Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waning Crescent 9%

05:20

14:18

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

Sun - Rise: 06:43, Set: 17:21, Transit: 12:02. Moon - Rise: 05:20, Set: 14:18. Civil Dark: 17:49 - 06:15. Nautical Dark: 18:22 - 05:42. Astro Dark: 18:54 - 05:10

Total Clouds (% Sky Obscured)

97
100
100
100
73
90
96
90
91
64
38
29
9
5
3
9
18
41
53
57
45
21
19
24

Low Clouds (% Sky Obscured)

3
4
6
6
5
10
10
12
27
48
21
23
7
5
3
5
3
23
44
47
45
21
19
24

Medium Clouds (% Sky Obscured)

97
100
100
99
37
87
96
90
91
51
25
5
2
0
0
3
11
15
13
5
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
14
30
2
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-7
-7
-8
-9
-6
-8
-8
-9
-9
-9
-8
-7
-5
-3
-1
1
1
2
1
0
1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
94
94
94
94
92
92
94
92
89
84
78
75
73
73
73
75
75
82
91
96
96

Pressure (mb)

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

Ozone (du)

434
436
443
443
441
446
447
447
437
437
439
440
439
435
433
430
429
425
425
420
417
415
416
414

Saturday 14

Waning Crescent 4%

05:55

15:26

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

Sun - Rise: 06:42, Set: 17:22, Transit: 12:02. Moon - Rise: 05:55, Set: 15:26. Civil Dark: 17:50 - 06:13. Nautical Dark: 18:23 - 05:41. Astro Dark: 18:55 - 05:09

Total Clouds (% Sky Obscured)

21
25
16
7
6
6
5
6
3
5
3
20
4
35
40
40
30
29
49
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
25
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
43
54

Medium Clouds (% Sky Obscured)

0
0
0
3
0
4
1
6
0
3
0
8
0
0
0
0
0
3
0
15
26
24
50
52

High Clouds (% Sky Obscured)

0
4
3
3
3
2
3
2
0
0
0
0
1
27
20
20
20
15
39
100
100
100
100
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
92
91
91
89
89
89
92
94
81
72
62
57
54
54
55
57
69
81
87
86

Pressure (mb)

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

Ozone (du)

416
415
409
403
402
401
400
402
399
398
395
393
393
392
392
392
391
394
393
395
395
397
397
400

Sunday 15

Waning Crescent 1%

06:25

16:36

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 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK

Sun - Rise: 06:40, Set: 17:23, Transit: 12:02. Moon - Rise: 06:25, Set: 16:36. Civil Dark: 17:52 - 06:12. Nautical Dark: 18:24 - 05:40. Astro Dark: 18:56 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
71
78
76
60
54
42
39
43
34
25
22
18
18

Low Clouds (% Sky Obscured)

56
31
40
50
50
66
52
48
49
51
33
43
50
55
54
51
42
39
39
33
25
22
18
13

Medium Clouds (% Sky Obscured)

85
100
99
99
73
94
98
100
100
97
96
66
68
63
54
54
42
36
22
8
5
4
2
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
1
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
1
2
4
8
10
11
9
4
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
3
4
5
5
5
5
5
4
5
5
6
6
7
6
6
6
6
5
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
84
86
81
81
84
84
86
86
87
87
83
75
71
66
63
63
62
64
73
91
94
96

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1022

Ozone (du)

402
406
409
412
418
423
427
434
437
437
440
439
440
439
441
438
435
430
424
418
416
417
415
415

Monday 16

Waning Crescent 0%

06:50

17:46

20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
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

Sun - Rise: 06:39, Set: 17:25, Transit: 12:02. Moon - Rise: 06:50, Set: 17:46. Civil Dark: 17:53 - 06:11. Nautical Dark: 18:25 - 05:38. Astro Dark: 18:57 - 05:06

Total Clouds (% Sky Obscured)

18
34
40
30
24
34
47
80
88
87
96
97
86
69
54
54
74
91
96
80
82
80
83
75

Low Clouds (% Sky Obscured)

9
4
5
2
2
10
22
30
29
29
26
26
36
52
30
33
34
66
96
59
35
37
32
75

Medium Clouds (% Sky Obscured)

3
28
40
30
24
34
23
66
81
64
49
97
78
58
29
36
43
53
58
54
36
18
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
10
20
30
20
10
5
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
2
2
3
5
7
5
11
10
4
6
5
2
2

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
2
2
1
0
0
2
1
2
2
3
3
7
8
9
10
11
11
10
9
8
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
96
96
96
98
98
96
87
80
74
72
72
72
76
80
83
89
94
96

Pressure (mb)

1022
1022
1022
1022
1022
1021
1022
1021
1021
1021
1021
1022
1021
1021
1021
1020
1019
1018
1018
1017
1017
1017
1017
1018

Ozone (du)

415
414
415
415
415
416
417
418
419
416
412
410
408
405
404
400
396
393
393
391
388
390
392
394

Tuesday 17

New Moon 2%

07:12

18:56

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

Sun - Rise: 06:37, Set: 17:26, Transit: 12:02. Moon - Rise: 07:12, Set: 18:56. Civil Dark: 17:54 - 06:09. Nautical Dark: 18:26 - 05:37. Astro Dark: 18:58 - 05:05

Total Clouds (% Sky Obscured)

65
53
55
56
58
74
87
100
96
95
95
97
98
100
100
100
100
99
99
98
100
100
100
100

Low Clouds (% Sky Obscured)

65
53
53
43
32
20
16
12
13
13
15
10
14
9
0
0
0
0
0
0
18
36
53
59

Medium Clouds (% Sky Obscured)

4
4
13
27
40
57
75
92
75
57
43
62
81
100
100
100
100
98
96
93
71
46
22
29

High Clouds (% Sky Obscured)

0
0
4
7
11
41
70
100
87
77
72
86
94
100
100
100
100
74
48
22
9
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
6
10
26
33
38
45
51
55
59
64
72
72
65
53
59

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
2
2
2
2
2
2
2
2
2
1
1
2
2
3
3
3
2
2
2
1
2
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
96
96
98
98
98
98
96
96
96
96
96
96
96
98
96
98
98
98
98
98
96

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1016
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

394
394
395
395
392
389
387
386
381
377
378
377
376
375
373
373
372
372
372
373
374
377
380
383

Wednesday 18

Waxing Crescent 6%

07:34

20:07

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

Sun - Rise: 06:36, Set: 17:27, Transit: 12:02. Moon - Rise: 07:34, Set: 20:07. Civil Dark: 17:55 - 06:08. Nautical Dark: 18:27 - 05:36. Astro Dark: 19:00 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100
100
91

Low Clouds (% Sky Obscured)

65
71
71
71
71
78
85
92
94
97
100
100
99
99
99
100
100
100
100
100
100
100
100
91

Medium Clouds (% Sky Obscured)

36
42
61
81
100
87
74
61
57
54
50
48
34
27
42
57
72
76
79
82
69
56
43
29

High Clouds (% Sky Obscured)

0
0
22
45
65
57
63
97
71
41
12
41
71
99
67
33
2
5
4
3
3
4
4
1

ISS Passover

Visibility (miles)

2
3
5
6
8
9
9
9
9
6
3
0
2
4
6
7
8
9
9
8
7
7
7
7

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

Precipitation Probability (%)

60
59
48
35
15
23
26
26
48
64
85
94
95
93
95
95
95
95
95
95
86
63
30
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.6
0.7
0.7
0.6
0.7
0.9
1.1
1.1
1
0.9
0.6
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
0
0
0
-1
-1
-0
0
-0
-0
-0
-1
-1
-0
-1
-0
-0
-0
0
0
1
1
0
0

Relative Humidity (%)

98
98
96
96
94
94
94
96
96
96
98
98
94
93
88
88
85
85
88
91
94
96
96
96

Pressure (mb)

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

Ozone (du)

392
401
410
414
418
421
420
418
417
417
418
419
420
421
422
422
423
423
423
422
422
418
414
411

Thursday 19

Waxing Crescent 13%

07:56

20:07

20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:34, Set: 17:28, Transit: 12:01. Moon - Rise: 07:56, Set: 20:07. Civil Dark: 17:56 - 06:06. Nautical Dark: 18:29 - 05:34. Astro Dark: 19:01 - 05:02

Total Clouds (% Sky Obscured)

83
76
61
44
27
35
47
42
59
78
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

83
76
61
43
26
30
34
42
59
78
83
87
91
80
70
77
83

Medium Clouds (% Sky Obscured)

14
0
0
0
0
3
13
25
36
53
66
79
89
100
97
98
100

High Clouds (% Sky Obscured)

0
0
0
0
0
33
47
42
59
78
100
76
52
28
19
9
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3

Fog (%)

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
Snow
Snow
Snow
Snow
Light Rain
Light Rain
Light Rain
Snow
Snow

Precipitation Probability (%)

17
2
3
6
0
0
1
1
48
77
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.4
0.8
1.3
1.6
2
1.6
1.3
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-2
-3
-3
-3
-6
-6
-7
-7
-7
-7
-9
-8
-8
-8
-7

Dew Point (°C)

-1
-1
-2
-4
-5
-6
-7
-8
-9
-10
-10
-11
-9
-8
-7
-6
-4

Relative Humidity (%)

96
98
98
92
87
82
81
79
76
73
70
66
66
67
67
72
78

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1010
1009
1009
1007
1005

Ozone (du)

411
411
412
404
397
389
382
375
368
365
362
359
359
359
358
357
356

Forecast for Norwich, New London, United States of America (41.54,-72.08)

Generated: 13/02/26 20:09:03. Forecast: 13/02/26 to 19/02/26. Timezone: UTC-5.00