Ottawa, PA 14 Day Weather - WeatherWorld.com

Feedback E-mail the Weather

Quick Weather Clicks

Ottawa, PA Weather - 14-Day Weather Forecast

Current Conditions

Settings
Ottawa PA Weather - Clear - 35°F
Clear
35°F
Updated 1:25 am
Feels Like 34°F
Humidity 88%
Wind W 3 mph
Barometer  30.56 in
Dew Point 32°F
Ottawa PA Weather - Clear - 2°C
Clear
2°C
Updated 1:25 am
Feels Like 1°C
Humidity 88%
Wind W 5 km/h
Barometer  103.4 kPa
Dew Point 0°C
Ottawa, PA Weather and Current Conditionsottawa pa weather forecast

Ottawa, PA Weather Forecast

Ottawa Pennsylvania WeatherOttawa, Pennsylvania Weather Weather Forecast
14 day API forecast for Ottawa, Pennsylvania. Note. The 7-day weather forecast for Ottawa, PA is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Ottawa, PA Weather Forecast Dated: 125 AM Sun Oct 25 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and a stable pattern will dominate.

Sunday, October 25, 2026

Mid-Morning
Ottawa Weather - 2026-10-25 - Morning - Sunny
42°F 6°C
Sunny
Mid-Afternoon
Ottawa Weather - 2026-10-25 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Ottawa Weather - 2026-10-25 - Evening - Sunny
48°F 9°C
Sunny
Refreshing around 61°F 16°C, sunny throughout the day, with steady humidity and barometric pressure falling.

Monday, October 26, 2026

Mid-Morning
Ottawa Weather - 2026-10-26 - Morning - Sunny
44°F 7°C
Sunny
Mid-Afternoon
Ottawa Weather - 2026-10-26 - Afternoon - Sunny
67°F 19°C
Sunny
Early-Evening
Ottawa Weather - 2026-10-26 - Evening - Sunny
54°F 13°C
Sunny
Mildly cool near 67°F 19°C, sunny throughout the day, with lower humidity and barometric pressure falling.

Tuesday, October 27, 2026

Mid-Morning
Ottawa Weather - 2026-10-27 - Morning - Sunny
47°F 8°C
Sunny
Mid-Afternoon
Ottawa Weather - 2026-10-27 - Afternoon - Sunny
58°F 14°C
Sunny
Early-Evening
Ottawa Weather - 2026-10-27 - Evening - Sunny
44°F 7°C
Sunny
Comfortable at 58°F 14°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the N to the NNE at 5 mph 8 km/h.

Wednesday, October 28, 2026

Mid-Morning
Ottawa Weather - 2026-10-28 - Morning - Overcast
40°F 5°C
Overcast
Mid-Afternoon
Ottawa Weather - 2026-10-28 - Afternoon - Overcast
56°F 13°C
Overcast
Early-Evening
Ottawa Weather - 2026-10-28 - Evening - Overcast
46°F 8°C
Overcast
Crisp with a high near 56°F 13°C, overcast throughout the day, with increasing humidity and steady pressure.

Thursday, October 29, 2026

Mid-Morning
Ottawa Weather - 2026-10-29 - Morning - Sunny
45°F 7°C
Sunny
Mid-Afternoon
Ottawa Weather - 2026-10-29 - Afternoon - Sunny
64°F 18°C
Sunny
Early-Evening
Ottawa Weather - 2026-10-29 - Evening - Sunny
57°F 14°C
Sunny
Refreshing around 64°F 18°C, sunny throughout the day, with lower humidity and barometric pressure falling.

Friday, October 30, 2026

Mid-Morning
Ottawa Weather - 2026-10-30 - Morning - Partly Cloudy
52°F 11°C
Partly Cloudy
Mid-Afternoon
Ottawa Weather - 2026-10-30 - Afternoon - Partly Cloudy
64°F 18°C
Partly Cloudy
Early-Evening
Ottawa Weather - 2026-10-30 - Evening - Sunny
56°F 14°C
Sunny
Mildly cool near 64°F 18°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure.

Saturday, October 31, 2026

Mid-Morning
Ottawa Weather - 2026-10-31 - Morning - Cloudy
45°F 7°C
Cloudy
Mid-Afternoon
Ottawa Weather - 2026-10-31 - Afternoon - Overcast
58°F 15°C
Overcast
Early-Evening
Ottawa Weather - 2026-10-31 - Evening - Overcast
52°F 11°C
Overcast
Comfortable at 58°F 15°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure.

Sunday, November 1, 2026

Mid-Morning
Ottawa Weather - 2026-11-01 - Morning - Cloudy
51°F 10°C
Cloudy
Mid-Afternoon
Ottawa Weather - 2026-11-01 - Afternoon - Overcast
59°F 15°C
Overcast
Early-Evening
Ottawa Weather - 2026-11-01 - Evening - Drizzle
56°F 14°C
Drizzle
Cool with a high near 59°F 15°C, mainly dry until evening showers arrive, with steady humidity and barometric pressure falling. Winds switching from the SSE to the S at 6 mph 10 km/h. Gusts up to 21 mph 33 km/h.

Monday, November 2, 2026

Mid-Morning
Ottawa Weather - 2026-11-02 - Morning - Fog
58°F 14°C
Fog
Mid-Afternoon
Ottawa Weather - 2026-11-02 - Afternoon - Scattered Showers
64°F 18°C
Scattered Showers
Early-Evening
Ottawa Weather - 2026-11-02 - Evening - Partly Cloudy
59°F 15°C
Partly Cloudy
Refreshing around 64°F 18°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds moving from the WSW to the NW at 5 mph 9 km/h.

Tuesday, November 3, 2026

Mid-Morning
Ottawa Weather - 2026-11-03 - Morning - Light Rain
60°F 15°C
Light Rain
Mid-Afternoon
Ottawa Weather - 2026-11-03 - Afternoon - Scattered Showers
65°F 18°C
Scattered Showers
Early-Evening
Ottawa Weather - 2026-11-03 - Evening - Scattered Showers
56°F 13°C
Scattered Showers
Mildly cool near 65°F 18°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds swinging from the WSW to the WNW at 7 mph 12 km/h. Gusts up to 21 mph 34 km/h.

Wednesday, November 4, 2026

Mid-Morning
Ottawa Weather - 2026-11-04 - Morning - Drizzle
50°F 10°C
Drizzle
Mid-Afternoon
Ottawa Weather - 2026-11-04 - Afternoon - Partly Cloudy
49°F 9°C
Partly Cloudy
Early-Evening
Ottawa Weather - 2026-11-04 - Evening - Drizzle
43°F 7°C
Drizzle
Chilly near 49°F 9°C, early showers and late showers with a lull during the afternoon, with steady humidity and steady pressure.

Thursday, November 5, 2026

Mid-Morning
Ottawa Weather - 2026-11-05 - Morning - Scattered Showers
42°F 5°C
Scattered Showers
Mid-Afternoon
Ottawa Weather - 2026-11-05 - Afternoon - Scattered Showers
46°F 8°C
Scattered Showers
Early-Evening
Ottawa Weather - 2026-11-05 - Evening - Scattered Showers
40°F 4°C
Scattered Showers
Crisp with a high near 46°F 8°C, locally heavy downpours at times, with steady humidity and steady pressure.

Friday, November 6, 2026

Mid-Morning
Ottawa Weather - 2026-11-06 - Morning - Partly Cloudy
38°F 3°C
Partly Cloudy
Mid-Afternoon
Ottawa Weather - 2026-11-06 - Afternoon - Partly Cloudy
44°F 7°C
Partly Cloudy
Early-Evening
Ottawa Weather - 2026-11-06 - Evening - Partly Cloudy
38°F 3°C
Partly Cloudy
Nippy around 44°F 7°C, partly cloudy throughout the day, with steady humidity and steady pressure.

Saturday, November 7, 2026

Mid-Morning
Ottawa Weather - 2026-11-07 - Morning - Cloudy
39°F 4°C
Cloudy
Mid-Afternoon
Ottawa Weather - 2026-11-07 - Afternoon - Overcast
49°F 10°C
Overcast
Early-Evening
Ottawa Weather - 2026-11-07 - Evening - Scattered Showers
47°F 9°C
Scattered Showers
Cool and brisk at 49°F 10°C, scattered downpours possible, with increasing humidity and barometric pressure falling.

Trending Headlines

Ottawa, PA Weather Radar Map

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

Ottawa, PA 7 Day Weather

National Two Day Weather Forecast


E-mail the Ottawa Weather Forecast

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

Weather by the Numbers

Sun, 25th
Ottawa PA Weather - Sunday, Oct 25, 2026 - Sunny
Hi: 61°F 16°C
Lo: 35°F 2°C
Sunrise 07:31 AM
Sunset 06:12 PM
Wind SSW 3 mph5 km/h
Dew Point 40°F5°C
uv Index 3
Barometric Pressure 30.56 in1035 mb
POP 3% *
Humidity 56%
Mon, 26th
Ottawa PA Weather - Monday, Oct 26, 2026 - Sunny
Hi: 67°F 19°C
Lo: 37°F 3°C
Sunrise 07:32 AM
Sunset 06:11 PM
Wind W 4 mph6 km/h
Dew Point 44°F7°C
uv Index 3
Barometric Pressure 30.33 in1027 mb
POP 3% *
Humidity 58%
Tue, 27th
Ottawa PA Weather - Tuesday, Oct 27, 2026 - Sunny
Hi: 58°F 15°C
Lo: 39°F 4°C
Sunrise 07:33 AM
Sunset 06:09 PM
Wind N 8 mph13 km/h
Dew Point 35°F1°C
uv Index 3
Barometric Pressure 30.42 in1030 mb
POP 2% *
Humidity 47%
Wed, 28th
Ottawa PA Weather - Wednesday, Oct 28, 2026 - Overcast
Hi: 56°F 13°C
Lo: 34°F 1°C
Sunrise 07:34 AM
Sunset 06:08 PM
Wind S 4 mph6 km/h
Dew Point 32°F0°C
uv Index 3
Barometric Pressure 30.53 in1034 mb
POP 12% *
Humidity 49%
Thu, 29th
Ottawa PA Weather - Thursday, Oct 29, 2026 - Sunny
Hi: 65°F 18°C
Lo: 39°F 4°C
Sunrise 07:35 AM
Sunset 06:07 PM
Wind SW 7 mph11 km/h
Dew Point 47°F8°C
uv Index 4
Barometric Pressure 30.39 in1029 mb
POP 6% *
Humidity 68%
Fri, 30th
Ottawa PA Weather - Friday, Oct 30, 2026 - Sunny
Hi: 66°F 19°C
Lo: 47°F 8°C
Sunrise 07:36 AM
Sunset 06:05 PM
Wind WNW 2 mph3 km/h
Dew Point 52°F11°C
uv Index 5
Barometric Pressure 30.24 in1024 mb
POP 8% *
Humidity 71%
Sat, 31st
Ottawa PA Weather - Saturday, Oct 31, 2026 - Overcast
Hi: 59°F 15°C
Lo: 42°F 5°C
Sunrise 07:38 AM
Sunset 06:04 PM
Wind SSE 2 mph4 km/h
Dew Point 44°F7°C
uv Index 3
Barometric Pressure 30.42 in1030 mb
POP 16% *
Humidity 69%
Sun, 1st
Ottawa PA Weather - Sunday, Nov 1, 2026 - Cloudy
Hi: 60°F 16°C
Lo: 45°F 7°C
Sunrise 07:39 AM
Sunset 06:03 PM
Wind S 9 mph14 km/h
Dew Point 50°F10°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 20% *
Humidity 75%
Mon, 2nd
Ottawa PA Weather - Monday, Nov 2, 2026 - Patchy Rain Nearby
Hi: 67°F 19°C
Lo: 54°F 12°C
Sunrise 06:40 AM
Sunset 05:02 PM
Wind W 7 mph12 km/h
Dew Point 56°F13°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 16% *
Humidity 75%
Tue, 3rd
Ottawa PA Weather - Tuesday, Nov 3, 2026 - Patchy Rain Nearby
Hi: 69°F 20°C
Lo: 51°F 10°C
Sunrise 06:41 AM
Sunset 05:01 PM
Wind W 8 mph13 km/h
Dew Point 52°F11°C
uv Index 4
Barometric Pressure 29.71 in1006 mb
POP 36% *
Humidity 60%
Wed, 4th
Ottawa PA Weather - Wednesday, Nov 4, 2026 - Patchy Rain Nearby
Hi: 53°F 12°C
Lo: 41°F 5°C
Sunrise 06:42 AM
Sunset 04:59 PM
Wind NNW 3 mph5 km/h
Dew Point 39°F4°C
uv Index 3
Barometric Pressure 29.88 in1012 mb
POP 9% *
Humidity 61%
Thu, 5th
Ottawa PA Weather - Thursday, Nov 5, 2026 - Patchy Rain Nearby
Hi: 48°F 9°C
Lo: 35°F 2°C
Sunrise 06:43 AM
Sunset 04:58 PM
Wind NW 6 mph9 km/h
Dew Point 29°F-2°C
uv Index 2
Barometric Pressure 30 in1016 mb
POP 10% *
Humidity 51%
Fri, 6th
Ottawa PA Weather - Friday, Nov 6, 2026 - Partly Cloudy
Hi: 48°F 9°C
Lo: 33°F 1°C
Sunrise 06:44 AM
Sunset 04:57 PM
Wind NW 5 mph9 km/h
Dew Point 27°F-3°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 4% *
Humidity 49%
Sat, 7th
Ottawa PA Weather - Saturday, Nov 7, 2026 - Cloudy
Hi: 50°F 10°C
Lo: 31°F -0°C
Sunrise 06:46 AM
Sunset 04:56 PM
Wind SSW 5 mph8 km/h
Dew Point 34°F1°C
uv Index 2
Barometric Pressure 29.91 in1013 mb
POP 13% *
Humidity 59%
* POP = Probability of Precipitation. Data for 12:00 PM.