Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 3

Full Moon 98%

No Rise

No Set

07 OK
08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 OK
14 OK
15 OK
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

Sun - Rise: 10:51, Set: 14:58, Transit: 12:54. Moon - Rise: No Rise, Set: No Set. Civil Dark: 16:19 - 09:30. Nautical Dark: 17:29 - 08:19. Astro Dark: 18:31 - 07:18

Total Clouds (% Sky Obscured)

28
31
34
32
21
5
1
1
2
3
2
2
2
2
2
2
2
2
2
2
2
2
1
2

Low Clouds (% Sky Obscured)

28
31
34
32
15
1
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)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-37
-38
-38
-38
-38
-38
-37
-37
-38
-38
-38
-38
-38
-39
-39
-39
-39
-39
-39
-39
-39
-39
-39
-39

Dew Point (°C)

-39
-39
-39
-39
-39
-39
-38
-38
-39
-39
-39
-40
-39
-40
-40
-40
-40
-40
-40
-40
-40
-41
-40
-41

Relative Humidity (%)

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

Pressure (mb)

1024
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019

Ozone (du)

423
410
411
409
410
408
408
408
408
407
406
405
407
408
408
418
425
426
428
420
410
406
404
407

Sunday 4

Waning Gibbous 94%

16:50

12:20

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
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 10:49, Set: 15:00, Transit: 12:55. Moon - Rise: 16:50, Set: 12:20. Civil Dark: 16:20 - 09:29. Nautical Dark: 17:31 - 08:19. Astro Dark: 18:32 - 07:18

Total Clouds (% Sky Obscured)

3
3
3
2
2
1
1
1
1
1
1
1
1
1
1
1
2
83
97
93
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
0
0
0
0
25
66

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
43
45
41
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
93
37
30
98
100
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
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
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)

5
6
6
6
6
6
5
5
5
6
5
6
6
7
7
7
7
7
8
7
8
8
8
7

Chance of Frost

Temperature (°C)

-36
-36
-37
-37
-37
-36
-35
-35
-35
-35
-35
-34
-33
-33
-32
-31
-31
-31
-30
-31
-30
-30
-28
-27

Feels Like (°C)

-39
-39
-39
-39
-39
-39
-38
-37
-38
-37
-37
-37
-36
-36
-35
-34
-34
-33
-33
-35
-35
-34
-33
-31

Dew Point (°C)

-40
-41
-41
-41
-41
-40
-39
-39
-39
-39
-39
-38
-37
-37
-36
-35
-35
-35
-34
-35
-34
-34
-32
-31

Relative Humidity (%)

63
63
63
63
63
64
64
64
64
64
64
63
64
64
65
64
64
65
65
63
64
64
65
66

Pressure (mb)

1018
1018
1018
1017
1017
1016
1015
1014
1013
1012
1011
1010
1008
1006
1005
1002
1001
999
997
996
994
992
991
991

Ozone (du)

408
405
405
404
409
413
415
413
417
423
434
439
447
442
425
409
399
407
401
397
382
379
377
372

Monday 5

Waning Gibbous 88%

19:05

11:57

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 10:47, Set: 15:03, Transit: 12:55. Moon - Rise: 19:05, Set: 11:57. Civil Dark: 16:22 - 09:28. Nautical Dark: 17:32 - 08:18. Astro Dark: 18:34 - 07:17

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

81
78
84
85
84
85
83
84
82
83
81
77
75
76
74
75
78
87
80
80
80
80
80
58

Medium Clouds (% Sky Obscured)

100
100
100
100
99
94
99
100
100
100
100
100
100
100
97
98
98
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
69
100
41
30
19
81
83
78
79
73
69
50
63
71
33
30
30
35
35
35
30
30
30

ISS Passover

Visibility (miles)

9
1
0
0
0
0
0
0
0
0
1
4
6
9
9
9
9
9
9
9
9
9
1
6

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

Precipitation Probability (%)

2
26
35
34
30
27
19
21
22
21
17
23
21
22
24
23
23
24
25
26
20
24
27
29

Precipitation Amount (mm)

0
0
0.1
0.1
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
7
7
7
7
7

Chance of Frost

Temperature (°C)

-26
-25
-24
-24
-23
-23
-23
-23
-22
-22
-22
-22
-21
-21
-21
-21
-21
-21
-20
-20
-20
-20
-19
-19

Feels Like (°C)

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

Dew Point (°C)

-30
-29
-27
-27
-26
-26
-26
-26
-25
-25
-25
-24
-24
-24
-24
-24
-24
-23
-23
-23
-23
-23
-22
-21

Relative Humidity (%)

63
64
74
75
76
76
75
76
78
77
77
76
77
76
76
76
74
75
75
77
77
76
77
80

Pressure (mb)

990
990
989
988
988
987
986
986
985
985
984
984
983
983
983
983
983
982
982
982
982
981
981
981

Ozone (du)

375
376
376
378
375
375
376
375
369
367
367
367
368
373
378
377
376
379
384
385
384
386
388
394

Tuesday 6

Waning Gibbous 79%

20:59

11:42

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 10:45, Set: 15:06, Transit: 12:56. Moon - Rise: 20:59, Set: 11:42. Civil Dark: 16:24 - 09:27. Nautical Dark: 17:34 - 08:17. Astro Dark: 18:35 - 07:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

35
13
13
13
14
30
46
62
64
67
69
74
79
85
87
90
93
92
93
93
92
92
91
90

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99

High Clouds (% Sky Obscured)

30
25
41
60
69
84
92
100
90
83
71
73
77
79
75
71
67
67
66
56
50
54
58
58

ISS Passover

Visibility (miles)

8
9
9
7
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
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
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

21
9
15
14
5
10
9
2
6
6
6
27
37
32
33
36
41
40
42
43
42
42
39
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-19
-18
-18
-18
-18
-18
-18
-18
-18
-18
-18
-18
-18
-18
-19
-19
-20
-21
-22
-23
-23
-24
-24
-25

Feels Like (°C)

-23
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-23
-24
-24
-25
-26
-27
-27
-28
-28

Dew Point (°C)

-21
-21
-21
-20
-20
-20
-20
-20
-21
-21
-21
-20
-21
-21
-21
-22
-23
-23
-24
-25
-26
-27
-27
-28

Relative Humidity (%)

80
81
81
82
81
81
82
81
79
79
79
79
80
80
80
79
79
76
76
76
76
76
75
75

Pressure (mb)

981
981
981
981
982
982
983
983
984
985
986
987
988
989
990
991
992
994
995
996
997
998
998
999

Ozone (du)

392
388
386
385
387
391
395
403
414
419
419
422
428
433
434
431
424
424
426
429
436
435
431
425

Wednesday 7

Waning Gibbous 70%

22:44

11:30

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 10:43, Set: 15:09, Transit: 12:56. Moon - Rise: 22:44, Set: 11:30. Civil Dark: 16:26 - 09:26. Nautical Dark: 17:36 - 08:16. Astro Dark: 18:37 - 07:15

Total Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
100
100
100
100
100
98
99
100
100
100
100
93
69
47
54

Low Clouds (% Sky Obscured)

90
90
88
88
85
84
83
79
82
85
87
86
84
83
80
80
80
82
85
87
71
56
37
48

Medium Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
100
100
100
100
100
98
99
100
100
100
100
92
69
47
54

High Clouds (% Sky Obscured)

54
55
60
60
60
65
65
70
71
68
69
72
72
71
85
90
90
90
80
70
59
52
28
17

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
32
29
30
28
22
31
29
29
28
32
32
32
30
26
25
25
27
30
31
29
28
25
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
76
76
76
76
75
76
75
76
75
75
75
75
75
75
75
75
74
74
73
74
74
74

Pressure (mb)

1000
1000
1001
1002
1002
1003
1003
1004
1004
1005
1005
1005
1006
1006
1007
1010
1010
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

422
425
426
431
432
436
437
432
424
426
425
425
428
429
431
432
433
433
436
439
441
445
449
453

Thursday 8

Waning Gibbous 60%

00:23

11:19

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 10:41, Set: 15:12, Transit: 12:56. Moon - Rise: 00:23, Set: 11:19. Civil Dark: 16:29 - 09:24. Nautical Dark: 17:38 - 08:15. Astro Dark: 18:38 - 07:15

Total Clouds (% Sky Obscured)

65
74
83
91
100
100
100
99
97
92
84
69
55
45
80
83
87
87
86
77
72
49
43
39

Low Clouds (% Sky Obscured)

58
68
46
23
0
12
24
36
45
54
64
43
23
3
23
40
61
66
67
68
57
46
36
26

Medium Clouds (% Sky Obscured)

65
74
83
89
96
95
95
93
89
86
78
69
55
35
20
35
60
85
86
77
72
49
43
39

High Clouds (% Sky Obscured)

7
0
22
43
60
45
35
20
17
13
10
10
12
15
15
15
15
7
2
0
0
0
0
0

ISS Passover

Visibility (miles)

1
1
1
1
1
1
1
2
2
4
7
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
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

17
13
13
12
11
9
6
0
2
3
0
1
1
1
3
4
3
29
46
59
57
54
44
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0.3
0.1
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-29
-29
-29
-29
-29
-29
-28
-27
-27
-27
-27
-27
-27
-27
-27
-27
-27
-27
-27
-28
-28
-26
-26
-25

Feels Like (°C)

-31
-31
-30
-33
-32
-32
-30
-28
-26
-31
-30
-29
-29
-30
-29
-30
-30
-30
-30
-30
-30
-29
-28
-28

Dew Point (°C)

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

Relative Humidity (%)

74
73
73
73
73
72
72
71
69
69
68
67
68
67
68
67
67
67
67
66
66
67
66
66

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1009
1008
1007
1006
1006
1005
1004
1003
1002
1001

Ozone (du)

461
469
477
479
480
481
484
486
489
490
492
494
493
492
491
494
496
498
494
490
485
490
495
499

Friday 9

Waning Gibbous 50%

02:01

11:08

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 10:39, Set: 15:15, Transit: 12:57. Moon - Rise: 02:01, Set: 11:08. Civil Dark: 16:31 - 09:23. Nautical Dark: 17:39 - 08:14. Astro Dark: 18:40 - 07:14

Total Clouds (% Sky Obscured)

34
25
24
29
33
50
70
86
92
97
100
100
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

15
0
0
0
0
0
0
8
13
19
25
35
90
100
100
99
99
99
100
60

Medium Clouds (% Sky Obscured)

34
25
24
29
19
24
35
50
40
51
44
41
38
22
35
56
72
79
90
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
5
5
5
5
3
2
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

32
11
12
6
3
3
2
1
3
2
1
3
4
4
11
13
13
13
13
11

Precipitation Amount (mm)

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
7
7
8
8
8
8
8
8
7
7
7
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
66
66
65
65
66
66
65
66
65
65
65
65
66
65
66
67
67
67
69

Pressure (mb)

1000
999
999
998
997
997
996
996
995
995
995
995
995
995
996
996
997
998
999
999

Ozone (du)

496
493
490
494
498
501
496
491
485
491
496
501
501
502
502
498
494
490
488
486

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

Generated: 03/01/26 07:06:03. Forecast: 03/01/26 to 09/01/26. Timezone: UTC-9.00