10-day forecast
Updated 9:45 AM
Tue · Today · 13 Oct
Sunny
74°
58°
2%
⌄
Wind13 mph N
Gusts17 mph
UV index6 – High
Precip chance2%
Sunrise6:53 AM
Sunset6:18 PM
Wed · Tomorrow · 14 Oct
Sunny
81°
64°
0%
⌄
Wind8 mph W
Gusts18 mph
UV index6 – High
Precip chance0%
Sunrise6:54 AM
Sunset6:17 PM
Thursday · 15 Oct
Sunny
87°
70°
0%
⌄
Wind22 mph N
Gusts31 mph
UV index6 – High
Precip chance0%
Sunrise6:54 AM
Sunset6:16 PM
Friday · 16 Oct
Sunny
89°
74°
0%
⌄
Wind21 mph NE
Gusts32 mph
UV index6 – High
Precip chance0%
Sunrise6:55 AM
Sunset6:14 PM
Saturday · 17 Oct
Sunny
89°
73°
0%
⌄
Wind7 mph NE
Gusts17 mph
UV index8 – Very high
Precip chance0%
Sunrise6:56 AM
Sunset6:13 PM
Sunday · 18 Oct
Sunny
86°
73°
0%
⌄
Wind9 mph W
Gusts17 mph
UV index8 – Very high
Precip chance0%
Sunrise6:57 AM
Sunset6:12 PM
Monday · 19 Oct
Sunny
82°
67°
1%
⌄
Wind12 mph W
Gusts13 mph
UV index7 – High
Precip chance1%
Sunrise6:58 AM
Sunset6:11 PM
Tuesday · 20 Oct
Showers
69°
62°
0.06 in
⌄
Wind13 mph W
Gusts20 mph
UV index5 – Moderate
Precip chance57%
Sunrise6:59 AM
Sunset6:09 PM
Wednesday · 21 Oct
Sunny
71°
60°
1%
⌄
Wind10 mph SW
Gusts19 mph
UV index6 – High
Precip chance1%
Sunrise6:59 AM
Sunset6:08 PM
Thursday · 22 Oct
Sunny
76°
62°
0%
⌄
Wind8 mph W
Gusts18 mph
UV index6 – High
Precip chance0%
Sunrise7:00 AM
Sunset6:07 PM
Details & indices
UV index
6 — High
High today
Air Quality
Moderate
AQI 51 · US EPA
Allergy — Fontana
Sunrise6:53 AM
Sunset6:18 PM
Length of day11h 25m
Moonrise10:01 AM
Moonset7:54 PM
Next full moonOct 25 Hunter's Moon
Latitude34.0922°N
Longitude-117.4351°E
Laguna Beach (43 mi)73°
Newport Beach (43 mi)72°
Huntington Beach (45 mi)72°
Venice Beach (60 mi)72°
Santa Monica Beach (61 mi)72°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast
Daily planner
computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
1991-2020 climate normals — Fontana
| Month |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
| Max (°F) |
65° |
65° |
66° |
75° |
80° |
89° |
96° |
97° |
92° |
83° |
73° |
65° |
| Min (°F) |
46° |
44° |
46° |
51° |
55° |
61° |
69° |
70° |
66° |
58° |
51° |
47° |
| Precip (in) |
3.7 |
4.3 |
4.9 |
1.2 |
0.6 |
0.1 |
0.0 |
0.4 |
0.4 |
0.7 |
2.5 |
3.3 |
Warmest: Aug · ⌀ 97°F
Coldest: Jan · ⌀ 46°F
Wettest: Mar · 4.9 in
Nearby places in California
Fontana, CA · Elev 1,237 ft · 34.09°N, 117.44°W · California · Forecast computed for these exact coordinates
ZIP codes in Fontana
92331 · 92334 · 92335 · 92336 · 92337