Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 17

New Moon 0%

07:09

18:03

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:26, Set: 17:34, Transit: 12:01. Moon - Rise: 07:09, Set: 18:03. Civil Dark: 18:00 - 06:01. Nautical Dark: 18:29 - 05:32. Astro Dark: 18:57 - 05:03

Total Clouds (% Sky Obscured)

59
67
62
96
92
89
90
79
84
100
100
100
100
100
100
100
100
100
100
98
97
89
93
74

Low Clouds (% Sky Obscured)

59
67
62
92
92
87
83
63
68
89
86
100
86
92
92
100
100
100
92
89
89
71
74
74

Medium Clouds (% Sky Obscured)

26
29
34
21
0
0
1
1
3
40
25
15
49
100
100
100
100
100
100
76
20
1
3
0

High Clouds (% Sky Obscured)

2
1
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
8
9
9
9
9
8
6
3
1
2
0
0
0
5
8
3
9

Fog (%)

0
0
0
0
0
0
0
66
65
14
20
66
66
84
97
100
100
100
100
98
86
9
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
15
11
2
17
27
14
22
37
55
79
95
95
95
95
95
95
95
74
43
21
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.8
0.9
1.7
2.6
2.2
1.2
1.1
0.7
0.2
0
0

Wind Speed/Direction (mph)

17
14
12
14
14
15
15
15
14
16
22
23
28
34
40
44
47
49
42
35
35
27
30
27

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
-0
-2
-1
-2
-2
-2
-2
-4
-4
-4
-5
-5
-4
-5
-6
-6
-6
-5
-5
-5
-7
-4
-6

Dew Point (°C)

-1
-3
-3
-2
-3
-4
-5
-5
-6
-6
-5
-4
-2
0
1
2
2
3
3
1
-2
-3
-2
-6

Relative Humidity (%)

67
62
63
67
61
62
62
66
61
62
66
73
77
83
88
91
91
93
98
96
80
81
77
60

Pressure (mb)

1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1017
1017
1016
1015
1014
1014
1014
1015
1016
1017
1018
1018

Ozone (du)

315
313
312
310
310
310
310
313
313
313
314
321
333
345
353
358
356
355
354
356
353
350
350
351

Wednesday 18

Waxing Crescent 2%

07:36

19:07

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:25, Set: 17:35, Transit: 12:01. Moon - Rise: 07:36, Set: 19:07. Civil Dark: 18:00 - 06:00. Nautical Dark: 18:29 - 05:31. Astro Dark: 18:58 - 05:02

Total Clouds (% Sky Obscured)

83
75
67
38
40
34
35
60
62
71
80
99
100
99
99
97
96
98
92
94
94
89
95
99

Low Clouds (% Sky Obscured)

61
50
31
4
26
17
35
60
62
70
78
85
82
85
82
81
88
86
90
90
92
85
92
98

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
0
9
4
0
2
2
5
14
94
94
89
95
99

High Clouds (% Sky Obscured)

0
0
0
17
0
0
0
0
0
2
42
43
45
32
9
3
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
7
9
9
9
8
9
9
9
9
9
9
9
8
8
8
8
8
8
9
9
8
4
3

Fog (%)

0
0
0
0
0
0
0
0
0
24
40
30
66
23
60
66
66
66
66
66
66
66
66
34

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

8
8
3
8
3
5
2
1
10
16
25
31
51
42
39
41
33
29
27
21
27
14
15
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.5
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

25
24
24
25
23
21
19
17
16
15
15
14
15
16
16
15
16
16
16
16
15
14
15
16

Chance of Frost

Temperature (°C)

2
2
2
2
2
1
0
-1
-1
-1
-1
-1
-1
-1
-1
-0
-0
0
0
-1
-1
1
2
3

Feels Like (°C)

-6
-5
-5
-4
-5
-5
-5
-3
-3
-2
-2
-3
-3
-3
-3
-4
-2
-2
-2
-3
-3
-2
-0
1

Dew Point (°C)

-8
-6
-6
-6
-5
-6
-6
-6
-6
-6
-5
-7
-6
-5
-4
-4
-4
-3
-3
-5
-5
-3
-1
-0

Relative Humidity (%)

50
55
55
56
58
57
62
70
71
71
71
65
67
72
78
77
77
78
77
74
74
75
80
82

Pressure (mb)

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

Ozone (du)

347
343
343
340
338
338
337
335
334
335
335
335
335
334
335
334
333
334
337
336
338
341
342
341

Thursday 19

Waxing Crescent 7%

08:05

20:11

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
07 Bad
08 Bad
09 OK
10 OK

Sun - Rise: 06:24, Set: 17:36, Transit: 12:01. Moon - Rise: 08:05, Set: 20:11. Civil Dark: 18:01 - 05:59. Nautical Dark: 18:30 - 05:30. Astro Dark: 18:59 - 05:01

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
98
96
97
92
93
91
89
91
94
95
92
63
55
37
30

Low Clouds (% Sky Obscured)

98
97
100
100
100
100
100
100
97
85
69
88
78
77
78
78
72
71
72
70
57
48
35
30

Medium Clouds (% Sky Obscured)

36
100
99
30
72
100
61
5
4
3
5
2
0
0
0
0
1
2
2
3
2
1
1
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
2
9
21
10
5
6
1

ISS Passover

Visibility (miles)

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

Fog (%)

4
0
11
43
91
99
100
99
86
65
66
66
66
66
58
16
10
11
11
11
11
11
11
11

Precipitation Type

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

Precipitation Probability (%)

32
82
65
95
95
95
94
86
82
63
61
46
39
39
39
36
29
23
17
3
8
5
1
2

Precipitation Amount (mm)

0
0.8
0.3
1.4
1.2
2.1
0.6
0.6
0.7
0.3
0.4
0
0
0
0
0.1
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
20
20
26
30
28
28
26
23
22
23
23
24
21
22
23
22
21
19
17
13
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-0
2
3
4
2
-1
-1
-0
-1
-1
-2
-2
-4
-5
-5
-5
-6
-6
-6
-6
-5

Relative Humidity (%)

80
80
80
82
91
96
98
85
83
80
86
84
86
84
81
74
72
75
75
71
71
61
57
54

Pressure (mb)

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

Ozone (du)

340
339
338
339
337
341
342
344
346
349
353
356
355
354
351
349
347
347
346
343
341
340
340
340

Friday 20

Waxing Crescent 14%

08:35

21:17

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

Sun - Rise: 06:23, Set: 17:37, Transit: 12:01. Moon - Rise: 08:35, Set: 21:17. Civil Dark: 18:02 - 05:58. Nautical Dark: 18:31 - 05:29. Astro Dark: 19:00 - 05:00

Total Clouds (% Sky Obscured)

35
35
36
38
56
34
34
30
20
10
0
0
0
0
28
50
65
58
51
41
47
54
60
49

Low Clouds (% Sky Obscured)

35
35
36
38
46
34
34
30
20
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
0
0
2
20
1
2
1
0
0
0
0
0
0
27
43
65
49
47
41
47
54
50
40

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 (%)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

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
0
1
2
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
1
2
1
2
3
2
3
2
3
2
1
1
1
1
-0
0
0
1
1
4
6
8

Dew Point (°C)

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

Relative Humidity (%)

51
50
47
47
48
48
53
63
67
68
72
73
73
71
69
66
60
56
52
48
47
40
30
26

Pressure (mb)

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

Ozone (du)

339
338
336
333
329
327
325
323
322
321
321
319
317
316
316
315
315
313
315
319
322
325
326
326

Saturday 21

Waxing Crescent 23%

09:10

22:25

11 OK
12 Good
13 OK
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 OK
08 OK
09 Good
10 Good

Sun - Rise: 06:22, Set: 17:38, Transit: 12:00. Moon - Rise: 09:10, Set: 22:25. Civil Dark: 18:03 - 05:57. Nautical Dark: 18:32 - 05:28. Astro Dark: 19:01 - 04:59

Total Clouds (% Sky Obscured)

33
16
39
88
100
100
100
100
100
100
100
100
100
100
100
100
100
84
67
51
38
27
17
17

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
8

Medium Clouds (% Sky Obscured)

5
8
5
3
0
34
63
99
77
77
75
61
79
97
98
99
100
81
62
43
30
18
5
5

High Clouds (% Sky Obscured)

29
13
35
88
100
100
100
100
100
100
100
99
98
98
98
97
100
80
59
39
26
13
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 (%)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

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
2
2
0
0
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
7
6
5
6
6
5
5
4
4
2
0
-1
-2
-2
-2
-1
1
0
0
-2
-4
-6

Dew Point (°C)

-10
-12
-13
-13
-13
-11
-4
-3
-4
-5
-6
-7
-10
-12
-13
-13
-13
-12
-11
-11
-10
-12
-15
-17

Relative Humidity (%)

24
22
21
20
21
25
42
44
43
41
41
39
36
33
31
32
32
32
34
35
37
31
24
20

Pressure (mb)

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

Ozone (du)

324
321
318
313
311
307
305
304
305
305
305
305
305
304
304
303
303
303
302
301
300
301
301
302

Sunday 22

Waxing Crescent 33%

09:50

23:35

11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 OK
18 OK
19 OK
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: 06:21, Set: 17:39, Transit: 12:00. Moon - Rise: 09:50, Set: 23:35. Civil Dark: 18:04 - 05:56. Nautical Dark: 18:33 - 05:27. Astro Dark: 19:01 - 04:58

Total Clouds (% Sky Obscured)

16
15
13
10
8
17
25
34
43
51
57
67
79
94
96
98
100
91
81
70
75
79
84
81

Low Clouds (% Sky Obscured)

16
15
13
10
5
3
2
0
13
26
38
38
37
36
24
12
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
5
5
5
6
4
2
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
0
1

High Clouds (% Sky Obscured)

0
0
0
1
1
11
21
31
40
49
57
67
79
93
95
98
100
91
81
70
75
73
65
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 (%)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
9
9
9
10
11
12
11
9
8
4
4
4
4
4
4
2
2
2
2
0
-1

Dew Point (°C)

-12
-11
-9
-9
-8
-7
-5
-2
0
-1
-2
-3
-5
-5
-6
-6
-6
-6
-6
-6
-6
-7
-9
-10

Relative Humidity (%)

22
23
25
27
28
30
36
44
53
52
52
52
50
48
47
46
45
46
44
44
43
37
31
25

Pressure (mb)

1022
1021
1021
1021
1021
1020
1021
1021
1022
1022
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

300
299
297
296
294
292
291
290
289
288
286
285
283
282
281
280
280
280
280
280
280
280
279
278

Monday 23

Waxing Crescent 45%

10:39

00:47

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

Sun - Rise: 06:20, Set: 17:40, Transit: 12:00. Moon - Rise: 10:39, Set: 00:47. Civil Dark: 18:05 - 05:55. Nautical Dark: 18:33 - 05:26. Astro Dark: 19:02 - 04:57

Total Clouds (% Sky Obscured)

77
73
75
77
80
69
59
53
58
64
69
68
65
63
73
82
92

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
3
4
4
4
4
5
5
6
6
11
16
19
24
39
50
69

High Clouds (% Sky Obscured)

61
50
39
28
15
15
12
12
13
14
15
21
25
41
37
34
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
8
8
7
7
7
7
7
8
10
12
13
14
15
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-6
-6
-5
-4
-2
1
3
7
6
6
5
3
4
3
4
4

Relative Humidity (%)

26
26
26
30
33
37
46
55
69
70
71
72
71
73
73
74
74

Pressure (mb)

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

Ozone (du)

277
276
274
274
275
275
275
275
275
275
275
275
275
274
274
274
274

Forecast for Palomar Mountain, San Diego County, United States of America (33.32,-116.88)

Generated: 17/02/26 11:25:43. Forecast: 17/02/26 to 23/02/26. Timezone: UTC-8.00