Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Crescent 47%

12:34

22:12

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: 07:12, Set: 16:28, Transit: 11:50. Moon - Rise: 12:34, Set: 22:12. Civil Dark: 17:00 - 06:40. Nautical Dark: 17:35 - 06:05. Astro Dark: 18:10 - 05:30

Total Clouds (% Sky Obscured)

99
98
97
83
80
79
95
100
98
76
74
72
70
72
74
86
85
91
100
100
92
88
78
76

Low Clouds (% Sky Obscured)

87
82
89
83
80
79
95
100
97
72
70
69
69
72
70
82
78
87
100
100
92
88
78
76

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

2
1
1
2
3
4
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
16
3
0
1
0
0
1
1
0
0
0
1
1
2
2
14
4
11
7
2
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)

17
16
16
17
17
16
15
15
14
14
13
13
13
13
14
14
15
15
15
14
14
13
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-11
-12
-12
-11
-11
-11
-11
-11
-11
-11
-11
-12
-11
-11
-10
-10
-9
-9
-9
-9
-10
-10
-10

Dew Point (°C)

-5
-5
-6
-6
-6
-6
-7
-6
-7
-7
-7
-6
-7
-7
-7
-6
-7
-6
-6
-7
-6
-6
-6
-6

Relative Humidity (%)

84
86
85
84
84
84
84
85
85
85
85
89
87
87
85
82
76
74
72
72
75
78
82
84

Pressure (mb)

1020
1021
1021
1022
1022
1023
1023
1024
1025
1025
1025
1026
1026
1026
1027
1027
1027
1026
1026
1026
1027
1027
1027
1028

Ozone (du)

363
363
364
367
368
367
367
369
370
374
375
376
376
378
383
388
393
394
393
392
391
385
379
377

Thursday 27

Waxing Crescent 58%

12:54

23:22

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: 07:13, Set: 16:28, Transit: 11:50. Moon - Rise: 12:54, Set: 23:22. Civil Dark: 16:59 - 06:41. Nautical Dark: 17:35 - 06:06. Astro Dark: 18:09 - 05:31

Total Clouds (% Sky Obscured)

67
74
76
76
71
62
68
72
72
68
37
38
35
44
68
84
89
88
96
100
92
100
96
99

Low Clouds (% Sky Obscured)

67
72
73
75
71
62
68
72
72
66
32
34
29
29
53
59
58
52
42
36
21
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
50
64
76
84
100
81
100
93
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
6
20
36
33
17
68
65
91
70
91
91
96

ISS Passover

Visibility (miles)

9
9
4
2
1
1
1
1
2
2
3
3
4
4
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 (%)

2
4
4
10
12
2
1
11
3
1
1
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)

12
11
12
12
10
10
10
9
9
9
8
7
6
6
7
8
8
7
7
6
5
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-11
-11
-11
-11
-11
-11
-12
-11
-11
-11
-11
-12
-12
-12
-11
-10
-9
-7
-8
-8
-7
-10
-11

Dew Point (°C)

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

Relative Humidity (%)

85
87
89
90
90
90
90
90
90
90
92
90
92
90
85
79
74
70
69
68
68
84
87
87

Pressure (mb)

1028
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1030
1031
1031
1032
1032
1031
1030
1030
1029
1029
1029
1029
1029

Ozone (du)

375
375
375
367
362
357
355
353
351
349
348
345
342
341
337
338
339
340
340
342
341
340
340
340

Friday 28

First Quarter 55%

13:14

00:34

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: 07:14, Set: 16:27, Transit: 11:51. Moon - Rise: 13:14, Set: 00:34. Civil Dark: 16:59 - 06:43. Nautical Dark: 17:35 - 06:07. Astro Dark: 18:09 - 05:32

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)

0
3
48
47
80
84
93
90
88
93
95
97
98
96
95
93
87
87
87
88
91
95
98
97

Medium 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

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
74
100
100
100
100
100
100
100
100
91
82
70
45
27
15
15

ISS Passover

Visibility (miles)

9
9
9
9
9
2
5
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
3
10
30
43
54
71
71
69
76
88
95
95
95
95
95
81
82
91
91
94
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.1
0.3
0.3
0.2
0.4
0.5
0.7
0.7
0.7
0.7
0.6
0.5
0.4
0.6
0.6
0.6
0.6
0.8

Wind Speed/Direction (mph)

2
2
2
2
2
3
4
5
6
7
8
8
9
9
11
11
12
12
12
10
10
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
84
82
84
89
90
90
90
90
92
92
92
94
94
94
94
94
94
96
96
94
96
96

Pressure (mb)

1029
1029
1029
1029
1029
1028
1028
1028
1027
1026
1026
1025
1025
1025
1024
1023
1022
1020
1019
1018
1017
1016
1016
1016

Ozone (du)

340
339
340
340
341
342
344
347
351
352
353
354
356
357
357
359
361
363
365
367
368
370
374
377

Saturday 29

Waxing Gibbous 69%

13:35

01:47

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: 07:16, Set: 16:27, Transit: 11:51. Moon - Rise: 13:35, Set: 01:47. Civil Dark: 16:59 - 06:44. Nautical Dark: 17:34 - 06:08. Astro Dark: 18:09 - 05:33

Total Clouds (% Sky Obscured)

100
100
99
99
98
95
90
86
86
86
86
87
88
90
82
75
73
75
80
84
86
83
78
72

Low Clouds (% Sky Obscured)

96
96
94
92
90
85
81
78
80
83
85
87
88
90
82
75
73
75
80
84
86
83
69
51

Medium Clouds (% Sky Obscured)

100
100
96
91
87
58
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
5
5
10
15
15
15
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
1
2
6
7
9
8
6
8
8
8
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
82
71
63
51
35
28
24
8
10
10
10
8
11
2
4
6
5
7
14
6
5

Precipitation Amount (mm)

0.8
0.8
0.7
0.4
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
8
9
10
11
13
14
15
16
16
16
15
15
14
14
14
13
13
12
12
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-9
-10
-10
-12
-12
-13
-13
-14
-14
-14
-15
-15
-14
-14
-14
-14
-14
-14
-15
-17
-17

Dew Point (°C)

-4
-5
-5
-5
-6
-6
-6
-6
-7
-8
-8
-8
-9
-9
-9
-9
-9
-9
-9
-10
-10
-12
-13
-14

Relative Humidity (%)

96
96
94
96
94
94
92
92
90
90
89
89
89
88
88
87
88
87
85
85
87
85
85
85

Pressure (mb)

1015
1015
1014
1014
1015
1015
1015
1016
1017
1018
1018
1020
1021
1022
1023
1024
1024
1024
1025
1025
1026
1027
1028
1029

Ozone (du)

377
380
380
380
382
387
387
385
386
392
397
402
410
419
424
422
414
408
402
400
399
398
402
401

Sunday 30

Waxing Gibbous 79%

13:58

03:03

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

Sun - Rise: 07:17, Set: 16:26, Transit: 11:52. Moon - Rise: 13:58, Set: 03:03. Civil Dark: 16:59 - 06:45. Nautical Dark: 17:34 - 06:09. Astro Dark: 18:09 - 05:34

Total Clouds (% Sky Obscured)

84
83
67
47
40
37
35
34
33
31
30
30
30
30
22
28
35
32
40
47
65
82
100
100

Low Clouds (% Sky Obscured)

51
54
46
37
26
22
12
6
4
3
1
2
2
2
6
14
24
32
40
47
58
51
41
46

Medium Clouds (% Sky Obscured)

0
0
0
0
5
37
35
34
33
31
30
30
30
30
22
28
35
32
40
47
65
82
94
94

High Clouds (% Sky Obscured)

0
0
0
0
5
15
15
20
0
5
0
0
0
0
0
3
13
11
8
4
28
54
93
65

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 (%)

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

Chance of Frost

Temperature (°C)

-13
-13
-14
-16
-17
-17
-18
-19
-20
-20
-21
-22
-20
-19
-18
-15
-13
-11
-11
-11
-11
-12
-14
-16

Feels Like (°C)

-17
-19
-19
-20
-21
-22
-22
-23
-24
-24
-25
-26
-25
-25
-25
-23
-22
-21
-15
-15
-15
-15
-15
-14

Dew Point (°C)

-15
-15
-16
-18
-19
-20
-20
-21
-22
-22
-23
-24
-22
-21
-20
-17
-15
-13
-14
-13
-13
-14
-16
-17

Relative Humidity (%)

84
84
84
83
81
82
82
82
82
80
79
79
82
82
84
82
83
81
81
81
81
83
84
86

Pressure (mb)

1029
1030
1030
1031
1031
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033
1032
1032
1031
1030
1029
1028
1028
1028

Ozone (du)

403
405
401
399
401
400
395
389
385
384
384
384
385
386
387
387
386
386
385
384
383
382
381
381

Monday 1

Waxing Gibbous 88%

14:27

04:24

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: 07:18, Set: 16:26, Transit: 11:52. Moon - Rise: 14:27, Set: 04:24. Civil Dark: 16:58 - 06:46. Nautical Dark: 17:34 - 06:10. Astro Dark: 18:09 - 05:35

Total Clouds (% Sky Obscured)

100
99
97
95
94
79
66
52
53
57
62
68
77
80
83
85
87
84
84
76
81
86
91
94

Low Clouds (% Sky Obscured)

44
47
43
47
51
38
34
34
39
44
49
51
56
58
60
66
70
64
63
59
52
45
43
53

Medium Clouds (% Sky Obscured)

95
96
95
92
90
71
53
37
35
23
9
11
13
16
10
6
0
0
0
0
1
1
2
16

High Clouds (% Sky Obscured)

34
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
36
50
50

ISS Passover

Visibility (miles)

8
7
6
5
4
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
1
1
1
1

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
2
7
9
10
9
8
7
2
7

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

Chance of Frost

Temperature (°C)

-16
-16
-17
-17
-17
-17
-17
-18
-19
-19
-19
-19
-17
-15
-13
-11
-10
-8
-8
-7
-6
-7
-8
-8

Feels Like (°C)

-20
-20
-20
-20
-20
-20
-21
-21
-22
-22
-21
-21
-22
-21
-21
-20
-20
-19
-12
-12
-12
-12
-12
-11

Dew Point (°C)

-17
-18
-19
-19
-18
-19
-19
-20
-21
-21
-21
-22
-19
-17
-14
-13
-11
-9
-9
-8
-8
-8
-9
-9

Relative Humidity (%)

86
87
86
85
85
84
84
84
84
83
82
82
84
86
90
90
90
92
90
90
89
89
90
92

Pressure (mb)

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

Ozone (du)

382
384
386
389
391
394
393
392
392
388
385
381
378
374
370
368
365
362
362
361
361
360
358
357

Tuesday 2

Waxing Gibbous 95%

15:03

05:49

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

Sun - Rise: 07:19, Set: 16:26, Transit: 11:52. Moon - Rise: 15:03, Set: 05:49. Civil Dark: 16:58 - 06:47. Nautical Dark: 17:34 - 06:11. Astro Dark: 18:09 - 05:36

Total Clouds (% Sky Obscured)

97
100
100
100
100
99
98
97
97
97
96
97
98
100
99
99
98

Low Clouds (% Sky Obscured)

64
76
75
76
78
81
85
84
87
91
95
96
96
98
99
99
98

Medium Clouds (% Sky Obscured)

44
80
85
75
70
66
63
65
69
81
94
96
98
100
99
98
98

High Clouds (% Sky Obscured)

46
35
37
33
35
35
45
57
70
84
90
95
98
95
90
70
70

ISS Passover

Visibility (miles)

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

Fog (%)

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
Snow
Snow
Snow
None
None
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

10
10
10
10
10
20
28
37
38
36
33
33
37
45
51
52
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.1
0.1
0.1
0
0
0.1
0.2
0.2
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-14
-14
-15
-16
-16
-12
-12
-12
-12
-12
-13
-13
-12
-12
-11
-11

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
90
90
88
90
92
92
92
92
92
92
92
92
91
92

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1011

Ozone (du)

353
349
345
341
337
333
330
327
325
325
326
326
326
325
325
325
325

Forecast for La Farge, Vernon, United States of America (43.57,-90.64)

Generated: 26/11/25 19:21:59. Forecast: 26/11/25 to 02/12/25. Timezone: UTC-6.00