Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waning Crescent 8%

07:12

14:07

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 OK
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:49, Set: 17:41, Transit: 12:45. Moon - Rise: 07:12, Set: 14:07. Civil Dark: 18:17 - 07:13. Nautical Dark: 18:58 - 06:32. Astro Dark: 19:37 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
99
94
80
74
70
100
100
99
92
97
100
100
100
97
100
90
40
58
71
97

Low Clouds (% Sky Obscured)

0
0
0
1
1
3
2
1
3
29
41
60
57
60
88
81
52
5
24
17
2
1
1
2

Medium Clouds (% Sky Obscured)

84
91
66
98
99
94
80
74
70
100
100
99
72
81
100
100
100
97
100
89
40
58
71
97

High Clouds (% Sky Obscured)

83
85
85
22
4
8
80
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3

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
1
2
3
2
1
1
1
2
8
8
6
5
6
2
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
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
3
3
4
4
4
4
3
3
3
2
1
1
1
2
3
4
5
7
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-8
-9
-9
-9
-9
-9
-9
-10
-10
-10
-10
-8
-7
-6
-6
-5
-6
-5
-5
-6
-7

Dew Point (°C)

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

Relative Humidity (%)

87
89
87
87
87
87
84
84
84
87
89
89
89
90
90
82
79
79
81
81
86
87
89
91

Pressure (mb)

1014
1014
1014
1014
1014
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1014
1014

Ozone (du)

424
426
427
431
432
437
439
439
439
438
435
433
432
432
432
433
434
435
436
440
443
442
446
449

Saturday 14

Waning Crescent 3%

07:33

15:29

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

Sun - Rise: 07:47, Set: 17:43, Transit: 12:45. Moon - Rise: 07:33, Set: 15:29. Civil Dark: 18:19 - 07:11. Nautical Dark: N/A - 06:30. Astro Dark: 19:39 - 05:49

Total Clouds (% Sky Obscured)

45
40
50
28
13
25
64
86
100
78
85
34
15
7
31
9
29
61
48
62
65
74
81
90

Low Clouds (% Sky Obscured)

1
1
4
5
1
20
35
52
59
45
3
3
6
2
1
2
2
2
1
0
0
22
25
21

Medium Clouds (% Sky Obscured)

35
40
50
28
13
13
45
39
65
66
84
28
5
2
29
7
26
51
44
59
61
61
70
78

High Clouds (% Sky Obscured)

4
10
47
4
2
0
0
0
0
0
0
0
0
1
7
1
1
2
3
2
4
2
2
43

ISS Passover

Visibility (miles)

9
9
9
8
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
3
24
27
3
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
6
6
6
5
4
4
4
4
5
7
8
9
9
9
8
8
9
8
7
5
3
3

Chance of Frost

Temperature (°C)

-5
-6
-6
-6
-7
-8
-8
-9
-8
-8
-8
-8
-8
-8
-7
-6
-5
-4
-3
-3
-3
-3
-5
-7

Feels Like (°C)

-9
-9
-10
-10
-11
-10
-10
-11
-12
-12
-11
-12
-11
-11
-10
-11
-8
-7
-6
-6
-6
-6
-7
-9

Dew Point (°C)

-6
-7
-7
-8
-9
-9
-10
-10
-9
-9
-9
-10
-9
-9
-8
-8
-7
-6
-6
-5
-5
-5
-6
-8

Relative Humidity (%)

92
92
90
90
90
92
90
90
90
90
88
87
87
87
90
89
85
82
81
81
84
87
90
90

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1011

Ozone (du)

452
450
452
454
454
454
453
452
449
451
453
453
451
453
452
451
448
445
445
445
443
440
437
436

Sunday 15

Waning Crescent 1%

07:48

16:53

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: 07:45, Set: 17:45, Transit: 12:45. Moon - Rise: 07:48, Set: 16:53. Civil Dark: 18:21 - 07:09. Nautical Dark: 19:00 - 06:28. Astro Dark: 19:40 - 05:47

Total Clouds (% Sky Obscured)

95
96
100
87
89
86
95
80
99
100
100
99
98
96
95
96
95
96
83
88
100
100
100
100

Low Clouds (% Sky Obscured)

19
30
21
23
25
22
30
15
73
79
79
83
84
79
80
79
80
68
72
88
100
98
100
100

Medium Clouds (% Sky Obscured)

90
92
100
79
81
78
90
78
97
100
100
97
91
87
78
79
78
88
46
15
31
18
46
73

High Clouds (% Sky Obscured)

45
40
33
40
45
45
40
57
38
64
72
16
1
19
15
19
20
28
19
40
35
47
60
81

ISS Passover

Visibility (miles)

9
5
9
9
9
9
5
9
9
9
9
9
9
8
7
9
9
9
9
9
9
9
9
8

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
5
8
5
5
0
0
1
0
0
0
0
1
2
7
12
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)

4
5
6
7
7
8
8
9
10
10
11
12
12
12
13
14
15
15
16
17
18
18
17
17

Chance of Frost

Temperature (°C)

-8
-8
-8
-8
-9
-9
-10
-11
-11
-12
-12
-13
-13
-13
-13
-13
-12
-12
-11
-11
-10
-11
-11
-11

Feels Like (°C)

-11
-12
-12
-13
-14
-15
-15
-16
-17
-17
-18
-19
-19
-19
-19
-19
-19
-19
-18
-18
-17
-18
-17
-18

Dew Point (°C)

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

Relative Humidity (%)

90
92
90
88
88
88
90
86
85
86
85
84
84
83
83
81
79
78
78
78
80
83
81
83

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1014
1014
1013
1013
1013
1012
1012
1012

Ozone (du)

434
435
436
435
435
436
437
436
436
436
435
435
435
434
432
432
431
430
430
429
429
431
432
434

Monday 16

Waning Crescent 0%

08:00

18:17

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: 07:43, Set: 17:47, Transit: 12:45. Moon - Rise: 08:00, Set: 18:17. Civil Dark: 18:23 - 07:07. Nautical Dark: 19:02 - 06:26. Astro Dark: 19:42 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
96
94
96
98
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
94
88
81
82
82
83
83
83
83
84
85
87
89
90
89
90
91

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
93
85
79
61
43
25
53
77
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
88
80
53
80
90
100
100
100
100
100
100
100
100
100
100
99
98

ISS Passover

Visibility (miles)

1
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

37
66
93
95
95
95
95
95
95
95
95
93
83
69
57
45
48
50
40
37
36
41
51
55

Precipitation Amount (mm)

0
0.3
0.6
1
1
0.9
1.2
0.8
1
0.7
0.5
0.5
0.4
0.3
0.2
0.1
0.1
0.2
0.1
0.1
0.1
0.1
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-11
-12
-12
-12
-12
-12
-13
-13
-13
-13
-14
-14
-15
-15
-15
-14
-14
-14
-14
-14
-14
-14
-14
-15

Feels Like (°C)

-18
-19
-19
-19
-19
-19
-19
-20
-20
-20
-20
-21
-22
-22
-21
-21
-20
-20
-19
-19
-19
-19
-19
-20

Dew Point (°C)

-13
-13
-14
-14
-14
-14
-14
-15
-15
-15
-16
-16
-17
-17
-17
-16
-16
-16
-16
-16
-16
-15
-15
-16

Relative Humidity (%)

86
86
86
88
88
88
88
86
86
88
86
86
84
84
84
86
84
84
84
84
84
86
88
88

Pressure (mb)

1012
1012
1012
1012
1011
1011
1012
1012
1012
1012
1013
1014
1014
1015
1016
1016
1017
1017
1017
1017
1018
1018
1019
1020

Ozone (du)

435
437
441
444
446
446
447
446
444
443
443
441
440
439
438
436
436
437
437
437
437
438
441
441

Tuesday 17

New Moon 2%

08:10

No Set

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: 07:41, Set: 17:49, Transit: 12:45. Moon - Rise: 08:10, Set: No Set. Civil Dark: 18:24 - 07:05. Nautical Dark: 19:03 - 06:24. Astro Dark: 19:44 - 05:43

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

92
92
93
93
90
86
85
84
86
86
86
86
87
87
93
94
93
93
94
94
93
92
89
86

Medium Clouds (% Sky Obscured)

100
100
100
100
99
99
98
99
95
95
73
95
100
100
100
99
95
92
87
91
95
100
99
98

High Clouds (% Sky Obscured)

97
93
54
94
81
40
19
51
62
100
75
28
7
22
16
14
60
79
98
95
98
100
100
100

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

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

Precipitation Probability (%)

65
58
52
40
39
44
46
49
41
41
30
34
27
27
29
25
44
44
44
42
40
41
37
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
10
10
10
9
9
9
9
8
8
8
8
8
8
9
10
11
11
11
11
11
10
10

Chance of Frost

Temperature (°C)

-15
-15
-16
-17
-17
-18
-18
-19
-19
-19
-19
-20
-20
-20
-20
-19
-19
-16
-16
-16
-16
-16
-16
-16

Feels Like (°C)

-20
-21
-21
-22
-22
-23
-23
-23
-24
-24
-24
-24
-24
-25
-24
-24
-24
-22
-22
-22
-22
-21
-21
-21

Dew Point (°C)

-17
-17
-18
-18
-19
-19
-20
-20
-21
-21
-21
-22
-22
-22
-22
-21
-22
-19
-19
-19
-18
-18
-18
-18

Relative Humidity (%)

86
86
88
88
88
87
87
87
86
85
85
85
84
83
86
84
80
80
80
77
81
83
87
87

Pressure (mb)

1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

442
443
444
443
444
446
447
447
449
451
451
451
452
453
451
455
456
457
457
458
456
454
452
451

Wednesday 18

Waxing Crescent 7%

08:19

19:41

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: 07:38, Set: 17:51, Transit: 12:44. Moon - Rise: 08:19, Set: 19:41. Civil Dark: 18:26 - 07:03. Nautical Dark: 19:05 - 06:22. Astro Dark: 19:46 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
95
94
89
77

Low Clouds (% Sky Obscured)

81
81
79
78
78
82
85
86
87
87
76
60
43
41
45
52
64
74
85
87
89
91
74
59

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
99
99
89
78
71
67
53
45
59
55
50
49
34

High Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
98
97
95
94
95
97
98
76
54
31
23
15

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
3
6
9
9
8
8
8
7
7
7
7
8
7
7
6
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
33
31
28
29
28
26
27
26
19
15
9
3
4
4
3
4
3
1
3
2
0
1
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)

10
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
10
11
11
12
10
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
87
87
85
85
84
82
80
79
78
77
76
75
74
74
72
71
72
74
76
78
76

Pressure (mb)

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

Ozone (du)

450
448
446
444
441
439
436
434
429
424
419
419
420
421
427
433
440
440
441
442
443
444
445
441

Thursday 19

Waxing Crescent 14%

08:28

21:06

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 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK

Sun - Rise: 07:36, Set: 17:53, Transit: 12:44. Moon - Rise: 08:28, Set: 21:06. Civil Dark: 18:28 - 07:01. Nautical Dark: 19:07 - 06:20. Astro Dark: 19:48 - 05:39

Total Clouds (% Sky Obscured)

65
77
88
99
98
98
97
98
97
98
98
98
100
74
48
23
17
11
6
6
6
6

Low Clouds (% Sky Obscured)

41
61
78
96
92
88
84
74
65
52
37
21
5
6
7
8
12
11
6
6
6
6

Medium Clouds (% Sky Obscured)

37
21
10
2
10
19
28
50
67
72
62
52
55
49
48
23
17
11
6
6
6
6

High Clouds (% Sky Obscured)

7
7
10
14
19
21
26
42
57
71
51
32
17
16
11
4
5
2
0
0
0
0

ISS Passover

Visibility (miles)

7
7
6
4
3
3
3
3
5
7
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

Precipitation Type

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
3
2
0
0
0
0
0
0
0
0
0
0
2
4
5
7
7
7
7
6
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-23
-24
-24
-25
-25
-26
-26
-27
-27
-27
-27
-27
-27
-27
-25
-23
-21
-20
-19
-18
-18
-19

Feels Like (°C)

-25
-24
-25
-26
-27
-30
-30
-30
-31
-32
-32
-32
-32
-32
-32
-33
-34
-23
-23
-23
-22
-21

Dew Point (°C)

-25
-27
-27
-28
-28
-28
-29
-30
-30
-30
-29
-30
-30
-30
-28
-26
-25
-23
-23
-22
-22
-22

Relative Humidity (%)

75
74
74
74
74
75
74
74
74
74
75
74
73
73
72
72
70
72
71
70
73
75

Pressure (mb)

1021
1022
1022
1023
1023
1023
1024
1025
1025
1025
1025
1026
1026
1027
1027
1027
1027
1026
1026
1026
1026
1026

Ozone (du)

436
431
433
435
437
438
440
441
442
444
445
448
451
454
455
455
455
459
462
466
458
449

Forecast for Sandy Beach, Canada (53.68,-112.83)

Generated: 13/02/26 19:29:58. Forecast: 13/02/26 to 19/02/26. Timezone: UTC-7.00