Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 19

Waxing Crescent 1%

09:27

17:51

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

Sun - Rise: 08:34, Set: 16:50, Transit: 12:42. Moon - Rise: 09:27, Set: 17:51. Civil Dark: 17:30 - 07:54. Nautical Dark: 18:14 - 07:10. Astro Dark: 18:55 - 06:28

Total Clouds (% Sky Obscured)

25
42
15
91
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
100
96

Low Clouds (% Sky Obscured)

8
8
1
2
2
0
1
0
1
0
1
1
2
2
26
19
39
35
75
85
83
83
100
92

Medium Clouds (% Sky Obscured)

8
1
9
39
90
80
100
100
100
100
99
96
96
100
99
100
100
100
100
100
100
89
81
79

High Clouds (% Sky Obscured)

6
7
15
91
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
85
85
85
85

ISS Passover

Visibility (miles)

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

Fog (%)

1
14
47
63
77
87
86
90
52
6
2
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
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
28
53
66
75
81
72

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.5
0.4

Wind Speed/Direction (mph)

1
1
1
3
3
3
3
3
3
2
2
3
3
3
3
4
4
4
4
6
7
8
10
12

Chance of Frost

Temperature (°C)

-17
-17
-17
-15
-15
-14
-14
-14
-12
-10
-9
-8
-7
-7
-7
-8
-8
-8
-7
-7
-7
-7
-6
-6

Feels Like (°C)

-20
-19
-21
-19
-18
-18
-18
-18
-16
-14
-12
-11
-11
-10
-10
-11
-12
-11
-10
-11
-11
-11
-11
-12

Dew Point (°C)

-19
-19
-19
-17
-17
-16
-16
-16
-14
-12
-12
-11
-10
-9
-9
-9
-9
-9
-8
-8
-8
-8
-7
-7

Relative Humidity (%)

84
84
84
84
84
86
84
84
85
83
82
80
80
83
88
90
92
90
92
92
94
94
94
94

Pressure (mb)

1033
1033
1032
1031
1031
1030
1030
1030
1029
1029
1028
1027
1026
1025
1025
1024
1024
1023
1024
1024
1024
1024
1025
1025

Ozone (du)

401
404
406
407
405
398
392
394
392
391
391
391
389
388
385
385
387
388
389
389
393
395
397
405

Tuesday 20

Waxing Crescent 4%

09:41

19:13

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 08:33, Set: 16:52, Transit: 12:42. Moon - Rise: 09:41, Set: 19:13. Civil Dark: 17:32 - 07:53. Nautical Dark: 18:15 - 07:09. Astro Dark: 18:57 - 06:27

Total Clouds (% Sky Obscured)

96
92
89
94
96
100
100
99
92
86
69
84
95
93
96
99
100
98
99
96
94
97
91
71

Low Clouds (% Sky Obscured)

91
89
87
88
88
82
79
88
86
78
63
56
75
30
42
63
84
96
66
93
91
95
91
70

Medium Clouds (% Sky Obscured)

58
0
0
31
81
99
96
82
46
19
26
74
78
86
90
98
99
95
97
22
69
42
0
0

High Clouds (% Sky Obscured)

0
0
0
17
85
91
75
22
34
2
2
0
1
3
6
1
3
2
2
10
2
2
4
4

ISS Passover

Visibility (miles)

0
0
1
2
1
2
9
2
4
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

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

Precipitation Probability (%)

53
38
28
23
20
14
12
31
38
13
0
2
3
3
10
29
27
9
20
16
47
27
19
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
17
18
16
15
14
14
13
13
13
15
15
15
13
12
10
11
13
17
20
22
22
20
19

Chance of Frost

Temperature (°C)

-5
-5
-6
-7
-8
-8
-8
-8
-7
-7
-7
-6
-6
-5
-5
-6
-6
-5
-4
-4
-5
-7
-8
-10

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-8
-9
-9
-9
-10
-9
-9
-9
-9
-8
-8
-7
-7
-7
-8
-7
-7
-7
-8
-11
-13
-14

Relative Humidity (%)

94
92
87
85
87
87
85
87
87
83
85
85
85
85
87
89
87
85
78
81
77
73
68
71

Pressure (mb)

1025
1026
1027
1028
1029
1029
1029
1029
1028
1028
1027
1026
1025
1023
1023
1021
1021
1020
1020
1021
1022
1025
1028
1030

Ozone (du)

413
415
415
411
415
415
410
404
403
404
406
409
412
411
411
417
420
409
410
413
418
422
425
429

Wednesday 21

Waxing Crescent 10%

09:52

20:35

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

Sun - Rise: 08:31, Set: 16:54, Transit: 12:42. Moon - Rise: 09:52, Set: 20:35. Civil Dark: 17:33 - 07:51. Nautical Dark: 18:17 - 07:08. Astro Dark: 18:58 - 06:26

Total Clouds (% Sky Obscured)

71
69
74
73
66
62
60
62
61
61
41
4
5
5
5
88
43
71
91
70
87
92
96
100

Low Clouds (% Sky Obscured)

71
62
74
73
59
55
59
61
61
60
40
1
3
5
5
8
1
8
11
4
4
5
5
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
5
1
2
29
35
70
91
70
78
83
92
100

High Clouds (% Sky Obscured)

3
2
4
4
2
2
2
3
4
2
2
4
5
5
5
79
26
8
26
33
36
44
57
63

ISS Passover

Visibility (miles)

9
9
2
2
9
9
9
9
9
9
9
9
8
3
3
8
9
8
3
3
2
0
1
5

Fog (%)

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

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 (%)

6
4
4
1
1
0
1
1
1
1
1
1
1
0
0
0
1
0
1
2
3
0
15
2

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)

17
16
14
14
13
12
11
11
11
11
12
13
13
12
10
7
7
7
7
7
7
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-15
-15
-14
-16
-18
-19
-19
-18
-17
-16
-16
-15
-16
-16
-18
-18
-19
-19
-18
-18
-18
-19
-21

Relative Humidity (%)

72
75
81
85
81
82
80
80
81
81
81
81
83
81
83
82
83
81
82
83
84
84
84
81

Pressure (mb)

1031
1032
1033
1033
1034
1034
1035
1035
1035
1035
1034
1034
1033
1033
1033
1033
1034
1034
1034
1034
1034
1035
1036
1037

Ozone (du)

431
448
447
438
440
440
440
445
442
434
426
420
418
415
413
415
416
418
425
426
418
411
402
400

Thursday 22

Waxing Crescent 17%

10:01

21:57

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 08:30, Set: 16:55, Transit: 12:43. Moon - Rise: 10:01, Set: 21:57. Civil Dark: 17:35 - 07:50. Nautical Dark: 18:18 - 07:07. Astro Dark: 19:00 - 06:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
92
100
100
97
98
100
100
99
98
97
97
96
96
94
93
91

Low Clouds (% Sky Obscured)

8
16
24
38
53
67
64
64
64
63
63
59
56
52
52
53
55
70
80
83
81
78
82
78

Medium Clouds (% Sky Obscured)

100
95
99
97
100
100
100
81
75
75
76
76
73
93
100
98
95
93
92
91
90
79
68
66

High Clouds (% Sky Obscured)

45
37
23
22
26
3
19
4
8
47
25
62
71
60
45
45
50
55
60
65
45
70
57
67

ISS Passover

Visibility (miles)

9
7
3
8
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
1
1
1
2
4
2
5
7
8
10
11
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-23
-24
-26
-26
-27
-27
-27
-27
-26
-25
-25
-25
-25
-25
-25
-26
-25
-25
-24
-24
-23
-23
-23
-23

Relative Humidity (%)

79
76
76
75
73
74
74
73
75
71
69
68
67
70
72
72
73
73
73
72
75
72
76
76

Pressure (mb)

1037
1038
1039
1039
1040
1040
1041
1042
1042
1042
1042
1042
1041
1041
1041
1042
1042
1041
1041
1041
1041
1041
1041
1040

Ozone (du)

398
395
397
395
396
399
401
396
389
378
368
343
327
328
324
321
321
322
324
322
320
323
322
323

Friday 23

Waxing Crescent 26%

10:09

23:20

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 08:29, Set: 16:57, Transit: 12:43. Moon - Rise: 10:09, Set: 23:20. Civil Dark: 17:37 - 07:49. Nautical Dark: 18:20 - 07:06. Astro Dark: 19:01 - 06:24

Total Clouds (% Sky Obscured)

92
93
94
93
92
91
94
96
99
97
94
92
77
62
41
40
43
46
60
76
89
89
88
85

Low Clouds (% Sky Obscured)

80
82
80
76
78
82
84
87
88
85
83
80
62
53
41
40
43
46
60
67
64
49
36
21

Medium Clouds (% Sky Obscured)

69
78
81
80
75
69
69
90
93
90
77
65
37
62
41
40
43
46
60
76
77
73
72
72

High Clouds (% Sky Obscured)

17
70
16
39
0
0
1
2
9
2
13
2
16
2
1
1
0
0
0
0
0
1
1
2

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

10
8
4
3
2
0
0
1
1
3
3
3
3
3
1
3
2
0
1
2
3
6
6
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
3
3
3
3
4
4
4
4
5
5
5
5
5
4
4
4
4
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

-20
-20
-20
-20
-20
-21
-21
-21
-19
-18
-17
-16
-16
-16
-16
-17
-17
-17
-17
-17
-18
-18
-19
-19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
79
80
77
78
77
78
78
78
77
75
78
81
82
84
83
84
83
84
84
85
83
83

Pressure (mb)

1040
1040
1039
1039
1038
1038
1038
1038
1037
1037
1036
1035
1034
1034
1034
1034
1033
1033
1033
1032
1032
1031
1031
1031

Ozone (du)

322
318
315
314
320
318
309
305
303
300
299
298
298
293
290
293
294
295
296
297
297
297
293
289

Saturday 24

Waxing Crescent 37%

10:19

00:46

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 08:27, Set: 16:59, Transit: 12:43. Moon - Rise: 10:19, Set: 00:46. Civil Dark: 17:39 - 07:48. Nautical Dark: 18:22 - 07:05. Astro Dark: 19:03 - 06:23

Total Clouds (% Sky Obscured)

70
56
42
56
71
86
84
72
59
64
69
74
59
75
86
86
86
87
83
83
81
76
67
57

Low Clouds (% Sky Obscured)

18
14
9
9
9
8
5
3
1
1
1
0
1
2
2
3
3
3
3
3
3
12
20
29

Medium Clouds (% Sky Obscured)

57
45
34
47
64
82
79
68
57
59
58
55
55
64
72
63
54
49
45
45
40
43
47
50

High Clouds (% Sky Obscured)

14
25
31
48
66
84
73
61
49
37
28
22
18
14
6
11
11
11
12
14
26
34
34
31

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
1
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
7
6
6
5
4
6
8
9
10
11
11
11
11
9
8
7
6
4
3
3
3

Chance of Frost

Temperature (°C)

-19
-19
-19
-19
-18
-17
-17
-16
-14
-13
-12
-11
-10
-10
-10
-11
-11
-11
-12
-13
-14
-15
-15
-15

Feels Like (°C)

-21
-21
-21
-21
-21
-22
-22
-22
-22
-21
-17
-17
-17
-17
-17
-17
-16
-17
-18
-17
-16
-16
-20
-19

Dew Point (°C)

-21
-21
-21
-21
-20
-20
-19
-18
-16
-14
-14
-13
-12
-12
-12
-13
-13
-13
-13
-14
-15
-16
-17
-17

Relative Humidity (%)

81
81
81
81
82
82
83
83
84
86
86
86
88
86
86
85
86
88
88
88
88
88
88
88

Pressure (mb)

1030
1029
1029
1028
1027
1026
1025
1025
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1022
1022

Ozone (du)

285
286
288
289
289
289
289
291
293
294
295
295
295
296
296
297
297
298
298
298
297
297
301
306

Sunday 25

First Quarter 48%

10:30

No Set

Sun - Rise: 08:26, Set: 17:01, Transit: 12:43. Moon - Rise: 10:30, Set: No Set. Civil Dark: 17:40 - 07:46. Nautical Dark: 18:23 - 07:03. Astro Dark: 19:05 - 06:22

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 19/01/26 02:06:34. Forecast: 19/01/26 to 25/01/26. Timezone: UTC-7.00