Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Waxing Gibbous 96%

18:49

05:22

16 Bad
17 Bad
18 Bad
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

Sun - Rise: 06:59, Set: 20:01, Transit: 13:29. Moon - Rise: 18:49, Set: 05:22. Civil Dark: 20:26 - 06:34. Nautical Dark: 20:56 - 06:04. Astro Dark: 21:28 - 05:33

Total Clouds (% Sky Obscured)

41
29
34
23
29
37
73
83
74
100
95
100
55
57
54
77
94
61
53
95
100
100
100
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
4
4

Medium Clouds (% Sky Obscured)

16
18
20
23
29
31
73
55
47
59
58
50
5
11
34
77
79
61
53
65
90
88
85
70

High Clouds (% Sky Obscured)

3
1
0
0
0
16
1
55
50
48
44
100
55
51
45
45
69
5
7
77
86
77
67
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
1
0
0
0
1
0
0
0
0
0
4
20
25
30
29
13
6
4
4
2
2

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

Chance of Frost

Temperature (°C)

38
39
39
40
38
37
35
34
34
33
32
32
31
30
30
29
29
31
32
35
37
38
39
39

Feels Like (°C)

37
38
37
38
36
35
33
32
31
30
30
30
29
28
28
27
27
29
32
35
38
38
39
39

Dew Point (°C)

8
9
9
10
9
7
8
8
8
9
14
14
13
13
12
12
13
15
17
17
17
17
20
21

Relative Humidity (%)

16
16
15
16
16
16
18
19
20
22
33
33
32
34
34
35
36
39
40
34
32
30
33
36

Pressure (mb)

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

Ozone (du)

286
286
285
285
287
288
288
289
291
291
290
291
292
290
290
291
291
289
288
288
288
289
289
288

Wednesday 26

Waxing Gibbous 99%

19:21

06:23

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

Sun - Rise: 07:00, Set: 20:00, Transit: 13:29. Moon - Rise: 19:21, Set: 06:23. Civil Dark: 20:25 - 06:34. Nautical Dark: 20:55 - 06:04. Astro Dark: 21:26 - 05:33

Total Clouds (% Sky Obscured)

67
19
62
60
91
77
100
100
100
77
81
98
49
34
11
23
22
32
13
66
70
64
46
46

Low Clouds (% Sky Obscured)

4
0
0
0
8
4
4
4
0
14
20
45
0
0
0
0
0
0
0
0
1
4
5
5

Medium Clouds (% Sky Obscured)

67
17
33
31
54
63
27
9
22
36
65
66
14
30
7
17
10
2
6
0
0
21
18
16

High Clouds (% Sky Obscured)

0
0
60
60
72
71
100
100
100
54
41
55
30
0
4
8
12
27
4
66
70
59
2
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
6
15
37
43
23
32
8
8
7
45
51
5
17
1
1
2
0
0
6
7
5
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

40
41
41
39
38
36
35
34
33
32
31
30
29
29
29
28
28
29
31
33
34
35
36
36

Feels Like (°C)

42
41
43
42
41
35
37
36
34
34
34
33
32
34
33
32
31
32
34
35
37
38
37
37

Dew Point (°C)

23
22
20
19
20
23
26
25
23
23
23
23
21
21
21
20
20
19
19
18
17
16
13
10

Relative Humidity (%)

38
34
30
30
35
46
59
61
56
58
62
63
59
60
60
60
59
54
48
42
36
30
25
21

Pressure (mb)

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

Ozone (du)

288
288
288
289
288
288
287
285
284
284
283
281
281
283
282
283
285
285
284
283
280
279
278
280

Thursday 27

Full Moon 100%

19:49

07:23

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

Sun - Rise: 07:00, Set: 19:58, Transit: 13:29. Moon - Rise: 19:49, Set: 07:23. Civil Dark: 20:24 - 06:35. Nautical Dark: 20:54 - 06:05. Astro Dark: 21:25 - 05:34

Total Clouds (% Sky Obscured)

64
64
66
66
54
27
0
0
0
23
13
16
12
1
2
1
1
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
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)

32
40
40
40
18
2
0
0
0
21
0
0
0
1
1
1
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 (%)

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 (%)

2
2
1
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
10
10
10
8
8
9
8
7
6
5
4
5
6
7
7
7
9
9
8
8
8
8
8

Chance of Frost

Temperature (°C)

36
35
35
34
33
32
32
31
30
29
29
28
28
28
27
27
26
27
29
31
33
35
36
36

Feels Like (°C)

36
33
32
31
30
30
29
29
29
29
28
29
29
29
29
28
28
28
30
33
35
35
36
35

Dew Point (°C)

7
5
4
3
3
5
6
7
8
9
10
11
14
16
17
18
18
17
17
17
15
11
9
7

Relative Humidity (%)

16
15
14
14
15
17
19
22
25
27
30
34
40
47
54
58
59
55
49
42
32
24
19
16

Pressure (mb)

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

Ozone (du)

280
280
281
280
279
279
278
279
280
282
283
283
283
283
282
282
284
283
282
282
281
282
283
283

Friday 28

Waning Gibbous 99%

20:17

08:24

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

Sun - Rise: 07:01, Set: 19:57, Transit: 13:28. Moon - Rise: 20:17, Set: 08:24. Civil Dark: 20:22 - 06:36. Nautical Dark: 20:52 - 06:06. Astro Dark: 21:23 - 05:35

Total Clouds (% Sky Obscured)

0
0
0
2
4
7
12
16
21
18
15
13
11
10
10
8
14
36
19
22
24
26
26
29

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
2
2
1
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
2
4
7
12
16
21
18
13
7
4
2
0
0
0
0
5
10
15
17
19
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
24
3
3
2
2
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
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
8
8
7
6
6
5
6
6
7
7
7
6
6
6
7
8
9
8
8
7
6
6

Chance of Frost

Temperature (°C)

37
37
36
36
34
33
31
31
30
29
29
28
28
27
27
27
28
29
30
32
33
35
36
37

Feels Like (°C)

36
35
35
34
33
32
30
30
29
28
28
27
27
27
28
28
29
31
31
33
34
35
36
36

Dew Point (°C)

7
6
6
6
7
7
7
7
6
7
7
8
9
9
11
13
16
17
16
16
12
10
8
7

Relative Humidity (%)

15
15
15
16
18
20
21
22
22
23
25
28
29
32
36
43
49
49
44
38
27
21
18
16

Pressure (mb)

1014
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1015
1014
1013

Ozone (du)

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

Saturday 29

Waning Gibbous 95%

20:44

09:25

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

Sun - Rise: 07:02, Set: 19:56, Transit: 13:28. Moon - Rise: 20:44, Set: 09:25. Civil Dark: 20:21 - 06:37. Nautical Dark: 20:51 - 06:07. Astro Dark: 21:22 - 05:36

Total Clouds (% Sky Obscured)

33
37
39
39
39
39
29
16
5
3
1
0
0
0
0
0
0
0
1
1
2
21
37
52

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)

20
21
22
28
28
28
23
15
5
3
1
0
0
0
0
0
0
0
0
0
0
6
11
12

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
12
21
25

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)

5
5
5
5
6
8
9
9
9
9
9
8
8
8
7
7
8
9
10
10
11
11
10
9

Chance of Frost

Temperature (°C)

37
37
37
37
36
35
34
32
31
30
29
29
28
27
27
27
28
30
32
34
36
38
39
39

Feels Like (°C)

37
37
37
37
35
33
32
31
29
28
27
27
27
28
28
28
29
30
31
32
33
33
41
40

Dew Point (°C)

6
5
4
5
5
5
5
5
5
5
5
8
10
12
15
17
17
18
19
18
18
18
17
16

Relative Humidity (%)

14
13
13
14
15
16
17
18
19
19
21
28
32
39
48
55
51
49
46
40
35
31
28
25

Pressure (mb)

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

Ozone (du)

288
289
290
290
289
290
290
289
288
288
288
288
289
289
291
290
291
291
292
292
292
293
292
292

Sunday 30

Waning Gibbous 89%

21:12

10:29

16 Bad
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 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:02, Set: 19:55, Transit: 13:28. Moon - Rise: 21:12, Set: 10:29. Civil Dark: 20:20 - 06:37. Nautical Dark: 20:50 - 06:07. Astro Dark: 21:20 - 05:37

Total Clouds (% Sky Obscured)

51
52
55
53
54
56
62
64
63
46
28
19
23
26
30
25
21
16
33
52
69
69
67
65

Low Clouds (% Sky Obscured)

1
3
4
3
1
0
0
0
0
0
0
0
6
11
16
14
13
11
33
52
69
69
56
38

Medium Clouds (% Sky Obscured)

9
9
8
9
7
5
6
5
7
11
12
14
19
22
24
18
13
10
29
51
69
69
67
65

High Clouds (% Sky Obscured)

26
31
40
40
40
40
41
41
36
18
6
2
1
1
1
0
1
0
0
1
1
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
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
1
0
1
2
2
17
25
32
34
31
27
21
14
1
9
12
13

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)

8
8
8
8
9
10
11
11
11
12
11
10
9
9
9
8
9
9
10
9
9
9
8
7

Chance of Frost

Temperature (°C)

40
40
39
39
37
36
35
34
33
32
31
31
30
29
29
28
30
31
32
34
36
38
39
39

Feels Like (°C)

39
39
39
40
37
36
35
34
34
33
29
29
30
30
31
32
28
29
31
33
35
36
40
39

Dew Point (°C)

15
14
14
14
14
13
13
14
16
18
18
18
19
20
20
21
21
22
22
23
24
24
25
24

Relative Humidity (%)

22
22
22
23
24
25
26
30
36
42
44
47
50
55
60
65
61
58
54
51
49
46
45
43

Pressure (mb)

1010
1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1015
1014
1014
1014
1013
1012

Ozone (du)

292
291
291
290
289
289
288
287
287
286
286
286
286
286
286
286
286
286
285
285
285
285
284
284

Monday 31

Waning Gibbous 81%

21:42

11:35

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

Sun - Rise: 07:03, Set: 19:53, Transit: 13:27. Moon - Rise: 21:42, Set: 11:35. Civil Dark: 20:18 - 06:38. Nautical Dark: 20:48 - 06:08. Astro Dark: 21:19 - 05:38

Total Clouds (% Sky Obscured)

52
40
25
29
35
42
29
17
6
21
36
51
36
21
6
4
2
0
10
17
26

Low Clouds (% Sky Obscured)

26
14
2
5
9
12
13
15
6
21
36
51
36
21
6
4
2
0
0
0
0

Medium Clouds (% Sky Obscured)

52
40
25
24
12
1
1
0
0
2
6
13
9
7
4
3
2
0
2
4
9

High Clouds (% Sky Obscured)

0
0
0
14
30
42
29
14
0
10
19
28
19
10
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 (%)

15
14
9
8
6
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

40
39
39
38
37
35
34
33
32
31
31
30
29
28
28
27
29
30
32
34
35

Feels Like (°C)

40
39
38
37
39
39
38
37
35
34
33
31
29
28
28
28
28
30
32
32
33

Dew Point (°C)

24
23
23
21
21
21
20
19
17
16
16
17
17
18
18
19
20
20
21
20
19

Relative Humidity (%)

41
40
40
38
40
42
43
42
40
38
42
45
49
52
57
61
58
55
52
45
38

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1015
1015

Ozone (du)

283
283
283
283
284
284
284
284
284
284
284
284
284
283
283
283
283
284
284
283
283

Forecast for Grapevine, Tarrant, United States of America (32.95,-97.07)

Generated: 25/08/26 16:21:15. Forecast: 25/08/26 to 31/08/26. Timezone: UTC-5.00