Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Gibbous 100%

22:40

03:09

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 03:41, Set: 23:00, Transit: 13:21. Moon - Rise: 22:40, Set: 03:09. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
91
95
86
85
85
80
80
88
80
89
83
85
85
90
91
78
97
92
90
88
82
75
68

Low Clouds (% Sky Obscured)

84
91
88
84
83
84
79
74
84
72
70
77
77
77
86
87
72
92
76
76
84
76
66
51

Medium Clouds (% Sky Obscured)

29
36
42
2
0
0
0
0
0
0
27
0
0
0
0
0
0
18
37
21
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
3
3
24
25
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
5
5
9
2
2
1
2
4
9
9
3
5
4
4
9
3
1
9
9
2
1
2
9

Fog (%)

25
35
29
56
65
100
52
9
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

72
60
61
47
46
41
36
26
23
22
20
24
6
20
17
14
43
39
16
23
37
33
19
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
5
5
6
8
10
12
14
15
14
13
15
15
14
13
11
13
10
7
5
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
89
80
71
65
59
57
56
63
62
61
60
59
75
86
72
75
88
94
83
79

Pressure (mb)

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

Ozone (du)

430
431
432
432
430
431
428
426
426
429
431
431
434
439
440
437
435
436
436
436
438
439
440
434

Thursday 23

Full Moon 100%

No Rise

02:48

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 03:38, Set: 23:04, Transit: 13:21. Moon - Rise: No Rise, Set: 02:48. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

68
71
70
62
61
69
68
80
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

50
50
49
40
22
53
55
62
64
61
83
93
96
98
100
100
100
100
97
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
4
45
40
54
63
100
98
100
84
100
100
94
80
83
91
100
96
96
100
100

High Clouds (% Sky Obscured)

3
5
4
4
60
38
32
56
85
100
99
100
80
100
70
72
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3

Fog (%)

0
0
2
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
16
88
63
19
34

Precipitation Type

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

Precipitation Probability (%)

8
4
2
1
4
33
54
83
86
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.7
0.7
0.9
0.9
1.2
1.9
1.7
1.8
1.6
1.3
1.1
1.1
1.2
1.2
1.5
2
1.6

Wind Speed/Direction (mph)

4
2
1
1
1
1
2
3
4
5
5
6
5
6
10
8
10
11
12
11
13
14
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
77
74
73
70
73
96
100
98
100
98
100
98
100
100
98
98
98
98
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

428
427
427
425
421
420
419
418
415
413
409
406
404
404
401
396
392
390
388
386
383
382
379
378

Friday 24

Waning Gibbous 99%

No Rise

No Set

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 03:35, Set: 23:07, Transit: 13:21. Moon - Rise: No Rise, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
95
100
100
100
100
100
100
95
94
93
94
95
95
96
100
100
100
100
99
78

Medium Clouds (% Sky Obscured)

100
91
100
100
89
98
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
96
82

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
40
30
30
100
100
46
37
31

ISS Passover

Visibility (miles)

0
0
0
1
4
9
9
5
5
5
8
8
9
6
5
4
3
3
3
4
5
9
9
9

Fog (%)

2
0
20
0
84
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
89
84
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
68
66
86

Precipitation Amount (mm)

2
2
1.7
1.2
0.6
0.4
0.9
1.7
2.1
1.8
1.8
1.7
1.8
2.3
2.4
2.5
2.6
2.3
1.7
1.4
1
0.2
0.4
0.7

Wind Speed/Direction (mph)

9
9
12
13
14
16
21
22
23
25
23
22
20
18
15
18
19
20
19
18
19
17
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
6
7
8
8
7
7
7
7
7
8
7
8
8
7
7
7
6
6

Relative Humidity (%)

98
98
98
96
95
93
85
88
93
95
90
88
87
88
91
91
90
93
93
90
88
85
80
77

Pressure (mb)

1013
1013
1012
1011
1011
1010
1010
1010
1009
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

377
378
377
377
371
370
368
369
370
370
369
366
364
366
365
366
367
364
364
362
360
360
358
357

Saturday 25

Waning Gibbous 97%

No Rise

No Set

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 03:32, Set: 23:10, Transit: 13:21. Moon - Rise: No Rise, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
57
50
99
100
40
99
41
88
89
85
84
84
86
87
51

Low Clouds (% Sky Obscured)

68
77
82
67
60
60
60
61
56
52
50
49
47
48
53
59
87
86
81
80
80
82
72
43

Medium Clouds (% Sky Obscured)

99
99
99
98
97
96
96
87
41
0
0
0
0
0
0
0
0
0
2
1
2
24
41
33

High Clouds (% Sky Obscured)

25
25
25
25
25
25
25
50
75
74
67
99
100
45
57
0
0
0
0
1
0
23
12
1

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

Light Rain
Light Rain
Light Rain
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
None

Precipitation Probability (%)

95
95
95
95
95
93
79
65
48
11
12
13
11
11
12
12
9
9
7
7
15
2
0
0

Precipitation Amount (mm)

1.1
0.9
1.3
1.4
0.9
0.7
0.5
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
12
11
10
10
10
10
10
10
12
17
16
16
16
16
15
14
12
11
13
12
13
12

Chance of Frost

Temperature (°C)

9
9
10
10
10
9
9
10
10
11
12
12
13
13
13
12
12
11
11
10
10
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
87
87
88
91
90
85
81
77
67
60
59
55
53
54
63
69
73
77
80
82
81
82
82

Pressure (mb)

1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007

Ozone (du)

356
355
354
353
353
353
353
353
353
355
358
360
360
361
363
368
377
393
403
405
406
408
411
410

Sunday 26

Waning Gibbous 93%

No Rise

No Set

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 03:29, Set: 23:13, Transit: 13:21. Moon - Rise: No Rise, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

50
72
90
90
93
97
100
100
100
100
99
98
99
99
100
100
98
97
95
94
94
94
96
98

Low Clouds (% Sky Obscured)

37
59
82
87
88
91
93
95
97
100
99
98
99
96
94
92
96
95
94
94
93
92
92
93

Medium Clouds (% Sky Obscured)

45
28
13
6
65
84
100
94
30
22
26
29
27
74
92
67
63
68
72
63
51
36
31
25

High Clouds (% Sky Obscured)

0
1
0
25
47
47
70
57
45
53
20
12
21
58
77
94
43
25
5
7
10
13
22
28

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
6
9
6
4
4
4
5
1
1
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
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

0
1
4
17
39
58
68
58
66
75
71
69
59
53
48
49
68
57
45
48
49
50
64
69

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
15
17
21
23
24
20
18
15
14
16
16
18
19
11
10
8
12
13
14
14
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
6
5
5
6
8
8
8
8
8
7
7
8
11
11
9
7
6
5
5
5
5
5

Relative Humidity (%)

78
82
84
78
80
81
90
90
85
83
79
73
69
73
95
95
87
85
85
84
87
88
90
90

Pressure (mb)

1007
1007
1006
1005
1005
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004
1005
1005
1005
1006
1006

Ozone (du)

406
393
381
370
374
393
392
395
395
397
398
396
396
396
396
396
395
396
397
398
403
408
413
413

Monday 27

Waning Gibbous 86%

No Rise

No Set

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 03:26, Set: 23:16, Transit: 13:21. Moon - Rise: No Rise, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
98
96
94
88
82
75
83
91
98
98
99
99
98
98
97
97
98
100
100
100
100
99
97

Low Clouds (% Sky Obscured)

93
94
93
92
82
72
62
70
77
85
87
89
91
94
95
95
96
96
98
93
89
85
77
69

Medium Clouds (% Sky Obscured)

20
15
14
17
36
56
74
63
51
39
38
36
33
48
62
76
62
47
42
57
75
89
87
84

High Clouds (% Sky Obscured)

55
42
27
8
9
8
5
5
3
3
1
1
1
3
2
0
19
37
56
70
84
99
95
94

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

67
61
51
46
36
37
44
41
38
32
32
33
30
31
30
28
29
27
25
26
21
14
16
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
2
2
1
1
1
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
85
83
78
74
68
67
65
63
64
64
64
70
77
82
82
81
81
79
81
81
82

Pressure (mb)

1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007

Ozone (du)

414
415
417
419
422
422
423
424
423
422
421
422
424
425
424
423
421
417
413
409
412
415
417
414

Tuesday 28

Waning Gibbous 77%

04:01

07:20

Sun - Rise: 03:23, Set: 23:19, Transit: 13:21. Moon - Rise: 04:01, Set: 07:20. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Hveragerdi, Hveragerðisbær, Republic of Iceland (64.28,-21.09)

Generated: 22/05/24 02:12:51. Forecast: 22/05/24 to 28/05/24. Timezone: UTC+0.00