Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 81%

15:23

04:22

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

Sun - Rise: 06:16, Set: 20:09, Transit: 13:13. Moon - Rise: 15:23, Set: 04:22. Civil Dark: 20:39 - 05:46. Nautical Dark: 21:16 - 05:09. Astro Dark: 21:55 - 04:30

Total Clouds (% Sky Obscured)

74
82
77
53
64
66
68
75
74
73
75
81
85
87
82
80
83
82
76
65
43
64
58
33

Low Clouds (% Sky Obscured)

57
66
61
53
60
64
68
75
73
72
74
79
85
87
82
80
83
82
76
65
43
59
54
29

Medium Clouds (% Sky Obscured)

0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15

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)

9
9
9
9
9
9
9
3
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
7
9
15
11
13
22
25
19
7
7
1
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
18
16
8
2
0
2
1
0
3
0
0
1
0
0
0
0
1
2
1
3
3

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)

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

Chance of Frost

Temperature (°C)

14
13
12
12
11
10
8
7
7
7
7
7
7
7
7
6
6
6
9
10
12
12
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
59
60
64
70
80
93
100
96
91
85
87
88
88
90
88
88
87
78
69
70
67
66
59

Pressure (mb)

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

Ozone (du)

405
402
401
400
401
401
400
397
395
393
389
384
380
376
373
373
371
368
366
365
367
369
375
380

Monday 27

Waxing Gibbous 89%

16:29

04:42

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

Sun - Rise: 06:15, Set: 20:10, Transit: 13:13. Moon - Rise: 16:29, Set: 04:42. Civil Dark: 20:40 - 05:45. Nautical Dark: 21:17 - 05:08. Astro Dark: 21:57 - 04:28

Total Clouds (% Sky Obscured)

24
18
16
9
17
0
3
4
6
10
55
51
55
55
55
57
57
37
20
25
33
39
46
25

Low Clouds (% Sky Obscured)

22
18
16
9
17
0
0
1
2
1
46
41
38
40
40
39
37
16
0
0
9
9
22
14

Medium Clouds (% Sky Obscured)

15
4
0
0
0
0
2
2
3
6
6
2
0
0
0
0
0
4
20
25
19
2
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
5
5
5
15
15
20
20
20
15
30
20
9

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
7
9
18
19
17
15
13
13
14
15
13
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
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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

Chance of Frost

Temperature (°C)

14
14
14
14
13
11
9
8
7
6
6
5
5
5
5
4
4
5
8
12
13
15
16
16

Feels Like (°C)

13
13
13
13
12
11
10
8
7
6
5
5
4
3
3
3
2
3
7
10
12
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

56
56
58
60
65
75
95
98
98
96
98
96
96
94
94
94
93
88
79
69
63
56
54
53

Pressure (mb)

1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

382
381
380
377
374
372
378
377
373
370
367
364
361
356
353
351
349
348
346
344
344
342
343
341

Tuesday 28

Waxing Gibbous 94%

17:34

05:02

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

Sun - Rise: 06:13, Set: 20:12, Transit: 13:13. Moon - Rise: 17:34, Set: 05:02. Civil Dark: 20:42 - 05:43. Nautical Dark: 21:18 - 05:06. Astro Dark: 21:58 - 04:26

Total Clouds (% Sky Obscured)

9
12
15
57
32
0
10
75
35
33
28
22
21
24
22
21
27
24
4
10
16
11
9
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
29
28
28
22
21
22
22
21
22
19
0
6
13
9
7
4

Medium Clouds (% Sky Obscured)

2
1
3
34
32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
11
13
57
0
0
10
75
3
0
0
0
0
0
0
0
3
3
4
2
2
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 (%)

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

Chance of Frost

Temperature (°C)

17
17
17
17
16
14
12
10
9
8
8
8
7
7
7
7
7
7
11
14
15
17
17
18

Feels Like (°C)

16
17
17
17
16
15
12
10
9
9
8
8
7
7
7
6
6
7
11
14
15
16
16
17

Dew Point (°C)

7
7
7
7
7
8
10
9
8
6
6
5
5
5
4
3
3
3
3
3
1
1
0
1

Relative Humidity (%)

52
51
51
52
57
67
88
93
90
87
85
85
84
84
79
79
78
73
59
46
39
33
31
31

Pressure (mb)

1021
1021
1021
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018

Ozone (du)

340
339
338
337
337
337
336
336
336
334
332
332
331
331
332
331
331
330
330
329
329
330
329
328

Wednesday 29

Waxing Gibbous 98%

18:39

05:24

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

Sun - Rise: 06:12, Set: 20:13, Transit: 13:13. Moon - Rise: 18:39, Set: 05:24. Civil Dark: 20:43 - 05:42. Nautical Dark: 21:20 - 05:05. Astro Dark: 22:00 - 04:24

Total Clouds (% Sky Obscured)

4
2
0
4
8
13
32
58
84
80
75
70
70
75
77
59
46
36
47
65
58
59
51
60

Low Clouds (% Sky Obscured)

2
1
0
2
5
8
22
39
53
50
47
44
46
48
54
47
38
26
35
43
48
42
37
27

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
1
2
3
7
13
18
12
14
11
27
54
21
27
16
26

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)

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

Chance of Frost

Temperature (°C)

19
18
18
17
16
14
12
11
10
9
9
9
9
8
8
8
9
10
11
13
14
16
16
17

Feels Like (°C)

18
17
17
17
16
15
12
11
10
9
9
8
8
8
7
7
8
9
11
13
13
15
15
17

Dew Point (°C)

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

Relative Humidity (%)

32
36
40
45
53
65
81
80
72
70
70
70
70
70
69
70
69
68
55
45
41
39
37
39

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015

Ozone (du)

326
326
326
326
327
326
326
328
329
331
330
330
329
328
327
326
325
324
326
326
326
328
331
331

Thursday 30

Waxing Gibbous 100%

19:43

05:48

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:11, Set: 20:14, Transit: 13:13. Moon - Rise: 19:43, Set: 05:48. Civil Dark: 20:44 - 05:40. Nautical Dark: 21:21 - 05:03. Astro Dark: 22:01 - 04:22

Total Clouds (% Sky Obscured)

61
60
62
66
75
66
75
81
86
87
93
100
100
100
100
100
100
100
93
87
80
82
85
87

Low Clouds (% Sky Obscured)

29
31
33
37
42
47
54
56
63
59
64
70
60
45
35
30
15
15
9
25
26
31
29
29

Medium Clouds (% Sky Obscured)

1
2
3
47
3
0
0
0
0
0
0
0
0
0
0
1
3
5
3
2
0
0
0
0

High Clouds (% Sky Obscured)

13
4
0
5
15
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
22
36
50
64

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
15
14
14
15
13
12
12
11
11
11
11
11
10
10
9
9
9
9
9
17
17

Dew Point (°C)

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

Relative Humidity (%)

42
45
49
55
63
73
89
90
84
84
84
81
83
83
81
81
76
68
64
59
53
48
48
49

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

333
333
336
336
335
335
335
334
334
335
335
334
335
335
335
336
336
336
335
334
332
331
331
332

Friday 1

Full Moon 100%

20:48

06:16

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:09, Set: 20:15, Transit: 13:13. Moon - Rise: 20:48, Set: 06:16. Civil Dark: 20:45 - 05:39. Nautical Dark: 21:22 - 05:02. Astro Dark: 22:03 - 04:21

Total Clouds (% Sky Obscured)

92
96
100
95
89
85
90
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
37
33
34
29
22
34
47
57
59
57
91
97
99
100
100
100
100
100
100
100
90
82
71

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
2
0
5
19
46
55
52
54
52
59
66
73
74
77
85
74
52
39

High Clouds (% Sky Obscured)

76
88
100
88
76
64
76
88
100
98
96
94
95
96
98
97
96
96
97
99
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
1
1
1
4
7
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
2
1
4
2
0
0
0
0
0
0
0
1
2
1
4
4
2
5
5
1
8
11
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
18
15
16
16
15
14
13
8
9
9
9
9
9
9
9
9
9
9
9
13
13

Dew Point (°C)

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

Relative Humidity (%)

51
54
57
61
69
82
95
95
95
96
96
98
96
96
98
98
95
95
93
88
83
80
79
79

Pressure (mb)

1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

332
333
333
333
334
336
337
339
340
342
344
346
348
351
354
358
362
367
372
375
378
381
383
385

Saturday 2

Waning Gibbous 97%

21:52

06:49

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:08, Set: 20:16, Transit: 13:13. Moon - Rise: 21:52, Set: 06:49. Civil Dark: 20:46 - 05:38. Nautical Dark: 21:24 - 05:00. Astro Dark: 22:05 - 04:19

Total Clouds (% Sky Obscured)

96
93
89
93
96
98
96
94
93
96
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

75
79
80
82
84
85
83
76
68
79
89
100
100
100
100
99
99
98
96
93
91

Medium Clouds (% Sky Obscured)

25
15
5
4
2
1
0
0
0
2
4
6
3
2
1
1
3
3
35
67
99

High Clouds (% Sky Obscured)

89
78
67
76
79
80
87
91
93
85
70
54
70
85
95
90
95
90
90
80
55

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

16
18
17
21
20
12
14
12
6
11
9
2
6
8
8
8
7
2
5
6
3

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
80
83
86
89
90
93
95
95
95
93
93
93
95
96
96
93
92
87
80

Pressure (mb)

1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

387
388
389
390
389
389
388
390
393
395
395
394
393
394
395
396
396
397
397
395
394

Forecast for False Klamath, Del Norte, United States of America (41.68,-124.06)

Generated: 26/04/26 14:23:30. Forecast: 26/04/26 to 02/05/26. Timezone: UTC-7.00