Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waxing Crescent 18%

11:08

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: 06:49, Set: 16:27, Transit: 11:38. Moon - Rise: 11:08, Set: No Set. Civil Dark: 16:59 - 06:18. Nautical Dark: 17:34 - 05:42. Astro Dark: 18:09 - 05:08

Total Clouds (% Sky Obscured)

88
84
85
75
98
100
100
99
98
100
100
100
100
100
100
100
98
83
93
98
96
87
91
99

Low Clouds (% Sky Obscured)

2
1
5
11
13
11
18
8
34
47
47
22
11
8
30
37
39
62
79
94
85
73
91
98

Medium Clouds (% Sky Obscured)

27
33
42
65
87
72
29
40
42
63
80
54
45
100
100
93
82
32
37
14
7
1
1
0

High Clouds (% Sky Obscured)

77
52
83
75
87
100
100
99
87
100
100
100
100
100
100
100
87
17
12
11
12
14
17
5

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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
74
75
75
77
78
83
81
81
83
83
83
74
67
62
58
56
56
55
57
67
72
70

Pressure (mb)

1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1006
1006
1005
1005
1005
1005
1005
1006
1006

Ozone (du)

331
332
335
337
342
349
355
357
358
357
359
360
361
362
358
352
349
347
346
346
345
344
343
342

Friday 13

Waxing Crescent 26%

11:44

19:25

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: 06:51, Set: 16:26, Transit: 11:38. Moon - Rise: 11:44, Set: 19:25. Civil Dark: 16:58 - 06:19. Nautical Dark: 17:33 - 05:43. Astro Dark: 18:08 - 05:09

Total Clouds (% Sky Obscured)

100
99
98
89
94
92
92
98
96
93
94
89
95
98
97
98
98
100
98
99
94
97
90
88

Low Clouds (% Sky Obscured)

100
99
97
85
90
89
81
88
85
84
83
81
90
92
91
94
91
96
92
67
64
58
54
75

Medium Clouds (% Sky Obscured)

0
19
45
49
44
42
76
91
69
58
57
45
50
73
63
55
93
100
94
97
83
93
74
50

High Clouds (% Sky Obscured)

7
3
3
4
4
3
3
3
3
2
3
0
0
0
3
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
4
1
2
8
9
9
9
8
4
0
5
5
5
5
5

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
13
26
13
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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
3
5
5
10
13
18
35
36
39
34
37
41
36
39
51
51
52
44
47
45
45
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
68
72
76
77
78
81
84
93
96
96
96
94
93
83
79
82
85
93
86
82
89
91
93

Pressure (mb)

1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1005
1005
1006
1006
1007
1008

Ozone (du)

341
342
347
351
355
354
353
359
363
361
360
367
372
371
374
375
369
360
351
347
344
341
338
337

Saturday 14

Waxing Crescent 35%

12:13

20:29

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: 06:52, Set: 16:25, Transit: 11:38. Moon - Rise: 12:13, Set: 20:29. Civil Dark: 16:57 - 06:20. Nautical Dark: 17:32 - 05:45. Astro Dark: 18:07 - 05:10

Total Clouds (% Sky Obscured)

98
96
94
92
91
97
97
95
93
88
89
92
88
90
91
93
94
96
96
95
94
97
98
91

Low Clouds (% Sky Obscured)

81
84
87
84
67
93
93
85
82
77
85
86
73
74
84
85
88
90
89
87
84
89
95
91

Medium Clouds (% Sky Obscured)

70
48
34
51
47
58
50
50
19
34
34
33
35
35
24
31
39
50
41
35
24
14
7
0

High Clouds (% Sky Obscured)

0
0
0
3
3
0
0
0
0
0
0
2
4
0
0
0
4
5
4
5
0
0
0
0

ISS Passover

Visibility (miles)

6
8
9
9
9
0
0
0
0
6
6
6
7
9
9
4
7
9
9
9
9
9
9
9

Fog (%)

0
0
0
2
8
8
1
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 (%)

43
42
25
16
30
42
33
30
19
23
26
21
12
11
22
25
14
17
12
15
13
12
10
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)

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

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
2
2
2
1
2
1
2
3
4
4
5
5
5
5
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
94
91
91
91
98
98
96
96
93
93
91
89
84
77
71
68
65
68
67
67
68
71
72

Pressure (mb)

1009
1009
1010
1010
1011
1011
1012
1012
1013
1014
1014
1015
1016
1017
1018
1018
1019
1019
1019
1019
1020
1020
1021
1022

Ozone (du)

335
334
333
331
327
326
325
324
325
327
326
325
326
326
324
323
324
323
321
321
322
324
327
328

Sunday 15

Waxing Crescent 45%

12:36

21:34

19 Bad
20 OK
21 Bad
22 Bad
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 OK
18 OK

Sun - Rise: 06:53, Set: 16:24, Transit: 11:39. Moon - Rise: 12:36, Set: 21:34. Civil Dark: 16:56 - 06:21. Nautical Dark: 17:31 - 05:46. Astro Dark: 18:06 - 05:11

Total Clouds (% Sky Obscured)

60
38
96
50
32
30
32
37
44
76
82
71
64
62
60
78
96
100
98
97
97
73
43
41

Low Clouds (% Sky Obscured)

60
38
96
50
32
30
32
37
44
50
51
57
56
54
48
71
95
100
98
97
96
73
43
41

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

21
3
2
0
0
0
3
3
5
27
29
18
7
2
5
6
6
3
3
4
4
4
8
6

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 (%)

10
9
5
9
10
7
13
14
14
16
15
11
11
9
4
5
5
4
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
-1
-1
-1
-1
-1
1
1
1
1

Relative Humidity (%)

77
82
83
83
85
86
86
88
89
91
91
91
93
88
77
68
65
64
65
66
72
73
82
85

Pressure (mb)

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

Ozone (du)

333
335
336
337
338
336
334
333
331
331
331
331
330
330
330
328
327
326
325
325
325
324
323
325

Monday 16

Waxing Crescent 55%

12:57

22:41

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

Sun - Rise: 06:55, Set: 16:23, Transit: 11:39. Moon - Rise: 12:57, Set: 22:41. Civil Dark: 16:55 - 06:23. Nautical Dark: 17:31 - 05:47. Astro Dark: 18:05 - 05:12

Total Clouds (% Sky Obscured)

40
44
48
53
53
58
68
68
68
60
48
37
33
33
43
55
64
74
73
72
54
57
61
62

Low Clouds (% Sky Obscured)

40
38
37
39
41
50
60
64
67
59
48
36
32
26
21
20
15
9
6
3
0
1
2
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
10
17
25

High Clouds (% Sky Obscured)

6
3
3
2
1
1
1
2
3
2
2
2
9
17
28
55
64
74
73
72
54
57
61
53

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
85
83
83
85
85
86
88
88
88
89
89
82
74
66
63
59
55
61
67
74
78
79

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1029

Ozone (du)

327
326
325
326
326
326
326
326
322
320
318
319
322
323
324
325
326
327
328
326
325
323
322
321

Tuesday 17

First Quarter 65%

13:16

23:48

19 Bad
20 OK
21 OK
22 OK
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 OK
12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 06:56, Set: 16:22, Transit: 11:39. Moon - Rise: 13:16, Set: 23:48. Civil Dark: 16:54 - 06:24. Nautical Dark: 17:30 - 05:48. Astro Dark: 18:05 - 05:13

Total Clouds (% Sky Obscured)

49
35
19
38
65
97
94
91
86
91
93
97
97
96
100
67
33
0
8
15
23
31
39
47

Low Clouds (% Sky Obscured)

2
2
1
1
0
0
0
0
0
8
16
27
35
41
53
37
20
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
8
0
0
0
0
0
0
0
0
0
0
3
6
9
13
14
0
1
1
1
4
7
9

High Clouds (% Sky Obscured)

46
35
18
38
65
95
92
87
83
86
90
91
89
87
81
57
30
0
8
15
22
30
37
45

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
1
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
2
2
3
2
3
2
2
2
2
2
2
2
3
3
4
5
6
8
12
11
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

83
80
78
76
75
72
71
71
73
73
73
75
73
66
60
53
51
50
48
53
58
65
67
69

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1029
1029

Ozone (du)

320
318
315
312
311
309
307
306
304
303
302
300
299
298
298
298
296
295
294
294
294
294
294
294

Wednesday 18

Waxing Gibbous 65%

13:34

00:56

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

Sun - Rise: 06:57, Set: 16:21, Transit: 11:39. Moon - Rise: 13:34, Set: 00:56. Civil Dark: 16:53 - 06:25. Nautical Dark: 17:29 - 05:49. Astro Dark: 18:04 - 05:14

Total Clouds (% Sky Obscured)

56
64
69
75
82
87
96
98
100
97
91
86
72
61
50
63
81
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

51
56
59
71
82
87
96
98
100
97
91
86
72
61
44
63
81
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
4
4
4
4
4
4
3
4
4
5
5
5

Chance of Frost

Temperature (°C)

7
7
6
6
6
5
5
4
4
3
3
2
2
4
6
8
10
11

Feels Like (°C)

8
4
4
5
4
5
4
2
1
1
1
0
0
0
1
2
2
3

Dew Point (°C)

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

Relative Humidity (%)

71
71
71
70
74
78
82
80
79
79
80
82
81
75
67
61
55
50

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027

Ozone (du)

293
293
292
292
292
291
291
292
293
294
295
296
297
297
297
297
297
296

Forecast for Hemmingford, Montérégie, Canada (45.05,-73.58)

Generated: 12/11/26 19:48:15. Forecast: 12/11/26 to 18/11/26. Timezone: UTC-5.00