Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Gibbous 86%

19:55

11:52

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

Sun - Rise: 07:19, Set: 18:38, Transit: 12:57. Moon - Rise: 19:55, Set: 11:52. Civil Dark: 19:06 - 06:51. Nautical Dark: 19:38 - 06:19. Astro Dark: 20:10 - 05:46

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
0
14
15
13
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
0
14
15
13
10

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

7
6
6
4
3
3
3
3
3
2
2
2
2
3
3
4
4
4
9
11
12
12
12
12

Chance of Frost

Temperature (°C)

10
9
9
5
5
3
3
3
2
2
2
2
2
2
1
3
2
5
8
9
11
12
12
13

Feels Like (°C)

8
8
8
4
4
3
2
2
1
2
2
1
1
1
1
1
0
4
5
6
7
8
9
9

Dew Point (°C)

-5
-4
-1
-2
-2
-3
-4
-4
-4
-3
-3
-4
-4
-4
-4
-2
-4
-3
-2
-2
-1
-1
-1
0

Relative Humidity (%)

35
38
53
58
61
63
62
64
64
66
68
68
68
68
69
70
68
56
51
46
43
41
39
41

Pressure (mb)

1031
1031
1032
1033
1033
1034
1034
1034
1034
1033
1033
1033
1033
1033
1033
1032
1033
1032
1031
1030
1029
1027
1026
1025

Ozone (du)

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

Friday 10

Waning Gibbous 76%

20:42

13:06

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

Sun - Rise: 07:20, Set: 18:36, Transit: 12:57. Moon - Rise: 20:42, Set: 13:06. Civil Dark: 19:04 - 06:52. Nautical Dark: 19:36 - 06:20. Astro Dark: 20:08 - 05:48

Total Clouds (% Sky Obscured)

3
1
17
11
11
20
34
20
4
7
25
21
28
31
37
36
36
26
25
36
44
68
91
86

Low Clouds (% Sky Obscured)

0
0
10
5
11
8
6
7
1
2
12
15
17
18
24
27
33
20
22
29
30
68
91
86

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
1
0
0
20
34
20
1
1
3
1
1
3
1
1
0
0
0
0
2
3
0
19

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
9
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
2
12
2
7

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

Chance of Frost

Temperature (°C)

13
12
11
9
7
6
6
6
5
5
5
4
4
4
4
4
5
8
10
12
13
13
14
14

Feels Like (°C)

9
9
9
7
6
5
5
5
4
4
3
3
3
4
4
3
5
7
9
11
11
11
12
12

Dew Point (°C)

1
2
3
4
3
2
2
3
3
3
3
3
4
4
4
4
5
6
6
6
5
6
7
9

Relative Humidity (%)

44
50
57
69
71
72
76
81
86
86
91
93
94
98
98
98
98
88
77
67
60
62
64
70

Pressure (mb)

1025
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1023
1024
1023
1023
1022
1021
1021
1020
1020

Ozone (du)

290
290
292
293
293
293
292
290
291
291
292
295
298
300
300
300
298
298
298
298
299
299
300
299

Saturday 11

Waning Gibbous 65%

21:39

14:08

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:21, Set: 18:35, Transit: 12:57. Moon - Rise: 21:39, Set: 14:08. Civil Dark: 19:03 - 06:53. Nautical Dark: 19:35 - 06:21. Astro Dark: 20:07 - 05:49

Total Clouds (% Sky Obscured)

87
80
100
97
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

87
72
88
80
88
94
94
86
84
89
92
87
80
88
86
84
89
92
67
71
84
94
93
91

Medium Clouds (% Sky Obscured)

0
80
75
56
52
77
48
82
100
64
48
96
75
100
84
99
96
99
56
55
33
76
100
100

High Clouds (% Sky Obscured)

0
0
0
18
35
100
100
100
35
54
58
81
100
100
46
72
100
100
100
100
62
45
63
84

ISS Passover

Visibility (miles)

9
9
9
9
9
0
0
0
0
0
0
1
0
1
7
6
3
7
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
29
69
56
70
3
3
0
10
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

13
16
21
29
45
62
66
67
79
68
70
83
95
95
95
95
68
45
39
46
62
72
82
95

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0.3
0.4
0
0.3
0.4
0.6
0.8
0.6
1
0.4
0
0
0
0.3
0.3
0.5
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
12
12
11
12
12
12
11
11
11
10
10
10
10
10
10
10
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
78
83
92
95
98
98
98
98
98
98
96
98
98
96
96
96
96
96
90
87
90
90
93

Pressure (mb)

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

Ozone (du)

299
298
296
295
294
294
294
294
295
294
292
288
286
285
285
284
284
286
285
285
286
286
285
284

Sunday 12

Waning Gibbous 54%

22:46

14:57

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:22, Set: 18:33, Transit: 12:57. Moon - Rise: 22:46, Set: 14:57. Civil Dark: 19:01 - 06:54. Nautical Dark: 19:33 - 06:22. Astro Dark: 20:05 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
93
97
100
100
100
100
100
99
99
99
100
100
100
100
100
99
98
98
98
99
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
97
95
91
91
93
94
94
95
94
86
80
68
65
89
100
90
81
99
90
71

High Clouds (% Sky Obscured)

100
88
74
69
54
36
13
37
68
100
75
52
32
48
64
85
85
75
85
57
27
0
0
0

ISS Passover

Visibility (miles)

8
4
3
3
1
1
0
0
1
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
65
86
95
85
59
56
70
64
43

Precipitation Amount (mm)

1.3
1.8
2.2
1.9
1.4
1.4
2.1
1.7
1.5
0.9
1.2
2
2.5
1.5
1.1
0
0.7
1.1
0.7
0.2
0
0.4
0.4
0

Wind Speed/Direction (mph)

10
11
11
12
12
12
11
12
12
11
11
11
10
9
8
8
7
7
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

10
10
10
10
9
10
10
9
9
8
9
9
9
9
8
9
9
10
9
10
10
11
11
10

Feels Like (°C)

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

Dew Point (°C)

9
10
9
10
9
10
9
9
9
8
9
9
8
8
8
8
8
9
9
10
10
10
10
10

Relative Humidity (%)

93
98
98
98
96
98
98
98
98
96
98
98
98
98
98
98
96
98
98
98
98
96
98
98

Pressure (mb)

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

Ozone (du)

285
284
284
285
286
289
289
290
291
292
292
293
292
293
293
293
290
285
283
282
279
275
273
269

Monday 13

Third Quarter 42%

23:58

15:35

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:23, Set: 18:32, Transit: 12:57. Moon - Rise: 23:58, Set: 15:35. Civil Dark: 18:59 - 06:55. Nautical Dark: 19:32 - 06:23. Astro Dark: 20:04 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
97
95

Medium Clouds (% Sky Obscured)

64
61
63
66
53
53
47
44
49
54
47
40
34
36
41
49
52
53
50
42
34
27
34
42

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
23
44
65
72
79

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
6
3
2
1
3
7
8
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

19
17
15
11
6
5
2
2
2
0
1
1
0
0
0
0
2
3
1
6
8
9
7
5

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
4
4
4
3
3
3
3
3
4
4
4
5
5
6
6
7
7
7
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
9
9
9
10
10
10
9
9
9
9
8
9
9
9
9
9
9
9
10
11

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Relative Humidity (%)

98
98
98
98
100
98
98
100
100
100
98
98
98
98
98
96
98
95
91
90
88
86
84
81

Pressure (mb)

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

Ozone (du)

268
267
267
266
266
267
268
269
269
268
269
268
267
267
267
267
266
265
265
265
264
263
263
263

Tuesday 14

Waning Crescent 32%

01:11

16:04

16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
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: 07:24, Set: 18:30, Transit: 12:56. Moon - Rise: 01:11, Set: 16:04. Civil Dark: 18:58 - 06:56. Nautical Dark: 19:30 - 06:24. Astro Dark: 20:02 - 05:52

Total Clouds (% Sky Obscured)

99
84
66
49
42
23
20
26
42
43
54
69
83
86
89
92
94
95
97
93
89
85
88
91

Low Clouds (% Sky Obscured)

92
69
49
38
42
23
20
26
35
40
54
68
77
82
89
92
94
93
97
90
83
76
78
77

Medium Clouds (% Sky Obscured)

47
62
66
49
42
23
20
19
8
0
0
1
1
4
6
9
8
10
17
59
86
85
88
88

High Clouds (% Sky Obscured)

82
50
23
4
4
4
5
3
2
0
3
6
11
14
16
7
3
11
9
13
12
11
28
45

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
2
2
0
0
0
0
0
0
0
2
4
5
8
11
13
18
19
18
18
17
16
13
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
76
83
88
96
96
96
96
96
96
96
96
94
96
94
95
93
90
84
81
79
76
74
71

Pressure (mb)

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

Ozone (du)

263
264
264
264
264
264
264
264
264
263
263
263
263
263
263
264
265
266
268
270
273
276
278
279

Wednesday 15

Waning Crescent 22%

02:21

16:04

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
12 Bad
13 Bad

Sun - Rise: 07:25, Set: 18:28, Transit: 12:56. Moon - Rise: 02:21, Set: 16:04. Civil Dark: 18:56 - 06:57. Nautical Dark: 19:29 - 06:25. Astro Dark: 20:01 - 05:53

Total Clouds (% Sky Obscured)

93
92
91
91
96
99
100
100
100
100
97
91
86
82
77
72
65
58
53
66
79
93

Low Clouds (% Sky Obscured)

76
76
76
77
76
76
75
74
71
69
67
66
65
67
66
62
62
56
53
66
77
89

Medium Clouds (% Sky Obscured)

87
81
74
67
77
87
96
97
98
98
85
65
48
44
43
40
39
36
27
18
9
0

High Clouds (% Sky Obscured)

67
44
22
0
36
68
99
99
99
99
66
33
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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
8
12
15
15
13
4
5
4
0
1
0
0
1
1
0
3
6
8

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)

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

Chance of Frost

Temperature (°C)

14
14
13
11
10
10
9
8
8
8
7
7
7
7
7
6
5
7
8
9
9
9

Feels Like (°C)

13
12
12
11
12
7
7
7
7
7
7
5
5
6
6
5
5
4
4
4
4
5

Dew Point (°C)

8
8
7
6
6
6
6
6
6
6
7
7
6
6
6
5
5
4
3
2
2
2

Relative Humidity (%)

68
65
68
70
73
77
80
84
88
91
96
94
94
93
93
94
96
84
74
64
64
63

Pressure (mb)

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

Ozone (du)

280
281
283
284
285
291
297
303
306
308
310
308
306
304
300
296
293
291
290
288
290
291

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

Generated: 09/10/25 16:51:51. Forecast: 09/10/25 to 15/10/25. Timezone: UTC-4.00