Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Crescent 1%

07:37

17:16

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

Sun - Rise: 06:48, Set: 16:46, Transit: 11:47. Moon - Rise: 07:37, Set: 17:16. Civil Dark: 17:13 - 06:21. Nautical Dark: 17:44 - 05:50. Astro Dark: 18:14 - 05:20

Total Clouds (% Sky Obscured)

70
68
62
59
53
69
65
88
86
95
98
59
87
90
90
56
40
53
56
92
96
97
97
95

Low Clouds (% Sky Obscured)

70
68
62
56
50
54
50
49
50
40
24
0
29
32
40
54
40
53
56
74
75
68
60
60

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)

14
20
17
3
3
16
16
43
62
90
97
41
82
90
90
38
10
33
37
88
90
93
92
89

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
3
1
2
1
0
1
2
1
0
0
0
0
0
0
0
0
81
81
100
100

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
2
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)

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

Chance of Frost

Temperature (°C)

11
11
10
12
11
10
10
12
14
16
18
19
20
20
19
17
14
14
13
13
13
13
13
13

Feels Like (°C)

11
10
10
13
13
12
11
14
14
16
17
18
19
18
18
16
15
16
15
15
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

91
88
87
92
93
96
95
89
76
65
57
53
51
54
62
73
87
89
90
92
90
89
89
87

Pressure (mb)

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

Ozone (du)

247
247
247
248
249
248
247
246
247
247
248
248
248
248
247
245
245
244
244
245
245
244
244
245

Sunday 21

Waxing Crescent 3%

08:23

18:15

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:49, Set: 16:46, Transit: 11:48. Moon - Rise: 08:23, Set: 18:15. Civil Dark: 17:14 - 06:21. Nautical Dark: 17:45 - 05:50. Astro Dark: 18:15 - 05:20

Total Clouds (% Sky Obscured)

95
92
92
67
82
82
67
98
80
60
68
57
100
99
83
77
90
97
93
83
100
99
80
100

Low Clouds (% Sky Obscured)

55
46
37
24
23
16
0
0
0
0
0
0
0
0
30
0
0
31
0
0
36
44
43
45

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)

91
90
90
55
71
73
67
98
80
58
68
57
100
99
72
77
90
94
93
81
100
97
74
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 (%)

95
90
86
67
81
2
2
1
2
0
0
0
0
0
0
0
0
0
0
1
21
99
99
100

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
12
11
12
11
11
14
16
19
20
20
20
20
19
18
16
14
14
14
14
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

87
86
83
83
81
80
80
70
57
51
46
47
47
49
53
62
78
82
82
83
83
83
83
83

Pressure (mb)

1019
1019
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

245
244
245
245
246
246
246
248
248
247
247
246
246
246
248
248
248
249
251
252
252
253
254
254

Monday 22

Waxing Crescent 8%

09:03

19:17

01 Bad
02 Bad
03 OK
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

Sun - Rise: 06:49, Set: 16:47, Transit: 11:48. Moon - Rise: 09:03, Set: 19:17. Civil Dark: 17:14 - 06:22. Nautical Dark: 17:45 - 05:51. Astro Dark: 18:15 - 05:21

Total Clouds (% Sky Obscured)

97
73
39
68
83
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
40
35
30
35
32
31
25
17
0
0
0
0
9
40
52
53
53
51
52
64
54
49
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
3
0
2
5
46
100
100

High Clouds (% Sky Obscured)

96
43
10
65
78
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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 (%)

100
100
97
95
100
100
95
92
91
81
65
2
4
5
3
2
2
2
2
2
2
2
2
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
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
11
11
11
13
16
18
19
20
20
20
20
18
16
15
15
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
79
79
79
77
79
69
53
46
41
42
45
46
49
59
74
79
80
78
76
75
76
73

Pressure (mb)

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

Ozone (du)

255
255
255
254
253
253
254
254
254
255
256
256
256
256
257
257
258
258
258
259
259
260
260
259

Tuesday 23

Waxing Crescent 14%

09:38

20:19

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:50, Set: 16:48, Transit: 11:49. Moon - Rise: 09:38, Set: 20:19. Civil Dark: 17:15 - 06:22. Nautical Dark: 17:46 - 05:51. Astro Dark: 18:16 - 05:21

Total Clouds (% Sky Obscured)

99
98
97
92
86
80
85
91
100
100
100
100
100
100
100
99
99
98
99
87
79
67
100
100

Low Clouds (% Sky Obscured)

48
55
54
46
37
29
26
24
25
34
43
54
64
76
89
84
80
76
69
56
47
61
75
86

Medium Clouds (% Sky Obscured)

99
98
85
92
82
80
85
91
100
100
81
0
4
5
5
5
66
47
67
86
79
67
98
100

High Clouds (% Sky Obscured)

92
80
65
60
51
52
68
81
100
100
100
100
100
100
100
72
45
21
51
69
79
61
56
23

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
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
0
0
1
1
1
3
4
4
12
15
13
21
22
20
20
17
6
23
37
53

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

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
12
14
16
17
18
19
20
19
19
18
16
16
15
15
15
15
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
72
75
74
72
73
64
57
56
52
49
48
51
55
67
83
82
80
78
78
79
78
71

Pressure (mb)

1014
1014
1013
1013
1014
1014
1014
1015
1015
1015
1015
1014
1013
1013
1013
1014
1014
1014
1015
1014
1014
1014
1014
1013

Ozone (du)

260
261
262
262
262
263
262
262
262
263
263
262
260
260
261
263
266
268
269
269
267
270
269
269

Wednesday 24

Waxing Crescent 22%

10:09

21:20

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:50, Set: 16:48, Transit: 11:49. Moon - Rise: 10:09, Set: 21:20. Civil Dark: 17:15 - 06:23. Nautical Dark: 17:46 - 05:52. Astro Dark: 18:17 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
97
97
96
93
89
88
93
96
98
83
68
50
36
23
9

Low Clouds (% Sky Obscured)

86
85
85
85
86
86
79
72
65
64
63
62
55
48
41
37
33
32
58
68
50
36
23
9

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
97
94
91
84
78
71
63
55
49
74
92
91
61
31
0
0
0
0

High Clouds (% Sky Obscured)

34
72
89
94
98
100
87
73
60
60
65
75
80
75
80
66
50
32
20
9
0
5
10
9

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
84
75
95
95
95
80
49
78
82
81
95
95
95

Precipitation Amount (mm)

1.1
4.2
9.5
4.8
5.1
2.9
2.3
1.6
1
0.9
0.7
0.5
0.3
0.4
2.3
0.4
0.2
0
0.4
0.5
0.5
0.7
1.1
1.7

Wind Speed/Direction (mph)

9
9
7
7
6
4
2
3
5
8
10
11
13
13
14
9
6
3
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
17
18
17
17
17
18
17
15
15
15
14
14
14
14
14
14

Feels Like (°C)

16
15
15
15
14
14
15
15
14
12
12
12
11
12
11
11
10
11
10
11
11
12
15
15

Dew Point (°C)

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

Relative Humidity (%)

72
68
67
67
65
65
67
65
59
52
66
76
82
79
86
95
92
89
84
86
89
90
92
93

Pressure (mb)

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

Ozone (du)

268
271
271
274
276
275
274
275
274
274
272
270
269
266
266
267
269
272
275
277
279
282
283
284

Thursday 25

Waxing Crescent 31%

10:37

22:21

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:50, Set: 16:49, Transit: 11:50. Moon - Rise: 10:37, Set: 22:21. Civil Dark: 17:16 - 06:23. Nautical Dark: 17:47 - 05:52. Astro Dark: 18:17 - 05:22

Total Clouds (% Sky Obscured)

10
11
12
21
35
47
57
69
80
68
54
36
32
33
33
33
28
27
49
71
93
95
97
100

Low Clouds (% Sky Obscured)

10
11
12
21
35
47
57
69
80
68
54
36
32
33
33
33
28
27
49
71
75
74
73
73

Medium Clouds (% Sky Obscured)

0
1
1
1
2
2
2
3
3
2
1
0
0
3
3
3
2
0
0
0
0
28
57
85

High Clouds (% Sky Obscured)

10
11
12
21
35
47
57
69
80
68
54
36
32
33
33
32
28
20
43
66
90
93
96
99

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
88
79
74
69
70
76
84
90
93
91
89
86
75
64
54
44
35
26
28
28
29

Precipitation Amount (mm)

1.2
1
0.7
0.7
0.5
0.4
0.3
0.3
0.4
0.5
0.6
0.6
0.7
0.7
0.7
0.5
0.4
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
15
17
18
18
18
18
18
17
17
16
15
15
14
14
14
14
14

Feels Like (°C)

15
15
15
15
15
15
15
14
14
13
18
18
16
17
17
17
17
17
17
17
16
16
14
13

Dew Point (°C)

13
13
13
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Relative Humidity (%)

95
93
92
90
89
87
86
79
73
66
67
67
67
70
72
74
77
80
84
84
84
86
86
87

Pressure (mb)

1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1019
1019
1019

Ozone (du)

286
288
290
292
293
294
295
294
294
294
289
284
279
277
275
272
271
269
267
265
264
262
262
262

Friday 26

Waxing Crescent 42%

11:04

23:24

Sun - Rise: 06:51, Set: 16:49, Transit: 11:50. Moon - Rise: 11:04, Set: 23:24. Civil Dark: 17:17 - 06:23. Nautical Dark: 17:48 - 05:52. Astro Dark: 18:18 - 05:22

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 Farr, San Diego County, United States of America (33.14,-117.32)

Generated: 20/12/25 01:17:45. Forecast: 20/12/25 to 26/12/25. Timezone: UTC-8.00