Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 11

Waning Crescent 32%

03:31

11:29

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

Sun - Rise: 08:41, Set: 16:36, Transit: 12:39. Moon - Rise: 03:31, Set: 11:29. Civil Dark: 17:18 - 08:00. Nautical Dark: 18:02 - 07:15. Astro Dark: 18:44 - 06:33

Total Clouds (% Sky Obscured)

31
25
4
53
4
100
93
47
100
100
100
42
58
29
99
100
100
61
85
97
90
85
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
2
0
0
0
1
1
2
0
16
34

Medium Clouds (% Sky Obscured)

0
2
3
30
3
0
0
1
51
84
93
16
10
1
19
62
54
30
44
92
59
56
70
100

High Clouds (% Sky Obscured)

31
6
4
10
4
94
93
47
100
100
99
42
58
29
82
100
100
61
85
97
87
73
80
85

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
2
9
22

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
10
12
10
10
9
8
7
7
6
7
7
7
7
7
8
8
9
8
7
8
8
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
76
76
76
76
77
80
80
80
80
83
84
83
83
83
81
80
80
78
81
83
80
80

Pressure (mb)

1017
1017
1016
1015
1014
1014
1014
1014
1013
1013
1012
1012
1011
1010
1010
1009
1008
1008
1007
1006
1006
1006
1006
1006

Ozone (du)

378
372
371
371
367
364
363
365
365
361
361
361
362
362
358
356
358
358
355
356
355
358
362
363

Monday 12

Waning Crescent 23%

04:48

11:42

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

Sun - Rise: 08:40, Set: 16:38, Transit: 12:40. Moon - Rise: 04:48, Set: 11:42. Civil Dark: 17:19 - 07:59. Nautical Dark: 18:04 - 07:15. Astro Dark: 18:46 - 06:33

Total Clouds (% Sky Obscured)

100
91
81
23
48
39
38
48
61
22
5
5
0
0
0
0
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

11
0
0
0
0
0
4
16
25
10
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

100
49
61
18
21
9
0
2
29
22
5
4
0
0
0
0
0
90
95
95
95
95
45
10

High Clouds (% Sky Obscured)

81
70
29
0
35
38
38
29
26
0
0
1
0
0
0
0
100
100
100
100
100
94
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 (%)

37
8
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)

10
11
12
13
14
14
15
15
15
13
14
13
13
13
12
12
12
13
12
12
11
11
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
86
89
88
86
85
86
88
85
83
86
88
88
88
86
86
84
84
86
86
88
86
88

Pressure (mb)

1006
1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1010
1011
1011
1012
1013
1013
1014
1014
1015
1016
1016
1017

Ozone (du)

366
367
372
371
371
369
367
366
368
370
377
382
384
383
386
387
378
373
365
366
367
365
363
358

Tuesday 13

Waning Crescent 16%

06:02

12:00

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

Sun - Rise: 08:39, Set: 16:40, Transit: 12:40. Moon - Rise: 06:02, Set: 12:00. Civil Dark: 17:21 - 07:58. Nautical Dark: 18:05 - 07:14. Astro Dark: 18:47 - 06:32

Total Clouds (% Sky Obscured)

100
91
21
21
88
88
89
26
37
5
36
85
100
100
94
52
47
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
0
51
61
49
22
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
31
21
6
55
30
50
20
32
1
26
48
72
70
62
33
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
77
21
21
80
61
59
26
24
5
29
68
100
100
72
25
47
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
91
94
94
93
91
91
89
89
89
87
86
84
85
83
80
77
80
84
83
81
80
80

Pressure (mb)

1018
1019
1020
1020
1021
1021
1022
1023
1023
1024
1024
1024
1023
1023
1023
1023
1022
1021
1020
1020
1019
1018
1017
1016

Ozone (du)

356
350
344
339
339
336
330
328
324
321
319
317
316
312
308
307
307
306
305
306
307
307
308
311

Wednesday 14

Waning Crescent 15%

07:08

12:27

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

Sun - Rise: 08:38, Set: 16:41, Transit: 12:40. Moon - Rise: 07:08, Set: 12:27. Civil Dark: 17:22 - 07:58. Nautical Dark: 18:06 - 07:13. Astro Dark: 18:48 - 06:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
67
33
8
31
42
16
15
8
3
5
26
45
45
5
3
4
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
5
2
6
7
12
16
13
7
1
2
2
2
1
0
0
2
4

Medium Clouds (% Sky Obscured)

0
29
57
94
100
100
100
67
33
8
28
36
13
10
5
0
0
16
30
30
2
2
3
6

High Clouds (% Sky Obscured)

100
77
57
40
65
70
70
67
0
0
0
0
0
0
0
0
2
3
45
4
4
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 (%)

1
2
1
0
3
4
3
7
8
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
4
5
6
7
8
9
10
12
17
21
21
23
24
23
23
23
23
23
22
21
20
20
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-2
-1
-1
-1
-0
-1
-1
-1
-2
-4
-5
-6
-6
-7
-7
-7
-8
-9
-8
-9
-8
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

83
88
91
94
93
94
91
91
89
80
76
72
65
68
69
67
67
69
67
68
71
74
74
74

Pressure (mb)

1016
1015
1014
1014
1014
1015
1016
1016
1017
1016
1017
1017
1018
1019
1020
1021
1022
1023
1023
1024
1024
1025
1026
1027

Ozone (du)

312
312
315
318
323
332
335
338
347
356
364
369
382
398
417
422
418
411
405
403
403
403
406
409

Thursday 15

Waning Crescent 9%

08:02

13:06

10 OK
11 Good
12 Good
13 Good
14 OK
15 Good
16 Good
17 OK
18 Bad
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

Sun - Rise: 08:37, Set: 16:43, Transit: 12:41. Moon - Rise: 08:02, Set: 13:06. Civil Dark: 17:24 - 07:57. Nautical Dark: 18:08 - 07:13. Astro Dark: 18:50 - 06:31

Total Clouds (% Sky Obscured)

18
7
6
3
22
3
2
26
50
74
80
82
95
98
99
99
98
99
100
78
56
35
47
59

Low Clouds (% Sky Obscured)

11
6
3
1
15
2
2
2
2
2
7
3
3
3
4
5
17
30
42
47
52
35
38
23

Medium Clouds (% Sky Obscured)

1
0
4
1
0
0
0
0
0
0
0
0
0
1
2
3
7
9
16
20
22
21
17
8

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
22
45
73
80
82
91
98
99
99
98
99
100
75
50
21
35
52

ISS Passover

Visibility (miles)

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

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)

20
19
19
19
19
17
15
13
12
11
10
9
8
8
6
6
5
5
6
6
7
7
8
9

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-2
-2
-3
-3
-4
-5
-6
-7
-8
-9
-10
-10
-10
-10
-10
-9
-9
-7

Feels Like (°C)

-8
-7
-7
-7
-7
-8
-8
-9
-8
-8
-9
-8
-9
-10
-12
-11
-11
-11
-11
-12
-14
-13
-13
-13

Dew Point (°C)

-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-8
-10
-10
-11
-11
-11
-11
-11
-10
-10
-9

Relative Humidity (%)

75
74
72
74
74
77
75
76
79
81
82
85
89
89
88
90
90
90
92
90
90
90
90
90

Pressure (mb)

1028
1029
1030
1030
1031
1031
1032
1033
1033
1034
1034
1034
1034
1034
1035
1035
1035
1035
1034
1034
1034
1033
1033
1032

Ozone (du)

413
419
423
433
439
433
427
429
424
417
410
407
400
396
394
391
389
387
384
382
380
378
377
376

Friday 16

Waning Crescent 4%

08:42

14:00

10 Bad
11 Bad
12 OK
13 Good
14 OK
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 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 08:36, Set: 16:45, Transit: 12:41. Moon - Rise: 08:42, Set: 14:00. Civil Dark: 17:25 - 07:56. Nautical Dark: 18:09 - 07:12. Astro Dark: 18:51 - 06:30

Total Clouds (% Sky Obscured)

71
47
24
0
22
43
65
77
88
100
97
95
92
90
86
92
95
94
80
35
9
6
18
30

Low Clouds (% Sky Obscured)

13
6
4
0
17
28
38
37
34
34
18
13
12
15
14
11
10
10
10
10
7
6
4
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
20
28
29
29
37
42
35
37
53
51
50
35
9
6
18
30

High Clouds (% Sky Obscured)

71
47
24
0
0
0
0
1
2
7
6
5
4
3
2
0
0
0
0
0
0
0
1
3

ISS Passover

Visibility (miles)

7
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
2
3
5
6
4
7
7
5
7
10
11
11
14
15
14
16

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

Chance of Frost

Temperature (°C)

-6
-5
-4
-3
-2
-3
-4
-5
-5
-6
-6
-7
-8
-9
-9
-9
-9
-9
-9
-9
-10
-10
-10
-10

Feels Like (°C)

-13
-14
-8
-8
-8
-8
-8
-7
-9
-9
-10
-11
-12
-13
-13
-14
-14
-14
-14
-14
-12
-12
-13
-13

Dew Point (°C)

-8
-7
-6
-5
-4
-5
-6
-7
-7
-8
-9
-10
-11
-12
-12
-12
-13
-12
-12
-12
-13
-13
-13
-12

Relative Humidity (%)

90
89
89
89
89
87
85
84
84
84
82
82
80
78
80
78
77
78
78
78
78
78
80
80

Pressure (mb)

1031
1031
1030
1029
1028
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1028

Ozone (du)

375
374
372
370
368
365
363
361
358
356
353
350
346
343
341
339
336
335
333
331
330
329
329
328

Saturday 17

Waning Crescent 1%

09:09

15:10

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

Sun - Rise: 08:35, Set: 16:46, Transit: 12:41. Moon - Rise: 09:09, Set: 15:10. Civil Dark: 17:27 - 07:55. Nautical Dark: 18:11 - 07:11. Astro Dark: 18:53 - 06:29

Total Clouds (% Sky Obscured)

43
55
67
79
77
76
76
70
65
60
50
40
30
42
54
66
64
62
60

Low Clouds (% Sky Obscured)

5
5
5
5
5
5
9
8
8
8
6
4
2
3
2
1
17
28
38

Medium Clouds (% Sky Obscured)

37
43
52
59
56
53
48
40
28
22
37
40
30
42
54
66
50
25
0

High Clouds (% Sky Obscured)

7
7
5
5
4
4
2
2
1
1
22
40
30
38
29
19
24
29
38

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
13
11
9
6
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

Wind Speed/Direction (mph)

7
7
6
6
6
5
4
4
5
6
7
8
10
12
14
18
21
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-14
-11
-11
-10
-9
-8
-8
-12
-12
-12
-12
-12
-13
-9
-10
-11
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
84
84
85
85
85
83
83
82
79
76
73
72
70
69
72
75

Pressure (mb)

1028
1028
1028
1027
1027
1027
1027
1027
1026
1025
1025
1024
1024
1023
1023
1023
1023
1024
1024

Ozone (du)

328
328
326
325
324
322
321
319
319
319
320
323
327
330
336
341
346
345
344

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

Generated: 11/01/26 10:19:59. Forecast: 11/01/26 to 17/01/26. Timezone: UTC-7.00