Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 13

Waning Gibbous 50%

22:48

14:08

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

Sun - Rise: 06:51, Set: 19:22, Transit: 13:06. Moon - Rise: 22:48, Set: 14:08. Civil Dark: 19:50 - 06:23. Nautical Dark: 20:23 - 05:51. Astro Dark: 20:57 - 05:17

Total Clouds (% Sky Obscured)

33
48
54
66
100
100
100
96
86
84
80
52
25
15
14
9
3
2
15
16
16
25
44
52

Low Clouds (% Sky Obscured)

22
25
19
57
48
25
65
65
71
75
72
24
8
6
3
2
1
1
0
0
6
25
36
41

Medium Clouds (% Sky Obscured)

33
48
54
66
95
94
88
91
84
78
74
52
22
10
3
4
0
0
6
11
12
14
24
23

High Clouds (% Sky Obscured)

33
35
46
63
100
100
100
70
1
0
0
0
0
0
14
6
0
0
11
3
7
1
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
5
5
4
5
4
3
3
3
3
3
3
2
2
2
3
3
3
3
3
2
3
4
4

Chance of Frost

Temperature (°C)

23
23
23
23
22
21
18
16
16
14
14
13
13
13
11
11
10
10
10
12
17
19
20
21

Feels Like (°C)

21
21
21
21
21
20
18
16
15
14
13
12
13
14
13
12
12
11
11
14
18
20
21
22

Dew Point (°C)

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

Relative Humidity (%)

38
36
36
42
52
61
63
59
60
59
59
62
74
79
81
81
80
81
81
77
62
53
47
41

Pressure (mb)

1019
1018
1018
1017
1017
1017
1018
1018
1019
1019
1018
1019
1019
1019
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018

Ozone (du)

289
289
290
290
289
291
294
296
297
298
299
301
301
300
300
300
299
300
302
302
303
303
303
302

Sunday 14

Third Quarter 38%

23:47

15:16

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 OK
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:52, Set: 19:21, Transit: 13:06. Moon - Rise: 23:47, Set: 15:16. Civil Dark: 19:48 - 06:24. Nautical Dark: 20:21 - 05:52. Astro Dark: 20:55 - 05:18

Total Clouds (% Sky Obscured)

67
86
89
98
96
92
94
89
87
82
89
92
85
63
17
8
4
2
0
0
0
1
0
1

Low Clouds (% Sky Obscured)

58
85
89
95
85
92
94
89
87
82
89
92
85
63
13
7
3
1
0
0
0
1
0
1

Medium Clouds (% Sky Obscured)

21
2
15
19
24
17
18
15
7
13
23
18
2
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
5
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)

4
4
3
3
4
3
2
3
4
4
4
3
3
3
2
2
2
2
2
2
2
3
4
4

Chance of Frost

Temperature (°C)

21
22
23
22
22
21
19
17
16
16
15
15
14
14
13
12
12
11
10
12
16
19
21
22

Feels Like (°C)

22
21
23
22
22
21
19
17
16
15
14
15
14
13
14
15
13
12
12
14
19
20
22
23

Dew Point (°C)

7
7
12
14
14
15
12
10
9
10
11
11
11
10
11
11
11
10
9
10
11
10
10
10

Relative Humidity (%)

39
38
51
60
63
66
63
60
61
66
74
78
79
79
89
93
93
93
93
86
69
58
51
46

Pressure (mb)

1018
1018
1018
1017
1018
1018
1019
1020
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1024
1025
1024
1025
1024
1024

Ozone (du)

300
299
297
296
295
294
292
292
291
291
290
290
290
290
290
289
289
289
289
290
290
291
291
292

Monday 15

Waning Crescent 28%

00:55

16:13

13 OK
14 OK
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 OK
04 OK
05 OK
06 OK
07 OK
08 Good
09 Bad
10 Good
11 Good
12 Good

Sun - Rise: 06:53, Set: 19:19, Transit: 13:06. Moon - Rise: 00:55, Set: 16:13. Civil Dark: 19:47 - 06:26. Nautical Dark: 20:20 - 05:53. Astro Dark: 20:53 - 05:19

Total Clouds (% Sky Obscured)

27
35
75
72
73
67
67
71
77
79
50
67
81
59
35
22
26
12
12
17
58
12
11
10

Low Clouds (% Sky Obscured)

26
33
34
49
72
58
55
64
52
42
27
35
47
34
23
22
24
12
12
14
16
12
11
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
10

High Clouds (% Sky Obscured)

1
2
25
24
16
35
50
55
50
50
17
23
29
10
7
1
13
1
1
2
17
3
1
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
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
3
3
3
4
3
3
2
3
3
2
2
2
2
1
1
1
2
1
1
2
2
3
3

Chance of Frost

Temperature (°C)

23
24
23
23
22
22
19
17
16
16
16
15
14
14
14
13
13
12
12
14
16
19
21
22

Feels Like (°C)

24
24
24
22
21
21
19
17
16
16
16
16
15
14
14
15
15
14
14
16
18
19
23
24

Dew Point (°C)

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

Relative Humidity (%)

42
38
36
36
46
63
63
64
66
72
81
85
84
84
86
87
89
89
89
80
65
54
46
40

Pressure (mb)

1024
1023
1023
1022
1022
1023
1023
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

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

Tuesday 16

Waning Crescent 18%

02:07

16:57

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

Sun - Rise: 06:54, Set: 19:17, Transit: 13:05. Moon - Rise: 02:07, Set: 16:57. Civil Dark: 19:45 - 06:27. Nautical Dark: 20:18 - 05:54. Astro Dark: 20:51 - 05:20

Total Clouds (% Sky Obscured)

17
43
86
83
85
94
100
85
31
29
27
15
10
11
26
100
92
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
33
68
65
74
23
15
11
13
15
18
3
1
0
0
0
0
0
0
0
0
0
10
20

Medium Clouds (% Sky Obscured)

17
41
33
33
34
14
5
3
1
0
0
0
0
0
0
0
18
36
60
70
75
84
84
83

High Clouds (% Sky Obscured)

0
0
0
0
35
68
100
85
31
29
27
15
10
11
26
100
92
100
100
100
100
100
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
3
4
3
19
24

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)

2
1
1
1
4
3
3
2
2
2
2
1
0
1
1
1
1
1
1
1
1
2
2
2

Chance of Frost

Temperature (°C)

24
24
24
24
23
21
20
18
17
16
16
15
14
14
13
13
12
12
12
13
16
18
21
22

Feels Like (°C)

26
27
26
23
22
21
19
18
17
18
17
17
17
16
15
14
12
12
12
13
16
18
21
22

Dew Point (°C)

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

Relative Humidity (%)

37
35
34
35
51
54
59
65
69
74
78
80
82
82
84
83
83
84
81
76
64
55
49
44

Pressure (mb)

1023
1023
1022
1021
1022
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

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

Wednesday 17

Waning Crescent 11%

03:20

17:32

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 OK
11 OK
12 OK

Sun - Rise: 06:55, Set: 19:15, Transit: 13:05. Moon - Rise: 03:20, Set: 17:32. Civil Dark: 19:43 - 06:28. Nautical Dark: 20:16 - 05:55. Astro Dark: 20:49 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
93
82
81
81
91
83
92
100
99
97
96
83
64
39
35
35

Low Clouds (% Sky Obscured)

35
42
46
47
50
53
57
58
60
58
62
66
66
45
58
53
64
75
85
83
64
39
35
35

Medium Clouds (% Sky Obscured)

83
79
75
75
65
48
40
41
43
44
38
34
31
60
37
22
15
7
0
9
19
33
31
32

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
79
75
63
48
45
41
15
15
16
12
8
30
36
57
39
35
35

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

Precipitation Probability (%)

19
43
49
51
48
38
15
22
21
14
16
17
16
33
43
55
47
44
44
37
28
10
15
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
4
4
4
2
2
3
3
2
2
2
2
2
2
3
2
2
2
2
2
2
3
4
4

Chance of Frost

Temperature (°C)

23
23
23
22
21
19
17
17
17
16
16
15
14
14
14
14
13
14
14
14
15
17
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
42
45
49
53
66
67
67
72
79
89
93
96
96
96
98
98
96
95
93
79
67
57
50

Pressure (mb)

1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

287
287
286
286
286
286
288
288
287
287
287
286
287
287
288
288
288
289
289
289
289
288
287
286

Thursday 18

Waning Crescent 5%

04:29

18:00

13 OK
14 OK
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 OK
09 OK
10 OK
11 OK
12 OK

Sun - Rise: 06:56, Set: 19:14, Transit: 13:05. Moon - Rise: 04:29, Set: 18:00. Civil Dark: 19:41 - 06:29. Nautical Dark: 20:14 - 05:56. Astro Dark: 20:47 - 05:23

Total Clouds (% Sky Obscured)

35
35
40
75
69
58
48
57
72
80
62
63
87
83
83
66
63
51
30
24
24
27
25
22

Low Clouds (% Sky Obscured)

33
29
26
27
26
22
21
23
18
19
19
19
28
40
41
41
52
45
30
24
22
27
25
22

Medium Clouds (% Sky Obscured)

27
25
23
22
15
7
0
3
2
1
2
2
0
2
0
0
1
1
2
2
2
4
5
5

High Clouds (% Sky Obscured)

35
35
40
75
50
24
0
0
1
1
6
12
17
15
12
11
7
4
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 (%)

15
18
17
12
15
14
6
10
9
4
10
12
11
15
15
12
27
33
35
30
21
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
27
27
26
27
27
28
18
19
19
19
19
18
16
16
16
16
16
16
18
19
20
21

Dew Point (°C)

9
9
9
10
10
11
12
13
12
13
13
13
13
13
13
13
12
13
13
12
13
13
13
13

Relative Humidity (%)

45
40
40
40
39
48
58
71
74
79
83
85
86
87
89
89
90
89
86
82
71
61
53
48

Pressure (mb)

1018
1017
1017
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

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

Friday 19

Waning Crescent 1%

05:36

18:23

13 OK
14 OK
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: 06:57, Set: 19:12, Transit: 13:04. Moon - Rise: 05:36, Set: 18:23. Civil Dark: 19:40 - 06:30. Nautical Dark: 20:12 - 05:57. Astro Dark: 20:46 - 05:24

Total Clouds (% Sky Obscured)

22
41
56
65
63
64
63
55
71
82
89
95
96
97
100
99
99
100
100

Low Clouds (% Sky Obscured)

22
41
50
54
55
60
63
55
52
42
33
20
7
7
7
11
12
9
15

Medium Clouds (% Sky Obscured)

6
7
9
14
11
6
1
2
3
6
29
50
63
51
48
35
37
42
47

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
24
45
48
36
90
90
90
80
80
90
90

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

Precipitation Probability (%)

1
2
1
0
6
8
8
40
58
73
68
56
24
24
25
24
29
27
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
28
28
27
26
25
23
22
20
18
16
15
16
15
15
15
15
15
15

Feels Like (°C)

22
24
31
30
28
28
27
27
20
20
20
19
18
18
15
15
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

43
39
42
47
52
55
59
63
72
83
96
96
95
96
95
96
98
98
96

Pressure (mb)

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

Ozone (du)

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

Forecast for Corbett, Potter County, United States of America (41.66,-77.82)

Generated: 13/09/25 13:45:49. Forecast: 13/09/25 to 19/09/25. Timezone: UTC-4.00