Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 19

Waxing Crescent 1%

08:50

17:52

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

Sun - Rise: 07:57, Set: 16:49, Transit: 12:23. Moon - Rise: 08:50, Set: 17:52. Civil Dark: 17:24 - 07:22. Nautical Dark: 18:04 - 06:42. Astro Dark: 18:42 - 06:04

Total Clouds (% Sky Obscured)

51
40
34
21
4
8
3
6
6
11
23
50
70
88
82
53
60
29
52
73
83
100
100
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
17
0
19
35
6
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
1
0
0
0
0
1
10
24
11
19
0
0
0
0
0
0

High Clouds (% Sky Obscured)

6
5
9
18
3
8
3
6
4
6
13
47
57
72
70
46
51
19
45
72
77
100
100
89

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 (%)

20
32
31
31
34
34
14
15
16
10
6
2
0
0
0
0
0
0
1
2
2
5
6
5

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
5
1
1
2
2
2
2
2
2
2
2
1
1
2
2
2
2
2
2
3
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
0
0
4
5
7
7
8
9
9
8
6
4
3
3
3
4
3
4
3
2
3
2
2

Dew Point (°C)

-5
-5
-4
-1
-1
-1
-1
0
1
2
3
2
2
2
1
1
1
1
1
0
0
-0
0
-0

Relative Humidity (%)

70
70
70
68
62
58
55
56
58
62
71
75
76
78
76
78
77
79
79
77
76
75
75
72

Pressure (mb)

1027
1027
1026
1027
1027
1027
1027
1026
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

321
319
319
316
316
315
314
314
314
313
312
310
311
310
312
314
315
314
313
314
313
312
311
310

Tuesday 20

Waxing Crescent 5%

09:09

19:09

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

Sun - Rise: 07:56, Set: 16:51, Transit: 12:23. Moon - Rise: 09:09, Set: 19:09. Civil Dark: 17:26 - 07:21. Nautical Dark: 18:05 - 06:42. Astro Dark: 18:43 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
79
72
57
60
36
67
55
65
23
53
65
54
62
67
72
48
46
31
17
22

Low Clouds (% Sky Obscured)

0
16
26
31
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
14
49
12
24
28
35
3
2
0
40
0
16
30
27
0
8
0
0
0
6
0
1

High Clouds (% Sky Obscured)

100
100
100
100
79
72
57
60
26
49
40
16
18
26
46
31
59
58
72
46
46
25
17
18

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 (%)

3
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
1
1
3
5
6
7
8
10
9
7
6
5
5
2
2
1
1
1
1
1
2
3

Dew Point (°C)

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

Relative Humidity (%)

71
69
71
68
65
60
60
60
62
66
73
78
76
73
71
68
67
64
64
64
67
67
65
65

Pressure (mb)

1023
1023
1023
1024
1024
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023

Ozone (du)

311
311
313
315
315
313
313
310
309
309
306
306
307
306
306
306
308
311
311
312
322
320
321
321

Wednesday 21

Waxing Crescent 10%

09:25

20:25

06 OK
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

Sun - Rise: 07:55, Set: 16:52, Transit: 12:24. Moon - Rise: 09:25, Set: 20:25. Civil Dark: 17:27 - 07:20. Nautical Dark: 18:06 - 06:41. Astro Dark: 18:44 - 06:03

Total Clouds (% Sky Obscured)

19
55
74
63
56
52
63
85
77
80
96
84
71
100
76
64
76
87
99
98
96
94
96
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
28
42
42
41

Medium Clouds (% Sky Obscured)

2
21
47
48
51
35
18
0
0
0
0
0
2
53
52
39
45
49
50
52
66
77
69
63

High Clouds (% Sky Obscured)

16
32
55
53
32
26
42
77
77
80
96
84
60
99
64
57
66
81
96
78
60
42
64
82

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)

1
2
2
2
1
1
2
3
2
2
2
2
2
1
2
1
1
0
0
0
1
1
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
4
5
6
7
7
7
6
5
4
3
4
2
2
1
1
1
1
1
0
0
-0

Dew Point (°C)

-3
-3
-3
-3
-2
-2
-2
-2
-1
1
1
1
1
1
0
0
-1
-1
-1
-1
-2
-2
-2
-2

Relative Humidity (%)

64
63
64
62
57
54
52
52
54
60
66
72
73
75
75
76
73
73
73
73
72
72
72
72

Pressure (mb)

1023
1023
1023
1023
1023
1024
1024
1023
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

324
331
340
343
341
336
335
332
330
329
330
330
330
329
330
330
331
335
335
334
330
324
318
318

Thursday 22

Waxing Crescent 18%

09:39

21:41

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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:54, Set: 16:54, Transit: 12:24. Moon - Rise: 09:39, Set: 21:41. Civil Dark: 17:29 - 07:19. Nautical Dark: 18:08 - 06:40. Astro Dark: 18:46 - 06:02

Total Clouds (% Sky Obscured)

100
100
94
97
100
98
97
87
80
79
86
93
100
95
89
85
87
91
95
91
69
66
68
70

Low Clouds (% Sky Obscured)

44
29
15
0
0
0
0
0
0
0
5
11
17
29
42
52
49
45
39
38
39
38
45
47

Medium Clouds (% Sky Obscured)

57
71
77
96
87
96
96
85
76
57
63
69
75
69
56
39
57
67
83
84
69
66
68
70

High Clouds (% Sky Obscured)

100
100
88
87
100
79
71
56
35
15
43
73
100
77
50
20
25
35
28
1
1
1
1
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
1
0
1
3
4
7
12
17
27
32

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)

1
1
1
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
-0
0
1
2
3
3
4
4
4
3
1
2
1
1
0
-0
0
0
1
1
2
2
2

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-3
-2
-2
-1
1
1
1
0
0
-0
-1
-1
-1
-1
-1
-0
-1
-1

Relative Humidity (%)

72
72
73
72
66
62
58
57
58
61
71
77
80
80
82
82
80
82
80
80
80
82
80
79

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

316
311
308
307
307
307
306
306
306
305
305
305
306
307
309
310
311
312
314
314
313
311
311
310

Friday 23

Waxing Crescent 27%

09:53

22:58

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

Sun - Rise: 07:53, Set: 16:55, Transit: 12:24. Moon - Rise: 09:53, Set: 22:58. Civil Dark: 17:30 - 07:18. Nautical Dark: 18:09 - 06:39. Astro Dark: 18:47 - 06:01

Total Clouds (% Sky Obscured)

73
71
72
77
87
89
81
80
79
65
52
44
35
54
75
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

51
54
56
59
60
56
49
53
52
52
52
44
35
54
60
65
68
72
75
75
75
75
75
80

Medium Clouds (% Sky Obscured)

64
68
66
65
65
61
57
54
54
55
52
44
35
54
57
59
64
81
84
84
87
84
89
93

High Clouds (% Sky Obscured)

1
7
15
22
39
58
72
63
64
46
36
27
26
48
70
90
94
99
100
100
100
100
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 (%)

33
40
38
20
34
30
6
11
9
0
0
0
0
3
5
5
9
9
7
7
4
0
5
4

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
3
2
2
2
1
0
2
2
2
3
2
1
1
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-2
-2
-2
-2
-1
-1
1
2
1
1
1
-1
-1
-2
-2
-2
-2
-2
-3
-3
-3

Relative Humidity (%)

77
77
76
71
63
59
57
55
56
62
70
72
75
77
73
72
68
67
67
66
66
65
65
65

Pressure (mb)

1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1026
1026
1026

Ozone (du)

308
308
308
306
305
300
294
295
296
296
297
299
300
302
303
304
305
305
304
304
302
300
298
298

Saturday 24

Waxing Crescent 37%

10:08

00:19

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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:52, Set: 16:57, Transit: 12:24. Moon - Rise: 10:08, Set: 00:19. Civil Dark: 17:32 - 07:17. Nautical Dark: 18:11 - 06:38. Astro Dark: 18:48 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
96
92
88
92
96
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

80
82
83
84
83
81
79
69
59
50
46
52
52
55
53
56
56
51
42
42
43
43
49
51

Medium Clouds (% Sky Obscured)

100
99
98
98
99
99
100
90
79
66
61
55
51
51
52
54
64
74
85
90
95
100
100
100

High Clouds (% Sky Obscured)

100
100
100
99
99
100
100
100
100
100
98
97
90
77
73
69
79
92
100
100
100
100
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
2
2
1
19
32
45
69
84
95
90
87
83
81
87
94
95
95
95
95
95
83
85
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.6
0.8
0.7
0.6
0.6
0.5
0.6
0.8
0.8
1.1
1.2
0.8
0.8
0.5
0.5
0.5

Wind Speed/Direction (mph)

2
2
2
2
2
2
2
3
3
3
3
2
2
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
3
4
4
4
4
5
4
4
4
5
4
4
3
3
3
3
3
3
3

Dew Point (°C)

-3
-2
-2
-2
-1
-1
-1
0
1
1
2
2
1
1
1
1
0
-0
-1
-1
-1
-1
-1
-1

Relative Humidity (%)

64
66
63
63
62
60
60
59
63
67
72
74
75
76
75
73
72
70
68
67
66
66
65
66

Pressure (mb)

1026
1026
1026
1026
1026
1025
1024
1024
1023
1023
1022
1022
1022
1022
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017

Ozone (du)

297
297
296
296
295
295
294
294
293
293
292
291
291
290
290
290
290
288
286
284
285
286
287
287

Sunday 25

First Quarter 49%

10:25

01:42

Sun - Rise: 07:51, Set: 16:59, Transit: 12:25. Moon - Rise: 10:25, Set: 01:42. Civil Dark: 17:33 - 07:16. Nautical Dark: 18:12 - 06:37. Astro Dark: 18:50 - 05:59

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 Yaletown, Metro Vancouver Regional District, Canada (49.28,-123.12)

Generated: 19/01/26 06:33:57. Forecast: 19/01/26 to 25/01/26. Timezone: UTC-8.00