Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 3

Third Quarter 37%

21:36

18:44

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:04, Set: 18:59, Transit: 13:31. Moon - Rise: 21:36, Set: 18:44. Civil Dark: 19:49 - 07:17. Nautical Dark: 20:44 - 06:23. Astro Dark: 21:42 - 05:25

Total Clouds (% Sky Obscured)

94
100
100
100
100
100
100
100
99
99
100
100
100
98
99
96
95
81
90
90
100
95
100
100

Low Clouds (% Sky Obscured)

2
31
40
43
34
28
25
22
9
33
51
49
48
49
68
36
20
5
2
0
2
22
44
47

Medium Clouds (% Sky Obscured)

76
100
47
90
89
87
86
61
86
89
100
100
98
71
47
72
90
80
90
88
50
49
96
94

High Clouds (% Sky Obscured)

91
100
100
100
100
100
100
100
97
88
62
60
70
64
59
50
50
43
50
45
44
48
65
76

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
2
2
2
2
2
2
2
1
0
0
0
3
5
0
4
2
2
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 (%)

7
10
11
9
10
13
13
12
10
14
14
16
16
15
13
14
24
9
5
11
18
23
24
20

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
82
82
81
78
81
84
87
89
89
89
87
89
91
89
84
82
80
75
73
76
78
86
88

Pressure (mb)

1008
1007
1005
1004
1003
1001
1000
999
998
997
996
996
995
995
995
994
994
993
993
992
992
991
991
991

Ozone (du)

344
347
347
346
346
346
345
339
339
338
330
330
332
336
342
340
339
344
344
345
346
351
353
355

Sunday 4

Waning Crescent 26%

23:59

18:32

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:07, Set: 18:55, Transit: 13:31. Moon - Rise: 23:59, Set: 18:32. Civil Dark: 19:46 - 07:20. Nautical Dark: 20:40 - 06:25. Astro Dark: 21:38 - 05:28

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
96
100
100
99
85
97
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
40
24
19
0
0
0
0
0
0
0
0
0
6
4
2
0
2
2
2
2
18
23
16

Medium Clouds (% Sky Obscured)

94
97
95
95
98
100
100
48
50
97
74
56
60
56
50
49
53
58
70
65
22
52
45
45

High Clouds (% Sky Obscured)

74
13
19
71
86
81
64
65
79
85
100
98
70
93
99
100
100
100
100
100
100
100
95
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
2
1
3
7
6
6
2
1
0
0
2
5
2
1
0
0
2
3
3
2
2
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
22
22
15
18
7
8
7
5
10
9
10
12
17
21
18
16
14
10
13
14
14
18
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
83
83
83
83
82
83
83
84
86
88
86
86
83
77
75
75
74
74
75
83
89
93

Pressure (mb)

991
991
991
991
991
991
991
991
991
991
991
992
992
992
993
993
993
993
994
994
994
995
995
996

Ozone (du)

358
359
360
361
363
366
369
371
371
371
370
367
366
366
367
365
362
358
356
355
357
359
362
364

Monday 5

Waning Crescent 17%

02:00

18:23

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:10, Set: 18:52, Transit: 13:31. Moon - Rise: 02:00, Set: 18:23. Civil Dark: 19:42 - 07:23. Nautical Dark: 20:37 - 06:28. Astro Dark: 21:34 - 05:31

Total Clouds (% Sky Obscured)

100
100
89
92
93
74
85
51
58
96
100
74
76
66
68
100
99
82
87
83
93
95
97
99

Low Clouds (% Sky Obscured)

3
3
3
3
2
3
3
3
4
23
23
19
19
19
18
15
20
28
34
34
41
55
74
90

Medium Clouds (% Sky Obscured)

45
48
45
45
43
25
41
4
22
3
54
58
51
19
47
100
58
38
42
35
41
38
73
92

High Clouds (% Sky Obscured)

100
100
77
79
86
72
68
51
58
96
99
65
76
66
68
100
83
52
25
32
29
20
47
53

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
1
1
1
2
2
4
5
6
8
17
27
31
32
30
30
30
30
30
30
30
30
30

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 (%)

12
12
9
4
4
9
10
7
6
6
6
3
1
9
4
7
16
17
18
20
30
16
17
25

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
87
89
87
87
87
89
91
89
91
92
92
91
91
89
88
88
88
86
88
89
93
94

Pressure (mb)

997
998
998
999
999
1000
1001
1001
1002
1002
1003
1003
1003
1004
1005
1005
1006
1006
1006
1007
1007
1008
1008
1009

Ozone (du)

367
368
368
368
368
369
370
371
372
374
375
376
379
381
381
381
382
383
384
384
383
383
384
382

Tuesday 6

Waning Crescent 9%

03:51

18:15

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:12, Set: 18:49, Transit: 13:31. Moon - Rise: 03:51, Set: 18:15. Civil Dark: 19:39 - 07:26. Nautical Dark: 20:33 - 06:31. Astro Dark: 21:30 - 05:34

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

93
93
93
99
100
100
100
100
100
99
100
100
99
99
98
94
90
87
86
86
87
88
89
89

Medium Clouds (% Sky Obscured)

95
95
70
26
17
3
15
21
33
40
92
69
90
95
91
76
77
71
67
40
65
73
93
92

High Clouds (% Sky Obscured)

68
70
65
48
14
6
31
49
63
9
0
6
24
79
80
71
26
22
27
29
26
48
55
60

ISS Passover

Visibility (miles)

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

Fog (%)

30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30

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
32
22
14
26
15
26
16
10
12
17
26
16
28
28
30
21
27
22
30
32
33
29
17

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)

0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0

Chance of Frost

Temperature (°C)

1
1
0
-1
-1
-1
-1
-0
-0
-1
-1
-1
-1
-1
-1
-0
0
1
1
1
1
1
1
0

Feels Like (°C)

-2
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-3
-2
-2
-2
-3
-2
-3

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
98
96
96
94
92
92
94
96
98
96
94
94
92
89
89
89
91
91
94
94

Pressure (mb)

1010
1011
1012
1013
1014
1015
1015
1016
1017
1017
1018
1018
1019
1020
1020
1021
1022
1022
1023
1023
1023
1024
1024
1025

Ozone (du)

381
381
379
374
373
374
373
370
369
366
362
362
366
371
372
374
373
370
371
368
367
370
369
367

Wednesday 7

Waning Crescent 4%

05:35

18:08

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 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 Bad
18 OK

Sun - Rise: 08:15, Set: 18:45, Transit: 13:30. Moon - Rise: 05:35, Set: 18:08. Civil Dark: 19:35 - 07:28. Nautical Dark: 20:30 - 06:34. Astro Dark: 21:27 - 05:38

Total Clouds (% Sky Obscured)

97
97
95
95
97
99
91
79
75
75
72
60
50
37
33
41
36
35
32
34
44
45
47
48

Low Clouds (% Sky Obscured)

90
89
88
90
94
97
89
76
75
75
72
60
50
37
33
41
36
35
32
34
44
45
47
48

Medium Clouds (% Sky Obscured)

89
85
54
40
19
15
17
14
7
4
4
2
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

65
60
58
59
13
3
12
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
1
3
3
4
8
3
3
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30

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 (%)

25
19
14
12
10
14
4
6
2
5
7
1
1
3
1
7
6
2
4
5
1
2
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
96
94
92
92
92
92
92
92
91
91
87
84
80
77
74
76
76
76
80
83

Pressure (mb)

1025
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1024
1023
1023
1023
1023
1022
1022
1023

Ozone (du)

365
365
367
366
369
365
364
364
364
364
359
351
346
346
348
350
343
337
330
331
332
333
329
325

Thursday 8

Waning Crescent 1%

07:15

18:01

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

Sun - Rise: 08:18, Set: 18:42, Transit: 13:30. Moon - Rise: 07:15, Set: 18:01. Civil Dark: 19:32 - 07:31. Nautical Dark: 20:26 - 06:37. Astro Dark: 21:23 - 05:41

Total Clouds (% Sky Obscured)

49
42
40
35
30
30
39
38
37
35
34
38
33
32
35
41
51
57
63
68
71
78
86
91

Low Clouds (% Sky Obscured)

49
42
40
35
30
30
39
38
37
35
34
38
33
32
35
41
51
57
60
57
58
56
53
45

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
13
26
37
35
34
36
24
16
7
23
44
57
63
68
71
78
86
91

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 (%)

30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
86
83
79
78
78
76
75
73
73
72
71
69
68
66
62
61
59
58
61
62
63
67
71

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016

Ozone (du)

320
317
314
311
307
303
299
296
294
291
291
291
291
292
294
295
296
297
298
297
297
297
296
295

Friday 9

Waning Crescent 0%

08:56

17:53

19 Bad
20 Bad
21 Bad
22 Bad
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
12 Bad
13 Bad
14 Bad
15 OK

Sun - Rise: 08:21, Set: 18:38, Transit: 13:30. Moon - Rise: 08:56, Set: 17:53. Civil Dark: 19:29 - 07:34. Nautical Dark: 20:23 - 06:40. Astro Dark: 21:19 - 05:44

Total Clouds (% Sky Obscured)

94
98
100
83
64
39
47
51
55
58
62
65
65
66
68
72
75
80
69
55
40

Low Clouds (% Sky Obscured)

50
59
64
60
61
39
47
51
48
51
54
57
48
39
29
20
11
2
2
2
3

Medium Clouds (% Sky Obscured)

1
2
2
2
2
2
15
28
44
30
17
2
7
12
20
24
28
32
29
20
14

High Clouds (% Sky Obscured)

94
98
100
68
36
3
20
37
52
39
26
15
20
25
34
40
50
58
49
42
34

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

Fog (%)

30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30

Precipitation Type

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
69
68
67
68
68
68
68
70
70
71
72
70
67
66
63
61
58
59
58

Pressure (mb)

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

Ozone (du)

295
296
297
298
298
298
298
298
299
299
300
301
302
304
306
308
310
312
314
316
319

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

Generated: 03/10/26 18:55:24. Forecast: 03/10/26 to 09/10/26. Timezone: UTC-8.00