Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 89%

16:29

04:22

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

Sun - Rise: 06:16, Set: 20:10, Transit: 13:13. Moon - Rise: 16:29, Set: 04:22. Civil Dark: 20:40 - 05:46. Nautical Dark: 21:17 - 05:09. Astro Dark: 21:57 - 04:30

Total Clouds (% Sky Obscured)

100
100
100
89
79
55
74
66
61
42
54
49
21
37
32
8
5
0
3
0
4
36
40
32

Low Clouds (% Sky Obscured)

87
89
89
88
77
55
74
66
60
42
42
28
4
12
8
0
5
0
0
0
1
36
40
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
28
6
23
21
7
0
0
2
0
2
2
2
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
25
30
21
0
0
0
0
0
0
0
0
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 (%)

51
73
89
96
99
90
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
11
10
2

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
2
0
0
1
2
2
2
2
3
12
5
7
4
1
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
2
3
2
2
2
1
2
4
5
6
7
7
7
7
5
5
4
2
1
3
3
3
3

Chance of Frost

Temperature (°C)

7
7
6
7
6
7
8
10
12
13
14
14
14
14
14
13
12
11
8
7
7
6
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
88
88
85
77
68
65
62
57
54
57
56
55
58
63
72
95
98
98
94
96
94

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1021
1021
1021
1021

Ozone (du)

374
372
371
370
369
368
367
368
380
381
382
385
391
396
402
403
405
404
402
383
380
385
379
373

Tuesday 28

Waxing Gibbous 94%

17:34

04:42

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

Sun - Rise: 06:15, Set: 20:12, Transit: 13:13. Moon - Rise: 17:34, Set: 04:42. Civil Dark: 20:42 - 05:45. Nautical Dark: 21:18 - 05:08. Astro Dark: 21:58 - 04:28

Total Clouds (% Sky Obscured)

31
27
30
48
31
20
7
11
31
99
89
25
5
12
4
1
1
0
0
0
30
31
29
28

Low Clouds (% Sky Obscured)

31
27
30
41
31
0
0
0
0
28
22
8
0
0
0
0
0
0
0
0
30
29
29
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
3
2
2
9
4
1
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
12
3
8
2
9
27
99
78
16
4
0
0
0
0
0
0
0
0
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
2
6
10
11
10
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
1
3
2
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)

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

Chance of Frost

Temperature (°C)

5
5
5
4
4
5
9
12
14
15
15
16
17
17
17
17
16
14
12
10
9
9
8
8

Feels Like (°C)

4
4
4
5
3
4
8
12
13
13
13
14
16
16
16
17
16
15
13
11
10
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
93
93
86
72
61
56
54
51
48
50
53
54
55
59
68
90
95
95
95
91
91

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

368
364
361
357
354
352
352
351
349
348
347
347
346
345
345
343
341
341
341
339
338
338
338
337

Wednesday 29

Waxing Gibbous 98%

18:39

05:02

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

Sun - Rise: 06:13, Set: 20:13, Transit: 13:13. Moon - Rise: 18:39, Set: 05:02. Civil Dark: 20:43 - 05:43. Nautical Dark: 21:20 - 05:06. Astro Dark: 22:00 - 04:26

Total Clouds (% Sky Obscured)

29
29
29
28
28
5
0
0
12
16
9
0
0
0
0
0
0
10
34
49
47
51
65
72

Low Clouds (% Sky Obscured)

29
29
29
28
28
5
0
0
10
14
9
0
0
0
0
0
0
9
31
40
40
35
38
33

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
2
2
29
64
72

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
88
85
84
79
64
52
44
38
35
36
39
43
48
50
55
67
87
90
87
82
79
78

Pressure (mb)

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

Ozone (du)

337
336
337
337
336
334
333
331
330
329
329
329
329
329
328
327
326
325
324
324
324
323
323
324

Thursday 30

Waxing Gibbous 100%

19:43

05:24

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 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:12, Set: 20:14, Transit: 13:13. Moon - Rise: 19:43, Set: 05:24. Civil Dark: 20:44 - 05:42. Nautical Dark: 21:21 - 05:05. Astro Dark: 22:01 - 04:24

Total Clouds (% Sky Obscured)

98
95
94
85
73
60
52
67
81
76
70
68
57
51
43
45
43
47
51
63
70
71
77
91

Low Clouds (% Sky Obscured)

36
42
40
34
32
25
34
44
51
48
44
40
37
34
33
39
43
47
51
63
70
70
71
61

Medium Clouds (% Sky Obscured)

0
0
0
0
20
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

81
61
48
37
30
25
2
0
0
1
0
10
1
1
0
0
0
0
0
0
0
15
39
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
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
4
5
3
3
2
3
3
5
5
7
6
6
5
5
4
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
6
6
5
6
8
9
12
14
15
16
16
14
16
16
16
16
15
13
12
11
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

79
79
84
78
75
73
64
54
49
45
43
46
51
54
56
57
62
72
93
96
95
95
96
96

Pressure (mb)

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

Ozone (du)

324
325
326
327
330
335
339
339
337
336
336
337
337
337
337
336
335
335
337
337
337
339
340
340

Friday 1

Full Moon 100%

20:48

05:48

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:11, Set: 20:15, Transit: 13:13. Moon - Rise: 20:48, Set: 05:48. Civil Dark: 20:45 - 05:40. Nautical Dark: 21:22 - 05:03. Astro Dark: 22:03 - 04:22

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
92
96
100
100
100
100
99
98
97
98
99
99
100
100
100

Low Clouds (% Sky Obscured)

63
63
66
67
66
65
69
63
66
58
60
61
49
34
25
23
12
13
9
27
31
39
38
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
40
35
35
39
25
44
57
37
18
0
14
31
47
61
72
83
56
28
0

High Clouds (% Sky Obscured)

75
80
87
61
42
29
53
76
100
81
90
100
100
100
100
90
81
71
78
86
93
95
98
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
1
2
2
3
1
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)

2
2
2
2
3
2
2
2
3
5
5
7
7
7
5
4
3
3
3
2
2
3
3
3

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
11
12
14
15
15
15
15
14
14
13
12
11
11
10
10
9
9

Feels Like (°C)

10
9
8
9
8
9
10
10
11
12
14
14
14
14
15
15
15
15
15
14
14
14
10
10

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
98
96
95
85
73
64
56
49
47
49
54
57
58
66
76
87
90
91
91
93
93

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1016

Ozone (du)

339
339
338
339
343
348
352
356
357
361
365
368
371
373
376
381
381
381
381
382
383
383
382
382

Saturday 2

Waning Gibbous 99%

21:52

06:16

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:09, Set: 20:16, Transit: 13:13. Moon - Rise: 21:52, Set: 06:16. Civil Dark: 20:46 - 05:39. Nautical Dark: 21:24 - 05:02. Astro Dark: 22:05 - 04:21

Total Clouds (% Sky Obscured)

100
100
100
96
92
89
90
91
92
95
98
100
100
100
100
93
86
78
84
90
95
97
98
100

Low Clouds (% Sky Obscured)

41
63
62
52
34
18
26
35
40
40
35
48
58
65
73
75
76
78
82
82
81
82
78
82

Medium Clouds (% Sky Obscured)

0
0
0
1
2
2
2
0
2
11
30
40
26
14
0
0
1
1
25
52
76
76
77
71

High Clouds (% Sky Obscured)

100
100
100
91
82
73
49
26
2
38
72
100
100
100
100
71
40
9
11
12
14
42
71
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
1
1
0
9
12
6
11
12
10
11
9
4
9
10
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
9
8
6
6
6
6
6
6
14
13
13
14
15
16
12
12
13
12
12
12
8
8

Dew Point (°C)

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

Relative Humidity (%)

91
93
91
90
84
78
73
64
57
50
49
47
47
51
55
59
67
75
86
88
88
91
93
91

Pressure (mb)

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

Ozone (du)

381
381
382
382
385
387
390
390
390
390
390
391
391
391
391
391
391
392
392
392
392
392
392
392

Sunday 3

Waning Gibbous 97%

22:54

06:49

Sun - Rise: 06:08, Set: 20:17, Transit: 13:13. Moon - Rise: 22:54, Set: 06:49. Civil Dark: 20:47 - 05:38. Nautical Dark: 21:25 - 05:00. Astro Dark: 22:06 - 04:19

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 27/04/26 02:27:40. Forecast: 27/04/26 to 03/05/26. Timezone: UTC-7.00