Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 31

Waning Gibbous 81%

21:33

10:28

09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
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

Sun - Rise: 06:56, Set: 19:52, Transit: 13:23. Moon - Rise: 21:33, Set: 10:28. Civil Dark: 20:18 - 06:30. Nautical Dark: 20:49 - 05:59. Astro Dark: 21:21 - 05:27

Total Clouds (% Sky Obscured)

24
20
19
0
16
18
17
12
18
19
13
1
6
16
13
12
13
19
29
35
32
28
27
18

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
13
18
15
12
18
19
13
1
5
13
10
8
12
14
24
29
26
25
27
16

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 (%)

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

Chance of Frost

Temperature (°C)

27
29
32
36
38
39
39
39
39
38
37
34
31
30
29
28
27
27
26
26
26
26
26
27

Feels Like (°C)

28
30
33
36
38
39
38
38
38
37
36
33
31
30
29
29
28
27
26
26
26
26
27
28

Dew Point (°C)

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

Relative Humidity (%)

42
33
28
23
21
19
17
17
17
17
19
23
26
27
30
34
37
39
39
40
43
46
49
48

Pressure (mb)

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

Ozone (du)

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

Tuesday 1

Waning Gibbous 71%

22:05

11:37

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

Sun - Rise: 06:57, Set: 19:50, Transit: 13:23. Moon - Rise: 22:05, Set: 11:37. Civil Dark: 20:17 - 06:31. Nautical Dark: 20:48 - 06:00. Astro Dark: 21:20 - 05:28

Total Clouds (% Sky Obscured)

4
6
17
0
24
33
32
22
16
8
13
29
66
48
0
0
0
1
9
32
24
29
1
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
4
0
0
0
0
0
0
1
21
28
1
0

Medium Clouds (% Sky Obscured)

3
5
15
0
20
27
30
22
16
8
13
29
62
40
0
0
0
1
9
32
24
29
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 (%)

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)

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

Chance of Frost

Temperature (°C)

29
32
34
37
38
39
39
39
39
38
37
34
32
30
29
28
28
28
27
27
27
26
26
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
36
30
25
22
19
17
17
17
17
18
21
24
26
33
38
39
41
44
45
49
55
59
60

Pressure (mb)

1016
1016
1016
1015
1014
1013
1012
1011
1011
1010
1010
1011
1011
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

281
281
281
283
284
284
284
283
282
281
281
281
281
282
281
280
280
280
280
280
280
280
280
280

Wednesday 2

Waning Gibbous 60%

22:45

12:48

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

Sun - Rise: 06:57, Set: 19:49, Transit: 13:23. Moon - Rise: 22:45, Set: 12:48. Civil Dark: 20:15 - 06:31. Nautical Dark: 20:46 - 06:01. Astro Dark: 21:18 - 05:29

Total Clouds (% Sky Obscured)

0
0
8
16
24
24
13
15
10
7
62
37
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
1
2
0
0
0
0
6
62
27
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
7
9
16
22
13
15
10
5
10
24
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 (%)

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)

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

Chance of Frost

Temperature (°C)

29
32
34
36
37
38
39
39
39
38
37
34
32
32
31
30
29
29
28
27
27
26
26
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
46
39
33
29
26
24
23
23
24
27
33
40
41
45
47
50
53
56
58
60
62
62
60

Pressure (mb)

1016
1015
1015
1014
1013
1012
1012
1011
1010
1010
1010
1010
1011
1012
1012
1012
1012
1012
1013
1012
1012
1013
1013
1013

Ozone (du)

280
279
279
279
279
281
281
281
280
279
279
278
278
278
278
279
278
277
275
275
275
275
276
276

Thursday 3

Waning Gibbous 48%

23:33

14:00

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

Sun - Rise: 06:58, Set: 19:48, Transit: 13:22. Moon - Rise: 23:33, Set: 14:00. Civil Dark: 20:14 - 06:32. Nautical Dark: 20:44 - 06:01. Astro Dark: 21:16 - 05:30

Total Clouds (% Sky Obscured)

0
3
9
11
15
24
14
17
11
9
6
3
0
0
0
0
0
0
0
0
0
2
0
0

Low Clouds (% Sky Obscured)

0
1
1
1
9
20
3
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
2
3
0
0
0
3
6
8
6
3
0
0
0
0
0
0
0
0
0
2
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 (%)

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
4
2
5
1
1
6
1
3
2
13
6
33
29
41
18

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

Chance of Frost

Temperature (°C)

29
31
33
35
37
37
38
38
38
37
36
34
32
31
30
29
29
28
27
27
26
25
25
26

Feels Like (°C)

30
32
34
35
36
36
37
38
37
36
36
35
33
32
31
31
30
29
29
29
28
27
27
28

Dew Point (°C)

19
18
18
17
17
17
17
18
18
18
18
18
19
18
17
17
17
17
17
18
18
18
18
20

Relative Humidity (%)

54
45
39
33
32
30
30
30
30
32
35
39
44
45
45
46
50
52
53
56
62
64
65
69

Pressure (mb)

1013
1013
1013
1012
1012
1011
1010
1009
1009
1009
1009
1009
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013

Ozone (du)

275
275
275
275
275
274
273
274
274
274
274
273
273
273
272
273
274
274
273
273
273
273
275
274

Friday 4

Third Quarter 36%

00:31

15:09

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

Sun - Rise: 06:59, Set: 19:46, Transit: 13:22. Moon - Rise: 00:31, Set: 15:09. Civil Dark: 20:12 - 06:33. Nautical Dark: 20:43 - 06:02. Astro Dark: 21:15 - 05:31

Total Clouds (% Sky Obscured)

0
19
15
11
9
6
12
62
73
16
21
28
35
35
30
30
6
13
19
13
6
0
0
0

Low Clouds (% Sky Obscured)

0
19
13
2
2
3
12
62
68
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
1
2
2
3
3
24
49
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
8
13
20
28
30
30
30
25
6
13
19
13
6
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
1
6
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)

8
9
9
9
10
10
10
10
10
11
10
8
6
5
4
4
4
5
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

28
31
33
35
37
38
39
39
38
37
36
34
33
31
30
29
29
28
27
27
26
26
26
28

Feels Like (°C)

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

Dew Point (°C)

21
20
18
16
15
15
14
14
15
17
18
18
17
16
17
17
17
17
17
16
16
17
17
17

Relative Humidity (%)

62
51
41
32
27
25
23
22
24
30
34
37
38
41
44
46
48
49
51
52
54
55
57
50

Pressure (mb)

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

Ozone (du)

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

Saturday 5

Waning Crescent 34%

01:38

16:11

09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
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
08 OK

Sun - Rise: 07:00, Set: 19:45, Transit: 13:22. Moon - Rise: 01:38, Set: 16:11. Civil Dark: 20:11 - 06:34. Nautical Dark: 20:41 - 06:03. Astro Dark: 21:13 - 05:32

Total Clouds (% Sky Obscured)

0
1
2
3
11
19
27
41
56
72
78
85
90
74
60
45
59
68
75
62
52
40
44
43

Low Clouds (% Sky Obscured)

0
0
1
1
6
11
17
21
26
31
42
53
64
43
21
0
9
19
26
18
9
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
4
10
15
24
31
36
38
44
56
47
33
18
37
55
72
49
26
2
2
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
18
37
56
63
68
73
60
53
45
47
49
48
45
45
40
44
43

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)

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

Chance of Frost

Temperature (°C)

30
33
35
36
38
39
40
40
40
39
38
36
34
32
31
31
30
30
29
28
28
27
27
29

Feels Like (°C)

30
31
32
33
34
42
41
40
40
40
40
36
34
33
33
32
32
29
29
29
30
30
30
28

Dew Point (°C)

17
17
17
16
15
15
14
13
13
13
13
13
13
13
14
14
15
15
15
14
15
16
16
16

Relative Humidity (%)

44
38
34
29
25
23
21
20
21
22
23
25
29
32
34
37
40
40
41
41
45
48
51
44

Pressure (mb)

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

Ozone (du)

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

Sunday 6

Waning Crescent 25%

02:51

17:04

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

Sun - Rise: 07:01, Set: 19:43, Transit: 13:21. Moon - Rise: 02:51, Set: 17:04. Civil Dark: 20:09 - 06:35. Nautical Dark: 20:40 - 06:04. Astro Dark: 21:11 - 05:33

Total Clouds (% Sky Obscured)

41
36
35
35
31
26
19
33
47
57
47
41
32
33
34
33
36
43
51
50
58
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
6
11
16
11
5
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
4
8
13
14
13
12
8
4
0
0
0
1
1
1
1
3
4
7

High Clouds (% Sky Obscured)

41
36
35
35
23
14
7
12
19
26
23
20
22
20
22
23
28
38
41
43
44
46

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
33
35
37
39
40
40
41
40
40
39
36
34
32
31
31
30
29
29
28
28
27

Feels Like (°C)

30
32
33
34
35
43
42
42
42
42
42
38
37
35
35
34
33
30
31
32
31
31

Dew Point (°C)

16
16
15
15
14
14
13
13
13
13
12
12
13
12
13
14
14
14
14
15
15
15

Relative Humidity (%)

39
35
29
26
22
21
20
19
19
20
20
23
26
29
32
35
38
39
41
43
44
45

Pressure (mb)

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

Ozone (du)

274
274
274
274
274
274
274
274
275
275
276
276
275
275
275
275
274
274
274
274
274
274

Forecast for Tulsa, Tulsa, United States of America (36.16,-95.99)

Generated: 31/08/26 09:29:40. Forecast: 31/08/26 to 06/09/26. Timezone: UTC-5.00