Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Gibbous 96%

22:06

06:28

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 OK
20 OK
21 Good
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:30, Set: 19:48, Transit: 13:09. Moon - Rise: 22:06, Set: 06:28. Civil Dark: 20:25 - 05:53. Nautical Dark: 21:11 - 05:07. Astro Dark: 22:03 - 04:12

Total Clouds (% Sky Obscured)

74
78
85
89
99
77
94
84
84
90
91
60
42
80
26
11
9
23
47
62
62
48
44
58

Low Clouds (% Sky Obscured)

74
78
85
89
99
59
73
76
43
49
77
36
32
42
26
8
0
0
0
5
0
0
0
0

Medium Clouds (% Sky Obscured)

24
23
19
21
24
11
30
25
84
90
34
17
14
22
0
0
0
0
32
35
33
24
26
58

High Clouds (% Sky Obscured)

7
76
3
0
0
15
61
45
45
37
50
13
4
0
0
7
9
17
4
6
2
4
8
2

ISS Passover

Visibility (miles)

9
9
9
5
9
5
9
9
9
9
9
6
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
59
45
59
81
56
36
57
38
37
36
29
12
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0.2
0.5
0.2
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
12
10
10
10
11
13
15
18
21
24
25
22
21
22
19
15
15
14
14
13
11
9

Chance of Frost

Temperature (°C)

7
8
8
9
9
9
9
10
10
11
12
12
11
9
7
6
6
5
4
4
4
3
3
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
90
91
90
85
78
80
78
72
72
75
80
78
74
67
78
77
77
77
79
80
85

Pressure (mb)

1003
1002
1001
1001
1001
1001
1001
1001
1000
1000
999
1000
1000
1001
1003
1005
1006
1007
1008
1009
1010
1010
1011
1012

Ozone (du)

408
409
411
411
408
406
406
407
406
408
412
413
414
411
410
407
403
399
397
394
392
391
390
389

Saturday 4

Waning Gibbous 91%

23:28

06:38

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
23 Bad
00 OK
01 Bad
02 Bad
03 OK
04 OK

Sun - Rise: 06:28, Set: 19:50, Transit: 13:09. Moon - Rise: 23:28, Set: 06:38. Civil Dark: 20:27 - 05:50. Nautical Dark: 21:14 - 05:04. Astro Dark: 22:06 - 04:08

Total Clouds (% Sky Obscured)

83
96
93
98
100
100
100
100
97
100
82
100
100
100
100
99
70
88
75
28
42
48
22
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
45
90
93
79
74
38
70
22
39
25
38
62
67
70
28
27
34
22
22

Medium Clouds (% Sky Obscured)

83
96
93
98
100
100
100
100
87
76
24
50
50
48
48
47
4
42
2
0
0
0
0
0

High Clouds (% Sky Obscured)

5
48
25
11
18
33
52
53
62
100
60
100
86
100
100
93
65
9
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
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
12
48
42
20
26
3
1
13
1
0
15
70
95
55
11
21
3
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0.3
0.7
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
7
8
9
10
12
12
15
14
17
18
20
20
23
25
27
35
33
33
32
35
32

Chance of Frost

Temperature (°C)

2
1
2
3
5
6
7
6
5
5
6
9
12
13
11
11
11
10
9
7
7
6
5
5

Feels Like (°C)

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

Dew Point (°C)

0
0
0
1
1
1
1
3
3
3
4
6
7
6
6
6
5
6
5
3
4
4
-1
-1

Relative Humidity (%)

88
93
91
85
76
69
64
80
88
83
83
81
67
65
68
68
67
74
73
74
79
83
68
67

Pressure (mb)

1012
1012
1012
1012
1012
1012
1011
1010
1008
1006
1004
1002
999
997
995
993
991
989
988
987
988
990
993
996

Ozone (du)

389
388
389
389
389
390
391
392
394
394
391
391
394
390
391
394
397
399
406
413
416
424
436
435

Sunday 5

Waning Gibbous 85%

00:48

06:51

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

Sun - Rise: 06:25, Set: 19:52, Transit: 13:08. Moon - Rise: 00:48, Set: 06:51. Civil Dark: 20:29 - 05:48. Nautical Dark: 21:16 - 04:58. Astro Dark: 22:08 - 04:05

Total Clouds (% Sky Obscured)

23
19
20
19
6
30
30
30
30
34
34
30
2
59
69
70
32
94
83
70
64
75
74
73

Low Clouds (% Sky Obscured)

23
19
20
19
4
1
1
0
4
8
5
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
2
3
30
30
30
30
3
34
18
2
3
2
0
0
0
46
35
35
39
41
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
30
0
59
69
52
25
94
48
21
11
35
28
27

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
1
3
14
48
34
28
20
3
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)

27
24
22
20
20
21
21
23
24
23
23
22
21
19
17
13
11
10
9
9
9
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-3
-3
-2
0
1
0
1
1
0
1
1
1
2
0
-1
-0
-1
-1
-1
-2
-3
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

67
63
67
69
67
60
55
55
61
69
57
56
60
62
61
63
68
72
74
79
83
84
84
84

Pressure (mb)

999
1001
1003
1004
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1018
1019
1020
1020
1021
1022
1022
1023
1023

Ozone (du)

436
438
439
441
440
439
438
434
431
428
426
422
420
417
414
412
412
408
405
402
397
395
394
391

Monday 6

Waning Gibbous 77%

02:02

07:10

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

Sun - Rise: 06:23, Set: 19:54, Transit: 13:08. Moon - Rise: 02:02, Set: 07:10. Civil Dark: 20:31 - 05:45. Nautical Dark: 21:18 - 04:55. Astro Dark: 22:11 - 04:01

Total Clouds (% Sky Obscured)

66
63
56
47
38
51
57
67
74
68
83
75
67
59
51
39
25
9
3
13
30
44
34
17

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
20
38
54
50
45
38
25
13
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

44
41
41
38
30
32
34
37
25
15
2
45
35
35
25
25
20
1
1
5
1
0
0
0

High Clouds (% Sky Obscured)

13
7
6
7
2
11
26
44
46
41
52
40
27
25
25
39
25
9
3
13
30
44
31
15

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)

6
5
4
5
6
7
8
10
11
12
12
12
11
10
8
7
7
7
6
7
7
7
8
8

Chance of Frost

Temperature (°C)

1
1
1
3
5
7
9
10
11
11
12
12
11
10
9
7
7
7
6
6
6
6
5
5

Feels Like (°C)

-3
-2
-1
0
2
4
6
6
7
7
7
7
7
6
6
4
4
4
3
3
3
2
3
2

Dew Point (°C)

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

Relative Humidity (%)

86
86
84
75
64
58
55
52
51
51
51
52
56
61
70
71
71
73
76
79
83
83
88
88

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018

Ozone (du)

391
389
387
383
379
377
374
373
372
371
370
372
374
374
372
372
372
374
376
377
376
374
370
368

Tuesday 7

Waning Gibbous 75%

03:03

07:39

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

Sun - Rise: 06:20, Set: 19:56, Transit: 13:08. Moon - Rise: 03:03, Set: 07:39. Civil Dark: 20:34 - 05:42. Nautical Dark: 21:21 - 04:52. Astro Dark: 22:15 - 03:58

Total Clouds (% Sky Obscured)

9
4
21
35
40
40
45
11
43
17
50
50
45
1
21
38
50
72
88
95
97
98
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
15
21
20
19
19
29
39
50
54

Medium Clouds (% Sky Obscured)

0
0
0
0
17
2
3
3
5
2
48
0
0
0
21
32
42
48
59
65
85
91
95
92

High Clouds (% Sky Obscured)

8
1
9
5
5
5
5
1
0
0
0
0
0
0
21
38
50
72
88
94
95
97
100
98

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
6
4
2

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
12
24
23
20
23
28
33
43
53
60
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.3

Wind Speed/Direction (mph)

9
9
10
11
12
14
14
15
16
17
18
19
17
16
14
14
13
11
10
10
9
9
9
9

Chance of Frost

Temperature (°C)

4
4
4
5
7
9
10
12
13
13
12
11
10
9
8
8
7
7
7
7
7
7
7
8

Feels Like (°C)

2
1
1
2
2
4
5
7
9
8
6
5
4
4
5
4
4
4
4
4
3
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

88
85
83
80
75
72
68
64
61
63
65
72
76
80
84
85
88
90
91
91
91
93
94
96

Pressure (mb)

1018
1018
1017
1017
1017
1017
1016
1016
1015
1014
1014
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010

Ozone (du)

370
366
365
366
365
365
365
366
368
369
368
370
371
372
371
372
373
373
375
376
377
379
382
385

Wednesday 8

Waning Gibbous 69%

03:48

08:24

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:18, Set: 19:58, Transit: 13:08. Moon - Rise: 03:48, Set: 08:24. Civil Dark: 20:36 - 05:40. Nautical Dark: 21:23 - 04:49. Astro Dark: 22:18 - 03:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
91
81
72
72
73
63
51
37
31

Low Clouds (% Sky Obscured)

59
63
67
73
78
80
81
82
82
85
86
85
89
95
91
90
81
70
61
53
42
35
25
30

Medium Clouds (% Sky Obscured)

87
84
86
92
99
100
100
100
100
100
100
100
100
100
92
83
75
65
59
57
54
51
37
31

High Clouds (% Sky Obscured)

97
95
96
98
100
100
100
100
100
100
100
100
100
100
67
33
0
0
1
0
8
15
23
20

ISS Passover

Visibility (miles)

4
7
9
9
9
9
6
3
0
0
0
0
3
6
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

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

Precipitation Probability (%)

77
74
74
66
63
72
72
75
63
58
51
49
52
51
42
35
14
31
36
28
31
29
28
35

Precipitation Amount (mm)

0.4
0.3
0.4
0.3
0.3
0.4
0.4
0.5
0.3
0.2
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
5
6
7
7
8
8
10
9
9
9
9
9
7
7
6
5
5
5
3
3
2

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
93
91
87
87
88
87
88
90
90
90
90
88
88
88
88
88
90
91
91
93
93

Pressure (mb)

1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

387
390
393
396
399
403
403
404
404
407
410
413
422
431
440
432
425
417
415
412
410
410
409
409

Thursday 9

Waning Gibbous 59%

04:18

09:26

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
23 Bad
00 Bad

Sun - Rise: 06:15, Set: 20:00, Transit: 13:07. Moon - Rise: 04:18, Set: 09:26. Civil Dark: 20:38 - 05:37. Nautical Dark: 21:26 - 04:46. Astro Dark: 22:21 - 03:50

Total Clouds (% Sky Obscured)

30
40
63
87
100
100
100
100
97
94
93
96
96
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

30
40
48
56
64
76
88
100
86
69
50
49
50
51
36
25
25
45
45
55

Medium Clouds (% Sky Obscured)

30
40
63
87
100
100
100
100
97
94
91
90
89
88
74
56
38
37
35
34

High Clouds (% Sky Obscured)

23
40
63
87
100
93
82
69
51
31
21
29
35
40
55
65
86
87
88
95

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

47
63
64
66
69
66
66
66
66
65
62
59
51
57
44
34
19
19
19
19

Precipitation Amount (mm)

0
0.3
0.3
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.2
0.3
0
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
4
3
4
6
8
8
8
9
8
9
10
10
11
14
13
12
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
94
91
90
88
87
84
85
87
88
91
95
98
96
96
94
94
94

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1012
1012
1013
1014
1015
1016
1017
1018
1019
1019

Ozone (du)

409
409
410
410
410
410
409
409
409
408
408
408
407
407
406
406
406
405
405
404

Forecast for Hadston, Northumberland, United Kingdom (55.30,-1.60)

Generated: 03/04/26 05:43:10. Forecast: 03/04/26 to 09/04/26. Timezone: UTC+1.00