10-day forecast · Lake Forest
Day-by-day outlook up to 14 days: highs, lows, precipitation totals, wind and UV. Planning further ahead? Open the 30-day outlook →
Wed · Today
Sunny
107°
70°
2%
⌄
Wind 9 mph SW
Gusts 20 mph
UV index 9 – Very high
Precip chance 2%
Sunrise 6:20 AM
Sunset 7:24 PM
Thu · Tomorrow
Mostly cloudy
96°
77°
11%
⌄
Wind 9 mph SW
Gusts 19 mph
UV index 10 – Very high
Precip chance 11%
Sunrise 6:21 AM
Sunset 7:23 PM
Friday 28/8
Sunny
96°
78°
3%
⌄
Wind 9 mph SW
Gusts 20 mph
UV index 9 – Very high
Precip chance 3%
Sunrise 6:22 AM
Sunset 7:21 PM
Saturday 29/8
Sunny
93°
76°
1%
⌄
Wind 10 mph SW
Gusts 21 mph
UV index 8 – Very high
Precip chance 1%
Sunrise 6:22 AM
Sunset 7:20 PM
Sunday 30/8
Sunny
86°
70°
1%
⌄
Wind 10 mph SW
Gusts 21 mph
UV index 8 – Very high
Precip chance 1%
Sunrise 6:23 AM
Sunset 7:19 PM
Monday 31/8
Sunny
83°
68°
1%
⌄
Wind 10 mph SW
Gusts 19 mph
UV index 7 – High
Precip chance 1%
Sunrise 6:24 AM
Sunset 7:18 PM
Tuesday 1/9
Mostly cloudy
80°
68°
7%
⌄
Wind 8 mph SW
Gusts 17 mph
UV index 6 – High
Precip chance 7%
Sunrise 6:24 AM
Sunset 7:16 PM
Wednesday 2/9
Mostly cloudy
82°
70°
11%
⌄
Wind 9 mph SW
Gusts 16 mph
UV index 6 – High
Precip chance 11%
Sunrise 6:25 AM
Sunset 7:15 PM
Thursday 3/9
Mostly cloudy
77°
72°
12%
⌄
Wind 7 mph SW
Gusts 14 mph
UV index 6 – High
Precip chance 12%
Sunrise 6:26 AM
Sunset 7:14 PM
Friday 4/9
Showers
87°
74°
0.05 in
⌄
Wind 12 mph SW
Gusts 23 mph
UV index 8 – Very high
Precip chance 57% · 0.05 in
Sunrise 6:26 AM
Sunset 7:12 PM
Saturday 5/9
Sunny
86°
73°
4%
⌄
Wind 12 mph SW
Gusts 23 mph
UV index 7 – High
Precip chance 4%
Sunrise 6:27 AM
Sunset 7:11 PM
Sunday 6/9
Sunny
85°
71°
6%
⌄
Wind 11 mph SW
Gusts 19 mph
UV index 7 – High
Precip chance 6%
Sunrise 6:28 AM
Sunset 7:10 PM
Monday 7/9
Sunny
85°
71°
0.15 in
⌄
Wind 10 mph SW
Gusts 21 mph
UV index 7 – High
Precip chance 57% · 0.15 in
Sunrise 6:28 AM
Sunset 7:08 PM
Tuesday 8/9
Sunny
87°
70°
0.02 in
⌄
Wind 9 mph W
Gusts 19 mph
UV index 8 – Very high
Precip chance 36% · 0.02 in
Sunrise 6:29 AM
Sunset 7:07 PM
10-day outlook for Lake Forest
Over the next ten days Lake Forest peaks at 107° on Wednesday and bottoms out at 68° on Monday. The back half cools off by roughly 17°, so the warmest days are the ones in front of you. Add it up and about 0.05 in of precipitation falls over the period, spread across 1 unsettled day, with Friday the most likely (57%).