Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 93%

19:23

09:38

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:30, Set: 17:09, Transit: 11:50. Moon - Rise: 19:23, Set: 09:38. Civil Dark: 17:35 - 06:04. Nautical Dark: 18:05 - 05:35. Astro Dark: 18:34 - 05:06

Total Clouds (% Sky Obscured)

98
98
99
100
100
99
100
92
98
100
100
100
100
100
100
100
100
100
100
100
99
96
100
100

Low Clouds (% Sky Obscured)

96
92
94
100
96
95
100
92
98
95
100
100
100
100
100
100
100
100
100
100
95
91
88
90

Medium Clouds (% Sky Obscured)

91
93
96
100
93
93
87
63
56
48
32
47
39
53
46
88
80
65
83
82
69
69
57
62

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
90
81
56
98
94

ISS Passover

Visibility (miles)

7
9
4
1
1
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
13
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

75
70
87
83
26
28
5
1
4
3
2
15
10
7
8
6
7
8
6
7
6
4
5
4

Precipitation Amount (mm)

0.3
0.3
0.9
0.6
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
2
1
1
1
2
3
5
5
6
8
9
9
10
10
11
11
11
10
9
9
10
9
8

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
14
14
15
15
14
14
14
14
14
13
14
14
14
14
14
14
13
13
13
12

Relative Humidity (%)

98
98
98
100
98
98
98
98
96
96
95
95
93
87
92
92
92
92
93
93
93
95
93
92

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1018
1019
1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1021
1021
1021
1022
1022

Ozone (du)

252
252
251
250
250
249
248
249
250
250
250
249
249
247
245
247
248
249
248
247
247
247
246
246

Saturday 8

Waning Gibbous 85%

20:32

10:43

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

Sun - Rise: 06:31, Set: 17:09, Transit: 11:50. Moon - Rise: 20:32, Set: 10:43. Civil Dark: 17:34 - 06:05. Nautical Dark: 18:04 - 05:35. Astro Dark: 18:33 - 05:06

Total Clouds (% Sky Obscured)

100
100
100
87
57
58
51
59
48
33
46
46
58
88
51
100
45
81
94
69
66
64
74
97

Low Clouds (% Sky Obscured)

88
88
93
87
57
58
51
21
2
3
4
4
4
3
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

61
43
49
35
27
14
3
36
32
33
10
8
58
84
50
88
45
81
94
69
66
64
74
97

High Clouds (% Sky Obscured)

95
97
95
54
0
0
0
0
2
0
0
0
0
0
11
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 (%)

2
3
7
4
3
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
6
6
6
5
6
5
5
5
7
8
8
10
10
10
10
8
5
4
4
4
4
5

Chance of Frost

Temperature (°C)

13
13
12
12
12
12
12
11
11
12
14
16
17
17
18
18
18
17
16
15
15
14
13
13

Feels Like (°C)

12
11
10
10
11
11
10
10
10
10
11
15
15
14
14
15
14
14
13
13
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

90
90
92
92
92
92
90
90
88
84
79
69
63
56
51
50
47
51
56
57
58
61
64
75

Pressure (mb)

1022
1022
1022
1022
1021
1021
1022
1022
1022
1023
1023
1023
1022
1022
1021
1021
1021
1021
1022
1022
1023
1023
1023
1024

Ozone (du)

245
247
246
248
248
249
248
249
250
251
252
251
251
251
250
249
249
249
249
251
252
252
253
253

Sunday 9

Waning Gibbous 75%

21:42

11:37

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

Sun - Rise: 06:31, Set: 17:08, Transit: 11:50. Moon - Rise: 21:42, Set: 11:37. Civil Dark: 17:34 - 06:06. Nautical Dark: 18:03 - 05:36. Astro Dark: 18:32 - 05:07

Total Clouds (% Sky Obscured)

87
93
60
43
44
27
21
22
16
13
18
10
13
16
12
20
28
19
79
88
95
97
74
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
37
10
7
4
0

Medium Clouds (% Sky Obscured)

85
93
43
31
44
19
21
19
16
13
18
10
13
16
12
20
28
19
55
66
85
86
72
89

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
81
80
78
76
74
69
68
65
53
49
48
48
46
46
45
49
58
61
63
68
71
75

Pressure (mb)

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

Ozone (du)

254
254
255
254
253
252
253
254
254
255
255
255
252
252
252
252
251
252
251
250
250
248
249
250

Monday 10

Waning Gibbous 65%

22:50

12:20

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 OK
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 06:32, Set: 17:07, Transit: 11:50. Moon - Rise: 22:50, Set: 12:20. Civil Dark: 17:33 - 06:06. Nautical Dark: 18:03 - 05:37. Astro Dark: 18:32 - 05:08

Total Clouds (% Sky Obscured)

97
54
86
95
94
88
93
93
94
93
90
82
80
76
76
65
55
36
17
8
5
1
1
2

Low Clouds (% Sky Obscured)

0
0
4
4
4
0
0
0
0
0
0
0
7
13
20
13
7
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

88
54
75
81
79
76
83
85
88
86
85
82
80
76
67
31
25
20
11
7
2
1
1
1

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
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
5
6
3
6
4
1
1
1
1
3
3
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
4
4
3
4
4
5
4
5
5
5
6
7
8
8
8
8
7
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
7
6
6
6
6
6
6
5
6
7
7
7
7
7
7
7
6
7
7
6
6
6
7

Relative Humidity (%)

73
76
76
74
74
74
76
76
73
73
73
71
67
64
63
62
61
62
69
70
70
71
73
78

Pressure (mb)

1023
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024
1023
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024

Ozone (du)

249
247
247
246
246
247
247
247
248
248
248
248
248
249
249
250
250
250
250
250
250
248
247
246

Tuesday 11

Waning Gibbous 53%

No Rise

12:56

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

Sun - Rise: 06:33, Set: 17:07, Transit: 11:50. Moon - Rise: No Rise, Set: 12:56. Civil Dark: 17:33 - 06:07. Nautical Dark: 18:02 - 05:38. Astro Dark: 18:31 - 05:09

Total Clouds (% Sky Obscured)

9
15
23
24
24
25
22
18
14
32
60
66
71
67
69
89
72
79
78
78
76
76
76
76

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
5
7
38
39
39
34
28
23
15
8
0

Medium Clouds (% Sky Obscured)

4
7
10
11
11
11
8
6
8
16
60
31
22
34
42
47
61
72
74
75
75
74
75
76

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
19
16
3
5
4
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
5
4
4
4
4
4
4
3
4
6
7
8
8
7
7
7
6
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

10
10
9
9
9
8
8
8
8
10
11
13
14
15
16
16
16
15
14
14
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
82
82
82
84
82
84
82
80
72
66
62
57
54
53
57
61
67
68
69
70
74
76

Pressure (mb)

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

Ozone (du)

246
246
246
246
245
244
244
244
244
245
245
246
246
245
245
246
245
245
245
245
245
246
245
244

Wednesday 12

Third Quarter 43%

23:54

13:26

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 OK
15 OK
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 06:34, Set: 17:06, Transit: 11:50. Moon - Rise: 23:54, Set: 13:26. Civil Dark: 17:32 - 06:08. Nautical Dark: 18:02 - 05:39. Astro Dark: 18:31 - 05:09

Total Clouds (% Sky Obscured)

81
86
82
75
78
65
63
61
63
78
79
80
73
67
60
40
20
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

7
14
22
29
37
44
49
55
60
62
63
65
54
42
30
19
10
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

79
81
81
67
60
51
43
38
40
34
31
28
39
41
42
28
14
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
13
21
28
21
14
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)

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
11
11
11
11
11
13
14
15
16
16
17
16
15
15
14
13
12
12
11

Feels Like (°C)

12
11
11
12
11
11
11
10
11
10
12
12
12
13
13
14
15
14
14
14
13
13
11
10

Dew Point (°C)

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

Relative Humidity (%)

79
80
80
81
84
84
87
85
84
84
75
68
61
57
52
49
53
56
61
64
66
69
73
76

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

243
243
243
243
243
242
242
242
242
242
242
242
242
241
240
240
240
240
241
241
241
241
241
241

Thursday 13

Waning Crescent 33%

00:55

13:53

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

Sun - Rise: 06:35, Set: 17:05, Transit: 11:50. Moon - Rise: 00:55, Set: 13:53. Civil Dark: 17:31 - 06:09. Nautical Dark: 18:01 - 05:39. Astro Dark: 18:30 - 05:10

Total Clouds (% Sky Obscured)

0
0
0
12
25
37
49
59
71
45
24
4
20
36
59
36
16
14
15
15
15

Low Clouds (% Sky Obscured)

0
0
0
6
12
19
36
54
71
45
24
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
9
18
28
18
9
0
12
11
3
18
34
49
33
7
5
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

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
10
10
9
9
9
9
10
12
14
15
16
16
17
16
16
15
14
14

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8

Relative Humidity (%)

80
81
83
82
84
85
87
85
84
82
73
63
56
55
57
57
59
60
61
64
68

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1022
1021
1021
1021
1021
1022
1022

Ozone (du)

240
241
241
241
241
241
241
241
241
242
241
241
241
240
240
240
240
240
240
240
240

Forecast for Gaotang, China (32.74,118.43)

Generated: 07/11/25 23:44:18. Forecast: 07/11/25 to 13/11/25. Timezone: UTC+8.00