Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 5%

05:06

14:54

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

Sun - Rise: 07:00, Set: 16:51, Transit: 11:56. Moon - Rise: 05:06, Set: 14:54. Civil Dark: 17:19 - 06:32. Nautical Dark: 17:51 - 06:01. Astro Dark: 18:21 - 05:30

Total Clouds (% Sky Obscured)

68
20
36
58
66
91
100
100
56
55
7
58
16
9
4
3
0
3
2
2
2
2
2
1

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
13
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)

44
20
36
50
66
90
100
100
51
55
7
53
16
9
4
2
0
2
2
2
2
1
1
1

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)

7
6
6
4
4
4
4
5
6
6
7
7
7
7
6
5
6
8
10
12
9
7
6
6

Chance of Frost

Temperature (°C)

17
16
16
15
14
14
14
14
15
15
16
16
16
18
21
24
26
27
27
27
26
24
21
19

Feels Like (°C)

16
15
15
12
12
11
11
12
12
13
13
15
15
17
21
24
25
26
26
25
25
24
21
20

Dew Point (°C)

4
3
3
2
1
1
1
2
3
4
6
7
7
9
9
8
8
8
7
8
8
10
11
11

Relative Humidity (%)

41
40
40
39
40
40
43
44
45
49
51
54
56
54
43
36
32
30
28
30
33
40
52
59

Pressure (mb)

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

Ozone (du)

250
251
250
250
251
250
250
250
250
250
251
252
253
252
252
252
253
253
252
252
251
253
254
254

Wednesday 17

Waning Crescent 2%

06:05

15:37

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

Sun - Rise: 07:01, Set: 16:52, Transit: 11:56. Moon - Rise: 06:05, Set: 15:37. Civil Dark: 17:20 - 06:33. Nautical Dark: 17:51 - 06:01. Astro Dark: 18:22 - 05:31

Total Clouds (% Sky Obscured)

2
0
0
0
3
2
9
26
30
19
37
55
60
54
41
18
24
29
72
5
28
38
24
3

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)

1
0
0
0
1
1
7
26
26
17
33
30
40
43
36
14
21
29
64
3
28
38
24
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)

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
16
15
15
15
16
16
16
16
18
22
25
27
29
29
29
28
26
22
19

Feels Like (°C)

18
18
17
16
16
15
15
14
14
14
14
13
13
15
19
23
27
28
29
27
28
25
20
17

Dew Point (°C)

11
11
12
11
11
11
11
10
10
9
7
6
4
4
4
2
1
1
2
2
2
6
5
1

Relative Humidity (%)

64
68
72
73
74
74
73
72
70
65
56
50
45
40
30
23
17
16
16
17
18
28
31
30

Pressure (mb)

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

Ozone (du)

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

Thursday 18

Waning Crescent 0%

07:01

16:26

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

Sun - Rise: 07:01, Set: 16:52, Transit: 11:57. Moon - Rise: 07:01, Set: 16:26. Civil Dark: 17:20 - 06:33. Nautical Dark: 17:52 - 06:02. Astro Dark: 18:22 - 05:31

Total Clouds (% Sky Obscured)

3
30
2
0
0
0
0
0
0
0
37
83
67
52
55
73
61
56
56
5
35
49
13
26

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)

3
30
2
0
0
0
0
0
0
0
37
76
65
52
50
70
57
47
46
1
13
22
13
22

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

Chance of Frost

Temperature (°C)

17
17
16
16
15
15
14
14
14
14
13
13
13
14
19
23
24
25
25
25
24
21
18
15

Feels Like (°C)

16
15
14
15
14
14
13
13
14
13
13
12
10
12
19
21
22
22
22
22
22
18
15
15

Dew Point (°C)

-0
-1
-1
-1
-1
-0
0
1
1
1
1
2
1
2
3
5
5
5
5
6
8
11
13
13

Relative Humidity (%)

31
30
31
33
34
35
37
39
41
42
43
44
44
42
35
31
29
28
27
29
35
53
74
85

Pressure (mb)

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

Ozone (du)

254
255
255
257
258
257
257
257
258
258
257
258
258
257
257
257
256
255
254
254
254
254
253
252

Friday 19

New Moon 1%

07:52

17:22

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

Sun - Rise: 07:02, Set: 16:53, Transit: 11:57. Moon - Rise: 07:52, Set: 17:22. Civil Dark: 17:21 - 06:34. Nautical Dark: 17:52 - 06:03. Astro Dark: 18:23 - 05:32

Total Clouds (% Sky Obscured)

10
3
0
0
0
0
1
1
2
10
13
20
36
47
62
58
59
91
100
100
100
100
100
100

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
24
46
58
36
19
26

High Clouds (% Sky Obscured)

10
3
0
0
0
0
1
1
2
10
13
20
36
47
62
52
48
90
100
100
99
99
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
13
13
12
12
12
12
11
11
10
10
10
14
18
21
21
22
20
19
19
18
16
15

Dew Point (°C)

10
9
8
8
6
5
4
4
4
3
1
0
-1
2
2
3
3
4
4
5
7
8
9
9

Relative Humidity (%)

79
75
74
70
62
59
58
57
56
55
50
48
46
44
35
31
30
31
31
35
40
49
60
63

Pressure (mb)

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

Ozone (du)

251
251
250
250
250
250
249
249
248
248
247
247
248
248
248
248
247
247
247
247
247
247
247
247

Saturday 20

Waxing Crescent 3%

08:37

18:22

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

Sun - Rise: 07:02, Set: 16:53, Transit: 11:58. Moon - Rise: 08:37, Set: 18:22. Civil Dark: 17:21 - 06:34. Nautical Dark: 17:53 - 06:03. Astro Dark: 18:23 - 05:32

Total Clouds (% Sky Obscured)

40
100
100
90
100
100
100
100
100
100
100
100
100
82
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
6
9
16
22
33
35
40
69
28
45
61
59
54
36
22
21
23

Medium Clouds (% Sky Obscured)

1
18
1
10
9
5
4
1
0
0
0
0
13
24
36
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

40
100
100
69
100
100
100
100
100
100
100
100
100
74
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 (%)

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
4
4
4
5
5
4
4
3
4
4
3
3
4
4
5
5
5
5
5
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
8
8
8
8
7
7
7
8
8
8
9
8
9
9
9
9
9
9
9
9
10

Relative Humidity (%)

67
71
71
70
72
74
73
72
73
75
77
77
79
74
66
62
59
57
54
56
58
61
67
75

Pressure (mb)

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

Ozone (du)

246
247
248
249
250
250
250
251
252
253
253
254
254
256
257
258
258
258
259
259
260
261
262
262

Sunday 21

Waxing Crescent 8%

09:17

No Set

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:03, Set: 16:54, Transit: 11:58. Moon - Rise: 09:17, Set: No Set. Civil Dark: 17:22 - 06:35. Nautical Dark: 17:53 - 06:03. Astro Dark: 18:24 - 05:33

Total Clouds (% Sky Obscured)

99
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
16
13
14
19
15
15
15
5
5
5
4
5
5
5
10
10
5
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
11
16
11
5
0
0
0
0
0
0
0
0
0
0
8
17
20
20
20
15
10
5
5

High Clouds (% Sky Obscured)

94
92
91
95
98
100
100
99
96
97
99
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 (%)

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

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
4
4
5
5
5
5
4
4
4
4
4
4
4
4
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
12
12
12
11
11
12
14
15
15
15
15
15
15
15
14
13

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
10
9
9
9
8
8
7
6
4
6
8
9
9
10

Relative Humidity (%)

84
84
86
87
87
87
87
87
87
87
87
86
87
77
70
62
57
52
46
53
60
68
73
79

Pressure (mb)

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

Ozone (du)

263
263
263
263
264
264
264
265
266
266
266
266
266
267
268
269
268
268
268
269
270
271
271
271

Monday 22

Waxing Crescent 14%

09:51

19:24

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
14 Bad
15 Bad

Sun - Rise: 07:03, Set: 16:54, Transit: 11:59. Moon - Rise: 09:51, Set: 19:24. Civil Dark: 17:22 - 06:35. Nautical Dark: 17:54 - 06:04. Astro Dark: 18:24 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
96
91
87
82
77
72
64
56
49

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
5
10
15
20
15
10
10
14
14
14
9
14

Medium Clouds (% Sky Obscured)

5
5
5
5
16
16
21
20
15
30
45
68
74
79
85
66
49
36
42
47
45

High Clouds (% Sky Obscured)

92
82
56
56
56
84
87
91
90
91
88
89
65
37
13
38
67
72
64
55
32

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

9
13
13
18
21
23
36
50
64
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.9
1.3
1.5
1.3
1.1
1
1
1
1
1
1.3
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
12
12
12
12
13
13
14
14
15
15
15
15
15
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
83
81
81
80
79
77
75
72
72
75
75
72
68
66
62
58
56
59
63

Pressure (mb)

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

Ozone (du)

271
272
273
273
274
275
276
277
278
279
281
283
284
285
286
287
287
287
287
287
288

Forecast for Orchams, Santa Barbara, United States of America (34.48,-119.88)

Generated: 16/12/25 19:26:06. Forecast: 16/12/25 to 22/12/25. Timezone: UTC-8.00