Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Crescent 4%

05:35

18:08

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 OK
11 OK
12 OK
13 OK
14 Good
15 OK
16 Good
17 OK
18 Good
19 Good
20 Good
21 Good

Sun - Rise: 08:15, Set: 18:45, Transit: 13:30. Moon - Rise: 05:35, Set: 18:08. Civil Dark: 19:32 - 07:28. Nautical Dark: 20:26 - 06:34. Astro Dark: 21:23 - 05:38

Total Clouds (% Sky Obscured)

98
99
99
98
98
98
94
87
87
82
78
78
35
30
27
29
17
21
18
19
4
4
5
2

Low Clouds (% Sky Obscured)

89
90
93
92
95
94
93
86
84
80
78
78
35
30
27
29
17
21
18
19
1
1
2
1

Medium Clouds (% Sky Obscured)

89
89
90
77
62
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
3
0
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
1
2
3
4
7
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
2
7
7
2
2
1
0
0
0
0
0
0
0
0

Precipitation Type

Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

52
41
29
24
20
19
18
6
1
2
1
9
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.1
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
2
3
2
2
2
2
3
3
3
3
3
2
1
3
3
3
2
2
3
4
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-5
-5
-6
-7
-8
-9
-8
-8
-10
-9
-9
-8
-5
-4
-3
-2
-1
-1
-2
-4
-8
-8
-9

Dew Point (°C)

-2
-3
-3
-4
-5
-6
-6
-6
-6
-7
-7
-8
-7
-7
-6
-5
-4
-4
-4
-4
-5
-7
-9
-10

Relative Humidity (%)

96
96
98
98
98
96
94
96
92
90
90
87
84
81
78
78
77
77
77
83
89
89
84
77

Pressure (mb)

1022
1022
1023
1023
1024
1024
1024
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

387
376
369
361
355
351
350
351
352
352
353
354
347
342
340
340
340
341
335
330
324
323
313
308

Thursday 8

Waning Crescent 1%

07:15

18:01

22 Good
23 Good
00 Good
01 Good
02 OK
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 OK
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:18, Set: 18:42, Transit: 13:30. Moon - Rise: 07:15, Set: 18:01. Civil Dark: 19:29 - 07:31. Nautical Dark: 20:23 - 06:37. Astro Dark: 21:19 - 05:41

Total Clouds (% Sky Obscured)

0
0
4
9
28
76
82
100
100
100
100
100
100
100
100
89
82
78
56
46
100
100
93
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
30
23
24
22
50
48
78
57
55
55
45
45
22
16
0

High Clouds (% Sky Obscured)

0
0
3
6
21
76
82
100
100
100
100
100
100
100
100
83
70
39
10
5
77
100
92
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
63
36
6
3
2
1
1
0
0
0
0
2
2
2
1
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-8
-8
-9
-8
-9
-10
-9
-9
-8
-8
-8
-6
-5
-4
-3
-3
-3
-3
-4
-6
-8
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

76
74
74
73
74
74
73
74
72
73
72
70
68
67
66
64
63
64
64
63
64
67
68
68

Pressure (mb)

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

Ozone (du)

303
299
297
299
300
299
298
295
293
293
293
293
294
294
295
294
293
296
297
296
297
298
298
300

Friday 9

Waning Crescent 0%

08:56

17:53

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
14 Bad
15 Bad
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:21, Set: 18:38, Transit: 13:30. Moon - Rise: 08:56, Set: 17:53. Civil Dark: 19:25 - 07:34. Nautical Dark: 20:20 - 06:40. Astro Dark: 21:16 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
56
99
51
64
71
68
67
68
79
81
63
85
82
69
47
21
56
57
67
46
53

Low Clouds (% Sky Obscured)

0
0
0
1
2
14
13
1
1
1
1
2
1
1
1
0
0
0
0
0
3
0
0
0

Medium Clouds (% Sky Obscured)

45
48
61
56
63
31
57
61
57
57
57
70
71
63
76
82
48
47
12
56
57
67
27
39

High Clouds (% Sky Obscured)

100
100
100
36
98
16
40
45
18
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3

ISS Passover

Visibility (miles)

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

Fog (%)

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

0
0
1
5
10
16
17
25
25
19
26
20
18
16
23
19
27
22
26
40
26
44
37
37

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)

12
13
13
16
16
17
18
18
17
17
15
15
16
13
13
12
14
14
13
13
13
12
12
11

Chance of Frost

Temperature (°C)

-2
-1
-2
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
1
2
2
2
2
2
2
2
2
2
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
67
68
68
71
70
71
70
71
71
74
72
71
69
69
69
69
68
69
69
73
73
72
74

Pressure (mb)

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

Ozone (du)

302
302
302
302
301
305
306
305
306
306
308
314
317
319
321
321
323
323
326
325
327
328
330
331

Saturday 10

New Moon 2%

10:40

17:44

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:24, Set: 18:35, Transit: 13:29. Moon - Rise: 10:40, Set: 17:44. Civil Dark: 19:22 - 07:37. Nautical Dark: 20:16 - 06:43. Astro Dark: 21:12 - 05:47

Total Clouds (% Sky Obscured)

53
58
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
98
96
93

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
2
2
6
19
24
9
35
35
29
23
22
20
23
6
4
21
22
19

Medium Clouds (% Sky Obscured)

39
41
47
81
49
51
63
100
100
100
100
100
100
100
100
100
100
92
100
87
100
97
94
90

High Clouds (% Sky Obscured)

18
35
100
100
100
100
99
99
99
93
86
80
70
60
57
51
41
3
51
55
60
6
6
7

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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 (%)

38
42
38
40
42
32
43
47
33
37
39
32
33
34
24
31
33
28
35
35
24
26
22
11

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)

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

Chance of Frost

Temperature (°C)

2
2
2
1
1
1
1
1
1
1
1
2
2
3
3
4
4
4
3
2
1
-1
-1
-0

Feels Like (°C)

-3
-2
-2
-3
-3
-3
-3
-3
-3
-2
-2
-2
-1
0
1
1
1
2
1
0
-2
-4
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

74
76
76
77
81
83
83
83
80
81
80
80
80
80
79
79
80
79
82
89
93
89
86
83

Pressure (mb)

1008
1008
1007
1007
1006
1006
1005
1004
1004
1003
1003
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000

Ozone (du)

331
331
329
329
330
331
333
333
331
331
333
335
337
335
332
327
322
320
320
317
317
319
317
317

Sunday 11

Waxing Crescent 6%

12:31

17:32

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:27, Set: 18:31, Transit: 13:29. Moon - Rise: 12:31, Set: 17:32. Civil Dark: 19:19 - 07:40. Nautical Dark: 20:13 - 06:45. Astro Dark: 21:09 - 05:50

Total Clouds (% Sky Obscured)

87
82
74
79
82
92
94
97
98
99
67
52
64
68
74
74
74
65
65
65
65
69
81
87

Low Clouds (% Sky Obscured)

15
7
4
2
3
2
3
2
2
6
9
12
5
8
12
15
21
24
26
28
30
29
29
28

Medium Clouds (% Sky Obscured)

86
82
64
79
79
49
58
72
61
81
67
52
64
68
72
65
60
55
55
55
50
51
54
60

High Clouds (% Sky Obscured)

41
60
64
65
10
63
69
73
77
73
17
3
4
6
10
13
13
14
35
55
65
69
81
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
1
1
0
2
3

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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 (%)

19
20
11
18
18
13
23
21
11
21
24
17
22
22
13
26
26
20
27
25
21
24
22
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-4
-3
-2
-1
-1
-1
0
-1
-1
-1
-2
-2

Relative Humidity (%)

83
84
84
87
87
87
87
87
87
87
86
84
81
81
81
81
83
84
86
89
94
96
94
94

Pressure (mb)

1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
1000
999
999
999
1000
1000
1000
1000

Ozone (du)

318
321
323
324
327
330
331
332
334
337
337
337
339
341
343
345
350
356
361
361
361
360
360
361

Monday 12

Waxing Crescent 11%

14:35

17:10

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
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 Good

Sun - Rise: 08:30, Set: 18:28, Transit: 13:29. Moon - Rise: 14:35, Set: 17:10. Civil Dark: 19:16 - 07:42. Nautical Dark: 20:10 - 06:48. Astro Dark: 21:05 - 05:53

Total Clouds (% Sky Obscured)

86
86
82
74
74
75
81
86
88
91
92
91
86
79
74
72
73
75
66
59
44
30
18
2

Low Clouds (% Sky Obscured)

30
32
34
33
35
34
39
41
37
37
36
36
31
31
31
46
62
75
66
59
44
30
18
0

Medium Clouds (% Sky Obscured)

62
64
63
67
67
67
70
74
78
77
77
78
66
53
41
29
18
6
4
2
0
0
0
0

High Clouds (% Sky Obscured)

74
64
54
49
52
54
63
72
80
80
76
67
46
29
17
10
5
1
1
2
3
3
2
1

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
21
22
26
31
33
35
36
38
34
29
23
18
12
3
8
9
9
8
7
4
7
7
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.1
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-5
-5
-5
-5

Relative Humidity (%)

92
92
92
91
92
94
94
94
96
96
94
92
91
89
84
83
80
78
77
80
81
82
81
78

Pressure (mb)

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

Ozone (du)

361
360
360
359
358
357
356
357
358
359
359
358
358
355
352
349
343
337
331
328
325
322
321
320

Tuesday 13

Waxing Crescent 18%

No Rise

No Set

22 OK
23 OK
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
14 Bad
15 Bad

Sun - Rise: 08:33, Set: 18:25, Transit: 13:29. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:12 - 07:45. Nautical Dark: 20:07 - 06:51. Astro Dark: 21:02 - 05:56

Total Clouds (% Sky Obscured)

13
27
47
49
54
60
67
74
81
89
95
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
6
12
16
31
45
59
62
64
62
67
71
75
75
81
84

High Clouds (% Sky Obscured)

11
20
26
25
27
35
37
39
45
63
82
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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

16
18
7
14
14
9
20
18
8
18
16
6
16
14
3
12
10
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-5
-5
-5
-5
-6
-6
-6
-5
-5
-5
-5
-5
-5
-5
-5

Relative Humidity (%)

76
74
71
70
69
66
66
65
65
64
64
63
63
60
59
59
58
58

Pressure (mb)

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

Ozone (du)

318
317
317
316
315
315
314
312
310
308
307
306
305
305
304
304
302
300

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

Generated: 07/10/26 22:17:37. Forecast: 07/10/26 to 13/10/26. Timezone: UTC-8.00