Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 9

Waning Crescent 6%

05:20

14:41

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:43, Set: 16:28, Transit: 12:05. Moon - Rise: 05:20, Set: 14:41. Civil Dark: 17:02 - 07:09. Nautical Dark: 17:40 - 06:31. Astro Dark: 18:16 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
99
99
99

Low Clouds (% Sky Obscured)

93
89
88
91
97
89
94
92
94
96
93
98
100
100
100
100
100
98
96
94
95
92
98
99

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
40
63
45
50
50
36
32
8
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
95
45
45
45
44
10
3

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
13
20
21
16
13
15
16
18
16
13
20
33
43
97
98
91
58
98
100
100
94
71

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
92
75
63
58
46
42
42
27
25
33
13
14

Precipitation Amount (mm)

1.2
0.4
1.6
3.3
2.1
3
2.8
3.3
2.8
2.5
2
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
98
98
98
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
98
100
98

Pressure (mb)

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

Ozone (du)

330
332
334
338
342
344
347
350
353
353
352
354
352
355
355
351
349
348
345
343
338
334
331
329

Sunday 10

Waning Crescent 2%

06:36

15:13

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:44, Set: 16:28, Transit: 12:06. Moon - Rise: 06:36, Set: 15:13. Civil Dark: 17:02 - 07:10. Nautical Dark: 17:40 - 06:32. Astro Dark: 18:16 - 05:56

Total Clouds (% Sky Obscured)

100
99
99
100
99
100
95
99
99
100
98
98
94
98
94
94
92
94
80
73
58
48
41
39

Low Clouds (% Sky Obscured)

100
98
89
93
97
98
90
97
95
99
96
95
94
98
95
95
94
94
80
73
58
49
39
47

Medium Clouds (% Sky Obscured)

6
18
30
37
95
87
35
39
31
38
30
28
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

47
4
73
94
82
67
0
0
5
36
0
0
0
0
0
0
0
0
0
0
0
0
8
3

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

49
9
0
0
0
0
0
0
0
20
40
20
16
4
0
2
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 (%)

14
30
35
36
30
17
23
18
12
6
4
4
14
4
12
14
17
14
4
11
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)

1
1
1
1
2
2
2
2
3
3
3
3
3
2
2
2
2
3
3
2
1
2
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
7
6
6
6
6
6
7
7
7
7
7
7
7
6
4
3

Relative Humidity (%)

98
100
100
98
100
100
100
98
96
93
96
96
96
96
94
91
88
88
90
91
91
93
91
93

Pressure (mb)

1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

330
327
326
329
332
335
335
335
333
334
334
334
336
334
334
334
333
332
330
329
328
326
327
325

Monday 11

Waning Crescent 0%

07:52

15:56

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

Sun - Rise: 07:45, Set: 16:28, Transit: 12:06. Moon - Rise: 07:52, Set: 15:56. Civil Dark: 17:02 - 07:10. Nautical Dark: 17:40 - 06:33. Astro Dark: 18:16 - 05:57

Total Clouds (% Sky Obscured)

39
35
31
34
33
30
43
84
52
74
78
41
76
39
48
76
99
65
100
74
72
84
74
67

Low Clouds (% Sky Obscured)

45
42
37
37
41
42
39
30
3
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
7
3
9
20
25
13
27
9
3
14
56
11
44
38
12
20
29
29

High Clouds (% Sky Obscured)

3
4
3
5
5
3
6
52
37
51
48
20
36
23
29
44
96
39
100
66
61
65
58
61

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
2
2
23
48
59
62
64
84
84
74
47
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
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
94
94
94
96
94
96
94
96
94
94
94
90
88
87
85
87
91
94
94
94
94

Pressure (mb)

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

Ozone (du)

324
322
319
316
312
311
312
314
318
321
319
317
319
319
319
320
320
319
318
318
317
316
315
317

Tuesday 12

New Moon 1%

09:02

No Set

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:45, Set: 16:28, Transit: 12:07. Moon - Rise: 09:02, Set: No Set. Civil Dark: 17:02 - 07:11. Nautical Dark: 17:40 - 06:34. Astro Dark: 18:16 - 05:57

Total Clouds (% Sky Obscured)

96
100
88
99
91
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
30
48
57
59
64
68
67
55
52
57
56
55
50
51
62

Medium Clouds (% Sky Obscured)

30
40
27
15
19
16
69
97
97
70
72
71
93
100
100
62
57
53
48
42
93
100
100
100

High Clouds (% Sky Obscured)

90
100
89
98
88
99
98
97
98
99
100
100
100
100
100
100
100
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
9
28
43
77
89
70
88
90
85
85
83
73
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.2
0.6
0.6
0.5
0.6
0.6
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
4
4
4
4
5
5
5
5
4
4
4
5
4
4
5
5
5
4
4
4
3
3
3

Relative Humidity (%)

94
93
93
93
94
93
94
94
94
94
94
94
96
93
90
88
87
84
84
88
93
94
93
89

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1022

Ozone (du)

316
318
319
320
320
319
318
318
317
317
319
319
320
320
321
319
317
316
315
316
316
317
316
318

Wednesday 13

Waxing Crescent 5%

10:01

No Set

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 OK
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:46, Set: 16:28, Transit: 12:07. Moon - Rise: 10:01, Set: No Set. Civil Dark: 17:03 - 07:12. Nautical Dark: 17:40 - 06:34. Astro Dark: 18:17 - 05:58

Total Clouds (% Sky Obscured)

100
100
77
57
40
52
64
75
81
74
81
64
54
60
97
92
87
70
52
36
52
67
83
82

Low Clouds (% Sky Obscured)

44
25
25
25
25
40
58
71
79
75
77
60
46
56
64
68
72
58
43
31
27
23
21
16

Medium Clouds (% Sky Obscured)

100
100
90
80
70
70
70
1
0
0
0
0
0
0
4
7
11
7
4
9
14
15
20
21

High Clouds (% Sky Obscured)

100
100
87
73
60
60
60
65
1
0
3
3
3
40
90
78
64
49
37
26
45
65
88
87

ISS Passover

Visibility (miles)

7
9
9
9
9
3
3
0
0
0
0
3
1
0
0
3
6
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 (%)

49
21
27
9
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
23
38
47

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)

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

Chance of Frost

Temperature (°C)

4
4
4
4
3
3
3
2
2
2
2
1
2
3
4
6
7
8
8
8
7
6
6
6

Feels Like (°C)

2
2
2
2
1
1
1
0
0
0
1
0
1
2
2
3
4
5
5
7
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

89
91
93
93
93
94
96
96
100
100
100
98
98
98
96
93
87
84
87
93
96
96
96
98

Pressure (mb)

1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1026
1025
1024
1024
1023
1023
1022
1023
1023
1023

Ozone (du)

319
321
324
326
329
332
335
337
342
342
340
339
338
337
336
336
335
335
335
335
335
335
335
334

Thursday 14

Waxing Crescent 12%

10:46

No Set

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:47, Set: 16:29, Transit: 12:08. Moon - Rise: 10:46, Set: No Set. Civil Dark: 17:03 - 07:13. Nautical Dark: 17:41 - 06:35. Astro Dark: 18:17 - 05:59

Total Clouds (% Sky Obscured)

79
78
85
91
96
98
99
100
100
99
99
99
99
100
100
99
99
93
83
72
68
61
59
65

Low Clouds (% Sky Obscured)

10
4
3
1
0
0
0
0
0
0
0
11
20
30
29
30
30
32
33
31
47
68
85
85

Medium Clouds (% Sky Obscured)

26
35
34
34
33
48
64
80
77
72
69
68
63
61
73
82
90
80
67
56
50
40
33
29

High Clouds (% Sky Obscured)

84
81
88
91
97
97
99
100
99
97
96
97
98
100
99
99
99
81
63
44
38
33
26
34

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
Very Light Rain
None
None

Precipitation Probability (%)

48
33
36
32
1
4
6
0
2
5
3
12
24
27
46
45
29
45
49
29
54
63
24
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
93
93
91
91
89
89
89
89
89
86
85
82
79
75
71
76
82
85
86
86
88

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019

Ozone (du)

335
336
337
337
336
336
335
335
334
334
333
333
332
331
331
329
328
327
325
323
321
321
321
321

Friday 15

Waxing Crescent 20%

11:21

No Set

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 OK
13 OK
14 OK
15 OK

Sun - Rise: 07:48, Set: 16:29, Transit: 12:08. Moon - Rise: 11:21, Set: No Set. Civil Dark: 17:03 - 07:13. Nautical Dark: 17:41 - 06:36. Astro Dark: 18:17 - 05:59

Total Clouds (% Sky Obscured)

62
62
75
88
100
97
95
89
88
88
89
88
85
81
68
54
40
33
26
19

Low Clouds (% Sky Obscured)

80
80
85
90
90
84
78
68
71
74
73
49
33
29
26
27
26
28
29
27

Medium Clouds (% Sky Obscured)

29
24
29
29
34
43
47
52
52
47
48
42
36
30
25
14
4
2
1
0

High Clouds (% Sky Obscured)

43
52
63
79
97
94
91
86
82
79
73
61
50
42
37
34
24
18
13
8

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

69
45
83
91
90
88
86
79
72
70
64
59
47
30
24
14
0
1
1
0

Precipitation Amount (mm)

0.3
0
0.6
0.7
0.6
0.6
0.6
0.5
0.4
0.4
0.2
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
5
3
2
1
1
1
1
1
-1
-0
0
-1
-2
4
5
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

88
88
90
88
88
86
86
88
88
88
88
88
83
79
75
72
70
68
75
82

Pressure (mb)

1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1021
1022
1021
1021
1021
1021
1022

Ozone (du)

321
321
321
321
320
320
321
321
322
323
323
324
326
327
329
328
327
327
329
331

Forecast for Buxton, Washington, United States of America (45.74,-123.19)

Generated: 09/12/23 20:42:08. Forecast: 09/12/23 to 15/12/23. Timezone: UTC-8.00