Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waxing Gibbous 98%

No Rise

07:04

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

Sun - Rise: 07:07, Set: 17:03, Transit: 12:06. Moon - Rise: No Rise, Set: 07:04. Civil Dark: 17:34 - 06:36. Nautical Dark: 18:09 - 06:01. Astro Dark: 18:43 - 05:27

Total Clouds (% Sky Obscured)

53
9
23
31
13
35
10
7
6
0
0
0
0
0
0
0
0
0
56
64
100
98
98
100

Low Clouds (% Sky Obscured)

53
9
23
31
13
35
10
7
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
6
0
2
0
0
0
0
0
0
0
0
0
0
0
0
20
48
90
88
90
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
46
32
98
89
80
83

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
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)

19
18
16
14
13
12
12
12
11
11
11
12
12
13
13
11
12
12
12
12
11
10
7
7

Chance of Frost

Temperature (°C)

-26
-26
-27
-28
-28
-29
-29
-30
-29
-29
-29
-29
-29
-30
-29
-29
-29
-29
-28
-27
-26
-24
-23
-22

Feels Like (°C)

-40
-40
-40
-41
-41
-41
-42
-42
-42
-41
-41
-41
-42
-43
-42
-42
-42
-41
-40
-39
-37
-35
-32
-30

Dew Point (°C)

-31
-31
-32
-33
-33
-35
-36
-37
-37
-38
-38
-38
-38
-37
-35
-35
-34
-33
-32
-31
-30
-29
-28
-26

Relative Humidity (%)

61
59
61
62
62
59
54
51
46
43
41
41
42
47
55
59
63
66
68
68
67
67
66
68

Pressure (mb)

1021
1023
1024
1025
1026
1027
1027
1028
1029
1029
1030
1031
1031
1032
1033
1034
1035
1035
1036
1036
1036
1035
1034
1033

Ozone (du)

429
439
450
456
457
457
463
465
468
470
467
465
461
461
458
456
459
454
451
449
445
437
424
420

Saturday 4

Waxing Gibbous 100%

15:47

07:34

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 Bad
13 Bad
14 Bad

Sun - Rise: 07:06, Set: 17:04, Transit: 12:06. Moon - Rise: 15:47, Set: 07:34. Civil Dark: 17:35 - 06:35. Nautical Dark: 18:10 - 06:00. Astro Dark: 18:45 - 05:26

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
0
11
0
0
0
1
9
4
13
24
28
33
20
33
27
5
24
15
16
12
18

Medium Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
100
99
96
98

High Clouds (% Sky Obscured)

72
0
0
7
48
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
9
9
9
8
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
0
3
0
0
0
0
2
3
5
5
4
4
4
3
2
0
0
0
0
0
5

Precipitation Amount (mm)

0
0
0
0
0.01
0
0
0
0
0.01
0.07
0.16
0.11
0.1
0.08
0.08
0.04
0.01
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

6
5
5
7
8
9
11
12
13
14
15
15
16
15
16
16
17
18
18
19
18
18
18
18

Chance of Frost

Temperature (°C)

-21
-20
-20
-20
-19
-18
-17
-15
-14
-14
-13
-12
-11
-10
-9
-9
-7
-6
-6
-5
-4
-3
-2
-1

Feels Like (°C)

-28
-26
-26
-27
-27
-26
-25
-25
-24
-23
-22
-21
-20
-19
-18
-17
-15
-15
-14
-13
-11
-10
-9
-8

Dew Point (°C)

-25
-24
-23
-23
-22
-21
-20
-19
-18
-16
-15
-14
-13
-13
-12
-11
-9
-8
-7
-6
-5
-4
-3
-2

Relative Humidity (%)

70
73
74
75
74
74
73
74
75
81
83
82
83
82
83
84
86
88
90
91
91
92
92
93

Pressure (mb)

1033
1032
1031
1031
1030
1029
1028
1027
1026
1025
1024
1023
1022
1020
1020
1019
1017
1016
1015
1015
1014
1013
1012
1011

Ozone (du)

418
415
414
411
407
403
400
398
398
397
396
396
395
394
394
394
392
394
394
396
396
395
392
389

Sunday 5

Full Moon 100%

16:53

07:58

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 Bad
13 Bad
14 Bad

Sun - Rise: 07:05, Set: 17:06, Transit: 12:06. Moon - Rise: 16:53, Set: 07:58. Civil Dark: 17:36 - 06:34. Nautical Dark: 18:11 - 05:59. Astro Dark: 18:46 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
90

Low Clouds (% Sky Obscured)

23
29
87
100
100
100
100
100
100
100
91
100
100
100
100
100
100
100
100
100
100
100
90
90

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
22
22
22
22
22
22
0
0

High Clouds (% Sky Obscured)

100
100
98
0
0
17
9
85
89
99
91
100
96
100
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

7
11
14
17
21
24
29
31
29
26
24
26
27
26
22
18
6
2
1
2
3
3
3
3

Precipitation Amount (mm)

0.03
0.05
0.05
0.06
0.12
0.16
0.24
0.3
0.32
0.3
0.24
0.21
0.22
0.2
0.18
0.18
0.08
0.03
0.03
0.03
0.02
0.02
0.02
0.02

Wind Speed/Direction (mph)

16
16
15
13
11
10
10
10
9
9
11
11
11
11
11
12
12
12
12
12
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-6
-5
-4
-4
-4
-3
-3
-3
-3
-3
-3
-4
-4
-4
-5
-6
-8
-10
-11
-12
-12
-12
-13

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
94
97
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
99

Pressure (mb)

1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1015
1016
1018
1020
1022
1023
1024
1024
1025

Ozone (du)

387
390
394
397
396
396
400
398
397
399
398
398
397
393
388
387
387
388
391
393
392
390
392
391

Monday 6

Waning Gibbous 98%

17:59

08:19

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

Sun - Rise: 07:04, Set: 17:07, Transit: 12:06. Moon - Rise: 17:59, Set: 08:19. Civil Dark: 17:38 - 06:33. Nautical Dark: 18:13 - 05:58. Astro Dark: 18:47 - 05:24

Total Clouds (% Sky Obscured)

90
90
90
90
0
0
0
0
0
0
43
43
43
43
43
43
41
41
41
41
41
41
100
100

Low Clouds (% Sky Obscured)

90
90
90
90
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
98
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
43
43
43
43
43
43
13
13
13
13
13
13
100
100

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
9
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
Very Light Rain

Precipitation Probability (%)

3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.03

Wind Speed/Direction (mph)

9
9
7
6
5
4
4
4
4
3
4
4
4
4
5
5
6
8
11
14
18
22
26
27

Chance of Frost

Temperature (°C)

-7
-7
-8
-9
-11
-11
-11
-11
-12
-12
-12
-14
-15
-15
-14
-14
-14
-11
-7
-4
-2
0
1
1

Feels Like (°C)

-12
-13
-13
-14
-15
-14
-15
-15
-15
-15
-17
-18
-19
-19
-19
-20
-20
-17
-14
-11
-9
-7
-7
-6

Dew Point (°C)

-7
-7
-8
-10
-11
-11
-11
-11
-12
-12
-12
-14
-15
-15
-14
-14
-14
-11
-7
-5
-3
-1
-1
-0

Relative Humidity (%)

98
98
97
96
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
92
91
88
88

Pressure (mb)

1026
1026
1027
1028
1029
1029
1030
1030
1029
1029
1029
1029
1028
1028
1027
1026
1026
1025
1023
1021
1019
1017
1015
1014

Ozone (du)

390
389
386
387
377
376
371
368
365
361
358
355
353
351
347
345
341
339
339
339
340
343
343
346

Tuesday 7

Waning Gibbous 94%

19:04

08:37

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 Bad
13 OK
14 OK

Sun - Rise: 07:02, Set: 17:08, Transit: 12:06. Moon - Rise: 19:04, Set: 08:37. Civil Dark: 17:39 - 06:31. Nautical Dark: 18:14 - 05:57. Astro Dark: 18:48 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
68
68
68
68
68
68
17
17

Low Clouds (% Sky Obscured)

0
0
0
0
98
98
98
98
98
98
100
100
100
100
100
100
50
50
50
50
50
50
17
17

Medium Clouds (% Sky Obscured)

98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
36
36
36
36
36
36
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
8
9
10
10
10
10
10
10
9
7
5
2
1
4
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Snow
None
None
None
None
None
None

Precipitation Probability (%)

13
29
48
49
37
26
29
30
34
41
36
36
34
32
32
29
17
6
4
4
4
3
3
3

Precipitation Amount (mm)

0.15
0.37
0.56
0.48
0.35
0.12
0.11
0.09
0.13
0.18
0.16
0.14
0.13
0.14
0.12
0.08
0.05
0.03
0.02
0.02
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

25
24
24
23
23
22
21
20
19
17
15
14
13
12
13
13
14
15
17
18
18
18
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-4
-4
-4
-3
-3
-3
-3
-2
-2
-2
-2
-2
-2
-3
-4
-6
-8
-10
-12
-13
-14
-14

Dew Point (°C)

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

Relative Humidity (%)

91
95
97
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Pressure (mb)

1014
1013
1013
1012
1011
1011
1010
1009
1009
1008
1009
1008
1008
1009
1009
1010
1012
1013
1015
1017
1018
1019
1020
1020

Ozone (du)

349
353
362
368
369
372
377
382
385
387
396
393
387
383
383
384
385
384
383
382
380
379
378
377

Wednesday 8

Waning Gibbous 89%

20:09

08:54

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 Good
08 Good
09 Good
10 Good
11 Good
12 OK
13 Bad
14 Bad

Sun - Rise: 07:01, Set: 17:10, Transit: 12:06. Moon - Rise: 20:09, Set: 08:54. Civil Dark: 17:41 - 06:30. Nautical Dark: 18:15 - 05:55. Astro Dark: 18:50 - 05:21

Total Clouds (% Sky Obscured)

17
17
17
17
31
31
31
31
31
31
41
41
41
41
41
41
0
0
0
0
0
0
36
36

Low Clouds (% Sky Obscured)

17
17
17
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
20
20
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
16
16
16
16
16
16
41
41
41
41
41
41
0
0
0
0
0
0
36
36

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
6
2
1
0
0
4
10
10
10
10
10
9
5
1
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
Snow
Snow
None
None
None
None
None
None
None
Snow
Very Light Rain
Snow

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0
0
0
0
0
0
0
0
0.01
0.05
0.13
0.27
0.38
0.34
0.23
0.14
0.07
0.02
0.01
0.01
0.02
0.03
0.05

Wind Speed/Direction (mph)

14
13
11
10
8
7
6
5
5
6
7
8
10
11
11
12
12
12
11
11
10
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-14
-14
-13
-13
-12
-11
-11
-12
-12
-12
-11
-10
-8
-8
-8
-8
-7
-6
-5
-4
-2
-1
-2

Dew Point (°C)

-7
-7
-8
-9
-9
-9
-9
-8
-8
-8
-7
-6
-4
-3
-2
-2
-2
-2
-1
-0
1
2
2
2

Relative Humidity (%)

96
94
90
87
85
85
88
91
96
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1021
1021
1022
1023
1023
1023
1022
1022
1021
1020
1019
1018
1017
1017
1016
1017
1017
1017
1017
1016
1016
1015
1015
1015

Ozone (du)

377
377
377
378
377
374
369
365
363
361
359
356
353
352
353
355
357
359
360
360
358
356
354
352

Thursday 9

Waning Gibbous 82%

21:15

09:11

15 Bad
16 Bad
17 Bad
18 OK
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 Bad
13 Bad
14 Bad

Sun - Rise: 06:59, Set: 17:11, Transit: 12:06. Moon - Rise: 21:15, Set: 09:11. Civil Dark: 17:42 - 06:29. Nautical Dark: 18:17 - 05:54. Astro Dark: 18:51 - 05:20

Total Clouds (% Sky Obscured)

36
36
36
36
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
11
11

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

36
36
36
36
100
100
100
100
100
100
100
100
100
100
100
100
0
0
0
0
0
0
100
100

ISS Passover

Visibility (miles)

0
0
4
9
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

Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
None
None
Snow
Snow
Snow
Snow

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.08
0.09
0.08
0.06
0.04
0.02
0.01
0
0.01
0.05
0.12
0.21
0.33
0.43
0.51
0.55
0.5
0.32
0.13
0.07
0.11
0.25
0.38
0.36

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
95

Pressure (mb)

1015
1016
1016
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1013
1013
1013
1012
1012

Ozone (du)

351
350
349
349
348
346
344
342
341
340
339
337
335
333
332
332
331
330
328
326
324
323
322
321

Forecast for Saint-Alexandre, QC J0J, Canada (45.22,-73.09)

Generated: 03/02/23 15:11:29. Forecast: 03/02/23 to 09/02/23. Timezone: UTC-5.00