Flat Lake, CA 7-Day Night Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Flat Lake, CA 7-Day Night Weather Forecast

Current Conditions

Settings
Flat Lake CA weather  - Clear - 98°F
Clear
98°F
Updated 3:37 pm
Feels Like 77°F
Humidity 19%
Wind N 0 mph
Barometer  29.86 in
Dew Point 50°F
Flat Lake CA weather  - Clear - 37°C
Clear
37°C
Updated 3:37 pm
Feels Like 25°C
Humidity 19%
Wind N 0 km/h
Barometer  101.1 kPa
Dew Point 10°C

Weather Quote O' the Day

Add a Weather Quote―
Flat Lake CA Weather - 6:37 pm
Weather in Flat LakeFlat Lake Weather

Flat Lake, CA Weather Forecast

Weather Flat LakeFlat Lake weather forecast

Flat Lake, CA Weather Forecast Date: 143 PM PDT Sun Oct 04 2026

The area/counties/county of: Upper San Joaquin River, including the cities of: Devils Postpile, Florence Lake, and Lake Thomas Edison.
Expand All or toggle through each period.

Today... Sunny. Patchy smoke late in the afternoon. Highs 61 to 77. Southeast winds up to 10 mph shifting to the southwest in the afternoon.

Tonight... Mostly clear. Areas of smoke in the evening. Patchy smoke after midnight. Lows 40 to 54. Southeast winds up to 10 mph. Gusts up to 20 mph in the evening.

Monday... Sunny. Highs 58 to 74. East winds up to 5 mph shifting to the west in the afternoon.

Monday Night... Mostly clear. Patchy smoke in the evening. Lows 40 to 54. Northwest winds up to 5 mph shifting to the northeast after midnight. Gusts up to 25 mph.

Tuesday... Warmer, sunny. Highs 59 to 77. Northeast winds up to 10 mph.

Tuesday Night... Mostly clear. Lows 40 to 54.

Wednesday... Sunny. Highs 61 to 77.

Wednesday Night... Mostly clear. Lows 40 to 55. Highs 61 to 77.

Thursday... Mostly clear. Lows 40 to 55. Highs 61 to 77.

Friday... Sunny. Highs 55 to 73.

Friday Night... Partly cloudy. Lows 37 to 49. Highs 47 to 63.

POP = Probability of Precipitation

Trending Headlines

Trending Entertainment Headlines

Flat Lake Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Flat Lake Quick Facts

National Two Day Weather Forecast


E-mail the Flat Lake Weather Forecast

Voice your opinion or tell us about page issues...