Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 30

Waxing Gibbous 85%

14:39

04:32

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
19 Bad

Sun - Rise: 07:24, Set: 17:30, Transit: 12:27. Moon - Rise: 14:39, Set: 04:32. Civil Dark: 17:56 - 06:58. Nautical Dark: 18:27 - 06:27. Astro Dark: 18:57 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
93
100
99
100
99
100
100
100
98
97
100
95
96
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
4
65
75
48
90
85
80
90
85
91
91
85

Medium Clouds (% Sky Obscured)

31
39
36
39
30
22
25
24
84
97
97
100
92
97
97
100
95
95
100
100
100
93
98
100

High Clouds (% Sky Obscured)

100
100
100
95
100
86
100
99
99
94
92
87
94
97
90
82
72
64
63
92
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
7
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
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
4
4
40
51
50
35

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
15
14
14
13
13
13
13
14
16
18
19
20
21
22
21
21
20
19
18

Feels Like (°C)

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

Dew Point (°C)

0
0
-0
-0
-1
0
-1
-1
-1
-2
-2
-2
-1
0
1
2
2
3
4
4
6
10
12
12

Relative Humidity (%)

34
34
34
35
35
36
36
36
36
35
35
36
35
35
32
32
29
30
30
32
37
51
62
66

Pressure (mb)

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

Ozone (du)

278
278
276
276
277
276
274
276
278
278
276
274
271
270
269
268
267
266
267
266
267
267
265
265

Wednesday 31

Waxing Gibbous 93%

15:38

05:46

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
19 Bad

Sun - Rise: 07:25, Set: 17:30, Transit: 12:27. Moon - Rise: 15:38, Set: 05:46. Civil Dark: 17:57 - 06:58. Nautical Dark: 18:28 - 06:27. Astro Dark: 18:57 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
100
100
95
100
33
28
34
100
100
100
100
92
93
95

Low Clouds (% Sky Obscured)

85
95
83
98
97
99
91
98
100
36
99
90
95
94
24
8
8
42
48
98
98
92
93
93

Medium Clouds (% Sky Obscured)

100
98
99
100
100
81
28
7
4
0
0
0
3
25
27
14
5
9
7
8
13
13
8
21

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
65
52
82
77
41
3
8
31
100
100
61
35
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 (%)

52
54
48
58
58
38
11
20
22
21
35
37
34
24
31
41
47
55
54
56
60
35
26
38

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
62
63
62
61
62
61
60
59
59
62
63
62
62
60
59
56
51
49
47
46
46
49
52

Pressure (mb)

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

Ozone (du)

268
271
272
272
274
273
274
273
273
278
283
285
288
288
288
288
287
287
287
287
287
287
287
285

Thursday 1

Waxing Gibbous 98%

16:46

06:55

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

Sun - Rise: 07:25, Set: 17:31, Transit: 12:28. Moon - Rise: 16:46, Set: 06:55. Civil Dark: 17:58 - 06:58. Nautical Dark: 18:28 - 06:27. Astro Dark: 18:58 - 05:58

Total Clouds (% Sky Obscured)

25
22
13
19
28
27
17
23
34
36
38
40
45
52
49
39
45
44
26
25
16
9
9
21

Low Clouds (% Sky Obscured)

25
22
13
15
15
22
17
18
32
35
38
40
45
52
49
39
28
30
15
20
3
1
1
0

Medium Clouds (% Sky Obscured)

18
21
0
2
19
2
0
4
6
10
24
30
29
28
36
3
31
28
11
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
3
1
3
3
2
2
0
0
0
1
1
1
0
3
15

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
1
6
10
2
39
45
35
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

33
40
22
13
33
24
17
17
14
12
16
28
31
10
17
1
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
59
62
64
67
68
69
71
71
71
73
73
73
70
67
63
59
54
50
47
45
45
46
48

Pressure (mb)

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

Ozone (du)

286
285
284
282
281
279
279
279
278
277
276
276
277
275
274
274
274
273
272
272
273
272
271
271

Friday 2

Waxing Gibbous 100%

17:59

07:55

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

Sun - Rise: 07:25, Set: 17:32, Transit: 12:28. Moon - Rise: 17:59, Set: 07:55. Civil Dark: 17:59 - 06:58. Nautical Dark: 18:29 - 06:28. Astro Dark: 18:59 - 05:58

Total Clouds (% Sky Obscured)

40
39
53
42
49
85
70
73
66
60
61
63
49
34
20
22
23
25
39
54
69
53
38
22

Low Clouds (% Sky Obscured)

1
2
4
5
5
12
13
22
10
15
15
6
2
1
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
1
2
3
3
6
0
0
0
0
1
34
10
5
23
6
39
54
69
5
6
4

High Clouds (% Sky Obscured)

31
24
34
17
14
38
17
17
8
7
10
13
14
16
17
18
18
19
34
49
64
49
34
19

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

Chance of Frost

Temperature (°C)

15
14
13
12
11
11
10
10
9
9
9
9
8
11
13
16
17
18
19
19
19
18
17
15

Feels Like (°C)

14
13
13
12
12
12
8
8
8
8
8
9
8
9
11
14
15
16
17
17
17
16
14
13

Dew Point (°C)

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

Relative Humidity (%)

50
51
53
54
54
55
55
56
57
58
59
59
58
54
48
44
39
35
33
30
29
30
32
35

Pressure (mb)

1017
1018
1018
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1016
1015
1014
1013
1013
1013
1013
1014

Ozone (du)

271
270
270
271
271
271
270
269
268
267
267
267
266
265
264
264
262
262
261
261
261
260
260
260

Saturday 3

Full Moon 99%

19:12

08:44

20 OK
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
19 Bad

Sun - Rise: 07:25, Set: 17:33, Transit: 12:29. Moon - Rise: 19:12, Set: 08:44. Civil Dark: 17:59 - 06:58. Nautical Dark: 18:30 - 06:28. Astro Dark: 19:00 - 05:58

Total Clouds (% Sky Obscured)

48
75
98
98
94
93
95
97
100
100
100
100
90
81
71
57
64
70
73
76
79
80
80
80

Low Clouds (% Sky Obscured)

6
10
13
10
26
28
35
35
47
51
57
61
49
38
26
46
47
48
54
60
27
16
16
19

Medium Clouds (% Sky Obscured)

6
8
13
15
23
26
35
36
41
63
78
92
83
70
63
36
64
70
71
76
79
80
80
80

High Clouds (% Sky Obscured)

46
73
98
89
79
68
79
89
100
100
100
100
73
46
19
7
4
2
1
1
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
6
3
11
12
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)

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

Chance of Frost

Temperature (°C)

14
14
13
12
11
10
10
9
9
9
8
8
8
10
13
15
16
17
18
17
17
16
15
15

Feels Like (°C)

12
11
11
12
10
9
8
8
9
7
5
6
5
9
10
12
14
14
15
14
14
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

38
39
41
44
44
46
47
46
47
47
44
41
38
36
34
35
34
33
33
32
31
30
32
33

Pressure (mb)

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

Ozone (du)

260
261
261
262
262
260
261
260
260
261
262
262
261
261
261
260
259
259
258
258
257
257
257
257

Sunday 4

Waning Gibbous 95%

No Rise

09:25

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
19 Bad

Sun - Rise: 07:25, Set: 17:33, Transit: 12:29. Moon - Rise: No Rise, Set: 09:25. Civil Dark: 18:00 - 06:58. Nautical Dark: 18:31 - 06:28. Astro Dark: 19:00 - 05:58

Total Clouds (% Sky Obscured)

81
87
91
92
92
93
92
91
92
90
87
85
75
65
55
60
60
65
75
75
80
90
95
100

Low Clouds (% Sky Obscured)

24
29
31
22
18
0
0
0
0
21
41
62
41
21
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

81
87
91
68
36
3
11
18
26
20
14
7
8
8
9
15
21
27
48
69
80
72
62
56

High Clouds (% Sky Obscured)

0
0
0
21
43
64
76
88
92
70
39
9
6
3
0
0
0
0
0
0
5
60
60
60

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

Chance of Frost

Temperature (°C)

14
14
13
13
12
11
10
9
9
8
7
7
7
10
12
14
15
16
17
17
16
16
15
13

Feels Like (°C)

13
14
13
13
11
10
9
8
8
8
6
6
5
7
9
10
12
13
14
14
13
14
13
12

Dew Point (°C)

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

Relative Humidity (%)

35
37
39
41
43
44
44
45
45
45
44
42
42
39
38
35
33
31
29
29
29
29
29
30

Pressure (mb)

1017
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1021
1022
1022
1022
1022
1021
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

256
256
256
256
255
255
255
255
255
255
256
256
256
257
258
258
259
259
259
259
260
260
260
261

Monday 5

Waning Gibbous 88%

20:21

09:59

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 Good
11 Good
12 OK
13 OK
14 OK
15 Good
16 Good

Sun - Rise: 07:25, Set: 17:34, Transit: 12:30. Moon - Rise: 20:21, Set: 09:59. Civil Dark: 18:01 - 06:58. Nautical Dark: 18:31 - 06:28. Astro Dark: 19:01 - 05:58

Total Clouds (% Sky Obscured)

83
66
50
50
51
52
70
85
100
97
92
89
63
36
8
17
28
40
27
17
6

Low Clouds (% Sky Obscured)

0
0
0
20
40
52
40
20
0
2
2
3
2
1
0
13
26
37
26
12
0

Medium Clouds (% Sky Obscured)

40
22
3
5
7
8
11
13
15
12
9
6
4
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
66
50
50
51
52
70
85
100
67
33
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

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
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

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-6
-6
-5
-4
-3
-3
-3
-3
-3
-4

Relative Humidity (%)

31
32
33
34
35
35
36
36
36
37
37
38
38
36
34
33
31
29
28
28
29

Pressure (mb)

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

Ozone (du)

261
261
262
262
262
262
262
263
263
264
264
264
265
265
266
267
267
268
268
268
268

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

Generated: 30/12/25 20:52:22. Forecast: 30/12/25 to 05/01/26. Timezone: UTC-7.00