
98
98
93
88

Pressure (mb)

1013
1014
1015
1016
1016
1017
1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1018

Ozone (du)

333
332
334
333
333
329
330
330
332
332
332
333
331
333
335
337
340
341
341
341
339
338
337
336

Thursday 17

Waxing Crescent 43%

No Rise

No Set

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:24, Set: 20:06, Transit: 13:43. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:56 - 06:34. Nautical Dark: 21:58 - 05:32. Astro Dark: 23:14 - 04:18

Total Clouds (% Sky Obscured)

59
65
73
81
85
90
94
96
98
99
97
99
100
99
97
96
98
99
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

35
32
31
31
30
28
27
35
35
35
41
42
44
52
59
67
77
87
98
94
91
87
85
82

Medium Clouds (% Sky Obscured)

53
57
72
79
77
74
81
84
88
87
86
92
97
90
79
70
76
79
82
88
94
100
92
84

High Clouds (% Sky Obscured)

40
41
42
47
58
70
79
85
92
94
75
79
82
70
57
47
52
60
73
79
90
99
93
86

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

Precipitation Probability (%)

1
1
0
0
0
0
0
0
0
0
1
1
0
3
5
5
30
41
50
55
64
68
59
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
3
3
4
4
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

85
81
78
75
74
73
75
82
88
91
91
91
91
93
91
89
88
88
86
85
85
83
82
79

Pressure (mb)

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

Ozone (du)

334
333
332
330
331
332
334
335
336
336
336
337
337
338
338
338
339
340
340
341
342
344
345
344

Friday 18

First Quarter 53%

No Rise

No Set

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:27, Set: 20:02, Transit: 13:43. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:52 - 06:37. Nautical Dark: 21:54 - 05:36. Astro Dark: 23:08 - 04:23

Total Clouds (% Sky Obscured)

94
92
90
89
93
97
100
100
100
100
100
100
100
100
100
100
100
100
100
89
79
70
74
75

Low Clouds (% Sky Obscured)

80
75
69
63
54
44
33
42
55
67
71
75
79
69
65
60
71
78
85
89
79
70
74
67

Medium Clouds (% Sky Obscured)

76
76
73
71
78
85
91
94
96
98
98
98
98
87
77
69
55
39
27
19
12
6
12
19

High Clouds (% Sky Obscured)

80
61
39
21
29
36
47
50
57
48
51
61
73
81
91
100
97
92
85
63
40
23
25
27

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 (%)

39
38
33
21
27
33
31
24
21
11
13
12
7
19
16
4
12
9
1
0
0
0
2
2

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
4
4
4
4
3
3
3
3
4
4
4
3
3
3
3
2
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
75
74
73
75
81
85
88
91
93
93
93
94
93
93
94
93
94
94
88
85
79
74

Pressure (mb)

1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005

Ozone (du)

343
342
341
340
340
339
338
338
338
339
340
341
343
345
346
347
347
347
346
345
347
348
349
349

Saturday 19

Waxing Gibbous 63%

No Rise

No Set

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

Sun - Rise: 07:30, Set: 19:58, Transit: 13:43. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:48 - 06:40. Nautical Dark: 21:50 - 05:39. Astro Dark: 23:02 - 04:28

Total Clouds (% Sky Obscured)

78
85
92
99
99
99
99
91
78
61
70
74
82
86
92
100

Low Clouds (% Sky Obscured)

53
34
26
21
18
12
2
1
1
1
10
17
16
11
7
4

Medium Clouds (% Sky Obscured)

25
40
54
69
76
85
95
74
53
32
48
61
71
75
79
83

High Clouds (% Sky Obscured)

31
56
76
98
96
94
90
80
70
60
65
69
74
82
89
100

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
14
18
18
15
19
18
5
2
0
1
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
5
6
7
7
7
7
7
6
1
0
0
1
1

Dew Point (°C)

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

Relative Humidity (%)

67
62
60
58
57
62
67
74
75
79
82
82
82
82
83
83

Pressure (mb)

1005
1004
1004
1003
1003
1002
1002
1001
1001
1001
1001
1001
1000
1000
1000
1000

Ozone (du)

348
348
347
346
345
345
344
343
343
342
342
342
342
342
342
342

Forecast for Chatanika, Fairbanks North Star, United States of America (65.05,-147.44)

Generated: 13/09/26 11:39:42. Forecast: 13/09/26 to 19/09/26. Timezone: UTC-8.00