Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 19

Waxing Crescent 1%

07:35

18:09

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

Sun - Rise: 06:47, Set: 17:07, Transit: 11:57. Moon - Rise: 07:35, Set: 18:09. Civil Dark: 17:33 - 06:20. Nautical Dark: 18:03 - 05:50. Astro Dark: 18:33 - 05:21

Total Clouds (% Sky Obscured)

41
43
90
55
0
1
0
5
47
78
85
80
77
83
31
5
74
4
74
30
4
5
12
4

Low 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

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)

41
43
85
52
0
0
0
3
40
71
75
75
72
73
27
4
61
3
52
23
4
3
8
3

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

Chance of Frost

Temperature (°C)

9
13
17
19
19
20
20
20
19
18
14
13
12
12
12
12
12
12
11
11
11
11
10
10

Feels Like (°C)

6
10
13
15
17
20
19
18
18
16
11
8
8
7
8
8
8
7
9
7
7
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

24
27
16
14
13
13
14
14
16
21
28
27
24
22
22
23
23
24
24
24
24
25
25
24

Pressure (mb)

1018
1018
1017
1018
1017
1017
1016
1016
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

290
288
290
290
289
287
287
288
285
284
282
281
284
285
286
287
285
285
285
285
284
283
282
281

Tuesday 20

Waxing Crescent 4%

08:08

19:11

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

Sun - Rise: 06:46, Set: 17:08, Transit: 11:57. Moon - Rise: 08:08, Set: 19:11. Civil Dark: 17:34 - 06:20. Nautical Dark: 18:04 - 05:50. Astro Dark: 18:34 - 05:21

Total Clouds (% Sky Obscured)

4
80
46
46
80
20
6
23
52
4
6
30
5
18
25
100
100
100
100
38
60
47
33
85

Low 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

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)

4
73
46
46
80
20
5
20
47
2
5
24
3
14
20
100
100
100
100
28
52
39
23
84

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
6
7
7
6
4
3
4
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

10
13
15
17
18
19
19
19
19
18
14
12
11
11
11
11
11
11
10
11
10
10
10
9

Feels Like (°C)

8
11
11
15
16
16
19
19
17
15
14
12
11
10
10
10
8
8
8
8
9
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

25
26
22
19
17
17
16
16
17
21
33
35
34
32
33
33
34
34
35
35
35
35
34
34

Pressure (mb)

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

Ozone (du)

279
279
279
279
281
280
280
279
279
278
278
277
278
278
276
275
275
275
275
276
274
274
274
273

Wednesday 21

Waxing Crescent 10%

08:37

20:13

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:46, Set: 17:09, Transit: 11:58. Moon - Rise: 08:37, Set: 20:13. Civil Dark: 17:35 - 06:20. Nautical Dark: 18:05 - 05:50. Astro Dark: 18:35 - 05:20

Total Clouds (% Sky Obscured)

83
100
100
91
100
99
100
100
100
100
100
100
100
100
100
96
91
87
86
85
83
87
91
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
13
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
100
100
100
100
100
100
100
100
96
91
87
86
85
83
87
91
88

High Clouds (% Sky Obscured)

82
100
100
91
100
98
100
100
100
83
100
100
99
100
96
92
89
80
80
75
70
60
55
55

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
4
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
10
12
13
14
15
15
15
14
14
11
10
10
9
9
9
9
9
8
7
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

34
34
23
22
21
20
20
20
22
30
36
42
43
46
45
49
47
48
41
43
43
47
47
52

Pressure (mb)

1020
1020
1020
1020
1020
1019
1018
1017
1017
1017
1018
1018
1019
1019
1019
1019
1018
1018
1018
1017
1017
1016
1017
1017

Ozone (du)

272
272
272
271
270
269
267
267
267
266
266
266
267
267
266
266
266
266
267
267
267
267
268
268

Thursday 22

Waxing Crescent 17%

09:05

21:15

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
02 Bad
03 Bad
04 Bad
05 OK
06 OK

Sun - Rise: 06:45, Set: 17:10, Transit: 11:58. Moon - Rise: 09:05, Set: 21:15. Civil Dark: 17:36 - 06:19. Nautical Dark: 18:06 - 05:49. Astro Dark: 18:35 - 05:20

Total Clouds (% Sky Obscured)

95
95
95
94
93
92
90
90
89
83
80
75
76
70
60
51
40
36
77
81
52
49
37
36

Low Clouds (% Sky Obscured)

30
60
66
72
76
83
81
80
77
70
64
58
56
59
54
44
35
29
59
68
52
49
37
36

Medium Clouds (% Sky Obscured)

95
95
95
94
93
92
90
8
4
6
21
4
3
7
5
2
5
5
15
19
30
25
13
3

High Clouds (% Sky Obscured)

55
55
60
55
60
50
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
3
9
9
7
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
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
37
64
64
56
47
49
44
52
49
50
53
52
52
52
44
32
5
5
4
0
3
2
1

Precipitation Amount (mm)

0
0
0.4
0.4
0.2
0
0
0.2
0.5
0.3
0.3
0.4
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
2
2
2
3
2
3
3
3
2
2
2
2
3
3
3
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
53
55
74
77
81
84
88
86
84
90
93
95
95
93
90
91
90
90
84
82
87
85
87

Pressure (mb)

1017
1017
1017
1018
1017
1016
1015
1015
1015
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1015
1015

Ozone (du)

269
270
272
271
272
274
276
276
275
276
278
278
277
277
278
281
279
278
277
279
280
280
281
282

Friday 23

Waxing Crescent 27%

09:32

22:18

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

Sun - Rise: 06:45, Set: 17:11, Transit: 11:58. Moon - Rise: 09:32, Set: 22:18. Civil Dark: 17:37 - 06:19. Nautical Dark: 18:07 - 05:49. Astro Dark: 18:36 - 05:20

Total Clouds (% Sky Obscured)

80
40
43
56
77
81
69
66
55
39
24
12
14
8
2
3
4
6
6
7
8
7
7
7

Low Clouds (% Sky Obscured)

69
40
43
56
77
81
69
66
55
38
19
0
5
8
2
3
4
0
0
0
0
0
1
0

Medium Clouds (% Sky Obscured)

51
33
43
43
33
18
10
4
3
3
3
2
1
0
0
0
1
2
3
4
5
5
5
5

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
5
3
9
4
6
7
8
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
18
19
24
37
51
52
50
46
55
38
17
17
13
1
2
3
2
4
4
0
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.4
0.3
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
9
10
11
12
12
13
12
12
12
11
10
9
8
8
8
7
7
7
7
7
7
7
7

Feels Like (°C)

7
7
11
11
12
12
11
12
11
12
11
11
10
10
9
10
7
7
6
7
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

87
72
62
57
56
56
59
62
65
65
68
73
77
75
75
75
74
75
74
75
74
74
74
73

Pressure (mb)

1015
1015
1015
1016
1015
1014
1014
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

282
286
287
292
293
293
292
294
293
294
296
297
299
301
302
304
304
304
304
305
306
307
307
307

Saturday 24

Waxing Crescent 37%

10:01

23:23

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

Sun - Rise: 06:44, Set: 17:12, Transit: 11:58. Moon - Rise: 10:01, Set: 23:23. Civil Dark: 17:38 - 06:18. Nautical Dark: 18:08 - 05:48. Astro Dark: 18:37 - 05:19

Total Clouds (% Sky Obscured)

16
25
31
45
50
55
43
29
26
22
16
5
3
2
0
0
1
1
1
0
0
0
0
0

Low 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

Medium Clouds (% Sky Obscured)

14
22
31
45
50
55
43
29
26
22
16
5
3
2
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)

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
0
1
1
1
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)

6
8
11
13
15
16
18
16
16
17
16
16
14
14
14
13
13
13
13
12
12
13
12
13

Chance of Frost

Temperature (°C)

7
9
11
13
13
13
13
13
13
12
12
11
10
10
10
10
10
10
10
10
10
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
63
55
48
47
47
47
43
39
36
36
35
35
33
32
31
30
30
30
28
28
26
26
25

Pressure (mb)

1018
1018
1018
1018
1018
1017
1016
1016
1016
1016
1017
1017
1018
1019
1019
1019
1019
1020
1020
1019
1019
1019
1020
1020

Ozone (du)

307
305
304
303
301
299
297
295
293
290
290
290
290
290
289
289
288
286
285
284
283
282
281
281

Sunday 25

First Quarter 49%

10:32

00:31

Sun - Rise: 06:44, Set: 17:13, Transit: 11:59. Moon - Rise: 10:32, Set: 00:31. Civil Dark: 17:39 - 06:18. Nautical Dark: 18:09 - 05:48. Astro Dark: 18:38 - 05:19

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 Descanso, San Diego County, United States of America (32.85,-116.62)

Generated: 19/01/26 06:40:47. Forecast: 19/01/26 to 25/01/26. Timezone: UTC-8.00