Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

First Quarter 53%

12:36

01:00

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

Sun - Rise: 07:24, Set: 17:27, Transit: 12:26. Moon - Rise: 12:36, Set: 01:00. Civil Dark: 17:54 - 06:57. Nautical Dark: 18:24 - 06:26. Astro Dark: 18:54 - 05:56

Total Clouds (% Sky Obscured)

68
73
79
85
58
61
63
90
51
51
33
30
19
15
36
15
19
29
54
43
65
70
35
63

Low Clouds (% Sky Obscured)

68
62
67
43
24
12
8
6
6
3
7
8
5
10
7
4
6
3
0
0
0
3
3
5

Medium Clouds (% Sky Obscured)

43
26
25
23
31
60
63
51
42
33
22
19
10
0
0
2
3
2
3
0
0
0
0
0

High Clouds (% Sky Obscured)

68
73
33
48
3
30
52
65
28
24
7
4
5
0
30
5
7
16
53
43
55
56
19
20

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
1
16
16
24
66
100
100
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
8
14
7
5
4
3
4
4
3
3
1
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)

10
8
6
3
11
9
6
5
6
6
5
5
5
4
4
3
1
1
1
2
2
2
2
2

Chance of Frost

Temperature (°C)

18
18
18
18
16
15
15
15
14
14
13
13
12
12
11
10
10
10
10
9
10
12
14
15

Feels Like (°C)

16
15
15
14
13
14
14
14
11
13
13
12
11
11
11
9
10
10
10
7
9
10
12
15

Dew Point (°C)

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

Relative Humidity (%)

50
46
43
48
58
56
57
55
54
54
55
56
56
56
55
54
53
54
56
56
54
51
45
36

Pressure (mb)

1013
1012
1012
1012
1013
1013
1014
1015
1015
1016
1016
1016
1016
1017
1017
1017
1018
1019
1019
1020
1020
1021
1020
1018

Ozone (du)

250
250
250
252
250
248
246
246
247
249
251
252
252
252
254
253
253
254
254
256
254
255
255
255

Sunday 28

Waxing Gibbous 64%

No Rise

02:07

13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Good
21 Good
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

Sun - Rise: 07:24, Set: 17:27, Transit: 12:26. Moon - Rise: No Rise, Set: 02:07. Civil Dark: 17:54 - 06:57. Nautical Dark: 18:25 - 06:26. Astro Dark: 18:55 - 05:57

Total Clouds (% Sky Obscured)

35
80
85
51
63
61
46
11
6
57
52
74
58
55
78
81
100
100
100
94
91
95
100
99

Low Clouds (% Sky Obscured)

6
7
4
6
2
0
0
0
0
0
0
3
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
4
47
4
34
60
54
89
93
94
91
95
100
99

High Clouds (% Sky Obscured)

9
63
84
37
52
61
46
10
6
57
52
70
30
54
78
80
99
100
100
54
26
20
54
74

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
5
5
5
4
3
2
1
2
1
1
2
1
1
1
2
2
2
5
9
12

Chance of Frost

Temperature (°C)

16
17
17
17
17
15
14
12
11
10
10
9
9
9
8
8
7
7
7
7
10
14
17
19

Feels Like (°C)

14
15
15
14
15
11
9
9
10
10
8
8
7
7
6
5
5
5
5
4
7
10
13
14

Dew Point (°C)

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

Relative Humidity (%)

30
26
24
23
25
28
29
31
32
33
35
33
33
33
33
33
32
32
32
33
34
38
37
36

Pressure (mb)

1017
1016
1016
1016
1016
1016
1017
1018
1018
1019
1019
1019
1019
1020
1019
1019
1019
1020
1020
1020
1021
1020
1020
1019

Ozone (du)

255
255
251
250
251
252
252
252
254
256
257
260
262
263
264
265
266
269
269
270
272
274
277
280

Monday 29

Waxing Gibbous 75%

13:10

03:18

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
11 Bad
12 Bad

Sun - Rise: 07:24, Set: 17:28, Transit: 12:27. Moon - Rise: 13:10, Set: 03:18. Civil Dark: 17:55 - 06:57. Nautical Dark: 18:26 - 06:27. Astro Dark: 18:55 - 05:57

Total Clouds (% Sky Obscured)

100
99
97
98
94
95
97
99
98
100
100
99
100
100
100
99
96
95
91
90
94
94
96
98

Low Clouds (% Sky Obscured)

0
0
0
2
29
27
1
0
0
0
0
0
0
0
0
0
0
0
10
38
38
4
4
5

Medium Clouds (% Sky Obscured)

100
98
94
89
88
89
86
97
93
94
87
84
83
100
83
85
87
90
78
82
86
86
91
95

High Clouds (% Sky Obscured)

88
87
9
24
27
27
32
92
95
98
100
96
100
100
99
94
80
72
76
77
79
78
86
90

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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
2
2
1
1
1
1
1
2
2
3
3
3
3
3
2
2
2
2
3
3

Relative Humidity (%)

34
34
33
33
35
38
39
40
41
41
41
44
47
49
51
51
51
49
47
44
42
40
39
38

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1020
1021
1021
1021
1021
1022
1022
1022
1020

Ozone (du)

281
283
285
286
286
288
292
292
293
296
300
304
306
309
312
312
313
313
315
316
318
317
317
315

Tuesday 30

Waxing Gibbous 85%

13:51

04:32

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Bad
21 Bad
22 OK
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

Sun - Rise: 07:24, Set: 17:29, Transit: 12:27. Moon - Rise: 13:51, Set: 04:32. Civil Dark: 17:56 - 06:58. Nautical Dark: 18:26 - 06:27. Astro Dark: 18:56 - 05:57

Total Clouds (% Sky Obscured)

99
99
99
99
92
80
48
58
52
40
60
79
100
100
100
100
100
100
100
97
93
90
93
97

Low Clouds (% Sky Obscured)

5
5
29
14
4
5
4
4
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

99
96
93
89
92
71
11
58
32
32
1
1
0
2
3
4
11
16
15
12
13
14
19
15

High Clouds (% Sky Obscured)

94
46
46
42
80
58
17
28
33
34
54
77
100
100
100
100
100
100
100
73
45
18
34
50

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 (%)

10
32
35
17
12
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

11
11
11
11
9
9
6
6
7
5
5
5
4
5
4
3
3
5
5
5
6
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
13
14
13
13
13
11
11
11
10
10
10
11
11
10
9
9
9
11
13
15
18

Dew Point (°C)

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

Relative Humidity (%)

36
37
44
56
60
61
61
60
61
61
61
61
61
60
61
61
62
62
63
61
55
49
44
41

Pressure (mb)

1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1020
1019
1019
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

313
313
312
313
311
310
309
307
306
303
306
306
304
303
301
300
301
301
299
298
300
300
299
295

Wednesday 31

Waxing Gibbous 93%

14:39

05:46

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
11 Bad
12 Bad

Sun - Rise: 07:25, Set: 17:30, Transit: 12:27. Moon - Rise: 14:39, Set: 05:46. Civil Dark: 17:56 - 06:58. Nautical Dark: 18:27 - 06:27. Astro Dark: 18:57 - 05:57

Total Clouds (% Sky Obscured)

100
100
96
99
97
100
98
95
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
3
10
17
32
47
67
86
89
91
94
96
98
100
99
98
97
81
73

Medium Clouds (% Sky Obscured)

20
19
18
26
36
62
75
95
97
86
78
79
80
75
75
75
72
68
69
62
59
56
64
75

High Clouds (% Sky Obscured)

66
77
89
99
97
100
98
95
100
100
96
91
87
91
96
100
100
100
100
67
33
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
8

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

Precipitation Probability (%)

2
8
9
10
18
24
28
43
51
54
63
70
74
87
95
95
95
95
59
48
35
8
23
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.5
0.6
0.7
1.2
0.8
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
20
20
20
19
17
16
16
15
15
14
14
14
14
13
13
13
13
14
14
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
37
36
35
36
38
39
41
43
44
45
46
46
47
49
49
51
52
53
54
50
48
45
49

Pressure (mb)

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

Ozone (du)

293
290
290
288
287
287
287
287
288
287
286
285
283
282
282
282
282
282
282
282
282
281
280
280

Thursday 1

Waxing Gibbous 98%

15:38

06:55

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
11 Bad
12 Bad

Sun - Rise: 07:25, Set: 17:30, Transit: 12:28. Moon - Rise: 15:38, Set: 06:55. Civil Dark: 17:57 - 06:58. Nautical Dark: 18:28 - 06:27. Astro Dark: 18:57 - 05:58

Total Clouds (% Sky Obscured)

99
93
87
81
83
85
89
91
97
99
98
97
99
100
100
100
98
96
94
80
65
50
58
64

Low Clouds (% Sky Obscured)

65
64
72
81
83
85
89
89
80
72
73
75
57
60
62
65
67
70
72
59
45
31
38
44

Medium Clouds (% Sky Obscured)

88
91
87
81
83
85
89
90
80
70
69
67
66
74
82
89
88
87
84
65
47
29
25
19

High Clouds (% Sky Obscured)

0
0
0
0
4
8
12
9
6
3
6
10
13
42
71
100
67
33
0
0
0
0
3
5

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

37
50
57
61
66
77
85
77
63
36
28
20
8
29
35
34
32
27
15
19
17
7
22
30

Precipitation Amount (mm)

0
0
0.2
0.2
0.3
0.5
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
7
9
10
11
11
12
13
12
12
11
11
10
10
10
10
10
11
11
11
11
12
12
11

Relative Humidity (%)

53
58
64
68
74
78
83
87
84
83
82
80
78
75
76
78
79
79
80
82
78
75
71
67

Pressure (mb)

1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1018

Ozone (du)

280
279
280
282
283
284
285
286
290
294
298
301
304
307
311
314
317
318
319
319
316
312
309
302

Friday 2

Waxing Gibbous 100%

16:46

07:55

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: 07:25, Set: 17:31, Transit: 12:28. Moon - Rise: 16:46, Set: 07:55. Civil Dark: 17:58 - 06:58. Nautical Dark: 18:28 - 06:28. Astro Dark: 18:58 - 05:58

Total Clouds (% Sky Obscured)

72
81
88
97
95
93
90
77
67
56
60
62
63
62
62
62
64
63
64
52
40
28

Low Clouds (% Sky Obscured)

50
49
48
47
58
66
74
73
67
56
60
62
58
58
60
62
61
58
55
40
24
8

Medium Clouds (% Sky Obscured)

10
20
34
49
34
20
5
5
5
5
4
4
3
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
33
58
80
50
19
2
7
12
11
6
0
0
0
0
0
0
0
0
1
1
2

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

Fog (%)

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

Precipitation Probability (%)

36
38
40
43
42
41
43
38
32
23
21
17
9
16
18
15
17
13
10
12
12
11

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
18
18
15
14
13
14
14
14
14
14
14
14
14
14
12
11
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

63
59
61
63
66
66
68
69
71
73
74
76
78
79
81
83
84
81
80
80
76
75

Pressure (mb)

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

Ozone (du)

294
287
285
282
280
278
277
275
275
274
274
273
272
271
271
271
270
270
270
270
271
271

Forecast for Arizona Trailer Court, Pima, United States of America (32.22,-110.97)

Generated: 27/12/25 13:27:36. Forecast: 27/12/25 to 02/01/26. Timezone: UTC-7.00