Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 22

Waxing Crescent 26%

No Rise

No Set

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:20, Set: 19:06, Transit: 12:43. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:05 - 05:21. Nautical Dark: 21:22 - 04:04. Astro Dark: 23:03 - 02:13

Total Clouds (% Sky Obscured)

55
76
80
100
100
100
96
100
55
77
99
64
100
54
22
60
100
57
5
24
100
100
100
100

Low Clouds (% Sky Obscured)

55
76
48
50
30
40
48
42
18
69
92
38
79
54
21
50
64
34
5
22
13
13
12
27

Medium Clouds (% Sky Obscured)

55
53
54
100
100
96
40
35
55
58
44
64
100
54
22
41
55
10
5
0
24
45
45
60

High Clouds (% Sky Obscured)

31
45
45
56
85
4
2
0
0
0
0
44
0
0
0
38
48
17
0
7
85
80
80
80

ISS Passover

Visibility (miles)

0
0
3
6
7
9
9
9
9
9
9
9
7
9
9
9
7
2
9
7
9
9
9
5

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

50
55
22
15
2
18
15
17
0
0
0
0
5
7
18
43
66
55
49
59
41
33
23
9

Precipitation Amount (mm)

0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0.1
0
0
0
0

Wind Speed/Direction (mph)

16
15
10
7
10
14
14
15
13
15
16
16
17
16
14
11
9
7
9
11
18
20
19
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-2
-4
-4
-5
-9
-7
-7
-6
-8
-9
-11
-11
-11
-9
-6
-6
-6
-6
-5
-7
-9
-9
-7

Dew Point (°C)

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

Relative Humidity (%)

92
94
94
94
77
63
80
75
81
75
76
78
86
87
86
84
84
89
81
87
80
78
79
86

Pressure (mb)

990
990
989
989
988
987
986
985
984
983
983
982
981
980
979
979
979
981
982
983
985
987
989
990

Ozone (du)

405
409
413
416
419
424
429
435
439
445
445
444
445
444
445
445
443
443
442
442
443
445
452
452

Monday 23

Waxing Crescent 37%

No Rise

No Set

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

Sun - Rise: 06:15, Set: 19:10, Transit: 12:43. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:09 - 05:16. Nautical Dark: 21:27 - 03:58. Astro Dark: 23:13 - 02:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
48
41
96
95
40
11
12
8
19
100
97
93
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

23
15
24
56
75
44
41
38
39
65
29
11
6
2
8
50
53
4
3
5
44
90
85
95

Medium Clouds (% Sky Obscured)

80
100
100
100
100
100
3
1
39
40
3
0
0
0
0
67
37
26
100
100
100
93
75
71

High Clouds (% Sky Obscured)

80
80
75
75
70
75
0
0
0
0
0
0
4
4
4
87
76
71
86
75
42
75
80
85

ISS Passover

Visibility (miles)

2
9
9
1
1
2
7
7
6
1
6
9
9
9
9
9
9
9
9
9
4
0
0
0

Fog (%)

1
0
0
0
1
0
0
1
3
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

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
Snow

Precipitation Probability (%)

7
9
24
17
17
14
7
6
9
25
8
3
0
0
0
0
0
0
0
3
14
23
28
38

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
0.1

Wind Speed/Direction (mph)

15
13
8
7
7
7
7
6
6
5
4
5
4
4
4
4
2
2
3
4
5
4
5
6

Chance of Frost

Temperature (°C)

-3
-3
-4
-4
-4
-4
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
92
90
92
90
89
89
89
87
81
79
82
82
79
76
77
80
85
89
94
94
94

Pressure (mb)

991
991
992
992
993
993
993
994
994
994
993
992
992
992
992
992
991
990
990
989
988
987
986
985

Ozone (du)

454
455
458
462
464
466
470
475
474
467
467
467
464
462
460
461
460
457
452
449
447
445
443
441

Tuesday 24

Waxing Crescent 49%

No Rise

No Set

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
20 Bad
21 Bad

Sun - Rise: 06:11, Set: 19:14, Transit: 12:42. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:13 - 05:11. Nautical Dark: 21:33 - 03:52. Astro Dark: 23:24 - 01:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
97
98
98
98
92
97
100
100
98
97
97
92
90
100
100
100

Low Clouds (% Sky Obscured)

93
92
100
100
100
100
92
88
90
92
94
85
84
81
85
83
70
66
58
47
76
81
85
83

Medium Clouds (% Sky Obscured)

97
92
71
93
64
76
78
87
69
60
50
80
70
85
96
93
92
87
90
83
77
100
100
79

High Clouds (% Sky Obscured)

85
85
85
82
4
39
42
2
7
28
50
90
46
63
85
85
85
90
17
28
22
22
18
15

ISS Passover

Visibility (miles)

0
0
0
0
0
1
0
1
2
2
2
4
7
7
9
8
9
9
9
9
7
2
1
1

Fog (%)

1
1
1
1
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
27
20
18
21
17
26
30
35
33
29
28
28
22
27
26
27
25
20
17
8
7
9
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-6
-5
-5
-4
-4
-4
-3
-4
-4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
96
94
94
94
96
94
94
88
90
90
89
87
89
90
90
92
94
94
94
94

Pressure (mb)

984
983
983
982
982
981
981
981
981
981
981
981
982
982
983
983
984
984
984
984
985
986
986
986

Ozone (du)

440
439
438
438
439
442
441
440
439
439
439
438
437
435
435
435
436
437
443
448
448
448
448
449

Wednesday 25

First Quarter 61%

No Rise

No Set

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
20 Bad
21 Bad

Sun - Rise: 06:07, Set: 19:17, Transit: 12:42. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:18 - 05:06. Nautical Dark: 21:38 - 03:46. Astro Dark: 23:37 - 01:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
99
99
100
99
99
99
98
98

Low Clouds (% Sky Obscured)

84
84
82
81
87
93
100
96
99
96
99
100
100
99
99
97
97
96
94
94
94
93
87
80

Medium Clouds (% Sky Obscured)

75
64
74
95
100
100
100
96
100
100
100
100
100
95
92
90
94
97
99
99
99
99
97
96

High Clouds (% Sky Obscured)

13
68
88
95
96
96
100
100
99
100
98
97
95
95
95
95
95
95
95
95
95
95
95
95

ISS Passover

Visibility (miles)

1
1
1
1
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
4
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

16
9
10
14
18
20
20
42
53
58
89
95
95
95
95
95
95
91
76
68
54
45
39
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.1
0.1
0.5
0.7
0.9
1.1
0.9
0.7
0.8
0.6
0.3
0.3
0.1
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-4
-4
-4
-4
-4
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-3
-2
-2
-3
-3
-3

Feels Like (°C)

-8
-7
-7
-7
-7
-6
-6
-6
-6
-6
-6
-6
-6
-6
-7
-6
-6
-6
-7
-5
-6
-7
-7
-7

Dew Point (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-4
-3
-3
-4
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-5
-5

Relative Humidity (%)

96
98
98
98
96
96
96
96
96
96
96
94
94
94
94
94
96
98
96
94
91
87
82
84

Pressure (mb)

986
987
987
987
987
987
987
987
988
988
988
988
988
988
988
988
989
989
990
991
992
993
995
996

Ozone (du)

449
446
447
448
449
450
452
455
461
463
465
464
459
453
449
446
442
441
444
449
448
443
436
439

Thursday 26

Waxing Gibbous 72%

No Rise

No Set

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
20 Bad
21 Bad

Sun - Rise: 06:02, Set: 19:21, Transit: 12:42. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:22 - 05:02. Nautical Dark: 21:44 - 03:40. Astro Dark: 23:54 - 01:01

Total Clouds (% Sky Obscured)

98
99
99
100
100
99
99
100
100
100
99
99
99
95
99
99
99
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
86
79
86
79
92
98
93
89
89
88
84
80
82
93
92
87
83
79
82
81
80
85
80

Medium Clouds (% Sky Obscured)

95
96
97
99
98
96
93
92
91
86
80
75
69
75
77
90
70
52
39
27
16
5
7
11

High Clouds (% Sky Obscured)

95
95
94
51
24
41
46
32
5
5
33
18
0
0
0
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
0
0
0
0
0
0
0
1
1
2
1
1
0
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
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
41
38
26
30
29
26
41
44
43
42
42
33
16
19
7
15
18
17
19
20
21
19
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-6
-7
-7
-7
-7
-7
-7
-8
-8
-9
-9
-9
-8
-9
-9
-9
-9
-9
-8
-7
-7
-11

Dew Point (°C)

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

Relative Humidity (%)

84
86
87
85
87
87
87
89
94
92
94
92
90
89
85
87
87
89
92
94
94
92
92
92

Pressure (mb)

997
998
999
1000
1001
1001
1002
1003
1003
1004
1004
1005
1005
1006
1006
1006
1007
1007
1007
1008
1008
1009
1009
1010

Ozone (du)

442
446
450
465
481
472
473
469
461
446
434
426
422
418
414
409
398
394
390
385
377
369
360
359

Friday 27

Waxing Gibbous 81%

10:22

08:06

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
20 Bad
21 Bad

Sun - Rise: 05:58, Set: 19:25, Transit: 12:41. Moon - Rise: 10:22, Set: 08:06. Civil Dark: 20:26 - 04:57. Nautical Dark: 21:49 - 03:33. Astro Dark: 00:22 - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
91
86
91
95

Low Clouds (% Sky Obscured)

80
80
70
70
74
86
95
98
99
99
99
99
98
94
89
86
88
90
91
70
47
25
23
20

Medium Clouds (% Sky Obscured)

14
14
15
15
15
16
11
39
68
93
91
90
90
82
75
68
73
83
95
92
88
85
90
95

High Clouds (% Sky Obscured)

2
4
6
8
34
61
88
92
96
100
100
100
100
100
100
100
93
82
75
64
47
32
23
12

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
6
9
9
9
9
9
9
9
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
None
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
17
16
15
15
16
16
24
30
32
38
42
43
37
32
27
22
17
12
16
16
15
22
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.2
0.1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
3
4
4
4
5
6
6
7
8
9
8
8
8
7
6
5
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-12
-13
-12
-13
-14
-14
-15
-15
-16
-16
-13
-14
-15
-15
-14
-14
-13
-12
-12
-11
-9
-8
-11

Dew Point (°C)

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

Relative Humidity (%)

94
94
92
94
92
92
92
92
92
92
92
92
90
90
88
88
87
87
89
89
89
90
92
90

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1009
1009
1009
1009
1010
1011
1012

Ozone (du)

357
355
354
354
353
354
355
356
355
354
353
353
353
353
354
355
356
356
356
356
358
360
362
369

Saturday 28

Waxing Gibbous 78%

14:18

07:55

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

Sun - Rise: 06:53, Set: 20:29, Transit: 13:41. Moon - Rise: 14:18, Set: 07:55. Civil Dark: 21:30 - 05:52. Nautical Dark: 22:55 - 04:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
95
92
74
57
39
30
21
12
32
52
72
81
91
100

Low Clouds (% Sky Obscured)

18
37
56
75
73
72
71
72
70
67
63
55
39
30
17
6
18
37
52
66
80
93

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
82
66
52
38
21
4
3
0
0
2
4
7
17
25
38

High Clouds (% Sky Obscured)

1
1
1
1
1
0
0
0
0
0
0
0
0
1
3
4
26
47
68
79
89
100

ISS Passover

Visibility (miles)

5
2
2
1
0
0
0
0
0
0
1
3
6
9
9
9
9
7
4
1
1
1

Fog (%)

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

Precipitation Probability (%)

17
21
20
12
19
22
7
9
8
2
2
2
1
2
2
0
3
2
0
14
18
21

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-8
-8
-8
-8
-8
-7
-7
-7
-7
-8
-8
-8
-7
-6
-7
-7
-7
-8
-8
-7
-7
-7

Feels Like (°C)

-11
-10
-11
-11
-12
-11
-11
-12
-10
-10
-9
-12
-12
-12
-12
-12
-12
-11
-11
-11
-11
-11

Dew Point (°C)

-9
-9
-9
-8
-8
-8
-8
-8
-8
-9
-9
-9
-9
-8
-9
-9
-9
-9
-9
-8
-7
-8

Relative Humidity (%)

92
92
94
96
96
96
96
96
96
94
94
90
89
85
85
85
85
88
90
94
94
90

Pressure (mb)

1012
1012
1012
1012
1013
1012
1012
1012
1012
1011
1011
1010
1010
1009
1008
1008
1007
1006
1005
1004
1003
1002

Ozone (du)

376
382
388
394
400
405
410
415
424
432
440
437
433
429
431
432
433
432
431
430
428
425

Forecast for Kilpisjärvi, Tunturi-Lappi, Finland (69.07,20.76)

Generated: 22/03/26 22:13:14. Forecast: 22/03/26 to 28/03/26. Timezone: UTC+2.00