Extended 10-day forecasts, Harrow
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Harrow, the United Kingdom. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our July climate page to see if the current temperatures in Harrow is typical for this time of year.
Today · Sunday 19 Jul
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 16:00 |
|
22°C (72°F) | 0 mm (0 in) | 30% | N 4 m/s (8 knots) |
| 17:00 |
|
22°C (72°F) | 0 mm (0 in) | 30% | N 5 m/s (10 knots) |
| 18:00 |
|
21°C (70°F) | 0 mm (0 in) | 33% | N 4 m/s (8 knots) |
| 19:00 |
|
20°C (68°F) | 0 mm (0 in) | 33% | N 4 m/s (8 knots) |
| 20:00 |
|
20°C (68°F) | 0 mm (0 in) | 36% | N 4 m/s (8 knots) |
| 21:00 |
|
18°C (64°F) | 0 mm (0 in) | 47% | NE 4 m/s (8 knots) |
| 22:00 |
|
17°C (63°F) | 0 mm (0 in) | 53% | NE 4 m/s (8 knots) |
| 23:00 |
|
16°C (61°F) | 0 mm (0 in) | 57% | NE 3 m/s (6 knots) |
16:00
Clear skies
30% · N 4 m/s (8 knots)
22°C (72°F)
0 mm (0 in)
17:00
Clear skies
30% · N 5 m/s (10 knots)
22°C (72°F)
0 mm (0 in)
18:00
Clear skies
33% · N 4 m/s (8 knots)
21°C (70°F)
0 mm (0 in)
19:00
Clear skies
33% · N 4 m/s (8 knots)
20°C (68°F)
0 mm (0 in)
20:00
Clear skies
36% · N 4 m/s (8 knots)
20°C (68°F)
0 mm (0 in)
21:00
Clear skies
47% · NE 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
22:00
Clear skies
53% · NE 4 m/s (8 knots)
17°C (63°F)
0 mm (0 in)
23:00
Clear skies
57% · NE 3 m/s (6 knots)
16°C (61°F)
0 mm (0 in)
Tomorrow · Monday 20 Jul
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
|
15°C (59°F) | 0 mm (0 in) | 61% | NE 2 m/s (4 knots) |
| 01:00 |
|
14°C (57°F) | 0 mm (0 in) | 65% | NE 2 m/s (4 knots) |
| 02:00 |
|
13°C (55°F) | 0 mm (0 in) | 68% | N 2 m/s (4 knots) |
| 03:00 |
|
13°C (55°F) | 0 mm (0 in) | 72% | N 1 m/s (2 knots) |
| 04:00 |
|
12°C (54°F) | 0 mm (0 in) | 75% | N 2 m/s (4 knots) |
| 05:00 |
|
12°C (54°F) | 0 mm (0 in) | 78% | N 2 m/s (4 knots) |
| 06:00 |
|
12°C (54°F) | 0 mm (0 in) | 76% | N 2 m/s (4 knots) |
| 07:00 |
|
13°C (55°F) | 0 mm (0 in) | 70% | N 2 m/s (4 knots) |
| 08:00 |
|
15°C (59°F) | 0 mm (0 in) | 61% | N 3 m/s (6 knots) |
| 09:00 |
|
17°C (63°F) | 0 mm (0 in) | 50% | N 3 m/s (6 knots) |
| 10:00 |
|
19°C (66°F) | 0 mm (0 in) | 39% | N 3 m/s (6 knots) |
| 11:00 |
|
20°C (68°F) | 0 mm (0 in) | 35% | N 3 m/s (6 knots) |
| 12:00 |
|
22°C (72°F) | 0 mm (0 in) | 34% | N 4 m/s (8 knots) |
| 13:00 |
|
23°C (73°F) | 0 mm (0 in) | 32% | NE 4 m/s (8 knots) |
| 14:00 |
|
24°C (75°F) | 0 mm (0 in) | 30% | N 4 m/s (8 knots) |
| 15:00 |
|
24°C (75°F) | 0 mm (0 in) | 31% | N 4 m/s (8 knots) |
| 16:00 |
|
24°C (75°F) | 0 mm (0 in) | 32% | N 4 m/s (8 knots) |
| 17:00 |
|
24°C (75°F) | 0 mm (0 in) | 32% | NE 4 m/s (8 knots) |
| 18:00 |
|
24°C (75°F) | 0 mm (0 in) | 32% | NE 4 m/s (8 knots) |
| 19:00 |
|
22°C (72°F) | 0 mm (0 in) | 38% | E 4 m/s (8 knots) |
| 20:00 |
|
22°C (72°F) | 0 mm (0 in) | 40% | E 4 m/s (8 knots) |
| 21:00 |
|
21°C (70°F) | 0 mm (0 in) | 43% | NE 3 m/s (6 knots) |
| 22:00 |
|
20°C (68°F) | 0 mm (0 in) | 50% | E 4 m/s (8 knots) |
| 23:00 |
|
18°C (64°F) | 0 mm (0 in) | 59% | E 3 m/s (6 knots) |
00:00
Mostly clear
61% · NE 2 m/s (4 knots)
15°C (59°F)
0 mm (0 in)
01:00
Partly cloudy
65% · NE 2 m/s (4 knots)
14°C (57°F)
0 mm (0 in)
02:00
Partly cloudy
68% · N 2 m/s (4 knots)
13°C (55°F)
0 mm (0 in)
03:00
Partly cloudy
72% · N 1 m/s (2 knots)
13°C (55°F)
0 mm (0 in)
04:00
Partly cloudy
75% · N 2 m/s (4 knots)
12°C (54°F)
0 mm (0 in)
05:00
Partly cloudy
78% · N 2 m/s (4 knots)
12°C (54°F)
0 mm (0 in)
06:00
Mostly sunny
76% · N 2 m/s (4 knots)
12°C (54°F)
0 mm (0 in)
07:00
Clear skies
70% · N 2 m/s (4 knots)
13°C (55°F)
0 mm (0 in)
08:00
Clear skies
61% · N 3 m/s (6 knots)
15°C (59°F)
0 mm (0 in)
09:00
Clear skies
50% · N 3 m/s (6 knots)
17°C (63°F)
0 mm (0 in)
10:00
Clear skies
39% · N 3 m/s (6 knots)
19°C (66°F)
0 mm (0 in)
11:00
Clear skies
35% · N 3 m/s (6 knots)
20°C (68°F)
0 mm (0 in)
12:00
Clear skies
34% · N 4 m/s (8 knots)
22°C (72°F)
0 mm (0 in)
13:00
Clear skies
32% · NE 4 m/s (8 knots)
23°C (73°F)
0 mm (0 in)
14:00
Partly cloudy
30% · N 4 m/s (8 knots)
24°C (75°F)
0 mm (0 in)
15:00
Cloudy
31% · N 4 m/s (8 knots)
24°C (75°F)
0 mm (0 in)
16:00
Cloudy
32% · N 4 m/s (8 knots)
24°C (75°F)
0 mm (0 in)
17:00
Cloudy
32% · NE 4 m/s (8 knots)
24°C (75°F)
0 mm (0 in)
18:00
Cloudy
32% · NE 4 m/s (8 knots)
24°C (75°F)
0 mm (0 in)
19:00
Mostly sunny
38% · E 4 m/s (8 knots)
22°C (72°F)
0 mm (0 in)
20:00
Clear skies
40% · E 4 m/s (8 knots)
22°C (72°F)
0 mm (0 in)
21:00
Clear skies
43% · NE 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
22:00
Clear skies
50% · E 4 m/s (8 knots)
20°C (68°F)
0 mm (0 in)
23:00
Clear skies
59% · E 3 m/s (6 knots)
18°C (64°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Tuesday
21 Jul
17°C (63°F)
0 mm (0 in)
Clear skies
64% · NE 2 m/s (4 knots)
15°C (59°F)
0 mm (0 in)
Partly cloudy
82% · N 3 m/s (6 knots)
25°C (77°F)
0 mm (0 in)
Partly cloudy
32% · N 4 m/s (8 knots)
24°C (75°F)
0 mm (0 in)
Clear skies
38% · N 4 m/s (8 knots)
Tue
21 Jul
Wednesday
22 Jul
19°C (66°F)
0 mm (0 in)
Clear skies
64% · SW 2 m/s (4 knots)
17°C (63°F)
0 mm (0 in)
Clear skies
73% · NW 2 m/s (4 knots)
25°C (77°F)
0 mm (0 in)
Cloudy
41% · NW 3 m/s (6 knots)
26°C (79°F)
0 mm (0 in)
Mostly clear
34% · N 4 m/s (8 knots)
Wed
22 Jul
Thursday
23 Jul
17°C (63°F)
0 mm (0 in)
Clear skies
76% · NE 3 m/s (6 knots)
15°C (59°F)
0 mm (0 in)
Cloudy
72% · NE 2 m/s (4 knots)
24°C (75°F)
0 mm (0 in)
Cloudy
38% · N 2 m/s (4 knots)
25°C (77°F)
0 mm (0 in)
Cloudy
34% · NW 2 m/s (4 knots)
Thu
23 Jul
Friday
24 Jul
18°C (64°F)
0 mm (0 in)
Clear skies
72% · S 3 m/s (6 knots)
17°C (63°F)
0 mm (0 in)
Partly cloudy
74% · SW 2 m/s (4 knots)
26°C (79°F)
0 mm (0 in)
Cloudy
37% · SW 3 m/s (6 knots)
27°C (81°F)
0 mm (0 in)
Cloudy
32% · W 3 m/s (6 knots)
Fri
24 Jul
Saturday
25 Jul
20°C (68°F)
0 mm (0 in)
Mostly clear
51% · W 3 m/s (6 knots)
17°C (63°F)
0 mm (0 in)
Cloudy
63% · W 2 m/s (4 knots)
24°C (75°F)
0 mm (0 in)
Cloudy
38% · W 4 m/s (8 knots)
24°C (75°F)
0 mm (0 in)
Mostly clear
34% · W 4 m/s (8 knots)
Sat
25 Jul
Sunday
26 Jul
18°C (64°F)
0 mm (0 in)
Cloudy
68% · W 3 m/s (6 knots)
18°C (64°F)
1.3 mm (0.1 in)
Rain
74% · SW 4 m/s (8 knots)
22°C (72°F)
0.6 mm (0.02 in)
Light rain showers
63% · W 4 m/s (8 knots)
23°C (73°F)
0 mm (0 in)
Cloudy
50% · W 6 m/s (12 knots)
Sun
26 Jul
Monday
27 Jul
17°C (63°F)
0.3 mm (0.01 in)
Mostly clear
75% · SW 4 m/s (8 knots)
16°C (61°F)
0.2 mm (0.01 in)
Cloudy
75% · W 4 m/s (8 knots)
21°C (70°F)
0.9 mm (0.04 in)
Light rain showers
44% · W 5 m/s (10 knots)
21°C (70°F)
0 mm (0 in)
Mostly clear
49% · NW 6 m/s (12 knots)
Mon
27 Jul
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Harrow weather by month
Browse monthly averages for Harrow: climate by month with temperature, rainfall and sunshine.
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