Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Third Quarter 42%

00:17

15:14

23 OK
00 OK
01 Bad
02 Bad
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

Sun - Rise: 08:03, Set: 17:48, Transit: 12:56. Moon - Rise: 00:17, Set: 15:14. Civil Dark: 18:21 - 07:30. Nautical Dark: 18:59 - 06:52. Astro Dark: 19:36 - 06:15

Total Clouds (% Sky Obscured)

29
25
72
64
58
40
59
65
95
96
100
100
100
100
99
100
100
100
100
100
100
100
97
90

Low Clouds (% Sky Obscured)

29
25
37
34
35
29
30
18
30
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5

Medium Clouds (% Sky Obscured)

13
16
12
3
8
7
15
15
12
23
91
95
99
95
98
100
100
99
95
100
98
98
93
90

High Clouds (% Sky Obscured)

2
0
50
43
30
21
34
50
91
92
100
100
100
100
98
100
100
100
100
100
100
100
91
42

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 (%)

1
6
11
13
13
13
14
11
7
6
6
9
11
10
11
8
7
6
6
5
2
1
1
1

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

Chance of Frost

Temperature (°C)

2
1
4
4
4
4
4
4
4
5
6
8
10
10
10
10
10
10
9
9
8
8
8
8

Feels Like (°C)

2
1
4
4
3
4
2
1
1
2
4
6
8
8
8
9
9
8
8
7
6
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
73
73
72
71
69
67
65
59
56
51
50
55
53
58
60
61
62
60
58
58
58

Pressure (mb)

1022
1022
1023
1023
1023
1023
1022
1022
1022
1023
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020

Ozone (du)

293
296
296
297
298
299
301
303
304
305
305
304
303
303
302
301
302
303
305
306
309
311
312
311

Monday 2

Waning Crescent 31%

01:38

15:31

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 OK
17 Good
18 OK
19 OK
20 Bad
21 Bad
22 OK

Sun - Rise: 08:05, Set: 17:46, Transit: 12:56. Moon - Rise: 01:38, Set: 15:31. Civil Dark: 18:20 - 07:31. Nautical Dark: 18:58 - 06:54. Astro Dark: 19:35 - 06:17

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
100
100
100
99
100
76
79
76
63
46
17
33
48
59
55
35

Low Clouds (% Sky Obscured)

5
5
5
5
5
5
5
5
5
5
4
4
3
0
0
5
5
4
1
0
8
38
28
34

Medium Clouds (% Sky Obscured)

96
97
94
94
96
100
100
89
100
100
100
99
92
76
78
76
55
18
11
19
20
45
3
6

High Clouds (% Sky Obscured)

79
100
100
100
100
96
100
100
100
100
97
30
99
19
50
60
63
4
4
23
0
0
55
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 (%)

1
1
1
0
1
2
2
1
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
1
6
19
9
9
19
17
17
8
6
5
5
2
1
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
2
3
3
3
3
3
3
3
3
3
3
3
3
4
3
2
1
1
3
3
3
3

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
8
8
8
10
11
12
13
13
12
11
10
9
9
8
8
7

Feels Like (°C)

6
6
6
6
6
6
6
6
6
6
7
8
9
10
11
11
11
10
9
9
8
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

59
59
55
56
62
69
71
77
78
79
77
72
66
62
62
64
70
75
81
84
84
85
82
87

Pressure (mb)

1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1019
1020

Ozone (du)

312
312
314
317
317
317
316
316
315
316
317
317
317
316
315
314
314
308
306
303
302
299
299
297

Tuesday 3

Waning Crescent 21%

02:55

15:46

23 OK
00 OK
01 OK
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

Sun - Rise: 08:07, Set: 17:45, Transit: 12:56. Moon - Rise: 02:55, Set: 15:46. Civil Dark: 18:18 - 07:33. Nautical Dark: 18:56 - 06:55. Astro Dark: 19:33 - 06:18

Total Clouds (% Sky Obscured)

22
47
48
89
80
90
99
90
96
94
88
100
100
100
100
100
100
100
100
100
97
94
92
92

Low Clouds (% Sky Obscured)

22
11
26
27
24
5
1
1
0
1
1
0
0
11
0
19
47
65
83
100
95
90
85
86

Medium Clouds (% Sky Obscured)

0
0
0
9
10
8
30
37
42
44
40
19
56
100
100
100
100
100
100
100
91
72
58
57

High Clouds (% Sky Obscured)

1
24
42
86
67
85
98
80
77
83
80
100
100
100
100
100
100
100
100
100
55
25
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
8
8
7
4
6
9
9

Fog (%)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
28
74
93
87
95
95
95
95
95
78

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.4
0.7
0.6
1.3
0.8
0.6
0.3

Wind Speed/Direction (mph)

3
3
3
3
3
4
4
3
4
4
3
3
3
4
3
3
2
2
3
4
4
3
4
4

Chance of Frost

Temperature (°C)

7
6
6
6
6
6
6
5
6
7
9
10
12
13
13
12
11
11
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
87
86
88
88
86
86
86
82
77
72
65
65
65
71
81
87
87
88
91
95
95
93

Pressure (mb)

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

Ozone (du)

295
293
290
288
287
287
286
286
285
288
289
290
290
291
292
293
295
297
299
304
308
311
319
320

Wednesday 4

Waning Crescent 13%

04:11

16:01

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 08:08, Set: 17:43, Transit: 12:56. Moon - Rise: 04:11, Set: 16:01. Civil Dark: 18:17 - 07:34. Nautical Dark: 18:55 - 06:56. Astro Dark: 19:32 - 06:19

Total Clouds (% Sky Obscured)

94
95
96
97
99
98
96
96
92
89
86
92
96
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

87
87
85
83
81
78
77
75
73
74
74
73
73
75
77
64
80
88
94
100
100
100
100
100

Medium Clouds (% Sky Obscured)

64
65
63
57
60
60
53
49
62
37
52
48
55
58
96
98
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
2
35
35
27
4
45
0
5
17
83
100
100
100
100
100
100
50
80
87
81
73

ISS Passover

Visibility (miles)

6
3
6
6
6
2
2
1
1
1
1
1
9
9
9
9
3
2
9
8
5
6
3
2

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

64
51
60
64
59
55
45
32
40
33
32
41
48
55
50
60
80
92
87
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.2
0.2
0.2
0.2
0
0
0
0
0
0
0.3
0.4
0.2
0.3
0.6
0.7
0.4
0.9
0.9
1.4
2.4
2.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
10
10
11
11
11
10
10
10
10
9
9
9
9

Feels Like (°C)

8
7
8
8
8
8
7
8
8
7
8
8
8
9
9
9
10
9
8
8
7
8
8
7

Dew Point (°C)

9
8
9
9
9
9
8
9
9
9
9
9
9
8
8
8
8
8
8
8
8
7
7
8

Relative Humidity (%)

96
95
95
96
96
96
96
98
98
96
96
93
90
83
81
83
85
88
90
88
88
85
88
93

Pressure (mb)

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

Ozone (du)

311
307
304
303
303
304
306
307
307
307
304
302
301
302
300
300
301
302
303
305
307
308
308
311

Thursday 5

Waning Crescent 7%

05:25

16:16

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 08:10, Set: 17:41, Transit: 12:56. Moon - Rise: 05:25, Set: 16:16. Civil Dark: 18:15 - 07:36. Nautical Dark: 18:53 - 06:58. Astro Dark: 19:31 - 06:21

Total Clouds (% Sky Obscured)

100
100
90
97
94
78
61
61
64
68
74
73
86
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
97
90
93
89
74
60
52
57
64
72
59
50
44
23
14
4
24
44
64
68
71
75
80

Medium Clouds (% Sky Obscured)

100
99
25
13
6
4
2
0
0
0
0
4
8
11
22
34
48
59
70
79
83
86
90
94

High Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
49
38
45
46
74
99
99
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

2
3
9
9
7
9
9
9
7
6
6
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

95
95
76
67
61
29
25
9
17
16
19
20
21
22
16
13
10
7
7
2
8
17
30
63

Precipitation Amount (mm)

2
0.6
0.3
0.3
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
7
7
7
7
6
6
5
5
6
7
8
8
9
9
9
8
8
8
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

93
90
88
91
93
93
94
96
96
94
91
88
87
85
84
85
84
85
85
84
82
82
80
78

Pressure (mb)

1012
1013
1014
1015
1016
1017
1019
1020
1021
1022
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

310
309
306
301
297
292
289
287
285
282
280
277
274
271
268
265
262
258
256
254
252
251
251
250

Friday 6

Waning Crescent 3%

06:39

16:32

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 08:11, Set: 17:40, Transit: 12:56. Moon - Rise: 06:39, Set: 16:32. Civil Dark: 18:14 - 07:37. Nautical Dark: 18:52 - 06:59. Astro Dark: 19:29 - 06:22

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
100
100
100

Low Clouds (% Sky Obscured)

86
88
92
96
100
100
99
99
99
100
99
94
88
84
83
82
81
80
78
77
75
72
71
74

Medium Clouds (% Sky Obscured)

98
100
100
100
100
97
93
84
82
77
73
78
82
87
90
93
97
98
98
99
99
100
100
95

High Clouds (% Sky Obscured)

100
100
97
93
90
89
91
91
95
96
99
99
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
8
6
5
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

86
95
95
95
95
95
95
95
95
95
95
95
94
89
90
83
66
65
56
47
57
57
60
58

Precipitation Amount (mm)

0.5
0.9
0.9
0.9
0.5
1.1
1.6
1.3
0.9
0.7
0.6
0.7
0.7
0.5
0.7
0.6
0.2
0.2
0
0
0
0
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
8
7
7
8
6
6
6
6
6
6
8
9
9
9
9
9
11
11
11
11
11
10

Dew Point (°C)

6
7
7
7
7
7
7
7
7
7
7
7
7
8
8
8
9
9
9
10
10
10
10
10

Relative Humidity (%)

81
82
85
85
87
90
87
85
85
82
82
81
81
83
83
83
84
84
87
88
90
90
90
90

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

250
251
251
252
253
254
254
255
255
256
257
257
259
260
261
262
262
262
262
262
262
263
263
263

Saturday 7

Waning Crescent 0%

07:53

16:53

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

Sun - Rise: 08:13, Set: 17:39, Transit: 12:56. Moon - Rise: 07:53, Set: 16:53. Civil Dark: 18:13 - 07:39. Nautical Dark: 18:51 - 07:01. Astro Dark: 19:28 - 06:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
90
91
92
94
89
85
80
61
43
22
20
18
16
18
20
23

Medium Clouds (% Sky Obscured)

90
86
90
95
100
100
100
100
92
85
85
72
58
42
28
15
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
8
6
5
5
6
6
7
8
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

58
52
91
95
95
95
95
95
95
95
95
69
48
28
40
34
31

Precipitation Amount (mm)

0
0
0.6
0.7
0.6
0.8
0.9
1.2
1.2
0.9
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
5
4
4
4
4
4
4
4
4
4
4
5
6
5
4

Chance of Frost

Temperature (°C)

12
12
12
12
11
10
10
10
10
10
11
11
12
12
13
12
11

Feels Like (°C)

11
10
10
11
10
11
9
9
9
9
9
9
10
10
10
10
10

Dew Point (°C)

10
10
10
10
9
10
10
9
9
9
8
8
8
8
7
7
7

Relative Humidity (%)

90
89
89
90
91
95
95
95
95
90
85
81
77
73
69
72
75

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1018
1018
1019
1020
1020
1021
1021
1021
1022
1022

Ozone (du)

267
271
274
277
280
283
286
290
293
292
291
290
290
290
290
289
289

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

Generated: 01/11/26 23:03:40. Forecast: 01/11/26 to 07/11/26. Timezone: UTC-7.00