Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 6

Waning Gibbous 91%

17:17

14:33

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 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 10:41, Set: 14:42, Transit: 12:41. Moon - Rise: 17:17, Set: 14:33. Civil Dark: 16:04 - 09:19. Nautical Dark: 17:15 - 08:08. Astro Dark: 18:16 - 07:06

Total Clouds (% Sky Obscured)

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

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

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 (%)

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)

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

Chance of Frost

Temperature (°C)

-26
-26
-26
-26
-26
-26
-26
-26
-26
-26
-25
-25
-25
-25
-24
-24
-24
-24
-24
-24
-24
-24
-24
-25

Feels Like (°C)

-29
-29
-29
-29
-29
-29
-29
-29
-29
-29
-28
-28
-28
-27
-27
-26
-26
-27
-27
-26
-27
-26
-27
-27

Dew Point (°C)

-30
-31
-30
-31
-31
-30
-30
-30
-30
-30
-30
-29
-29
-29
-28
-28
-28
-28
-28
-28
-28
-28
-28
-29

Relative Humidity (%)

62
62
63
63
63
63
64
63
63
64
64
64
64
65
66
66
67
66
66
66
66
66
65
66

Pressure (mb)

1023
1023
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

390
386
386
385
382
387
386
384
386
380
382
383
376
374
371
372
375
375
377
377
385
390
392
387

Sunday 7

Waning Gibbous 83%

19:47

13:58

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 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 10:43, Set: 14:40, Transit: 12:42. Moon - Rise: 19:47, Set: 13:58. Civil Dark: 16:03 - 09:21. Nautical Dark: 17:14 - 08:09. Astro Dark: 18:16 - 07:08

Total Clouds (% Sky Obscured)

1
1
1
1
1
2
2
1
2
2
3
2
1
1
1
2
3
5
11
24
30
54
84
78

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
1
0
2
3
2
0
0
0
0
0
3
2
24
30
54
84
78

High Clouds (% Sky Obscured)

0
0
0
0
0
2
2
1
2
2
2
0
0
0
0
1
2
2
11
23
29
30
32
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
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 (%)

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)

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

Chance of Frost

Temperature (°C)

-25
-25
-25
-25
-25
-26
-26
-26
-26
-26
-26
-26
-26
-26
-25
-25
-26
-26
-26
-26
-25
-25
-25
-25

Feels Like (°C)

-27
-27
-28
-28
-28
-28
-28
-29
-29
-29
-29
-29
-29
-28
-28
-28
-28
-28
-29
-30
-29
-29
-29
-28

Dew Point (°C)

-29
-29
-29
-29
-29
-30
-30
-30
-30
-30
-30
-30
-30
-30
-29
-29
-30
-30
-30
-30
-29
-30
-30
-29

Relative Humidity (%)

65
66
66
67
67
66
67
66
66
66
66
66
66
66
67
67
68
67
67
67
65
62
64
64

Pressure (mb)

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

Ozone (du)

379
372
374
377
380
379
376
377
379
382
384
385
384
387
392
394
394
394
395
397
400
399
402
402

Monday 8

Waning Gibbous 73%

21:47

13:40

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
22 Bad

Sun - Rise: 10:46, Set: 14:39, Transit: 12:42. Moon - Rise: 21:47, Set: 13:40. Civil Dark: 16:02 - 09:22. Nautical Dark: 17:14 - 08:11. Astro Dark: 18:16 - 07:09

Total Clouds (% Sky Obscured)

76
73
92
91
92
90
92
94
95
96
98
96
96
96
97
97
93
85
73
71
76
80
65
48

Low Clouds (% Sky Obscured)

0
0
12
62
63
68
68
69
47
53
60
60
62
61
60
60
40
20
0
1
3
4
7
9

Medium Clouds (% Sky Obscured)

76
73
92
91
92
77
82
92
90
91
95
93
92
91
90
90
88
78
68
52
45
39
25
14

High Clouds (% Sky Obscured)

36
34
39
15
24
31
30
20
23
32
33
30
30
28
23
18
10
2
0
0
0
0
0
0

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 (%)

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
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

-25
-25
-24
-24
-24
-24
-25
-25
-25
-24
-24
-24
-24
-24
-24
-24
-25
-25
-24
-24
-24
-24
-24
-25

Feels Like (°C)

-28
-28
-28
-28
-27
-28
-28
-28
-28
-28
-28
-28
-28
-28
-28
-28
-28
-29
-29
-28
-27
-28
-28
-29

Dew Point (°C)

-29
-29
-28
-28
-27
-27
-28
-28
-28
-27
-27
-27
-27
-27
-27
-27
-28
-28
-28
-27
-27
-27
-28
-28

Relative Humidity (%)

65
65
67
66
70
74
73
73
72
73
73
73
73
73
74
73
72
72
71
71
71
71
71
70

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1019
1019
1020
1020
1021
1021
1022
1023
1023
1024
1024

Ozone (du)

404
404
403
401
407
419
424
427
422
417
414
408
407
408
411
416
422
421
418
418
419
421
423
420

Tuesday 9

Waning Gibbous 63%

No Rise

13:27

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

Sun - Rise: 10:48, Set: 14:38, Transit: 12:43. Moon - Rise: No Rise, Set: 13:27. Civil Dark: 16:02 - 09:24. Nautical Dark: 17:14 - 08:12. Astro Dark: 18:15 - 07:10

Total Clouds (% Sky Obscured)

17
41
46
52
56
61
53
44
18
27
16
13
8
8
11
10
8
5
3
2
2
2
2
4

Low Clouds (% Sky Obscured)

11
7
4
0
0
3
3
3
1
4
4
2
2
0
0
0
0
0
0
0
1
2
1
2

Medium Clouds (% Sky Obscured)

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

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 (%)

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)

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

Chance of Frost

Temperature (°C)

-25
-26
-26
-27
-27
-28
-28
-28
-28
-28
-28
-28
-28
-28
-28
-28
-29
-30
-30
-31
-31
-31
-31
-32

Feels Like (°C)

-29
-28
-30
-30
-31
-31
-31
-31
-32
-31
-31
-31
-32
-31
-31
-31
-32
-33
-33
-33
-33
-33
-33
-34

Dew Point (°C)

-29
-30
-30
-30
-31
-31
-31
-31
-32
-32
-32
-32
-32
-32
-32
-32
-32
-33
-33
-34
-34
-34
-34
-35

Relative Humidity (%)

70
69
69
70
70
70
69
70
70
69
70
69
69
69
70
70
70
69
70
69
68
68
69
68

Pressure (mb)

1025
1026
1026
1027
1028
1028
1029
1029
1030
1031
1031
1032
1033
1033
1034
1034
1035
1035
1036
1037
1037
1038
1038
1039

Ozone (du)

415
418
416
413
417
415
418
419
421
422
423
424
428
427
420
412
411
414
418
414
413
417
423
421

Wednesday 10

Waning Gibbous 52%

23:33

13:16

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 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 10:50, Set: 14:37, Transit: 12:43. Moon - Rise: 23:33, Set: 13:16. Civil Dark: 16:01 - 09:25. Nautical Dark: 17:13 - 08:13. Astro Dark: 18:15 - 07:11

Total Clouds (% Sky Obscured)

5
7
9
9
8
8
7
6
5
4
6
7
10
9
9
8
7
3
2
10
18
28
27
26

Low Clouds (% Sky Obscured)

2
2
2
2
1
1
1
1
1
1
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
0
0
0
0
0
0
0
0
0
0
2
4
10
11
18

High 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

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 (%)

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)

6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

-33
-34
-33
-33
-33
-33
-33
-33
-33
-34
-33
-34
-33
-33
-33
-33
-33
-33
-33
-33
-32
-32
-32
-31

Feels Like (°C)

-35
-36
-36
-36
-36
-36
-36
-36
-36
-36
-36
-36
-36
-36
-36
-36
-36
-35
-36
-36
-36
-35
-35
-34

Dew Point (°C)

-36
-37
-37
-37
-37
-37
-37
-37
-37
-37
-37
-37
-37
-37
-37
-36
-36
-36
-36
-36
-36
-35
-35
-35

Relative Humidity (%)

68
68
68
68
68
68
68
68
68
68
68
68
68
68
68
68
68
68
68
68
68
69
69
68

Pressure (mb)

1040
1041
1041
1042
1043
1043
1044
1044
1045
1046
1046
1047
1047
1048
1048
1048
1048
1049
1049
1049
1049
1049
1049
1048

Ozone (du)

419
416
413
415
419
418
416
417
414
409
409
409
410
410
406
402
397
393
389
385
386
387
388
384

Thursday 11

Third Quarter 42%

01:11

13:05

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

Sun - Rise: 10:52, Set: 14:36, Transit: 12:44. Moon - Rise: 01:11, Set: 13:05. Civil Dark: 16:01 - 09:26. Nautical Dark: 17:13 - 08:14. Astro Dark: 18:15 - 07:12

Total Clouds (% Sky Obscured)

26
41
53
67
61
47
30
24
26
31
65
63
61
62
64
58
54
36
33
29
26
20
31
45

Low Clouds (% Sky Obscured)

0
13
25
38
47
47
30
24
26
31
46
45
48
52
53
55
54
36
33
29
26
20
31
28

Medium Clouds (% Sky Obscured)

16
32
43
53
55
47
30
24
26
22
8
7
0
0
0
0
0
0
0
1
2
3
8
15

High Clouds (% Sky Obscured)

0
0
1
1
1
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
1
22
44

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 (%)

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

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

Chance of Frost

Temperature (°C)

-31
-30
-30
-29
-29
-28
-27
-26
-26
-26
-25
-25
-24
-23
-23
-23
-23
-23
-23
-23
-23
-23
-23
-24

Feels Like (°C)

-34
-33
-33
-33
-33
-31
-30
-30
-29
-29
-29
-28
-27
-27
-26
-26
-25
-25
-25
-25
-25
-25
-26
-26

Dew Point (°C)

-34
-34
-33
-33
-32
-31
-30
-30
-29
-29
-29
-28
-27
-27
-27
-27
-27
-27
-27
-27
-27
-27
-27
-27

Relative Humidity (%)

69
69
70
69
70
70
70
69
70
69
70
70
68
68
69
69
69
69
69
69
68
68
68
69

Pressure (mb)

1048
1048
1047
1047
1047
1046
1045
1045
1044
1044
1043
1042
1041
1041
1040
1039
1038
1037
1037
1036
1035
1035
1034
1034

Ozone (du)

380
376
373
370
368
369
371
373
376
378
381
380
379
379
377
375
374
373
371
370
369
368
367
366

Friday 12

Waning Crescent 32%

02:47

12:54

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

Sun - Rise: 10:53, Set: 14:35, Transit: 12:44. Moon - Rise: 02:47, Set: 12:54. Civil Dark: 16:01 - 09:27. Nautical Dark: 17:13 - 08:15. Astro Dark: 18:15 - 07:13

Total Clouds (% Sky Obscured)

59
71
82
94
94
95
100
90
84
76
65
55
46
62
78
92

Low Clouds (% Sky Obscured)

7
29
50
65
69
73
76
59
12
5
5
5
5
5
5
29

Medium Clouds (% Sky Obscured)

21
37
46
50
58
44
49
45
41
52
40
25
17
36
54
71

High Clouds (% Sky Obscured)

59
71
82
94
94
95
95
82
69
56
46
37
27
23
19
16

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 (%)

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

Chance of Frost

Temperature (°C)

-24
-24
-24
-24
-24
-25
-25
-25
-25
-26
-27
-27
-28
-28
-28
-28

Feels Like (°C)

-27
-27
-27
-28
-28
-28
-28
-28
-27
-27
-27
-30
-30
-30
-31
-31

Dew Point (°C)

-27
-27
-27
-28
-28
-28
-28
-29
-29
-29
-30
-31
-31
-32
-32
-31

Relative Humidity (%)

69
69
70
71
71
71
71
70
71
70
69
68
69
69
69
69

Pressure (mb)

1033
1033
1032
1032
1031
1032
1032
1032
1032
1033
1033
1034
1034
1035
1035
1035

Ozone (du)

365
364
363
361
360
361
363
365
366
368
370
374
378
382
385
388

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

Generated: 06/12/25 23:27:29. Forecast: 06/12/25 to 12/12/25. Timezone: UTC-9.00