Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Crescent 6%

09:21

18:11

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

Sun - Rise: 07:00, Set: 17:20, Transit: 12:10. Moon - Rise: 09:21, Set: 18:11. Civil Dark: 17:46 - 06:34. Nautical Dark: 18:16 - 06:04. Astro Dark: 18:46 - 05:34

Total Clouds (% Sky Obscured)

39
53
63
100
100
100
100
100
99
100
100
35
30
35
40
25
60
97
100
100
66
96
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6
12
6
10
5
8
68
91
96

Medium Clouds (% Sky Obscured)

39
53
63
87
100
100
67
44
27
26
0
0
0
0
0
6
53
95
98
100
65
85
100
100

High Clouds (% Sky Obscured)

39
53
63
100
100
100
100
100
99
100
100
15
20
25
35
10
8
2
85
55
66
75
50
45

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
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
11
24
41
79
95

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
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

28
29
32
33
34
34
33
33
33
33
34
34
35
35
35
35
34
30
27
24
23
21
21
25

Pressure (mb)

1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1014
1014
1014
1014
1013
1012
1011
1010
1010

Ozone (du)

284
283
283
282
284
284
284
284
284
280
277
277
279
280
280
282
283
285
285
287
287
287
287
285

Saturday 22

Waxing Crescent 12%

10:11

19:02

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:01, Set: 17:20, Transit: 12:10. Moon - Rise: 10:11, Set: 19:02. Civil Dark: 17:46 - 06:34. Nautical Dark: 18:16 - 06:04. Astro Dark: 18:45 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
100
100
95
100
99
95
90
80
91
62
96
85
70
83
62

Low Clouds (% Sky Obscured)

95
80
61
52
70
73
24
8
18
29
95
92
82
82
92
75
61
41
36
40
61
51
44
59

Medium Clouds (% Sky Obscured)

100
100
100
89
92
100
75
7
25
100
99
74
100
98
93
84
62
91
38
94
54
44
66
28

High Clouds (% Sky Obscured)

45
100
100
100
100
100
100
96
84
100
98
78
100
73
30
0
0
0
0
0
0
4
4
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
41
7
21
35
35
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

94
95
95
88
95
94
73
62
64
77
83
72
65
61
44
36
31
31
38
43
46
50
47
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
14
13
11
12
13
12
12
11
10
10
10
11
11
10
9
10
11
11
13
13
14
14
14

Dew Point (°C)

0
3
3
2
4
7
6
5
6
7
7
7
7
7
6
5
6
6
5
5
6
6
6
6

Relative Humidity (%)

34
43
46
44
49
64
60
61
63
69
71
73
71
70
66
66
66
63
58
54
51
50
49
49

Pressure (mb)

1011
1012
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1017
1018
1018
1018
1018
1017
1017
1016
1016

Ozone (du)

285
288
292
296
298
309
311
311
312
310
310
311
310
309
307
300
293
286
283
281
278
275
274
275

Sunday 23

Waxing Crescent 19%

10:55

19:58

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

Sun - Rise: 07:02, Set: 17:20, Transit: 12:10. Moon - Rise: 10:55, Set: 19:58. Civil Dark: 17:46 - 06:35. Nautical Dark: 18:16 - 06:05. Astro Dark: 18:45 - 05:36

Total Clouds (% Sky Obscured)

74
89
92
93
24
24
1
0
0
13
28
39
40
43
43
35
14
9
28
23
16
15
9
6

Low Clouds (% Sky Obscured)

63
89
91
90
24
17
1
0
0
13
28
39
40
43
37
32
13
7
7
4
3
4
2
1

Medium Clouds (% Sky Obscured)

52
23
13
16
24
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0

ISS Passover

Visibility (miles)

3
8
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
1
2
4
43
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

Very Light Rain
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 (%)

44
19
15
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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)

9
9
7
5
4
3
3
2
2
2
2
2
2
2
2
3
2
2
1
2
4
6
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
54
59
59
61
63
69
70
71
71
72
70
71
73
74
73
71
69
65
60
54
48
45
44

Pressure (mb)

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

Ozone (du)

276
277
279
280
281
279
274
271
269
268
267
266
266
267
267
267
268
267
266
266
268
269
267
267

Monday 24

Waxing Crescent 19%

11:34

20:57

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

Sun - Rise: 07:02, Set: 17:19, Transit: 12:11. Moon - Rise: 11:34, Set: 20:57. Civil Dark: 17:46 - 06:36. Nautical Dark: 18:16 - 06:06. Astro Dark: 18:45 - 05:37

Total Clouds (% Sky Obscured)

3
5
1
0
0
0
0
20
42
66
65
63
61
61
61
61
41
20
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
6
11
7
3
3
3
3
3
3
0
1
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)

0
2
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
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
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)

9
8
6
5
4
3
2
2
1
1
2
2
2
2
2
2
1
2
2
1
2
4
6
7

Chance of Frost

Temperature (°C)

16
15
14
13
12
11
11
10
9
9
8
8
7
7
7
6
6
9
11
14
15
16
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
47
50
52
54
56
56
57
57
59
59
61
61
61
62
61
57
53
48
43
37
33
30
29

Pressure (mb)

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

Ozone (du)

267
267
267
268
268
270
270
270
269
270
270
271
271
272
274
275
276
276
277
279
280
281
280
280

Tuesday 25

Waxing Crescent 27%

12:08

21:58

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

Sun - Rise: 07:03, Set: 17:19, Transit: 12:11. Moon - Rise: 12:08, Set: 21:58. Civil Dark: 17:45 - 06:37. Nautical Dark: 18:16 - 06:07. Astro Dark: 18:45 - 05:37

Total Clouds (% Sky Obscured)

0
0
0
0
8
17
25
37
50
62
59
55
51
48
46
43
29
14
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
5
10
20
32
47
62
59
55
51
48
46
43
29
14
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)

0
0
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
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
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
7
6
5
3
2
2
3
2
1
1
2
2
2
2
2
2
2
2
2
1
2
3
4

Chance of Frost

Temperature (°C)

18
17
15
14
13
12
11
10
9
8
7
7
7
7
7
7
7
10
13
17
18
19
21
20

Feels Like (°C)

15
15
14
13
12
11
11
10
10
10
6
5
7
7
7
7
7
9
11
13
18
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

30
35
39
41
44
45
46
48
49
50
49
48
48
47
45
42
41
34
29
25
23
21
19
21

Pressure (mb)

1016
1016
1017
1017
1018
1018
1019
1020
1020
1020
1020
1020
1020
1019
1020
1021
1022
1021
1021
1021
1020
1019
1018
1018

Ozone (du)

279
278
277
276
276
274
274
274
274
273
272
273
273
274
274
275
276
275
275
274
273
273
273
272

Wednesday 26

Waxing Crescent 37%

12:39

23:00

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

Sun - Rise: 07:04, Set: 17:19, Transit: 12:11. Moon - Rise: 12:39, Set: 23:00. Civil Dark: 17:45 - 06:38. Nautical Dark: 18:15 - 06:08. Astro Dark: 18:45 - 05:38

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
1
5
3
1
2
4
20
30
35
45
50
49
49
39
35
25
20
25

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)

0
0
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
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
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)

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

Chance of Frost

Temperature (°C)

20
19
18
17
15
14
13
12
11
10
9
8
8
8
8
8
9
12
15
19
20
22
23
23

Feels Like (°C)

19
19
17
17
15
14
13
12
10
10
10
9
9
8
5
5
5
7
9
10
16
17
17
18

Dew Point (°C)

-3
-3
-3
-3
-3
-4
-5
-6
-7
-8
-9
-10
-11
-11
-11
-11
-11
-9
-8
-6
-6
-5
-5
-4

Relative Humidity (%)

21
22
24
26
28
28
28
28
28
27
28
26
26
25
24
24
23
22
20
18
17
16
15
16

Pressure (mb)

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

Ozone (du)

272
272
272
272
272
272
272
272
272
272
271
271
271
270
270
271
271
270
269
268
266
264
263
261

Thursday 27

First Quarter 48%

13:08

00:01

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

Sun - Rise: 07:05, Set: 17:19, Transit: 12:12. Moon - Rise: 13:08, Set: 00:01. Civil Dark: 17:45 - 06:39. Nautical Dark: 18:15 - 06:08. Astro Dark: 18:45 - 05:39

Total Clouds (% Sky Obscured)

45
60
75
85
85
70
70
65
60
50
46
32
29
29
25
26
34
42
50

Low Clouds (% Sky Obscured)

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
4
8
11
24
36
48
46
32
29
29
25
26
34
42
50

High Clouds (% Sky Obscured)

5
10
35
60
60
60
40
15
0
0
2
3
5
6
7
8
18
28
38

ISS Passover

Visibility (miles)

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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

22
21
20
18
16
15
13
12
11
10
10
9
9
9
9
9
10
13
16

Feels Like (°C)

18
19
16
16
15
14
12
11
9
8
7
7
7
7
6
7
7
9
12

Dew Point (°C)

-3
-3
-3
-4
-4
-6
-7
-9
-9
-10
-11
-11
-11
-11
-11
-11
-11
-8
-6

Relative Humidity (%)

18
19
21
22
24
24
23
23
23
22
22
23
22
23
23
23
23
22
21

Pressure (mb)

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

Ozone (du)

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

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

Generated: 21/11/25 16:30:28. Forecast: 21/11/25 to 27/11/25. Timezone: UTC-7.00