Ontario Hourly Forecast
Next 48 Hours
Wind Advisory In Effect Until 4 Pm Pst This Afternoon
Tonight
Mostly clear. Lows 40 to 44 in wind sheltered areas to 42 to 49 in warmer locations. Areas of winds northwest 10 mph this evening becoming light.
| Mon, Nov 4th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
9 PM Clear  UV Index: 0 |
61°F Feels 61°F |
25% | 1.8 WNW | 30.05 inHg | 23.7°F | 0% |
10 PM Clear UV Index: 0 |
59°F Feels 59°F |
25% | 0.9 NW | 30.06 inHg | 23.5°F | 0% |
11 PM Clear UV Index: 0 |
58°F Feels 58°F |
25% | 0.2 NNE | 30.05 inHg | 22.6°F | 0% |
Tuesday
Mostly sunny. Highs 74 to 79. Light winds becoming west 10 mph in the afternoon.
Tuesday Night
Mostly clear. Lows 41 to 44 in wind sheltered areas to 42 to 48 in warmer locations. Light winds becoming north 20 to 30 mph with gusts to 45 mph overnight.
| Tue, Nov 5th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV Index: 0 |
57°F Feels 56°F |
25% | 0.9 N | 30.04 inHg | 21.4°F | 0% |
1 AM Clear UV Index: 0 |
57°F Feels 55°F |
24% | 1.1 N | 30.03 inHg | 20.5°F | 0% |
2 AM Clear UV Index: 0 |
56°F Feels 55°F |
24% | 1.1 NNW | 30.03 inHg | 19.9°F | 0% |
3 AM Clear UV Index: 0 |
55°F Feels 54°F |
24% | 1.1 NNE | 30.02 inHg | 19.6°F | 0% |
4 AM Clear UV Index: 0 |
55°F Feels 54°F |
25% | 0.7 E | 30.01 inHg | 19.5°F | 0% |
5 AM Clear UV Index: 0 |
55°F Feels 54°F |
25% | 0.9 NE | 30.02 inHg | 19.5°F | 0% |
6 AM Clear UV Index: 0 |
55°F Feels 54°F |
25% | 0.7 ESE | 30.02 inHg | 19.5°F | 0% |
7 AM Sunny UV Index: 0 |
55°F Feels 54°F |
25% | 0.7 NNE | 30.02 inHg | 19.6°F | 0% |
8 AM SunnyUV Index: 0.6 |
57°F Feels 57°F |
24% | 0.7 ENE | 30.03 inHg | 19.7°F | 0% |
9 AM SunnyUV Index: 1.5 |
61°F Feels 61°F |
22% | 1.1 SSE | 30.03 inHg | 20.1°F | 0% |
10 AM SunnyUV Index: 2.8 |
67°F Feels 67°F |
20% | 1.8 S | 30.02 inHg | 22.9°F | 0% |
11 AM SunnyUV Index: 3.8 |
70°F Feels 70°F |
18% | 2.9 SSW | 30 inHg | 26.7°F | 0% |
12 PM SunnyUV Index: 4 |
72°F Feels 71°F |
18% | 3.6 SSW | 29.96 inHg | 27.5°F | 0% |
1 PM SunnyUV Index: 3.3 |
74°F Feels 73°F |
18% | 4.7 SW | 29.94 inHg | 27.9°F | 0% |
2 PM SunnyUV Index: 2.2 |
73°F Feels 72°F |
18% | 6.3 WSW | 29.92 inHg | 28.3°F | 0% |
3 PM SunnyUV Index: 1.2 |
72°F Feels 71°F |
22% | 7.6 WSW | 29.9 inHg | 30.9°F | 0% |
4 PM SunnyUV Index: 0.4 |
71°F Feels 71°F |
24% | 8.5 WSW | 29.88 inHg | 32.3°F | 0% |
5 PM Clear UV Index: 0 |
69°F Feels 69°F |
26% | 8.5 WSW | 29.87 inHg | 33.6°F | 0% |
6 PM Clear UV Index: 0 |
67°F Feels 67°F |
34% | 6.7 WSW | 29.88 inHg | 36.6°F | 0% |
7 PM Clear UV Index: 0 |
65°F Feels 65°F |
38% | 5.4 WSW | 29.88 inHg | 38.1°F | 0% |
8 PM Clear UV Index: 0 |
63°F Feels 63°F |
43% | 4.3 WSW | 29.88 inHg | 39.6°F | 0% |
9 PM Clear UV Index: 0 |
61°F Feels 61°F |
44% | 2.5 W | 29.88 inHg | 38.7°F | 0% |
10 PM Clear UV Index: 0 |
59°F Feels 59°F |
45% | 1.8 WSW | 29.88 inHg | 38.3°F | 0% |
11 PM Clear UV Index: 0 |
58°F Feels 57°F |
39% | 1.1 WNW | 29.85 inHg | 32.4°F | 0% |
Wednesday
Mostly sunny. Areas of blowing dust. Highs 67 to 73. Areas of winds north 25 to 35 mph with gusts to 55 mph.
Wednesday Night
Areas of blowing dust in the evening. Mostly clear. Lows 36 to 45. Areas of winds north 20 to 30 mph. Gusts to 45 mph...becoming 50 mph overnight.
| Wed, Nov 6th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV Index: 0 |
58°F Feels 56°F |
38% | 0.7 NW | 29.88 inHg | 31.5°F | 0% |
1 AM Clear UV Index: 0 |
57°F Feels 55°F |
33% | 0.7 NNW | 29.87 inHg | 28.4°F | 0% |
2 AM Clear UV Index: 0 |
56°F Feels 52°F |
29% | 1.3 NNE | 29.87 inHg | 25.3°F | 0% |
3 AM Clear UV Index: 0 |
54°F Feels 49°F |
26% | 1.8 N | 29.88 inHg | 19.4°F | 0% |
4 AM Clear UV Index: 0 |
52°F Feels 47°F |
24% | 2.2 NNE | 29.89 inHg | 16.5°F | 0% |
5 AM Clear UV Index: 0 |
51°F Feels 45°F |
22% | 2.9 NE | 29.89 inHg | 13.5°F | 0% |
6 AM Clear UV Index: 0 |
50°F Feels 43°F |
22% | 4 NE | 29.92 inHg | 12.8°F | 0% |
7 AM SunnyUV Index: 0 |
49°F Feels 42°F |
23% | 6.9 NE | 29.93 inHg | 12.5°F | 0% |
8 AM SunnyUV Index: 0.5 |
52°F Feels 47°F |
23% | 9.8 NNE | 29.95 inHg | 12.1°F | 0% |
9 AM SunnyUV Index: 1.3 |
56°F Feels 52°F |
20% | 12.3 NNE | 29.94 inHg | 14.9°F | 0% |
10 AM SunnyUV Index: 2.7 |
59°F Feels 57°F |
19% | 14.3 NNE | 29.94 inHg | 16.3°F | 0% |
11 AM SunnyUV Index: 3.5 |
62°F Feels 61°F |
17% | 16.1 NNE | 29.94 inHg | 17.7°F | 0% |
12 PM SunnyUV Index: 3.6 |
64°F Feels 64°F |
15% | 18.3 NNE | 29.91 inHg | 16.7°F | 0% |
1 PM SunnyUV Index: 3.1 |
66°F Feels 66°F |
14% | 18.3 NNE | 29.9 inHg | 16.2°F | 0% |
2 PM SunnyUV Index: 2.1 |
66°F Feels 65°F |
13% | 17.7 NNE | 29.89 inHg | 15.7°F | 0% |
3 PM SunnyUV Index: 1 |
65°F Feels 64°F |
13% | 17.4 NNE | 29.9 inHg | 12.6°F | 0% |
4 PM SunnyUV Index: 0.3 |
63°F Feels 63°F |
12% | 17.4 NNE | 29.9 inHg | 11°F | 0% |
5 PM Clear UV Index: 0 |
61°F Feels 60°F |
12% | 17.9 NNE | 29.9 inHg | 9.4°F | 0% |
6 PM Clear UV Index: 0 |
59°F Feels 56°F |
15% | 16.3 NNE | 29.94 inHg | 10.2°F | 0% |
7 PM Clear UV Index: 0 |
57°F Feels 53°F |
16% | 15.4 NNE | 29.95 inHg | 10.6°F | 0% |
8 PM Clear UV Index: 0 |
55°F Feels 51°F |
17% | 15.4 NNE | 29.97 inHg | 11°F | 0% |
Currently
 |
64°F |
30.02in
Barometer 25%
Humidity Southwest 5.8mph Wind |
| Fair | ||
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