Diamond Bar Hourly Forecast
Next 48 Hours
Today
Sunny. Highs in the upper 60s to mid 70s.
Tonight
Mostly clear in the evening, becoming mostly cloudy with a 50 percent chance of showers after midnight. Lows in the mid 40s to lower 50s.
| Thu, Nov 14th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
3 PM Sunny UV Index: 1 |
71°F Feels 71°F |
21% | 7.6 SW | 29.85 inHg | 29.8°F | 0% |
4 PM SunnyUV Index: 0.3 |
69°F Feels 69°F |
24% | 8.3 SW | 29.84 inHg | 31.8°F | 0% |
5 PM Clear  UV Index: 0 |
67°F Feels 67°F |
29% | 8.9 SW | 29.84 inHg | 34.4°F | 0% |
6 PM Clear UV Index: 0 |
66°F Feels 66°F |
37% | 7.6 SSW | 29.85 inHg | 38.2°F | 0% |
7 PM Clear UV Index: 0 |
63°F Feels 63°F |
47% | 6.7 SSW | 29.85 inHg | 43.6°F | 0% |
8 PM Clear UV Index: 0 |
60°F Feels 60°F |
57% | 6.7 SSW | 29.86 inHg | 44.2°F | 0% |
9 PM Clear UV Index: 0 |
58°F Feels 57°F |
68% | 6.5 SSW | 29.87 inHg | 46.8°F | 0% |
10 PM Partly Cloudy  UV Index: 0 |
56°F Feels 56°F |
78% | 6.3 SSW | 29.88 inHg | 49°F | 0% |
11 PM Partly Cloudy UV Index: 0 |
55°F Feels 54°F |
86% | 5.8 SSE | 29.88 inHg | 50.3°F | 0% |
Friday
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s to mid 60s. Southwest winds around 15 mph in the afternoon.
Friday Night
Partly cloudy with a 20 percent chance of showers in the evening, becoming mostly clear after midnight. Lows in the upper 30s to mid 40s. West winds 15 to 25 mph in the evening.
| Fri, Nov 15th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Cloudy  UV Index: 0 |
54°F Feels 53°F |
91% | 7.4 SSE | 29.87 inHg | 51.2°F | 0% |
1 AM Overcast  UV Index: 0 |
54°F Feels 53°F |
93% | 7.4 SSE | 29.86 inHg | 51.5°F | 0% |
2 AM Overcast UV Index: 0 |
54°F Feels 53°F |
93% | 7.6 SSE | 29.86 inHg | 51.4°F | 0% |
3 AM Overcast UV Index: 0 |
53°F Feels 52°F |
93% | 7.2 S | 29.85 inHg | 51.6°F | 0% |
4 AM Overcast UV Index: 0 |
53°F Feels 51°F |
94% | 6.3 S | 29.85 inHg | 51.3°F | 0% |
5 AM Overcast UV Index: 0 |
53°F Feels 50°F |
93% | 6.5 SSW | 29.86 inHg | 50.8°F | 0% |
6 AM Overcast UV Index: 0 |
52°F Feels 50°F |
92% | 6.5 SSW | 29.88 inHg | 50°F | 0% |
7 AM Cloudy  UV Index: 0 |
52°F Feels 49°F |
89% | 8.1 SW | 29.9 inHg | 48.6°F | 0% |
8 AM Cloudy UV Index: 0.3 |
52°F Feels 50°F |
85% | 8.7 SW | 29.9 inHg | 47°F | 0% |
9 AM Partly Cloudy  UV Index: 0.8 |
53°F Feels 51°F |
79% | 7.4 SW | 29.92 inHg | 45.8°F | 0% |
10 AM Partly Cloudy UV Index: 1.4 |
54°F Feels 52°F |
74% | 6 SSW | 29.92 inHg | 45.5°F | 0% |
11 AM Partly Cloudy UV Index: 2.4 |
55°F Feels 53°F |
70% | 6 SSW | 29.91 inHg | 45.6°F | 0% |
12 PM Partly Cloudy UV Index: 2.8 |
56°F Feels 54°F |
66% | 6.9 SW | 29.9 inHg | 45°F | 0% |
1 PM Partly Cloudy UV Index: 2.5 |
57°F Feels 54°F |
64% | 7.6 SW | 29.9 inHg | 44.6°F | 0% |
2 PM Cloudy UV Index: 1.8 |
56°F Feels 54°F |
62% | 8.9 SW | 29.89 inHg | 44.3°F | 0% |
3 PM Cloudy UV Index: 0.8 |
56°F Feels 54°F |
62% | 11.2 SW | 29.89 inHg | 43°F | 0% |
4 PM Cloudy UV Index: 0.2 |
55°F Feels 53°F |
61% | 12.3 SW | 29.89 inHg | 42.3°F | 0% |
5 PM Cloudy UV Index: 0 |
54°F Feels 52°F |
61% | 11.4 SW | 29.89 inHg | 41.7°F | 0% |
6 PM Cloudy UV Index: 0 |
53°F Feels 51°F |
66% | 10.1 SW | 29.91 inHg | 41.8°F | 0% |
7 PM Cloudy UV Index: 0 |
52°F Feels 51°F |
68% | 7.6 SW | 29.91 inHg | 41.9°F | 0% |
8 PM Clear UV Index: 0 |
51°F Feels 50°F |
70% | 3.8 SSW | 29.92 inHg | 42°F | 0% |
9 PM Clear UV Index: 0 |
51°F Feels 50°F |
72% | 4.5 SE | 29.94 inHg | 41.9°F | 0% |
10 PM Clear UV Index: 0 |
50°F Feels 49°F |
73% | 6 ESE | 29.95 inHg | 41.8°F | 0% |
11 PM Clear UV Index: 0 |
49°F Feels 48°F |
62% | 6.9 E | 29.86 inHg | 37.1°F | 0% |
Saturday
Sunny in the morning, becoming partly cloudy with a 20 percent chance of showers in the afternoon. Highs in the upper 50s to mid 60s.
Saturday Night
Mostly clear. Lows in the upper 30s to mid 40s.
| Sat, Nov 16th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV Index: 0 |
48°F Feels 48°F |
75% | 6.5 E | 29.97 inHg | 40.9°F | 0% |
1 AM Clear UV Index: 0 |
48°F Feels 47°F |
76% | 5.8 ENE | 29.98 inHg | 40.5°F | 0% |
2 AM Clear UV Index: 0 |
47°F Feels 46°F |
77% | 4.9 ENE | 29.98 inHg | 40.1°F | 0% |
3 AM Clear UV Index: 0 |
46°F Feels 44°F |
76% | 4.7 ENE | 29.99 inHg | 38.4°F | 0% |
4 AM Clear UV Index: 0 |
45°F Feels 43°F |
75% | 4.5 ENE | 29.99 inHg | 37.6°F | 0% |
5 AM Clear UV Index: 0 |
45°F Feels 43°F |
74% | 4.5 ENE | 29.99 inHg | 36.8°F | 0% |
6 AM Clear UV Index: 0 |
44°F Feels 42°F |
70% | 4.3 ENE | 30.01 inHg | 34.9°F | 0% |
7 AM SunnyUV Index: 0 |
44°F Feels 42°F |
67% | 3.4 NE | 30.02 inHg | 33.9°F | 0% |
8 AM SunnyUV Index: 0.4 |
47°F Feels 46°F |
65% | 1.8 NE | 30.03 inHg | 33°F | 0% |
9 AM SunnyUV Index: 1.1 |
51°F Feels 50°F |
55% | 2 ENE | 30.03 inHg | 34.7°F | 0% |
10 AM SunnyUV Index: 2 |
54°F Feels 53°F |
51% | 2.5 E | 30.03 inHg | 35.6°F | 0% |
11 AM SunnyUV Index: 2.7 |
57°F Feels 57°F |
46% | 2.7 ESE | 30.03 inHg | 36.4°F | 0% |
12 PM SunnyUV Index: 2.9 |
59°F Feels 59°F |
41% | 1.8 SSE | 30.01 inHg | 36.1°F | 0% |
1 PM SunnyUV Index: 2.5 |
61°F Feels 61°F |
38% | 3.1 SW | 30 inHg | 35.9°F | 0% |
2 PM SunnyUV Index: 1.7 |
62°F Feels 62°F |
36% | 4.7 WSW | 29.99 inHg | 35.7°F | 0% |
Currently
 |
73°F |
29.9in
Barometer 20%
Humidity West 8.1mph Wind |
| Fair | ||
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