Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 88%

22:28

09:27

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

Sun - Rise: 05:26, Set: 20:59, Transit: 13:12. Moon - Rise: 22:28, Set: 09:27. Civil Dark: 21:44 - 04:42. Nautical Dark: 22:46 - 03:41. Astro Dark: 00:38 - 01:56

Total Clouds (% Sky Obscured)

31
23
20
32
21
52
48
97
95
57
54
3
7
2
38
71
56
31
33
27
65
91
86
91

Low Clouds (% Sky Obscured)

3
3
13
27
16
51
43
34
9
13
6
2
2
2
38
70
42
14
12
27
65
91
84
74

Medium Clouds (% Sky Obscured)

0
0
0
0
2
5
9
13
4
2
1
0
0
0
1
1
0
0
0
0
2
1
2
0

High Clouds (% Sky Obscured)

29
20
8
6
6
2
9
95
94
51
51
0
6
0
0
2
23
20
24
0
0
0
7
65

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

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
18
18
18
18
17
17
16
16
16
16
16
16
15
15
16
17
19
20
21
22
22
23

Feels Like (°C)

19
19
19
18
18
18
17
17
16
16
16
16
16
16
16
16
16
18
19
21
22
22
23
23

Dew Point (°C)

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

Relative Humidity (%)

87
88
89
91
93
93
94
94
95
96
97
98
99
100
100
100
100
100
96
94
92
90
87
83

Pressure (mb)

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

Ozone (du)

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

Friday 7

Waning Gibbous 81%

22:40

10:38

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

Sun - Rise: 05:28, Set: 20:57, Transit: 13:11. Moon - Rise: 22:40, Set: 10:38. Civil Dark: 21:41 - 04:44. Nautical Dark: 22:43 - 03:44. Astro Dark: 00:27 - 02:05

Total Clouds (% Sky Obscured)

99
98
100
80
43
32
26
6
2
1
6
24
29
17
3
0
0
0
2
2
2
2
1
16

Low Clouds (% Sky Obscured)

78
22
6
3
0
1
1
1
1
1
6
24
28
17
3
0
0
0
2
2
2
2
1
0

Medium Clouds (% Sky Obscured)

7
4
7
6
9
31
26
6
2
0
0
1
3
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

95
98
100
79
38
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0.02
0.01
0
0
0.01
0.04
0.07
0.1
0.13
0.13
0.08
0.03
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
22
22
21
20
19
18
17
16
16
16
15
15
15
15
15
16
16
17
18
18
18

Feels Like (°C)

24
24
23
23
22
21
20
19
18
17
16
16
16
15
15
15
15
15
16
17
17
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

80
79
79
80
81
83
86
89
92
94
96
97
98
99
99
99
98
97
95
96
94
92
90
90

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019
1019
1020
1021
1021
1022
1022
1023
1024
1024
1024
1025
1025

Ozone (du)

301
301
302
303
305
309
313
316
319
320
322
323
324
325
324
324
324
323
322
321
322
322
322
322

Saturday 8

Waning Gibbous 73%

22:52

11:49

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

Sun - Rise: 05:30, Set: 20:55, Transit: 13:11. Moon - Rise: 22:52, Set: 11:49. Civil Dark: 21:39 - 04:46. Nautical Dark: 22:39 - 03:46. Astro Dark: 00:17 - 02:13

Total Clouds (% Sky Obscured)

48
70
77
15
0
0
0
0
1
0
0
0
1
5
14
32
37
37
37
37
37
37
26
26

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
5
14
32
37
37
37
37
37
37
26
26

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
2
2

High Clouds (% Sky Obscured)

48
70
77
15
0
0
0
0
1
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
1
1
1
0
0
0
0
1
1
1
0
0
0
0
0
0
1
2
1
2
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
88
88
89
90
91
92
91
91
91
93
94
95
95
95
94
94
94
95
94
92
90
88

Pressure (mb)

1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1026
1026
1025
1025
1025
1025
1025

Ozone (du)

321
320
319
317
316
316
316
316
314
313
312
311
310
310
309
308
307
306
306
305
305
304
304
305

Sunday 9

Waning Gibbous 64%

23:03

13:00

15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
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

Sun - Rise: 05:32, Set: 20:52, Transit: 13:11. Moon - Rise: 23:03, Set: 13:00. Civil Dark: 21:36 - 04:49. Nautical Dark: 22:36 - 03:49. Astro Dark: 00:09 - 02:20

Total Clouds (% Sky Obscured)

26
26
26
26
25
25
25
25
25
25
84
84
84
84
84
84
93
93
93
93
93
93
100
100

Low Clouds (% Sky Obscured)

26
26
26
26
17
17
17
17
17
17
2
2
2
2
2
2
22
22
22
22
22
22
56
56

Medium Clouds (% Sky Obscured)

2
2
2
2
17
17
17
17
17
17
34
34
34
34
34
34
35
35
35
35
35
35
26
26

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
77
77
77
77
77
77
91
91
91
91
91
91
99
99

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
2
0
0
0
0
2
3
4
4
4
5
7
9
10
11
11
11
12
12
13
12
11
9

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0.02
0.03
0.04
0.04
0.05
0.04
0.04
0.04
0.05
0.07
0.09
0.09
0.09
0.11
0.11
0.1
0.1
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
85
86
87
88
88
88
89
89
90
92
93
93
94
93
93
93
95
96
96
95
93
91

Pressure (mb)

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

Ozone (du)

305
305
304
303
301
300
298
297
296
297
297
296
294
293
293
293
293
293
294
294
295
295
296
296

Monday 10

Waning Gibbous 55%

23:16

14:12

15 Bad
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 OK
13 Bad
14 Bad

Sun - Rise: 05:34, Set: 20:50, Transit: 13:11. Moon - Rise: 23:16, Set: 14:12. Civil Dark: 21:34 - 04:51. Nautical Dark: 22:33 - 03:52. Astro Dark: 00:02 - 02:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
20
20
20
20
20
20
98
98

Low Clouds (% Sky Obscured)

56
56
56
56
100
100
100
100
100
100
100
100
100
100
100
100
19
19
19
19
19
19
97
97

Medium Clouds (% Sky Obscured)

26
26
26
26
99
99
99
99
99
99
16
16
16
16
16
16
2
2
2
2
2
2
0
0

High Clouds (% Sky Obscured)

99
99
99
99
98
98
98
98
98
98
61
61
61
61
61
61
0
0
0
0
0
0
41
41

ISS Passover

Visibility (miles)

10
10
10
10
9
8
8
9
10
10
10
10
10
10
10
8
5
3
3
3
6
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

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

8
8
7
8
9
11
13
15
15
15
14
14
16
18
25
36
42
43
38
32
29
28
26
25

Precipitation Amount (mm)

0.08
0.1
0.09
0.1
0.14
0.21
0.29
0.35
0.34
0.31
0.27
0.19
0.12
0.11
0.2
0.49
0.79
0.79
0.63
0.51
0.46
0.45
0.44
0.39

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
14
14
14
14
14
14
13
13
14
14
14
14
14
15
15
15
16
17
17
18
18
19
18

Relative Humidity (%)

88
85
84
85
86
87
87
87
88
89
91
93
93
95
96
97
97
96
98
100
100
100
100
99

Pressure (mb)

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

Ozone (du)

296
295
293
290
288
288
289
290
291
291
291
289
287
285
286
287
289
289
288
288
288
288
288
287

Tuesday 11

Third Quarter 45%

23:32

No Set

15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
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

Sun - Rise: 05:36, Set: 20:48, Transit: 13:11. Moon - Rise: 23:32, Set: No Set. Civil Dark: 21:31 - 04:53. Nautical Dark: 22:30 - 03:55. Astro Dark: 23:55 - 02:33

Total Clouds (% Sky Obscured)

98
98
98
98
30
30
30
30
30
30
45
45
45
45
45
45
63
63
63
63
63
63
100
100

Low Clouds (% Sky Obscured)

97
97
97
97
23
23
23
23
23
23
38
38
38
38
38
38
56
56
56
56
56
56
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
15
15
15
15
15
15
13
13
13
13
13
13
37
37
37
37
37
37
10
10

High Clouds (% Sky Obscured)

41
41
41
41
2
2
2
2
2
2
8
8
8
8
8
8
1
1
1
1
1
1
0
0

ISS Passover

Visibility (miles)

10
9
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

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

Precipitation Probability (%)

25
24
19
15
12
11
10
11
11
10
11
13
19
19
14
8
0
0
5
6
7
7
7
6

Precipitation Amount (mm)

0.35
0.3
0.22
0.14
0.09
0.05
0.05
0.06
0.06
0.06
0.05
0.07
0.1
0.11
0.06
0.01
0
0
0.01
0.02
0.02
0.02
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
18
18
18
18
17
17
16
16
16
16
16
16
16
16
16
17
18
19
20
20
21
21

Dew Point (°C)

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

Relative Humidity (%)

99
94
91
90
89
89
90
90
91
92
93
94
95
95
95
95
94
94
97
98
98
96
95
93

Pressure (mb)

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

Ozone (du)

287
286
285
284
284
284
284
285
285
285
284
284
284
284
284
285
284
284
282
281
281
280
279
279

Wednesday 12

Waning Crescent 35%

23:52

15:25

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

Sun - Rise: 05:38, Set: 20:46, Transit: 13:11. Moon - Rise: 23:52, Set: 15:25. Civil Dark: 21:29 - 04:55. Nautical Dark: 22:26 - 03:58. Astro Dark: 23:49 - 02:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
35
35
35
35
35
35
99
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
34
34
34
34
34
34
99
99
99
99
99
99
63
63

Medium Clouds (% Sky Obscured)

10
10
10
10
27
27
27
27
27
27
3
3
3
3
3
3
28
28
28
28
28
28
26
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9
99
99

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

Precipitation Probability (%)

5
1
4
5
5
4
0
6
13
17
19
20
19
19
17
13
9
7
5
3
0
0
0
5

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.02
0.01
0
0.01
0.04
0.09
0.15
0.14
0.12
0.1
0.09
0.09
0.08
0.05
0.02
0.01
0
0
0
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
20
20
20
20
19
19
18
18
18
18
17
17
17
17
17
17
17
18
19
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

91
88
86
85
86
86
86
87
88
90
92
93
94
93
94
95
94
94
96
96
96
95
94
93

Pressure (mb)

1014
1014
1014
1014
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1012
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

279
278
278
278
278
277
277
277
276
276
275
275
274
274
274
275
275
276
276
277
277
278
278
278

Forecast for Hadston, Northumberland, UK (55.30,-1.60)

Generated: 06/08/20 15:04:52. Forecast: 06/08/20 to 12/08/20. Timezone: UTC+1.00