Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 3

Waxing Gibbous 99%

No Rise

No Set

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

Sun - Rise: 10:33, Set: 14:47, Transit: 12:40. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:08 - 09:14. Nautical Dark: 17:18 - 08:03. Astro Dark: 18:19 - 07:02

Total Clouds (% Sky Obscured)

98
62
35
18
2
2
1
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Low Clouds (% Sky Obscured)

31
33
13
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)

96
56
35
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

58
50
35
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

-11
-11
-13
-15
-16
-18
-19
-20
-21
-21
-22
-22
-23
-23
-23
-23
-24
-24
-24
-24
-23
-23
-23
-24

Feels Like (°C)

-15
-15
-17
-19
-21
-21
-22
-23
-24
-24
-25
-25
-25
-26
-26
-26
-27
-27
-27
-26
-26
-25
-25
-26

Dew Point (°C)

-13
-13
-15
-16
-19
-21
-22
-23
-24
-25
-25
-26
-26
-26
-27
-27
-27
-27
-27
-28
-27
-26
-26
-27

Relative Humidity (%)

88
88
86
86
80
77
75
74
71
71
70
70
70
69
69
70
69
69
69
69
69
70
70
70

Pressure (mb)

1017
1018
1019
1021
1022
1023
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

420
424
436
445
452
456
458
460
460
460
461
456
455
458
459
446
436
430
427
440
441
446
433
447

Thursday 4

Full Moon 100%

No Rise

No Set

16 OK
17 OK
18 OK
19 OK
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 OK
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 10:36, Set: 14:45, Transit: 12:41. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:07 - 09:15. Nautical Dark: 17:17 - 08:05. Astro Dark: 18:18 - 07:04

Total Clouds (% Sky Obscured)

1
1
2
8
15
20
20
20
20
12
4
2
2
1
1
1
1
1
1
1
1
2
2
3

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
8
15
20
20
20
20
5
3
2
2
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
8
15
20
20
20
20
12
3
0
2
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
3
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
6
6
6
6
6
6
6
6
6
6
7
7
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1027
1027
1028
1028
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1024
1024
1023
1023
1022
1022
1021
1020

Ozone (du)

463
460
451
442
439
433
431
434
437
446
452
453
458
463
460
455
452
448
451
455
456
457
456
457

Friday 5

Waning Gibbous 97%

No Rise

No Set

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

Sun - Rise: 10:38, Set: 14:43, Transit: 12:41. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:06 - 09:17. Nautical Dark: 17:16 - 08:06. Astro Dark: 18:17 - 07:05

Total Clouds (% Sky Obscured)

3
3
3
8
8
35
16
5
4
14
14
15
12
4
6
4
3
3
4
3
4
3
3
3

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
4
4
35
16
2
2
14
14
15
12
3
4
2
1
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
1
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)

7
7
8
8
8
8
9
9
10
11
13
15
16
16
18
18
18
18
19
19
19
19
19
19

Chance of Frost

Temperature (°C)

-28
-28
-28
-28
-28
-28
-27
-27
-25
-23
-22
-22
-22
-22
-23
-22
-23
-23
-24
-24
-24
-25
-25
-25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
69
69
68
68
68
68
69
69
68
67
64
63
60
56
51
51
51
51
50
50
50
50

Pressure (mb)

1020
1019
1019
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

458
458
458
455
455
456
455
459
463
465
465
462
457
456
453
450
447
448
448
451
453
454
451
448

Saturday 6

Waning Gibbous 91%

No Rise

14:33

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

Sun - Rise: 10:41, Set: 14:42, Transit: 12:41. Moon - Rise: No Rise, Set: 14:33. Civil Dark: 16:05 - 09:19. Nautical Dark: 17:15 - 08:08. Astro Dark: 18:17 - 07:06

Total Clouds (% Sky Obscured)

3
3
15
42
23
25
53
47
80
79
74
44
32
14
13
3
2
1
1
0
1
1
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
11
29
4
17
40
40
76
75
70
44
32
14
13
3
2
1
1
0
1
1
1
1

High Clouds (% Sky Obscured)

0
0
0
9
9
6
2
2
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)

19
19
19
19
19
19
19
19
19
19
19
18
18
18
18
18
18
17
17
17
15
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-30
-31
-31
-31
-32
-31
-31
-32
-31
-32
-32
-32
-31
-31
-31
-31
-30
-30
-29
-29
-29
-29
-29
-30

Dew Point (°C)

-32
-32
-32
-32
-32
-32
-32
-32
-32
-31
-31
-31
-32
-31
-31
-31
-31
-31
-31
-31
-31
-31
-31
-31

Relative Humidity (%)

50
50
50
49
50
50
50
49
50
50
50
49
49
50
48
48
48
48
49
48
49
48
48
49

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

445
443
444
444
447
446
444
441
438
436
429
423
418
412
411
413
414
415
415
419
419
415
412
409

Sunday 7

Waning Gibbous 83%

17:17

13:58

16 OK
17 OK
18 OK
19 OK
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 OK
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 10:43, Set: 14:40, Transit: 12:42. Moon - Rise: 17:17, Set: 13:58. Civil Dark: 16:04 - 09:21. Nautical Dark: 17:15 - 08:09. Astro Dark: 18:16 - 07:08

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

1
1
1
1
1
2
2
1
1
1
2
1
1
0
0
0
0
0
0
0
5
5
5
4

Medium Clouds (% Sky Obscured)

3
4
4
3
1
0
0
0
0
0
1
3
3
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
2
4
6
10
10
5
5
5
5
5

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

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)

13
14
14
13
13
13
12
12
12
12
11
11
11
10
10
10
10
10
10
10
10
10
11
11

Chance of Frost

Temperature (°C)

-23
-24
-24
-23
-24
-23
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-25
-24

Feels Like (°C)

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

Dew Point (°C)

-30
-31
-30
-30
-30
-30
-30
-30
-30
-30
-30
-30
-31
-31
-30
-31
-30
-30
-30
-30
-30
-30
-30
-30

Relative Humidity (%)

49
49
49
50
50
51
51
51
51
51
52
52
52
52
52
52
52
53
53
53
53
55
55
57

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011

Ozone (du)

399
396
397
400
400
397
398
397
395
399
399
399
401
403
406
407
409
411
408
405
402
400
397
395

Monday 8

Waning Gibbous 73%

19:47

13:40

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

Sun - Rise: 10:46, Set: 14:39, Transit: 12:42. Moon - Rise: 19:47, Set: 13:40. Civil Dark: 16:03 - 09:22. Nautical Dark: 17:14 - 08:11. Astro Dark: 18:16 - 07:09

Total Clouds (% Sky Obscured)

5
5
0
0
0
0
0
3
3
6
9
17
64
92
92
88
79
36
7
2
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
5
0
0
0
0
0
1
2
3
4
5
10
12
16
54
52
35
7
1
0
0
0
0

High Clouds (% Sky Obscured)

5
5
0
0
0
0
0
3
3
6
9
15
18
22
38
51
63
36
7
2
1
1
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 (%)

1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
57
57
57
57
57
61
64
68
69
69
70
70
69
69
69
69
69
69
68
67
67
67
67

Pressure (mb)

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

Ozone (du)

395
396
396
399
402
405
409
412
415
416
418
419
419
420
420
422
424
426
428
431
433
436
439
442

Tuesday 9

Waning Gibbous 63%

21:47

13:27

16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Bad
08 Bad

Sun - Rise: 10:48, Set: 14:38, Transit: 12:43. Moon - Rise: 21:47, Set: 13:27. Civil Dark: 16:02 - 09:24. Nautical Dark: 17:14 - 08:12. Astro Dark: 18:16 - 07:10

Total Clouds (% Sky Obscured)

1
1
1
2
2
4
5
6
8
9
10
9
13
10
28
55
76

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
2
3
3
4
3
3
18
38
65

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-30
-31
-31
-31
-31
-32
-32
-33
-33
-33
-33
-33
-34
-34
-34
-34
-34

Feels Like (°C)

-33
-33
-33
-33
-33
-33
-35
-35
-34
-35
-35
-35
-36
-36
-36
-37
-37

Dew Point (°C)

-34
-34
-34
-35
-35
-35
-36
-36
-36
-37
-37
-37
-38
-38
-38
-38
-38

Relative Humidity (%)

67
67
66
67
67
66
66
66
66
66
66
66
65
66
66
66
65

Pressure (mb)

1018
1019
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1025
1025
1025
1026

Ozone (du)

442
442
441
443
444
446
444
442
441
440
439
439
441
443
445
444
444

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

Generated: 03/12/25 16:25:38. Forecast: 03/12/25 to 09/12/25. Timezone: UTC-9.00