Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Full Moon 100%

19:05

No Set

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

Sun - Rise: 06:37, Set: 18:47, Transit: 12:42. Moon - Rise: 19:05, Set: No Set. Civil Dark: 19:12 - 06:13. Nautical Dark: 19:40 - 05:44. Astro Dark: 20:10 - 05:15

Total Clouds (% Sky Obscured)

48
23
1
0
0
0
1
2
3
2
1
1
0
1
1
0
0
0
0
4
3
67
4
3

Low Clouds (% Sky Obscured)

48
23
1
0
0
0
1
2
3
2
1
1
0
1
1
0
0
0
0
4
3
67
4
3

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
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

19
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
3
66
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
3
4
5
5
7
8
9
8
8
7
6
5
3
3
3
3
3
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
14
13
14
15
15
16
17
17
17
17
18
17
17
17
17
17
17
16
15
14
14
13

Relative Humidity (%)

94
87
79
72
75
76
76
80
83
84
86
88
96
95
92
91
93
92
92
90
89
87
86
85

Pressure (mb)

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

Ozone (du)

286
285
285
285
285
285
284
284
284
285
285
284
284
283
283
283
282
281
281
281
281
280
281
281

Tuesday 21

Waning Gibbous 98%

19:33

07:10

07 Good
08 Good
09 Good
10 Good
11 Good
12 OK
13 Good
14 Good
15 Good
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

Sun - Rise: 06:38, Set: 18:46, Transit: 12:41. Moon - Rise: 19:33, Set: 07:10. Civil Dark: 19:10 - 06:13. Nautical Dark: 19:39 - 05:44. Astro Dark: 20:08 - 05:15

Total Clouds (% Sky Obscured)

2
1
0
4
13
44
13
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
1
0
4
13
44
13
2
1
0
0
0
0
0
0
0
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)

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)

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

Fog (%)

0
0
0
0
0
20
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
5
5
7
8
8
8
7
6
5
3
2
3
3
4
4
4
5
5
5
5
4

Chance of Frost

Temperature (°C)

15
17
19
20
22
22
22
22
22
22
22
21
20
20
20
20
20
20
20
19
19
18
18
17

Feels Like (°C)

15
17
19
20
22
22
22
22
22
22
22
22
21
20
20
21
21
20
20
19
19
18
18
17

Dew Point (°C)

13
13
13
14
15
16
16
17
17
18
18
18
18
18
18
18
18
17
17
16
15
15
15
14

Relative Humidity (%)

83
79
72
68
65
66
69
72
75
76
79
83
87
89
86
85
86
85
83
81
81
82
83
83

Pressure (mb)

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

Ozone (du)

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

Wednesday 22

Waning Gibbous 94%

20:00

08:08

07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
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

Sun - Rise: 06:38, Set: 18:44, Transit: 12:41. Moon - Rise: 20:00, Set: 08:08. Civil Dark: 19:09 - 06:14. Nautical Dark: 19:38 - 05:45. Astro Dark: 20:07 - 05:16

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
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
6
6

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)

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

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
5
6
7
8
10
11
11
10
9
8
5
4
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

17
18
20
22
23
23
23
23
23
23
23
22
21
20
20
21
21
21
20
20
20
19
19
19

Feels Like (°C)

17
18
20
22
23
23
23
23
23
23
23
22
21
21
21
21
21
21
21
20
20
19
19
19

Dew Point (°C)

14
14
14
15
16
17
17
18
18
18
18
18
18
18
18
18
18
18
18
17
17
16
16
16

Relative Humidity (%)

81
74
67
65
66
68
68
70
72
72
74
78
85
86
85
85
87
86
85
83
83
83
85
86

Pressure (mb)

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

Ozone (du)

286
286
286
286
285
284
283
283
283
283
283
283
283
283
284
285
287
287
286
287
288
288
289
290

Thursday 23

Waning Gibbous 89%

20:29

09:05

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

Sun - Rise: 06:39, Set: 18:43, Transit: 12:41. Moon - Rise: 20:29, Set: 09:05. Civil Dark: 19:07 - 06:15. Nautical Dark: 19:36 - 05:46. Astro Dark: 20:05 - 05:17

Total Clouds (% Sky Obscured)

6
6
6
6
2
2
2
2
2
2
16
16
16
16
16
16
92
92
92
92
92
92
29
29

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

6
6
6
6
0
0
0
0
0
0
3
3
3
3
3
3
13
13
13
13
13
13
1
1

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
14
14
14
14
14
14
91
91
91
91
91
91
29
29

ISS Passover

Visibility (miles)

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

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

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.01
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
20
21
22
22
22
22
22
21
21
20
19
19
19
19
19
19
19
19
18
18
18
18

Feels Like (°C)

19
19
20
21
22
22
22
22
22
22
22
20
19
19
19
20
20
20
19
19
18
18
18
18

Dew Point (°C)

16
16
17
17
17
17
17
18
18
18
18
18
18
17
17
17
18
18
18
17
17
17
17
17

Relative Humidity (%)

86
84
81
78
76
74
75
77
78
80
82
89
91
90
90
89
91
92
92
93
94
95
96
96

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013

Ozone (du)

291
291
292
292
292
294
296
296
296
296
299
299
298
298
299
300
303
304
304
304
305
305
303
304

Friday 24

Waning Gibbous 82%

20:59

10:02

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

Sun - Rise: 06:40, Set: 18:42, Transit: 12:40. Moon - Rise: 20:59, Set: 10:02. Civil Dark: 19:06 - 06:15. Nautical Dark: 19:35 - 05:46. Astro Dark: 20:04 - 05:17

Total Clouds (% Sky Obscured)

29
29
29
29
91
91
91
91
91
91
38
38
38
38
38
38
18
18
18
18
18
18
16
16

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
1
1
1
38
38
38
38
38
38
16
16
16
16
16
16
6
6
6
6
6
6
16
16

High Clouds (% Sky Obscured)

29
29
29
29
88
88
88
88
88
88
34
34
34
34
34
34
14
14
14
14
14
14
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
19
20
20
20
20
20
20
20
20
20
19
19
19
19
20
20
20
19
19
18
18
17

Feels Like (°C)

18
18
19
20
21
21
20
20
20
20
21
20
19
19
19
19
20
21
20
20
19
19
18
18

Dew Point (°C)

17
17
17
18
18
18
17
18
18
18
18
18
18
17
17
18
19
19
19
19
18
18
17
17

Relative Humidity (%)

96
94
91
91
85
83
85
86
87
87
89
91
92
93
93
93
94
95
94
94
95
96
96
98

Pressure (mb)

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

Ozone (du)

304
305
305
305
308
308
307
307
307
307
310
310
310
310
310
310
293
291
292
293
293
294
295
295

Saturday 25

Waning Gibbous 74%

21:32

10:59

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

Sun - Rise: 06:40, Set: 18:40, Transit: 12:40. Moon - Rise: 21:32, Set: 10:59. Civil Dark: 19:05 - 06:16. Nautical Dark: 19:34 - 05:47. Astro Dark: 20:02 - 05:18

Total Clouds (% Sky Obscured)

16
16
16
16
96
96
96
96
96
96
21
21
21
21
21
21
38
38
38
38
38
38
41
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
20
20

Medium Clouds (% Sky Obscured)

16
16
16
16
21
21
21
21
21
21
3
3
3
3
3
3
9
9
9
9
9
9
26
26

High Clouds (% Sky Obscured)

0
0
0
0
96
96
96
96
96
96
20
20
20
20
20
20
34
34
34
34
34
34
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.01
0.05
0.09
0.08
0.05
0.03
0.01
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

3
3
5
6
7
8
9
10
10
9
8
7
5
4
4
4
4
4
4
4
4
4
4
3

Chance of Frost

Temperature (°C)

17
17
18
19
20
20
20
19
19
18
18
18
18
19
19
19
19
19
19
19
18
18
17
17

Feels Like (°C)

17
17
18
19
20
20
20
20
19
19
18
18
19
19
19
19
20
20
19
19
18
18
18
17

Dew Point (°C)

17
17
17
18
18
18
18
18
18
18
18
18
18
18
18
18
19
19
18
18
17
17
17
17

Relative Humidity (%)

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

Pressure (mb)

1015
1015
1015
1016
1016
1016
1015
1015
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

296
297
297
298
297
296
294
293
293
293
293
294
295
296
297
297
297
297
297
296
295
294
293
293

Sunday 26

Waning Gibbous 65%

22:09

11:56

07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
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 OK
06 OK

Sun - Rise: 06:41, Set: 18:39, Transit: 12:40. Moon - Rise: 22:09, Set: 11:56. Civil Dark: 19:03 - 06:17. Nautical Dark: 19:32 - 05:48. Astro Dark: 20:01 - 05:19

Total Clouds (% Sky Obscured)

41
41
41
41
33
33
33
33
33
33
0
0
0
0
0
0
3
3
3
3
3
3
23
23

Low Clouds (% Sky Obscured)

20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
23
23

Medium Clouds (% Sky Obscured)

26
26
26
26
33
33
33
33
33
33
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
0
0

ISS Passover

Visibility (miles)

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

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
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)

0.01
0.01
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
4
5
6
8
9
10
10
10
9
8
7
6
5
4
3
3
4
4
4
3
3
4

Chance of Frost

Temperature (°C)

17
17
17
17
18
18
19
19
19
19
19
18
18
17
17
18
18
17
17
17
16
16
15
15

Feels Like (°C)

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

Dew Point (°C)

16
17
17
17
17
17
17
18
18
18
18
17
17
17
17
17
17
17
17
17
16
16
15
15

Relative Humidity (%)

98
99
100
98
96
92
90
90
91
92
94
95
97
97
96
96
98
100
99
99
99
99
100
100

Pressure (mb)

1016
1016
1016
1016
1017
1017
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1016
1016
1016
1016
1016
1017

Ozone (du)

293
293
293
293
292
292
291
290
290
289
289
289
289
289
289
289
289
289
289
289
288
288
287
286

Forecast for Carlsbad, San Diego County, US (33.14,-117.32)

Generated: 20/09/21 07:58:21. Forecast: 20/09/21 to 26/09/21. Timezone: UTC-7.00