Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 18%

02:40

16:55

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

Sun - Rise: 07:08, Set: 19:28, Transit: 13:18. Moon - Rise: 02:40, Set: 16:55. Civil Dark: 19:54 - 06:43. Nautical Dark: 20:24 - 06:12. Astro Dark: 20:55 - 05:41

Total Clouds (% Sky Obscured)

70
76
82
60
65
58
57
50
40
37
38
37
4
17
16
38
50
9
13
47
50
36
52
78

Low Clouds (% Sky Obscured)

0
0
13
17
17
18
9
0
0
0
0
0
0
0
0
0
0
2
3
0
0
0
0
8

Medium Clouds (% Sky Obscured)

9
3
3
7
1
3
3
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
7

High Clouds (% Sky Obscured)

69
64
65
60
65
58
57
50
40
37
38
34
4
16
14
36
46
5
7
42
41
35
43
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
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
21
31
18
8
0
1
8
21
35
36
4
0
0
0
2
2
1
0
0
0
5
23

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

Chance of Frost

Temperature (°C)

30
31
32
33
33
33
32
29
27
26
25
23
23
22
22
21
21
21
20
20
21
24
27
29

Feels Like (°C)

30
32
33
34
34
34
33
31
29
28
27
26
24
25
23
24
22
21
22
22
22
25
27
29

Dew Point (°C)

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

Relative Humidity (%)

40
37
35
33
32
32
35
46
49
51
53
61
65
64
68
73
73
74
75
77
74
64
54
46

Pressure (mb)

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

Ozone (du)

293
293
294
294
295
295
296
295
294
295
296
295
295
294
293
291
291
291
290
288
288
289
289
288

Wednesday 17

Waning Crescent 10%

03:48

17:33

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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:09, Set: 19:27, Transit: 13:18. Moon - Rise: 03:48, Set: 17:33. Civil Dark: 19:53 - 06:43. Nautical Dark: 20:23 - 06:13. Astro Dark: 20:54 - 05:42

Total Clouds (% Sky Obscured)

100
100
92
99
99
97
33
100
100
100
83
95
64
97
33
40
40
100
95
100
92
48
83
86

Low Clouds (% Sky Obscured)

0
3
16
8
62
62
0
80
80
2
56
1
0
0
0
3
0
0
0
0
0
0
14
21

Medium Clouds (% Sky Obscured)

0
5
19
31
32
56
0
42
46
32
3
7
21
73
25
37
40
60
49
11
92
33
72
70

High Clouds (% Sky Obscured)

100
100
92
95
99
92
33
49
100
100
45
80
64
82
33
40
39
100
76
100
19
19
30
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
8
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

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

Precipitation Probability (%)

68
14
18
22
42
39
12
24
27
24
55
9
5
5
16
95
95
47
15
10
9
18
30
16

Precipitation Amount (mm)

0.6
0
0
0
0.2
0
0
0
0
0
0.3
0
0
0
0
1.3
1.7
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
2
3
4
4
5
6
12
7
6
5
3
3
4
3
4
5
8
7
7
7
8
9
7

Chance of Frost

Temperature (°C)

31
31
32
33
33
32
31
28
26
25
24
23
22
22
22
22
21
20
21
20
21
23
24
26

Feels Like (°C)

32
30
32
33
33
32
31
27
26
26
24
25
23
23
22
23
23
23
21
22
23
24
26
27

Dew Point (°C)

16
13
13
12
12
11
13
16
16
17
18
20
18
18
18
18
18
18
18
18
18
18
17
17

Relative Humidity (%)

39
33
30
28
27
26
32
47
56
61
69
84
79
80
77
80
84
88
82
84
83
73
64
57

Pressure (mb)

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

Ozone (du)

289
292
292
294
295
294
295
295
293
292
292
292
294
293
292
291
290
290
289
289
288
286
285
285

Thursday 18

Waning Crescent 5%

04:54

18:04

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 Bad
08 OK
09 Good
10 Good
11 Good

Sun - Rise: 07:10, Set: 19:25, Transit: 13:17. Moon - Rise: 04:54, Set: 18:04. Civil Dark: 19:51 - 06:44. Nautical Dark: 20:21 - 06:14. Astro Dark: 20:52 - 05:43

Total Clouds (% Sky Obscured)

90
89
92
100
100
92
65
70
68
60
62
68
42
57
77
85
65
18
15
27
0
2
8
17

Low Clouds (% Sky Obscured)

38
22
32
0
55
48
25
7
0
0
4
4
4
12
77
85
65
10
2
7
0
2
0
0

Medium Clouds (% Sky Obscured)

57
34
55
87
60
90
55
70
68
56
39
47
11
32
27
20
0
0
0
0
0
0
8
16

High Clouds (% Sky Obscured)

62
87
81
98
96
77
65
0
20
20
33
54
35
35
35
30
45
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
5
9
9
9
9
4
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
34
68
88
94
95
81
32
24
41
32
29
28
40
40
15
12
31
18
29
23
0
0
0

Precipitation Amount (mm)

0
0
0.2
0.6
1
0.3
0.3
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
29
30
29
27
26
25
24
23
23
22
22
21
20
20
20
20
20
19
18
20
21
23
25

Feels Like (°C)

28
30
30
29
27
26
24
27
24
23
22
22
21
22
22
21
22
22
22
21
22
24
25
26

Dew Point (°C)

16
15
14
12
12
21
21
22
22
21
21
20
19
19
19
19
18
18
18
17
18
19
19
18

Relative Humidity (%)

50
43
37
33
37
73
78
87
91
88
91
91
91
93
92
92
91
89
92
92
91
87
78
65

Pressure (mb)

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

Ozone (du)

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

Friday 19

Waning Crescent 5%

05:57

18:30

12 OK
13 Good
14 Good
15 Good
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
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

Sun - Rise: 07:11, Set: 19:24, Transit: 13:17. Moon - Rise: 05:57, Set: 18:30. Civil Dark: 19:50 - 06:45. Nautical Dark: 20:20 - 06:15. Astro Dark: 20:50 - 05:44

Total Clouds (% Sky Obscured)

26
18
9
2
41
70
87
89
84
29
27
27
93
92
94
94
92
93
94
97
99
100
100
94

Low Clouds (% Sky Obscured)

0
0
4
2
41
50
50
30
31
2
1
0
0
0
0
0
0
0
0
8
18
29
49
69

Medium Clouds (% Sky Obscured)

22
11
5
0
6
7
3
3
3
7
3
4
7
7
7
7
7
6
6
3
6
6
7
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
29
5
2
2
5
3
61
62
58
68
72
72
76
81
89
100
100
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
8
9
9
5
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
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
19
18
20
27
31
39
46
39
24
41
37
53
46
38
19
36
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
28
29
30
30
29
28
27
26
24
23
22
22
21
20
20
20
19
19
19
20
21
23
25

Feels Like (°C)

28
29
30
31
30
29
28
27
26
24
23
23
23
21
21
21
20
20
19
18
19
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

53
48
43
42
41
42
48
51
53
56
64
73
77
82
91
92
92
93
92
93
89
84
73
61

Pressure (mb)

1018
1017
1016
1015
1015
1015
1014
1015
1015
1015
1016
1016
1016
1017
1017
1016
1016
1016
1016
1017
1017
1017
1018
1017

Ozone (du)

283
281
280
278
278
279
279
279
278
278
278
279
279
279
278
278
279
280
280
279
280
281
281
281

Saturday 20

Waning Crescent 1%

06:58

18:54

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Bad
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 Bad
10 Bad
11 Bad

Sun - Rise: 07:12, Set: 19:22, Transit: 13:16. Moon - Rise: 06:58, Set: 18:54. Civil Dark: 19:48 - 06:46. Nautical Dark: 20:18 - 06:16. Astro Dark: 20:49 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
83
48
37
45
17
64
15
36
12
57
60
80
100
98
97
95
88
81
75
67
60

Low Clouds (% Sky Obscured)

89
72
55
38
35
31
27
17
14
7
13
12
24
3
7
10
7
3
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
6
10
10
7
8
7
2
3
7
31
6
1
43
52
64
72
77
82
79
75
72
66
59

High Clouds (% Sky Obscured)

100
100
100
81
41
36
45
17
28
15
20
12
21
47
70
100
93
86
79
53
26
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
63
65
64
54
39
12
20
18
8
23
31
43
38
40
41
44
46
44
38
33
32
24
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
29
31
31
32
31
30
29
27
27
25
24
24
23
24
23
23
23
23
23
24
25
26
29

Feels Like (°C)

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

Dew Point (°C)

14
13
13
12
12
11
12
13
14
14
14
14
14
15
16
16
15
15
16
16
16
16
16
16

Relative Humidity (%)

44
36
33
31
29
29
33
39
44
45
49
51
51
59
59
61
62
62
63
64
59
56
53
46

Pressure (mb)

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

Ozone (du)

281
281
280
281
280
279
278
278
279
280
281
281
280
279
279
279
279
278
277
276
275
273
272
271

Sunday 21

New Moon 0%

07:57

19:17

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
08 Bad
09 Good
10 OK
11 OK

Sun - Rise: 07:12, Set: 19:21, Transit: 13:16. Moon - Rise: 07:57, Set: 19:17. Civil Dark: 19:46 - 06:47. Nautical Dark: 20:17 - 06:16. Astro Dark: 20:47 - 05:46

Total Clouds (% Sky Obscured)

56
50
45
39
38
37
36
30
25
20
16
13
10
16
21
31
26
18
5
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
10
18
5
0
0
0
0
0

Medium Clouds (% Sky Obscured)

47
35
28
15
31
37
36
30
25
20
16
13
10
16
21
31
26
18
5
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
8
8
6
4
1
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

1
2
3
2
51
77
95
95
95
95
95
94
92
95
95
95
95
95
91
78
59
7
20
19

Precipitation Amount (mm)

0
0
0
0
0.2
0.5
0.8
0.8
0.8
0.9
0.8
0.7
0.5
0.7
1
1.3
1.1
0.9
0.6
0.4
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
34
34
35
35
31
28
24
23
23
22
22
21
21
20
20
20
20
20
20
21
23
24
26

Feels Like (°C)

23
24
34
32
31
31
31
31
18
20
21
21
21
20
20
21
22
22
22
22
21
22
22
23

Dew Point (°C)

16
16
16
15
14
15
16
17
17
17
17
18
18
18
18
18
19
19
19
19
20
21
21
22

Relative Humidity (%)

39
35
33
30
28
37
48
64
67
71
75
77
81
85
86
91
93
93
93
93
89
87
84
79

Pressure (mb)

1010
1010
1009
1008
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009

Ozone (du)

269
268
269
269
269
271
273
275
277
280
282
280
279
277
277
277
276
277
278
279
280
281
282
282

Monday 22

Waxing Crescent 1%

08:57

19:39

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

Sun - Rise: 07:13, Set: 19:19, Transit: 13:16. Moon - Rise: 08:57, Set: 19:39. Civil Dark: 19:45 - 06:47. Nautical Dark: 20:15 - 06:17. Astro Dark: 20:46 - 05:47

Total Clouds (% Sky Obscured)

0
0
0
13
18
13
0
0
0
0
0
0
0
0
1
2
2
2
2

Low Clouds (% Sky Obscured)

0
0
0
13
18
13
0
0
0
0
0
0
0
0
1
2
1
1
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

11
11
7
3
6
4
1
20
26
26
21
15
7
6
4
0
9
14
14

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)

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

Chance of Frost

Temperature (°C)

27
29
30
32
33
32
30
29
27
25
23
22
22
21
20
19
17
17
16

Feels Like (°C)

23
24
30
31
30
32
32
33
29
29
28
27
27
25
22
22
21
21
20

Dew Point (°C)

22
23
23
22
22
22
23
23
22
22
21
21
20
20
18
16
14
14
13

Relative Humidity (%)

74
70
64
58
53
58
63
69
75
83
91
91
92
92
88
84
81
81
82

Pressure (mb)

1009
1008
1008
1007
1006
1006
1007
1007
1007
1008
1009
1009
1010
1011
1011
1012
1012
1013
1013

Ozone (du)

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

Forecast for Bartlesville, Washington, United States of America (36.75,-96.00)

Generated: 16/09/25 12:00:33. Forecast: 16/09/25 to 22/09/25. Timezone: UTC-5.00