O'Brien Lake, FL 14 Day Weather

Feedback E-mail the Weather

Quick Weather Clicks

O'Brien Lake, FL Weather - 14-Day Weather Forecast

Current Conditions

Settings
O'Brien Lake FL Weather - Fog - 79°F
Fog
79°F
Updated 7:26 pm
Feels Like 85°F
Humidity 85%
Wind SE 5 mph
Barometer  29.88 in
Dew Point 75°F
O'Brien Lake FL Weather - Fog - 26°C
Fog
26°C
Updated 7:26 pm
Feels Like 29°C
Humidity 85%
Wind SE 8 km/h
Barometer  101.2 kPa
Dew Point 24°C
O'Brien Lake, FL Weather and Current Conditionso'brien lake fl weather forecast

O'Brien Lake, FL Weather Forecast

O'Brien Lake Florida WeatherO'Brien Lake, Florida Weather Weather Forecast
14 Day API O'Brien Lake Weather Forecast. Note: Our 7 day O'Brien Lake weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
O'Brien Lake, FL Weather Forecast Dated: 726 PM Fri Oct 09 2026
Expect a very warm period with a mix of sun and clouds and mostly dry weather over the coming period. generally humid conditions and no major pressure swings will dominate.

Friday, October 9, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-09 - Morning - Cloudy
76°F 24°C
Cloudy
Mid-Afternoon
O'Brien Lake Weather - 2026-10-09 - Afternoon - Light Showers
89°F 31°C
Light Showers
Early-Evening
O'Brien Lake Weather - 2026-10-09 - Evening - Overcast
81°F 27°C
Overcast
Warm and summery around 89°F 31°C (feels like 97°F 36°C), drier morning followed by scattered afternoon showers, with lower humidity and steady pressure. Winds turning from the ESE to the SE at 9 mph 14 km/h. Gusts up to 20 mph 32 km/h.

Saturday, October 10, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-10 - Morning - Overcast
78°F 26°C
Overcast
Mid-Afternoon
O'Brien Lake Weather - 2026-10-10 - Afternoon - Overcast
89°F 32°C
Overcast
Early-Evening
O'Brien Lake Weather - 2026-10-10 - Evening - Light Showers
82°F 28°C
Light Showers
Quite warm reaching 89°F 32°C, feeling like 96°F 35°C during peak afternoon, mainly dry until evening showers arrive, with lower humidity and steady pressure. Winds switching from the SSE to the S at 6 mph 9 km/h.

Sunday, October 11, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-11 - Morning - Overcast
79°F 26°C
Overcast
Mid-Afternoon
O'Brien Lake Weather - 2026-10-11 - Afternoon - Scattered Showers
84°F 29°C
Scattered Showers
Early-Evening
O'Brien Lake Weather - 2026-10-11 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
Very warm near 84°F 29°C, though humidity makes it feel like 91°F 33°C, locally heavy downpours at times, with steady humidity and steady pressure.

Monday, October 12, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-12 - Morning - Cloudy
72°F 22°C
Cloudy
Mid-Afternoon
O'Brien Lake Weather - 2026-10-12 - Afternoon - Cloudy
85°F 29°C
Cloudy
Early-Evening
O'Brien Lake Weather - 2026-10-12 - Evening - Sunny
77°F 25°C
Sunny
Warm temperatures up to 85°F 29°C, cloudy through the afternoon, turning sunny this evening, with steady humidity and steady pressure. Winds moving from the NNE to the NNW at 6 mph 10 km/h.

Tuesday, October 13, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-13 - Morning - Sunny
71°F 22°C
Sunny
Mid-Afternoon
O'Brien Lake Weather - 2026-10-13 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
O'Brien Lake Weather - 2026-10-13 - Evening - Sunny
79°F 26°C
Sunny
Very warm with a high of 86°F 30°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the NNE to the NNW at 7 mph 11 km/h.

Wednesday, October 14, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-14 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
O'Brien Lake Weather - 2026-10-14 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
O'Brien Lake Weather - 2026-10-14 - Evening - Sunny
81°F 27°C
Sunny
Warm and summery near 87°F 30°C, sunny throughout the day, with lower humidity and steady pressure.

Thursday, October 15, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-15 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
O'Brien Lake Weather - 2026-10-15 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
O'Brien Lake Weather - 2026-10-15 - Evening - Sunny
80°F 27°C
Sunny
Balmy with temperatures reaching 87°F 30°C, sunny throughout the day, with steady humidity and steady pressure. Winds blowing from the E at 8 mph 13 km/h.

Friday, October 16, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-16 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
O'Brien Lake Weather - 2026-10-16 - Afternoon - Sunny
85°F 29°C
Sunny
Early-Evening
O'Brien Lake Weather - 2026-10-16 - Evening - Sunny
78°F 25°C
Sunny
Quite warm around 85°F 29°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the NE to the ENE at 10 mph 16 km/h.

Saturday, October 17, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-17 - Morning - Sunny
72°F 22°C
Sunny
Mid-Afternoon
O'Brien Lake Weather - 2026-10-17 - Afternoon - Sunny
85°F 29°C
Sunny
Early-Evening
O'Brien Lake Weather - 2026-10-17 - Evening - Sunny
78°F 26°C
Sunny
Warm temperatures up to 85°F 29°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the NNE to the SSW at 10 mph 16 km/h.

Sunday, October 18, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-18 - Morning - Cloudy
69°F 20°C
Cloudy
Mid-Afternoon
O'Brien Lake Weather - 2026-10-18 - Afternoon - Cloudy
81°F 27°C
Cloudy
Early-Evening
O'Brien Lake Weather - 2026-10-18 - Evening - Overcast
74°F 23°C
Overcast
Very warm with a high of 81°F 27°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and steady pressure. Winds moving from the NNE to the NE at 17 mph 27 km/h. Gusts up to 27 mph 44 km/h.

Monday, October 19, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-19 - Morning - Cloudy
71°F 22°C
Cloudy
Mid-Afternoon
O'Brien Lake Weather - 2026-10-19 - Afternoon - Scattered Showers
81°F 27°C
Scattered Showers
Early-Evening
O'Brien Lake Weather - 2026-10-19 - Evening - Overcast
75°F 24°C
Overcast
Quite warm reaching 81°F 27°C, feeling like 84°F 29°C during peak afternoon, scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the NNE to the NE at 15 mph 23 km/h. Gusts up to 26 mph 41 km/h.

Tuesday, October 20, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-20 - Morning - Cloudy
73°F 23°C
Cloudy
Mid-Afternoon
O'Brien Lake Weather - 2026-10-20 - Afternoon - Scattered Showers
80°F 27°C
Scattered Showers
Early-Evening
O'Brien Lake Weather - 2026-10-20 - Evening - Overcast
75°F 24°C
Overcast
Very warm near 80°F 27°C, though humidity makes it feel like 83°F 28°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds out of the NE at 17 mph 28 km/h. Gusts up to 26 mph 42 km/h.

Wednesday, October 21, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-21 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
O'Brien Lake Weather - 2026-10-21 - Afternoon - Overcast
79°F 26°C
Overcast
Early-Evening
O'Brien Lake Weather - 2026-10-21 - Evening - Sunny
70°F 22°C
Sunny
Enjoyable around 79°F 26°C, cloudy through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds blowing from the NNE at 17 mph 27 km/h. Gusts up to 22 mph 36 km/h.

Thursday, October 22, 2026

Mid-Morning
O'Brien Lake Weather - 2026-10-22 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
O'Brien Lake Weather - 2026-10-22 - Afternoon - Scattered Showers
77°F 25°C
Scattered Showers
Early-Evening
O'Brien Lake Weather - 2026-10-22 - Evening - Sunny
72°F 22°C
Sunny
Mild temperatures up to 77°F 25°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the WSW to the NNE at 14 mph 22 km/h. Gusts up to 25 mph 40 km/h.

Trending Headlines

O'Brien Lake, FL Weather Radar Map

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

O'Brien Lake, FL 7 Day Weather

National Two Day Weather Forecast


E-mail the O'Brien Lake Weather Forecast

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

Weather by the Numbers

Fri, 9th
O'Brien Lake FL Weather - Friday, Oct 9, 2026 - Overcast
Hi: 89°F 31°C
Lo: 73°F 23°C
Sunrise 07:26 AM
Sunset 07:06 PM
Wind SE 13 mph21 km/h
Dew Point 72°F22°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 14% *
Humidity 64%
Sat, 10th
O'Brien Lake FL Weather - Saturday, Oct 10, 2026 - Overcast
Hi: 89°F 32°C
Lo: 75°F 24°C
Sunrise 07:27 AM
Sunset 07:05 PM
Wind S 12 mph19 km/h
Dew Point 73°F23°C
uv Index 6
Barometric Pressure 29.97 in1015 mb
POP 15% *
Humidity 65%
Sun, 11th
O'Brien Lake FL Weather - Sunday, Oct 11, 2026 - Light Rain Shower
Hi: 85°F 30°C
Lo: 76°F 24°C
Sunrise 07:27 AM
Sunset 07:03 PM
Wind SSW 9 mph14 km/h
Dew Point 74°F23°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 32% *
Humidity 74%
Mon, 12th
O'Brien Lake FL Weather - Monday, Oct 12, 2026 - Overcast
Hi: 85°F 29°C
Lo: 69°F 20°C
Sunrise 07:28 AM
Sunset 07:02 PM
Wind NNE 9 mph14 km/h
Dew Point 61°F16°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 12% *
Humidity 51%
Tue, 13th
O'Brien Lake FL Weather - Tuesday, Oct 13, 2026 - Sunny
Hi: 86°F 30°C
Lo: 67°F 20°C
Sunrise 07:29 AM
Sunset 07:01 PM
Wind NNE 7 mph11 km/h
Dew Point 62°F16°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 2% *
Humidity 50%
Wed, 14th
O'Brien Lake FL Weather - Wednesday, Oct 14, 2026 - Sunny
Hi: 87°F 31°C
Lo: 68°F 20°C
Sunrise 07:29 AM
Sunset 07:00 PM
Wind ENE 3 mph5 km/h
Dew Point 62°F16°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 2% *
Humidity 49%
Thu, 15th
O'Brien Lake FL Weather - Thursday, Oct 15, 2026 - Sunny
Hi: 87°F 30°C
Lo: 69°F 21°C
Sunrise 07:30 AM
Sunset 06:59 PM
Wind E 8 mph12 km/h
Dew Point 63°F17°C
uv Index 7
Barometric Pressure 30.09 in1019 mb
POP 2% *
Humidity 52%
Fri, 16th
O'Brien Lake FL Weather - Friday, Oct 16, 2026 - Sunny
Hi: 85°F 29°C
Lo: 69°F 21°C
Sunrise 07:30 AM
Sunset 06:58 PM
Wind ENE 10 mph17 km/h
Dew Point 61°F16°C
uv Index 7
Barometric Pressure 30.09 in1019 mb
POP 2% *
Humidity 51%
Sat, 17th
O'Brien Lake FL Weather - Saturday, Oct 17, 2026 - Sunny
Hi: 85°F 30°C
Lo: 68°F 20°C
Sunrise 07:31 AM
Sunset 06:57 PM
Wind SE 8 mph13 km/h
Dew Point 63°F17°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 2% *
Humidity 55%
Sun, 18th
O'Brien Lake FL Weather - Sunday, Oct 18, 2026 - Partly Cloudy
Hi: 82°F 28°C
Lo: 66°F 19°C
Sunrise 07:32 AM
Sunset 06:56 PM
Wind NE 11 mph18 km/h
Dew Point 59°F15°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 9% *
Humidity 53%
Mon, 19th
O'Brien Lake FL Weather - Monday, Oct 19, 2026 - Patchy Rain Nearby
Hi: 82°F 28°C
Lo: 68°F 20°C
Sunrise 07:32 AM
Sunset 06:55 PM
Wind NE 15 mph24 km/h
Dew Point 66°F19°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 16% *
Humidity 70%
Tue, 20th
O'Brien Lake FL Weather - Tuesday, Oct 20, 2026 - Patchy Rain Nearby
Hi: 80°F 27°C
Lo: 71°F 22°C
Sunrise 07:33 AM
Sunset 06:54 PM
Wind NE 16 mph26 km/h
Dew Point 67°F20°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 13% *
Humidity 70%
Wed, 21st
O'Brien Lake FL Weather - Wednesday, Oct 21, 2026 - Patchy Rain Nearby
Hi: 81°F 27°C
Lo: 65°F 18°C
Sunrise 07:33 AM
Sunset 06:53 PM
Wind NNE 15 mph25 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 6% *
Humidity 64%
Thu, 22nd
O'Brien Lake FL Weather - Thursday, Oct 22, 2026 - Patchy Rain Nearby
Hi: 78°F 26°C
Lo: 62°F 17°C
Sunrise 07:34 AM
Sunset 06:52 PM
Wind N 16 mph26 km/h
Dew Point 63°F17°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 9% *
Humidity 69%
* POP = Probability of Precipitation. Data for 12:00 PM.