Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waxing Crescent 40%

11:58

22:27

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

Sun - Rise: 05:54, Set: 19:06, Transit: 12:30. Moon - Rise: 11:58, Set: 22:27. Civil Dark: 19:31 - 05:29. Nautical Dark: 20:02 - 04:58. Astro Dark: 20:33 - 04:27

Total Clouds (% Sky Obscured)

13
2
0
0
20
24
33
34
40
55
41
59
89
32
40
42
79
72
12
14
19
26
24
27

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)

5
0
0
0
6
7
10
10
30
55
25
41
89
9
12
2
5
7
6
7
8
13
11
11

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
0
40
24
60
50
1
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 (%)

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
2
4
1
4
3
8
22
11
12
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
9
8
2
1
2
4
6
9
10
9
11
14
11
8
5
3
6
5
5
5
8
10
10

Chance of Frost

Temperature (°C)

28
29
30
30
28
29
29
30
30
30
29
27
27
27
26
26
25
24
25
24
23
23
22
23

Feels Like (°C)

30
31
32
32
29
30
30
30
30
29
27
28
28
27
27
27
25
23
25
27
26
27
26
26

Dew Point (°C)

12
10
10
9
5
5
4
4
3
3
4
5
6
7
10
13
13
14
14
14
14
14
13
12

Relative Humidity (%)

36
32
28
26
23
22
20
19
18
18
20
24
26
28
37
44
47
51
52
54
54
55
55
50

Pressure (mb)

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

Ozone (du)

282
283
285
285
285
286
285
284
284
284
283
286
287
285
286
285
284
283
283
284
285
287
286
286

Wednesday 19

First Quarter 49%

12:57

23:04

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

Sun - Rise: 05:55, Set: 19:05, Transit: 12:29. Moon - Rise: 12:57, Set: 23:04. Civil Dark: 19:30 - 05:29. Nautical Dark: 20:00 - 04:59. Astro Dark: 20:32 - 04:28

Total Clouds (% Sky Obscured)

20
17
12
55
55
50
50
55
55
64
70
100
100
100
100
72
39
40
45
27
25
29
34
33

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)

7
4
2
1
0
0
1
16
13
20
13
2
69
56
64
51
0
3
5
7
12
13
11
8

High Clouds (% Sky Obscured)

0
1
0
55
55
50
50
55
55
60
67
100
100
100
100
67
30
25
30
5
0
0
0
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
Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
2
45
9
37
38
44
28
33
18
8
40
13
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.5
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
4
3
4
3
1
0
2
6
9
9
9
15
9
2
2
6
10
11
10
10
8
8
7

Chance of Frost

Temperature (°C)

23
24
24
26
27
28
29
29
29
29
27
26
25
25
25
26
25
24
23
23
23
23
23
24

Feels Like (°C)

26
27
27
28
29
30
30
30
30
30
27
26
24
25
24
25
26
26
25
26
27
27
27
27

Dew Point (°C)

11
10
9
8
7
7
5
4
4
3
2
4
6
12
13
15
14
14
13
13
13
13
14
13

Relative Humidity (%)

46
41
37
32
29
25
22
20
19
19
20
23
29
46
49
50
50
51
52
54
55
54
56
50

Pressure (mb)

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

Ozone (du)

286
285
285
288
287
286
285
283
281
281
281
282
283
284
285
285
284
283
283
283
284
284
286
288

Thursday 20

Waxing Gibbous 59%

13:55

23:47

08 OK
09 OK
10 OK
11 OK
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 Good
06 Good
07 Good

Sun - Rise: 05:55, Set: 19:04, Transit: 12:29. Moon - Rise: 13:55, Set: 23:47. Civil Dark: 19:29 - 05:30. Nautical Dark: 19:59 - 05:00. Astro Dark: 20:30 - 04:29

Total Clouds (% Sky Obscured)

27
23
27
41
58
64
65
64
64
58
85
100
100
55
100
60
60
58
60
55
53
13
12
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
4
4
4
1
6
0
0
12
4
14
73
58
55
95
7
60
58
5
4
6
6
5
1

High Clouds (% Sky Obscured)

4
3
2
30
58
64
65
64
64
58
85
100
100
30
100
59
34
12
40
40
34
4
3
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
7
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
Very Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
4
32
18
14
8
9
31
95
95
72
46
10
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
2.5
0.4
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
5
7
7
5
9
5
6
8
11
10
5
8
10
15
12
6
3
3
4
3
1
4

Chance of Frost

Temperature (°C)

24
25
25
26
28
28
28
28
28
27
25
24
27
27
25
24
25
27
25
25
24
24
24
25

Feels Like (°C)

28
28
27
28
29
29
29
29
28
27
26
22
24
26
26
23
26
28
27
26
25
25
26
28

Dew Point (°C)

12
11
9
9
9
8
7
5
4
4
2
14
23
20
16
15
16
17
16
16
16
14
14
14

Relative Humidity (%)

46
41
36
32
30
27
25
23
22
22
22
51
76
64
55
54
58
55
57
58
59
55
53
49

Pressure (mb)

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

Ozone (du)

288
287
288
289
288
286
286
286
284
282
284
282
283
281
282
283
282
282
280
280
281
282
282
283

Friday 21

Waxing Gibbous 69%

14:51

00:35

08 Good
09 Good
10 OK
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

Sun - Rise: 05:56, Set: 19:02, Transit: 12:29. Moon - Rise: 14:51, Set: 00:35. Civil Dark: 19:28 - 05:31. Nautical Dark: 19:58 - 05:01. Astro Dark: 20:29 - 04:30

Total Clouds (% Sky Obscured)

5
9
34
58
67
79
72
74
100
100
100
100
100
97
100
100
100
100
69
60
51
58
67
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
56
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
1
2
4
7
11
14
25
83
83
83
37
23
55
35
74
82
75
12
19
26
19
14
9

High Clouds (% Sky Obscured)

0
1
15
50
64
75
71
66
100
100
100
100
100
95
100
99
93
85
60
30
0
28
60
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
9
9
9
9
8
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
3
5
6
16
83
92
38
38
16
27
13
4
14
18
3
2
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
27
26
26
27
28
29
29
30
29
27
28
29
28
27
26
26
25
25
24
24
23
23
25

Feels Like (°C)

30
29
28
27
27
29
30
28
25
27
26
25
28
27
27
26
25
24
25
28
27
26
26
28

Dew Point (°C)

12
10
8
7
7
6
6
4
16
20
11
13
19
17
16
13
10
12
12
12
12
11
12
11

Relative Humidity (%)

41
36
32
29
26
24
22
20
43
58
37
39
55
52
50
45
38
44
43
46
46
46
47
40

Pressure (mb)

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

Ozone (du)

284
285
286
285
285
285
282
282
282
282
280
279
281
281
280
281
281
280
279
280
280
280
281
281

Saturday 22

Waxing Gibbous 77%

15:43

01:28

08 Bad
09 Bad
10 OK
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

Sun - Rise: 05:56, Set: 19:01, Transit: 12:29. Moon - Rise: 15:43, Set: 01:28. Civil Dark: 19:27 - 05:31. Nautical Dark: 19:57 - 05:01. Astro Dark: 20:28 - 04:31

Total Clouds (% Sky Obscured)

59
49
40
54
61
71
72
77
100
100
100
76
100
100
100
100
100
100
100
100
100
97
92
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
39
0
0
0
4
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
6
10
9
9
9
14
30
88
36
18
7
82
84
26
39
56
75
61
50
41
42
37
35

High Clouds (% Sky Obscured)

59
27
0
25
50
70
72
76
100
100
100
76
100
100
100
98
97
95
95
95
95
94
92
88

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

2
3
3
7
9
10
19
89
95
61
47
46
60
36
30
32
29
21
18
13
1
4
4
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.7
2.4
0.3
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
4
4
3
3
4
5
0
0
2
0
6
3
2
7
5
3
3
1
1
2
5
8

Chance of Frost

Temperature (°C)

26
26
27
27
28
28
29
29
28
27
27
28
27
27
27
26
26
26
26
25
24
24
22
22

Feels Like (°C)

29
28
28
28
29
30
31
29
24
23
25
26
28
24
25
27
27
28
29
28
26
26
22
22

Dew Point (°C)

10
8
7
6
5
4
3
2
14
18
16
16
17
18
18
14
16
18
21
20
19
19
15
14

Relative Humidity (%)

35
31
27
25
23
21
19
17
42
59
49
47
54
56
56
47
54
62
71
71
71
72
64
57

Pressure (mb)

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

Ozone (du)

280
280
281
281
281
282
281
281
281
283
284
286
287
286
285
286
287
288
288
288
289
289
289
289

Sunday 23

Waxing Gibbous 85%

16:29

02:26

08 Bad
09 Bad
10 Bad
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 OK
07 OK

Sun - Rise: 05:57, Set: 19:00, Transit: 12:28. Moon - Rise: 16:29, Set: 02:26. Civil Dark: 19:25 - 05:32. Nautical Dark: 19:55 - 05:02. Astro Dark: 20:26 - 04:31

Total Clouds (% Sky Obscured)

80
72
63
63
63
63
64
61
58
66
81
99
91
80
70
68
67
65
68
69
70
60
45
31

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
18
32
46
31
15
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

26
17
8
7
5
3
4
5
6
26
47
68
54
38
16
34
45
55
55
52
48
40
34
24

High Clouds (% Sky Obscured)

80
72
63
63
63
63
64
61
49
58
68
91
83
76
68
47
22
0
4
4
3
3
6
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
6
5
12
16
18
24
29
33
52
71
87
73
55
28
25
18
2
2
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
1
1.7
1.1
0.6
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
6
4
3
3
4
5
5
5
6
6
7
8
7
8
9
9
11
13
12
11
10
9
6

Chance of Frost

Temperature (°C)

23
23
24
24
25
25
25
25
25
26
27
27
26
26
26
25
23
24
23
23
24
24
24
24

Feels Like (°C)

22
21
21
20
29
28
26
26
26
28
31
32
32
31
28
26
24
25
25
25
27
27
25
25

Dew Point (°C)

12
10
9
7
7
6
5
4
4
5
9
12
15
15
14
13
11
12
12
12
13
14
13
12

Relative Humidity (%)

51
45
40
35
32
29
27
26
25
25
32
39
49
48
47
46
46
48
49
50
51
54
50
46

Pressure (mb)

1016
1016
1015
1015
1015
1014
1013
1013
1012
1012
1012
1013
1014
1014
1014
1015
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

289
288
287
287
287
287
287
286
286
286
285
285
284
284
284
284
284
283
283
284
285
286
286
286

Monday 24

Waxing Gibbous 92%

17:10

03:25

08 OK
09 Good
10 Good
11 OK
12 OK
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

Sun - Rise: 05:58, Set: 18:59, Transit: 12:28. Moon - Rise: 17:10, Set: 03:25. Civil Dark: 19:24 - 05:33. Nautical Dark: 19:54 - 05:03. Astro Dark: 20:25 - 04:32

Total Clouds (% Sky Obscured)

24
14
11
12
17
23
40
51
61
74
86
100
100
100
100
100
100
100
90
80
65

Low Clouds (% Sky Obscured)

0
0
0
8
15
23
15
8
0
2
2
3
2
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

17
10
3
4
4
4
11
18
28
43
58
77
72
64
57
45
33
22
39
54
62

High Clouds (% Sky Obscured)

10
10
7
8
9
15
24
38
53
73
86
100
100
100
100
100
100
100
90
80
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
7
6
5
7
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
8
10
9
40
54
61
76
85
85
73
63
46
39
27
1
2
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
4
5
5
5
6
6
6
7
9
7
8
11
8
4
5
2
2
3
4
5

Chance of Frost

Temperature (°C)

24
24
24
25
26
27
27
28
28
28
26
26
26
25
26
25
25
24
24
24
24

Feels Like (°C)

25
25
24
24
30
29
28
32
35
38
26
25
26
24
24
23
23
24
24
24
22

Dew Point (°C)

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

Relative Humidity (%)

43
40
36
33
30
28
25
30
36
43
45
48
51
51
52
51
53
56
58
54
50

Pressure (mb)

1015
1015
1015
1015
1014
1013
1012
1012
1012
1012
1013
1014
1014
1015
1015
1015
1014
1014
1014
1014
1013

Ozone (du)

286
286
285
285
284
283
282
282
281
281
282
282
283
283
283
283
283
283
283
284
285

Forecast for San Vicente, Pima, United States of America (31.95,-111.62)

Generated: 18/08/26 08:49:39. Forecast: 18/08/26 to 24/08/26. Timezone: UTC-7.00