Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 31

Waxing Gibbous 100%

17:22

06:06

05 Good
06 Good
07 Good
08 Good
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
22 Bad
23 Bad
00 OK
01 Bad
02 Good
03 Good
04 Good

Sun - Rise: 06:56, Set: 18:14, Transit: 12:35. Moon - Rise: 17:22, Set: 06:06. Civil Dark: 18:37 - 06:33. Nautical Dark: 19:03 - 06:07. Astro Dark: 19:29 - 05:41

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
19
46
44
50
57
67
60
62
39
50
62
44
28
48
2
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
19
46
44
50
54
66
60
61
39
50
56
44
27
19
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
46
0
3
48
2
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
0
9
9
9
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
1
0
8
9
48
99
99
100
52
1
2
2
0
0
0
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
None

Precipitation Probability (%)

0
0
0
4
4
5
8
12
30
39
45
41
34
31
13
8
6
4
4
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-6
-7
-9
-11
-11
-11
-9
-6
-3
0
2
2
2
3
3
3
3
3
3
2
-1
-4
-5

Relative Humidity (%)

54
51
49
38
32
28
28
33
41
48
61
70
76
80
80
82
88
89
91
93
88
77
65
57

Pressure (mb)

1021
1021
1022
1022
1023
1023
1022
1021
1020
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1021
1021
1021
1020
1020

Ozone (du)

248
249
248
247
246
246
246
246
247
246
246
246
247
247
247
245
244
244
244
241
240
240
240
242

Sunday 1

Full Moon 100%

18:25

06:56

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

Sun - Rise: 06:56, Set: 18:14, Transit: 12:35. Moon - Rise: 18:25, Set: 06:56. Civil Dark: 18:37 - 06:33. Nautical Dark: 19:03 - 06:07. Astro Dark: 19:30 - 05:41

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
25
35
39
46
38
43
41
28
4
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
23
35
39
46
36
43
36
21
4
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
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
0
1
9
9
9
9
9
9
9
9
9

Fog (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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 (%)

2
2
2
2
1
1
1
1
4
7
24
25
26
10
5
3
3
3
2
2
2
3
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-9
-9
-12
-16
-15
-14
-12
-10
-8
-5
-2
1
2
3
3
3
3
2
1
-1
-4
-8
-11

Relative Humidity (%)

54
47
43
32
22
21
23
26
30
36
45
56
68
79
86
86
86
91
89
85
76
62
45
36

Pressure (mb)

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

Ozone (du)

243
244
243
241
240
239
238
237
237
237
237
236
235
235
235
233
233
234
235
235
234
234
234
234

Monday 2

Waning Gibbous 97%

19:25

07:39

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

Sun - Rise: 06:56, Set: 18:15, Transit: 12:35. Moon - Rise: 19:25, Set: 07:39. Civil Dark: 18:38 - 06:33. Nautical Dark: 19:04 - 06:06. Astro Dark: 19:30 - 05:40

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
18
32
37
27
3
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
21
29
25
3
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
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 (%)

2
2
3
3
2
1
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
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)

13
13
14
16
18
18
19
21
24
25
26
28
26
27
24
25
25
24
26
26
26
27
26
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-15
-16
-16
-18
-16
-15
-13
-11
-11
-10
-8
-7
-5
-5
-10
-11
-13
-16
-16
-17
-17
-19
-19

Relative Humidity (%)

30
27
24
23
19
20
21
24
27
27
32
38
42
49
53
37
35
29
22
23
22
21
19
19

Pressure (mb)

1018
1018
1019
1019
1019
1019
1018
1017
1016
1015
1016
1016
1017
1018
1019
1019
1020
1020
1019
1019
1019
1018
1018
1018

Ozone (du)

234
234
235
235
236
236
236
235
235
236
236
236
234
233
234
234
234
234
234
235
235
235
236
236

Tuesday 3

Waning Gibbous 92%

20:21

08:18

05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
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: 06:55, Set: 18:15, Transit: 12:35. Moon - Rise: 20:21, Set: 08:18. Civil Dark: 18:38 - 06:32. Nautical Dark: 19:04 - 06:06. Astro Dark: 19:30 - 05:40

Total Clouds (% Sky Obscured)

0
0
0
6
13
19
23
28
32
32
33
33
39
44
48
47
67
68
55
39
28
23
20
25

Low Clouds (% Sky Obscured)

0
0
0
6
13
19
23
28
32
32
31
29
32
35
39
30
67
68
55
39
28
23
20
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
31
0
6
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
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
1
9
9
9
9
0
0
0
0
0
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
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
3
2
9
10
7
15
18
11
20
26
18
26
29
28
29
26
28
33
31
25
16
25
11

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)

26
25
25
26
26
26
25
25
26
27
29
29
28
28
27
25
27
26
27
26
27
26
25
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-19
-18
-19
-19
-20
-19
-17
-15
-10
-8
-7
-4
-1
-1
-1
-1
-1
0
-1
1
1
1
1
1

Relative Humidity (%)

20
22
20
20
17
17
18
23
36
42
43
56
71
80
84
84
91
88
92
96
96
96
93
94

Pressure (mb)

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

Ozone (du)

236
236
236
236
238
239
238
238
236
237
237
236
236
236
237
239
239
239
240
241
242
242
241
241

Wednesday 4

Waning Gibbous 85%

21:14

08:53

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

Sun - Rise: 06:55, Set: 18:16, Transit: 12:35. Moon - Rise: 21:14, Set: 08:53. Civil Dark: 18:39 - 06:32. Nautical Dark: 19:05 - 06:06. Astro Dark: 19:31 - 05:40

Total Clouds (% Sky Obscured)

25
3
4
1
3
1
14
27
41
37
32
26
18
10
11
31
25
29
33
33
32
30
27
21

Low Clouds (% Sky Obscured)

25
0
0
0
0
0
7
18
31
26
25
22
16
8
1
14
7
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
9
9
9
9
9
9
9
9
9
9
1
1
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 (%)

12
13
10
14
15
8
13
10
20
10
20
4
8
8
5
15
9
2
5
5
1
3
3
1

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)

23
21
18
15
13
12
11
11
10
13
12
12
14
13
12
8
7
7
6
6
5
4
5
6

Chance of Frost

Temperature (°C)

1
1
1
1
3
5
5
5
5
5
5
4
4
4
5
3
4
4
4
4
4
4
3
3

Feels Like (°C)

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

Dew Point (°C)

0
-2
-5
-7
-11
-14
-14
-11
-8
-4
-3
-1
0
0
1
-0
-1
-3
-4
-6
-8
-10
-13
-15

Relative Humidity (%)

93
77
66
55
35
24
24
30
39
50
59
67
73
75
76
77
69
64
57
49
41
34
30
26

Pressure (mb)

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

Ozone (du)

241
241
241
241
241
242
242
241
241
240
240
240
240
241
241
241
241
241
241
241
240
240
241
242

Thursday 5

Waning Gibbous 77%

22:06

09:27

05 OK
06 Good
07 Good
08 OK
09 OK
10 OK
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 OK
04 Good

Sun - Rise: 06:54, Set: 18:16, Transit: 12:35. Moon - Rise: 22:06, Set: 09:27. Civil Dark: 18:39 - 06:32. Nautical Dark: 19:05 - 06:05. Astro Dark: 19:31 - 05:39

Total Clouds (% Sky Obscured)

14
10
12
17
28
40
56
68
81
74
67
60
69
76
84
74
66
60
65
69
75
50
27
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
9
9
11
15
17
29
43
58
55
53
44
41
39
24
16
9
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
35
74
67
52
63
74
70
23
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
6
4
1
4
6
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 (%)

5
4
1
5
4
1
7
7
4
10
11
8
14
16
13
16
13
4
11
12
5
13
13
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-17
-18
-18
-19
-18
-18
-18
-15
-12
-10
-6
-4
-1
-0
1
2
1
2
2
1
1
1
-1
-4

Relative Humidity (%)

23
21
20
19
18
17
16
21
26
32
41
49
59
66
75
83
85
86
88
88
89
91
81
71

Pressure (mb)

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

Ozone (du)

242
242
241
241
241
242
242
242
241
240
240
239
238
239
239
240
241
241
242
241
240
239
239
239

Friday 6

Waning Gibbous 68%

22:57

10:00

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

Sun - Rise: 06:54, Set: 18:17, Transit: 12:35. Moon - Rise: 22:57, Set: 10:00. Civil Dark: 18:40 - 06:31. Nautical Dark: 19:06 - 06:05. Astro Dark: 19:32 - 05:39

Total Clouds (% Sky Obscured)

2
2
2
1
1
2
1
0
0
21
43
64
56
49
41
26
14
0
0
0
0

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
8
15
30
27
26
25
18
9
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
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

Fog (%)

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

Precipitation Probability (%)

8
8
2
3
3
0
2
1
0
7
9
4
11
13
8
15
13
9
16
16
12

Precipitation Amount (mm)

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)

11
11
12
13
14
14
13
14
16
18
17
17
16
16
14
12
13
13
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-8
-11
-14
-14
-15
-17
-15
-13
-11
-9
-7
-5
-4
-2
-1
-3
-4
-4
-5
-6

Relative Humidity (%)

64
51
41
32
29
26
22
25
29
33
39
46
54
61
69
77
74
73
71
69
66

Pressure (mb)

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

Ozone (du)

240
240
240
240
240
240
240
240
239
239
239
240
240
240
241
241
241
241
241
241
241

Forecast for Pua‘ākala, Hawaii County, United States of America (19.76,-155.46)

Generated: 31/01/26 05:45:39. Forecast: 31/01/26 to 06/02/26. Timezone: UTC-10.00