Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waning Gibbous 95%

20:29

09:33

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

Sun - Rise: 07:11, Set: 19:17, Transit: 13:14. Moon - Rise: 20:29, Set: 09:33. Civil Dark: 19:42 - 06:46. Nautical Dark: 20:12 - 06:17. Astro Dark: 20:42 - 05:47

Total Clouds (% Sky Obscured)

95
99
64
27
37
95
98
99
100
100
98
95
38
2
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

92
99
57
13
21
56
73
27
34
100
98
94
37
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
16
28
23
28
49
23
11
20
36
41
16
6
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
12
1
0
6
87
95
99
100
98
22
15
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
10
7
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

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

Precipitation Probability (%)

31
11
6
10
14
19
28
34
54
33
15
10
6
5
3
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.57
0.23
0.2
0.27
0.46
0.61
1.23
1.86
2.99
1.35
0.42
0.19
0.08
0.04
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
27
28
28
28
27
25
24
23
22
20
19
19
17
17
16
15
15
14
13
13
15
17
19

Feels Like (°C)

26
30
31
31
31
29
26
25
23
22
21
19
19
17
17
16
15
15
14
13
13
15
17
19

Dew Point (°C)

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

Relative Humidity (%)

87
78
74
73
75
76
80
86
88
86
83
83
83
91
92
93
94
94
95
96
95
90
79
71

Pressure (mb)

1013
1012
1011
1010
1010
1009
1009
1009
1010
1010
1011
1012
1012
1011
1011
1011
1011
1011
1011
1012
1013
1014
1014
1015

Ozone (du)

284
282
282
283
284
285
286
286
286
285
285
286
286
289
290
292
294
295
294
293
292
292
292
293

Friday 24

Waning Gibbous 89%

20:56

10:31

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
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:12, Set: 19:16, Transit: 13:14. Moon - Rise: 20:56, Set: 10:31. Civil Dark: 19:41 - 06:47. Nautical Dark: 20:10 - 06:17. Astro Dark: 20:40 - 05:48

Total Clouds (% Sky Obscured)

1
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
0
2
1
0
0
0
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
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 (%)

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)

8
8
8
8
8
8
7
6
5
5
5
5
6
6
7
7
7
7
7
7
7
8
9
10

Chance of Frost

Temperature (°C)

20
21
23
23
24
24
23
20
18
17
16
15
14
14
13
13
12
12
11
11
11
13
16
18

Feels Like (°C)

20
21
23
23
24
24
23
20
18
17
16
15
14
14
13
13
12
12
11
11
11
13
16
18

Dew Point (°C)

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

Relative Humidity (%)

64
57
52
47
45
44
47
56
62
66
67
69
71
73
77
80
82
84
86
88
89
81
71
61

Pressure (mb)

1015
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1019
1020
1020
1020

Ozone (du)

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

Saturday 25

Waning Gibbous 83%

21:25

11:29

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 Bad
04 Bad
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:13, Set: 19:15, Transit: 13:13. Moon - Rise: 21:25, Set: 11:29. Civil Dark: 19:40 - 06:48. Nautical Dark: 20:09 - 06:18. Astro Dark: 20:39 - 05:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
83
84
31
95
66
87
76
77
56

Low 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

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
83
84
31
95
66
87
76
77
56

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)

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

Chance of Frost

Temperature (°C)

20
21
22
23
23
23
22
20
18
16
15
15
14
13
13
12
12
11
10
10
10
13
17
20

Feels Like (°C)

20
21
22
23
23
23
22
20
18
16
15
15
14
13
13
12
12
11
10
9
10
13
17
20

Dew Point (°C)

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

Relative Humidity (%)

54
49
44
41
39
39
43
51
55
60
63
66
70
73
76
79
82
86
89
91
94
85
71
59

Pressure (mb)

1020
1020
1020
1019
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020

Ozone (du)

285
285
286
286
287
287
287
287
287
286
286
285
285
285
284
284
284
284
284
285
285
286
286
287

Sunday 26

Waning Gibbous 75%

21:57

No Set

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

Sun - Rise: 07:13, Set: 19:13, Transit: 13:13. Moon - Rise: 21:57, Set: No Set. Civil Dark: 19:38 - 06:48. Nautical Dark: 20:07 - 06:19. Astro Dark: 20:37 - 05:49

Total Clouds (% Sky Obscured)

22
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low 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

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)

22
30
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)

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

Chance of Frost

Temperature (°C)

22
23
24
24
25
24
23
21
19
18
17
16
16
15
15
15
14
14
13
13
13
16
19
22

Feels Like (°C)

22
23
24
24
25
24
23
21
19
18
17
16
16
15
15
15
14
14
13
13
13
16
19
22

Dew Point (°C)

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

Relative Humidity (%)

51
46
42
40
38
39
45
52
61
67
70
72
75
78
83
88
91
95
98
98
98
86
72
58

Pressure (mb)

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

Ozone (du)

288
288
282
282
283
283
283
284
288
291
293
293
294
293
287
287
287
288
289
290
292
293
293
293

Monday 27

Waning Gibbous 66%

22:34

12:27

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
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:14, Set: 19:12, Transit: 13:13. Moon - Rise: 22:34, Set: 12:27. Civil Dark: 19:37 - 06:49. Nautical Dark: 20:06 - 06:20. Astro Dark: 20:36 - 05:50

Total 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

Low 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

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
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
3
3
3
4
4
3
3
4
4
3
3
3
3
4
4
3
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

24
26
27
27
27
27
26
23
21
19
19
18
17
17
17
16
16
15
14
14
14
16
20
23

Feels Like (°C)

24
26
27
27
27
27
26
23
21
19
19
18
17
17
17
16
16
15
14
14
14
16
20
23

Dew Point (°C)

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

Relative Humidity (%)

50
45
41
38
37
37
43
51
60
65
68
71
74
78
80
85
88
91
93
95
96
86
73
61

Pressure (mb)

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

Ozone (du)

293
293
291
291
291
292
293
294
296
297
297
298
298
298
299
299
299
299
300
300
301
302
302
302

Tuesday 28

Third Quarter 56%

23:15

13:24

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
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:15, Set: 19:10, Transit: 13:12. Moon - Rise: 23:15, Set: 13:24. Civil Dark: 19:35 - 06:50. Nautical Dark: 20:05 - 06:21. Astro Dark: 20:34 - 05:51

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2

Low 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

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
2
2
2
2

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)

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

Chance of Frost

Temperature (°C)

25
26
27
28
28
28
26
24
23
21
20
19
19
18
18
18
17
17
16
15
15
18
21
24

Feels Like (°C)

25
26
28
28
28
28
26
24
23
21
20
19
19
18
18
18
17
17
16
15
15
18
22
24

Dew Point (°C)

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

Relative Humidity (%)

52
47
46
44
44
44
48
56
64
70
73
76
79
82
85
89
91
93
95
96
95
87
76
64

Pressure (mb)

1019
1018
1017
1016
1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1015
1015
1014
1014
1015
1015
1015
1015
1015
1015

Ozone (du)

302
302
302
302
302
302
303
304
305
306
306
305
304
303
302
301
301
302
302
302
302
302
301
300

Wednesday 29

Waning Crescent 46%

00:02

14:19

12 Good
13 Good
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
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

Sun - Rise: 07:16, Set: 19:09, Transit: 13:12. Moon - Rise: 00:02, Set: 14:19. Civil Dark: 19:34 - 06:51. Nautical Dark: 20:03 - 06:21. Astro Dark: 20:33 - 05:52

Total Clouds (% Sky Obscured)

2
2
87
87
87
87
87
87
19
19
19
19
19
19
1
1
1
1
1
1
0
0
0
0

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
19
19
19
19
19
19
1
1
1
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

2
2
87
87
87
87
87
87
1
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

26
27
28
29
28
28
27
25
24
23
23
22
21
21
20
19
19
18
17
16
17
19
22
24

Feels Like (°C)

26
28
28
29
28
28
27
25
24
23
23
22
21
21
20
19
19
18
17
17
17
19
22
24

Dew Point (°C)

16
16
15
15
14
14
14
14
14
14
14
14
14
14
14
15
15
16
16
15
15
16
16
15

Relative Humidity (%)

56
50
46
44
43
43
44
49
53
56
59
61
64
67
70
75
81
86
89
93
92
84
69
57

Pressure (mb)

1015
1014
1013
1012
1012
1011
1011
1011
1011
1011
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1014
1014

Ozone (du)

300
300
300
300
300
300
298
296
295
295
296
296
295
293
291
290
290
289
289
289
290
290
290
290

Forecast for Kershaw, SC 29067, USA (34.69,-80.52)

Generated: 23/09/21 01:36:01. Forecast: 23/09/21 to 29/09/21. Timezone: UTC-4.00