Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 80%

No Rise

No Set

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 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 08:01, Set: 17:59, Transit: 13:02. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:49 - 07:11. Nautical Dark: 19:46 - 06:14. Astro Dark: 20:45 - 05:15

Total Clouds (% Sky Obscured)

3
2
7
13
16
18
7
6
7
7
5
2
2
2
2
2
3
2
2
2
3
3
4
2

Low Clouds (% Sky Obscured)

0
0
1
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
6
5
5
6
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
9
8
7
6
6
6
6
5
5
5
4
4
4
5
5
5
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

-33
-32
-30
-28
-26
-25
-24
-25
-27
-28
-28
-29
-29
-30
-31
-32
-35
-36
-36
-36
-36
-36
-36
-36

Feels Like (°C)

-35
-34
-32
-30
-29
-28
-28
-27
-29
-31
-32
-32
-32
-33
-34
-35
-38
-38
-39
-38
-39
-39
-39
-39

Dew Point (°C)

-37
-36
-34
-33
-31
-29
-28
-28
-30
-31
-32
-32
-33
-34
-35
-36
-39
-39
-40
-40
-40
-40
-40
-40

Relative Humidity (%)

65
64
63
62
62
62
66
73
70
68
67
67
65
65
64
64
64
65
65
65
65
65
63
64

Pressure (mb)

1032
1033
1033
1033
1033
1033
1033
1033
1034
1035
1035
1036
1036
1036
1037
1037
1038
1038
1038
1038
1038
1038
1038
1038

Ozone (du)

552
552
551
550
550
549
547
543
540
538
537
541
545
545
543
543
542
541
541
540
537
535
533
531

Friday 27

Waxing Gibbous 88%

No Rise

08:42

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 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:58, Set: 18:02, Transit: 13:02. Moon - Rise: No Rise, Set: 08:42. Civil Dark: 18:52 - 07:08. Nautical Dark: 19:49 - 06:11. Astro Dark: 20:48 - 05:12

Total Clouds (% Sky Obscured)

2
1
4
10
12
18
18
5
1
1
1
4
2
1
2
2
3
6
8
9
33
91
95
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
80

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
49
86
100

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38
27
26
27
18
27
27
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
3

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

Chance of Frost

Temperature (°C)

-34
-32
-30
-29
-28
-27
-27
-27
-29
-30
-30
-31
-32
-31
-33
-35
-36
-36
-36
-37
-37
-37
-36
-35

Feels Like (°C)

-36
-34
-32
-31
-31
-31
-30
-31
-31
-32
-33
-34
-35
-34
-36
-38
-38
-39
-40
-40
-40
-40
-40
-39

Dew Point (°C)

-38
-36
-34
-33
-32
-31
-31
-31
-32
-34
-34
-34
-35
-35
-37
-39
-39
-40
-40
-40
-40
-41
-40
-38

Relative Humidity (%)

63
64
64
64
64
64
65
71
70
70
69
68
67
68
67
67
66
65
65
65
65
64
64
67

Pressure (mb)

1038
1038
1038
1038
1037
1037
1036
1036
1036
1037
1037
1037
1036
1036
1036
1036
1036
1035
1035
1034
1034
1033
1033
1033

Ozone (du)

531
529
528
527
526
526
527
528
528
529
532
533
533
535
534
531
527
519
506
498
493
491
488
485

Saturday 28

Waxing Gibbous 95%

13:23

08:20

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 OK
01 OK
02 OK
03 Bad
04 OK
05 Bad
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 07:54, Set: 18:05, Transit: 13:02. Moon - Rise: 13:23, Set: 08:20. Civil Dark: 18:55 - 07:04. Nautical Dark: 19:52 - 06:07. Astro Dark: 20:51 - 05:08

Total Clouds (% Sky Obscured)

100
100
100
99
97
98
97
89
76
53
30
34
36
33
18
26
27
31
28
35
27
22
12
9

Low Clouds (% Sky Obscured)

77
93
93
93
90
91
89
82
64
28
0
0
0
21
18
26
27
31
28
35
27
22
12
9

Medium Clouds (% Sky Obscured)

100
100
100
97
95
90
82
50
45
45
30
2
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
5
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)

5
5
5
5
5
7
7
4
3
1
0
1
2
5
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 (%)

13
22
25
25
21
15
11
8
3
9
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
5
4
3
2
1
1
1
2
3
3
3
4
5
5
5
5
5
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

-34
-32
-30
-29
-28
-27
-27
-27
-27
-28
-29
-30
-32
-33
-34
-35
-35
-35
-36
-36
-36
-36
-36
-36

Feels Like (°C)

-37
-36
-35
-33
-32
-31
-30
-30
-31
-32
-32
-34
-36
-37
-38
-38
-38
-38
-38
-39
-39
-39
-39
-39

Dew Point (°C)

-37
-36
-34
-33
-32
-31
-31
-30
-31
-31
-32
-33
-35
-37
-38
-39
-39
-40
-40
-40
-40
-40
-40
-41

Relative Humidity (%)

67
66
67
66
66
66
66
68
72
72
73
71
70
70
67
65
63
63
62
62
62
62
62
61

Pressure (mb)

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

Ozone (du)

486
488
494
500
502
503
502
503
508
512
514
514
515
516
515
512
509
505
506
507
504
498
497
497

Sunday 1

Waxing Gibbous 99%

15:33

08:05

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 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 07:50, Set: 18:09, Transit: 13:01. Moon - Rise: 15:33, Set: 08:05. Civil Dark: 18:58 - 07:01. Nautical Dark: 19:55 - 06:04. Astro Dark: 20:55 - 05:04

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

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
5
5
4
4
3
3
3
3
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

-34
-32
-30
-28
-26
-25
-25
-25
-26
-28
-29
-30
-30
-31
-32
-32
-32
-33
-33
-33
-33
-33
-33
-32

Feels Like (°C)

-36
-34
-32
-30
-28
-26
-26
-26
-28
-30
-32
-32
-33
-34
-34
-35
-35
-35
-35
-36
-36
-36
-36
-35

Dew Point (°C)

-39
-37
-35
-34
-32
-30
-30
-29
-30
-31
-32
-33
-34
-34
-35
-36
-36
-37
-37
-37
-37
-37
-37
-36

Relative Humidity (%)

58
57
56
56
56
56
57
70
69
70
69
70
69
68
67
66
65
65
65
64
65
65
64
64

Pressure (mb)

1032
1032
1031
1030
1029
1028
1027
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

498
496
497
498
498
497
494
492
491
490
489
489
489
490
487
473
465
461
458
456
456
458
461
464

Monday 2

Waxing Gibbous 100%

17:28

07:52

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 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 07:47, Set: 18:12, Transit: 13:01. Moon - Rise: 17:28, Set: 07:52. Civil Dark: 19:01 - 06:57. Nautical Dark: 19:58 - 06:00. Astro Dark: 20:58 - 05:00

Total Clouds (% Sky Obscured)

2
3
4
18
19
21
21
5
9
3
3
13
10
6
6
5
4
3
1
1
1
1
0
0

Low Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

-29
-26
-25
-23
-21
-20
-20
-20
-23
-25
-26
-26
-28
-28
-29
-29
-29
-29
-29
-29
-29
-29
-28
-28

Feels Like (°C)

-30
-28
-26
-24
-22
-21
-21
-22
-25
-28
-28
-30
-30
-31
-31
-31
-31
-31
-31
-31
-31
-32
-32
-33

Dew Point (°C)

-33
-31
-29
-27
-25
-24
-24
-23
-26
-28
-29
-30
-32
-33
-33
-33
-33
-33
-33
-33
-33
-33
-32
-32

Relative Humidity (%)

64
65
65
65
64
66
68
75
75
72
70
65
65
64
64
64
64
64
64
64
64
64
65
65

Pressure (mb)

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

Ozone (du)

468
467
467
469
470
471
473
474
474
475
474
473
471
469
466
466
465
464
464
463
462
463
463
464

Tuesday 3

Full Moon 99%

19:14

07:41

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 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:43, Set: 18:15, Transit: 13:01. Moon - Rise: 19:14, Set: 07:41. Civil Dark: 19:04 - 06:54. Nautical Dark: 20:02 - 05:57. Astro Dark: 21:02 - 04:56

Total Clouds (% Sky Obscured)

0
0
0
0
1
1
2
3
4
4
4
3
4
4
25
46
71
80
91
97
98
98
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
2
2
2
2
2
2
7
12
17
12
7
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
40
58
69
79
89
92
96
98
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
4
4
25
46
68
47
26
5
7
10
12
25

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

Chance of Frost

Temperature (°C)

-26
-24
-22
-21
-20
-19
-19
-20
-21
-22
-24
-25
-26
-27
-28
-28
-28
-28
-27
-27
-27
-27
-26
-26

Feels Like (°C)

-31
-30
-30
-29
-28
-27
-21
-20
-19
-19
-20
-19
-29
-29
-30
-31
-32
-32
-33
-33
-33
-34
-34
-34

Dew Point (°C)

-31
-29
-28
-27
-25
-25
-24
-24
-24
-26
-28
-29
-31
-31
-32
-32
-33
-32
-32
-31
-31
-31
-30
-30

Relative Humidity (%)

62
60
57
57
61
61
65
68
70
68
65
63
63
63
63
63
63
63
63
64
65
65
65
65

Pressure (mb)

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

Ozone (du)

465
465
466
466
466
466
463
460
456
454
452
450
448
446
444
443
442
441
439
438
436
433
431
428

Wednesday 4

Waning Gibbous 96%

20:56

07:30

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: 07:39, Set: 18:18, Transit: 13:01. Moon - Rise: 20:56, Set: 07:30. Civil Dark: 19:07 - 06:50. Nautical Dark: 20:05 - 05:53. Astro Dark: 21:05 - 04:52

Total Clouds (% Sky Obscured)

98
99
99
99
99
94
82
75
71
86
87
93
84
80
81
77
74

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
4
7
8
13
6
6
5
5
5
5
3

Medium Clouds (% Sky Obscured)

97
97
96
95
94
89
78
71
59
48
53
50
37
31
43
47
51

High Clouds (% Sky Obscured)

38
50
67
83
99
94
82
75
71
81
77
83
84
80
81
77
74

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 (%)

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

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

Chance of Frost

Temperature (°C)

-24
-22
-20
-19
-18
-17
-18
-18
-19
-20
-21
-23
-23
-24
-24
-23
-23

Feels Like (°C)

-30
-29
-29
-29
-28
-27
-21
-21
-21
-20
-20
-20
-28
-28
-29
-29
-29

Dew Point (°C)

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

Relative Humidity (%)

64
63
62
65
66
67
71
75
79
78
73
71
70
69
67
68
69

Pressure (mb)

1009
1008
1008
1008
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

425
423
420
421
422
423
423
423
423
423
423
423
425
426
428
430
432

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

Generated: 26/02/26 09:26:24. Forecast: 26/02/26 to 04/03/26. Timezone: UTC-9.00