Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 10%

03:34

17:41

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

Sun - Rise: 07:01, Set: 19:20, Transit: 13:10. Moon - Rise: 03:34, Set: 17:41. Civil Dark: 19:48 - 06:33. Nautical Dark: 20:20 - 06:00. Astro Dark: 20:54 - 05:27

Total Clouds (% Sky Obscured)

61
51
45
1
1
0
0
0
39
43
35
33
31
33
42
36
17
0
0
0
0
40
5
40

Low Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
39
41
34
29
30
29
36
30
16
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
1

High Clouds (% Sky Obscured)

0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
3
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
3
2
0
0
4
10
12
10
8
6
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
23
24
24
23
23
22
20
18
18
17
16
15
15
15
14
14
14
14
14
16
20
21
24

Dew Point (°C)

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

Relative Humidity (%)

40
38
37
38
40
44
50
72
78
75
75
75
74
72
71
74
74
74
75
75
68
56
50
43

Pressure (mb)

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

Ozone (du)

275
275
276
276
276
276
276
275
274
277
279
279
279
280
281
281
281
281
280
279
279
278
278
276

Thursday 18

Waning Crescent 4%

04:43

18:08

12 OK
13 OK
14 OK
15 OK
16 Good
17 Good
18 Good
19 Good
20 Good
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

Sun - Rise: 07:02, Set: 19:18, Transit: 13:09. Moon - Rise: 04:43, Set: 18:08. Civil Dark: 19:46 - 06:34. Nautical Dark: 20:19 - 06:01. Astro Dark: 20:52 - 05:28

Total Clouds (% Sky Obscured)

42
35
25
20
15
10
15
10
10
57
99
100
100
100
100
100
100
100
100
99
98
90
100
100

Low Clouds (% Sky Obscured)

2
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)

1
1
2
20
15
10
15
10
10
32
39
37
40
34
35
35
40
55
60
52
56
58
63
50

High Clouds (% Sky Obscured)

20
15
10
10
10
5
5
5
2
55
96
95
87
100
97
100
100
100
79
99
98
88
97
100

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
1
5
2
2
1

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
1
0
1
3
4
2
2
3
5
2
2
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)

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

Chance of Frost

Temperature (°C)

25
25
26
26
25
25
23
21
18
17
16
16
16
15
15
14
14
14
14
14
15
18
20
21

Feels Like (°C)

24
25
25
25
25
24
23
21
19
17
16
15
15
14
13
14
13
13
13
13
15
18
20
20

Dew Point (°C)

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

Relative Humidity (%)

40
38
37
40
42
42
56
64
69
66
67
66
67
71
68
68
68
66
66
68
65
54
50
49

Pressure (mb)

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

Ozone (du)

274
275
275
275
276
276
277
279
279
279
280
279
278
276
276
276
275
275
276
276
276
276
276
276

Friday 19

Waning Crescent 4%

05:50

18:31

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 Bad
10 Bad
11 Bad

Sun - Rise: 07:03, Set: 19:17, Transit: 13:09. Moon - Rise: 05:50, Set: 18:31. Civil Dark: 19:44 - 06:35. Nautical Dark: 20:17 - 06:02. Astro Dark: 20:50 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
88
100
100
86
52
50
72
61
58
64
59
56
59
56
61
63
61
56

Low Clouds (% Sky Obscured)

1
1
1
1
1
3
1
6
26
25
26
21
18
15
14
11
5
3
2
0
8
17
23
20

Medium Clouds (% Sky Obscured)

29
52
43
30
5
19
6
14
29
38
44
50
55
50
51
55
55
56
59
56
61
63
61
56

High Clouds (% Sky Obscured)

100
100
100
100
100
100
86
99
100
78
25
8
31
50
58
64
59
56
33
2
1
1
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
13
6
0
8
2
2
3
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
10
7
7
4
3
2
1
1
0
0
0
0
0
0
1
1
0
1
1
0
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
21
20
20
18
17
15
15
16
16
16
15
16
16
17
17
16
16
17
19
19
21

Dew Point (°C)

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

Relative Humidity (%)

48
49
50
49
49
50
58
79
90
87
87
86
86
86
86
86
86
89
87
86
75
63
52
46

Pressure (mb)

1013
1014
1014
1013
1013
1014
1014
1015
1015
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019

Ozone (du)

277
277
278
278
279
279
278
278
278
278
278
277
277
278
279
278
278
277
279
281
281
281
281
282

Saturday 20

Waning Crescent 1%

06:54

18:51

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

Sun - Rise: 07:04, Set: 19:15, Transit: 13:09. Moon - Rise: 06:54, Set: 18:51. Civil Dark: 19:42 - 06:36. Nautical Dark: 20:15 - 06:03. Astro Dark: 20:48 - 05:30

Total Clouds (% Sky Obscured)

56
53
49
51
50
48
46
49
51
51
38
42
43
48
43
46
43
48
55
67
62
58
52
40

Low Clouds (% Sky Obscured)

19
16
13
9
4
9
14
19
22
24
29
36
43
48
43
46
41
46
50
47
42
36
31
23

Medium Clouds (% Sky Obscured)

47
37
39
40
35
28
23
19
13
7
0
0
0
0
0
0
0
0
0
1
1
2
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
10
10
10
0
2
2
4
0
0
0
0
0
0
3
5
8
5

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
1
3
4
2
3
3
1
1
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
6
6
6
5
5
4
1
2
2
1
3
2
4
3
3
4
4
4
4
3
1
3
5

Chance of Frost

Temperature (°C)

20
21
22
21
21
20
18
16
15
14
14
14
13
13
13
12
12
12
12
12
13
16
18
20

Feels Like (°C)

21
21
22
22
21
20
19
18
14
14
13
15
14
13
13
13
12
12
12
12
13
16
17
19

Dew Point (°C)

7
7
7
7
7
7
8
11
11
11
10
10
9
8
7
6
5
4
4
3
3
0
-1
1

Relative Humidity (%)

42
40
39
39
40
42
52
73
75
79
79
78
77
74
69
63
61
58
57
52
48
34
29
29

Pressure (mb)

1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

283
282
282
283
283
282
280
279
277
275
274
274
275
274
273
273
273
274
275
274
273
272
272
272

Sunday 21

New Moon 0%

07:58

19:09

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

Sun - Rise: 07:05, Set: 19:13, Transit: 13:08. Moon - Rise: 07:58, Set: 19:09. Civil Dark: 19:41 - 06:37. Nautical Dark: 20:13 - 06:05. Astro Dark: 20:46 - 05:32

Total Clouds (% Sky Obscured)

23
11
8
4
0
0
0
0
13
27
40
43
40
32
20
11
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

16
8
6
3
0
0
0
0
10
12
15
41
40
32
20
11
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)

2
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)

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

Chance of Frost

Temperature (°C)

20
21
21
21
21
20
19
17
16
15
15
14
13
13
13
13
13
13
13
13
14
16
19
22

Feels Like (°C)

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

Dew Point (°C)

3
6
8
10
11
13
13
15
15
14
14
13
12
11
11
11
11
11
10
9
9
9
9
9

Relative Humidity (%)

31
36
41
47
54
62
69
89
95
93
93
92
92
89
89
87
86
87
81
76
71
60
51
43

Pressure (mb)

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

Ozone (du)

271
270
269
269
268
268
268
267
267
266
266
265
265
264
264
263
262
262
262
262
263
263
263
263

Monday 22

Waxing Crescent 1%

09:00

19:28

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

Sun - Rise: 07:06, Set: 19:11, Transit: 13:08. Moon - Rise: 09:00, Set: 19:28. Civil Dark: 19:39 - 06:38. Nautical Dark: 20:11 - 06:06. Astro Dark: 20:44 - 05:33

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
16
23
28
36
42
31
17
3
26
52
82
91
97
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
10
13
12
13
15
16
6
1
3
5
7
26
45
64
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
2
15
17
3
26
52
82
91
89
83
87

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
21
39
73
87
93
100
100

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 (%)

1
1
5
4
0
1
1
0
0
0
0
0
0
0
0
1
0
15
18
10
10
7
0
14

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)

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

Chance of Frost

Temperature (°C)

23
23
23
23
22
22
20
18
16
16
15
15
15
14
14
13
13
12
13
13
14
15
17
19

Feels Like (°C)

26
25
24
24
24
25
23
23
23
22
21
19
16
15
15
15
15
15
11
11
11
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

42
41
40
42
44
47
57
69
82
79
78
74
70
66
63
69
75
81
74
66
61
58
57
55

Pressure (mb)

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

Ozone (du)

263
264
265
265
265
265
263
262
261
261
260
260
261
261
261
262
263
264
266
268
270
274
278
282

Tuesday 23

Waxing Crescent 4%

10:04

19:48

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

Sun - Rise: 07:07, Set: 19:10, Transit: 13:08. Moon - Rise: 10:04, Set: 19:48. Civil Dark: 19:37 - 06:39. Nautical Dark: 20:10 - 06:07. Astro Dark: 20:43 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
96
93
91
90
88
84
88
91
95
85
74
64

Low Clouds (% Sky Obscured)

50
40
54
73
90
82
70
62
51
39
30
51
73
94
85
74
64

Medium Clouds (% Sky Obscured)

90
90
83
83
86
85
93
91
85
77
70
64
58
49
36
23
10

High Clouds (% Sky Obscured)

100
100
95
92
86
76
72
70
62
52
36
31
15
5
4
4
3

ISS Passover

Visibility (miles)

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

Fog (%)

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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

15
10
21
26
30
43
47
38
54
57
46
48
45
39
80
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
19
19
20
19
18
17
17
16
16
16
15
15
14
14

Feels Like (°C)

19
19
20
21
21
21
17
17
16
17
16
17
15
15
14
14
14

Dew Point (°C)

11
12
14
16
17
18
17
16
14
14
14
14
14
13
13
13
13

Relative Humidity (%)

61
65
72
78
84
91
88
85
83
85
87
87
87
89
89
93
95

Pressure (mb)

1014
1015
1015
1015
1014
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1013
1013

Ozone (du)

284
286
287
288
289
289
288
287
286
288
291
293
297
300
304
309
313

Forecast for False Klamath, Del Norte, United States of America (41.68,-124.06)

Generated: 17/09/25 12:26:35. Forecast: 17/09/25 to 23/09/25. Timezone: UTC-7.00