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As of 03:52 EDT

Weather in Ottawa, OH

64°Current weather

Ottawa, Sunday, 9 August, 03:52

Clear. Feels like 65°. High 88°, low 64°.

Pressure30.03 inHg
Wind3.4 mph W
Humidity94%
Visibility6.2 mi
Dew point63°

Two-week outlook for Ottawa, OH: week one averages a high of 81.4° and week two 83.8°, so week two runs 2.4° warmer than week one. Around 2.6 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 88°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)81.4°61.5°2.5 in / 3 d—
2nd (August 16 – August 22)83.8°64.8°0.1 in / 2 d—

Weekend weather

Sun, August 9
Mostly clear
88°64°
no precip.
Sat, August 15
Overcast
75°56°
no precip.
Sun, August 16
Light rain
73°55°
0.06 in
Sat, August 22
Overcast
89°68°
no precip.
Mon, 1090° / 67°1.7Heavy rain
90 °Heavy rain

Ottawa, Monday, 10 August

Heavy rain. High 90°, low 67°.

Pressure29.94 inHg
Wind17.2 mph SW
Humidity75%
Visibility6.2 mi
Dew point72°
Tue, 1187° / 62°0.65Heavy rain
87 °Heavy rain

Ottawa, Tuesday, 11 August

Heavy rain. High 87°, low 62°.

Pressure29.91 inHg
Wind11.3 mph S
Humidity76%
Visibility6.2 mi
Dew point73°
Wed, 1283° / 67°0.15Rain
83 °Rain

Ottawa, Wednesday, 12 August

Rain. High 83°, low 67°.

Pressure29.80 inHg
Wind3.1 mph N
Humidity72%
Visibility6.2 mi
Dew point70°
Thu, 1374° / 60°0Overcast
74 °Overcast

Ottawa, Thursday, 13 August

Overcast. High 74°, low 60°.

Pressure30.00 inHg
Wind10 mph N
Humidity54%
Visibility—
Dew point55°
Fri, 1474° / 55°0Overcast
74 °Overcast

Ottawa, Friday, 14 August

Overcast. High 74°, low 55°.

Pressure30.12 inHg
Wind10 mph N
Humidity51%
Visibility—
Dew point52°
Sat, 1575° / 56°0Overcast
75 °Overcast

Ottawa, Saturday, 15 August

Overcast. High 75°, low 56°.

Pressure30.27 inHg
Wind7.6 mph E
Humidity52%
Visibility—
Dew point53°
Sun, 1673° / 55°0.06Light rain
73 °Light rain

Ottawa, Sunday, 16 August

Light rain. High 73°, low 55°.

Pressure30.12 inHg
Wind8.9 mph SE
Humidity64%
Visibility—
Dew point56°
Mon, 1781° / 64°0Light rain
81 °Light rain

Ottawa, Monday, 17 August

Light rain. High 81°, low 64°.

Pressure30.03 inHg
Wind8.8 mph N
Humidity62%
Visibility—
Dew point62°
Tue, 1881° / 60°0Light rain
81 °Light rain

Ottawa, Tuesday, 18 August

Light rain. High 81°, low 60°.

Pressure30.03 inHg
Wind5.2 mph W
Humidity49%
Visibility—
Dew point57°
Wed, 1981° / 63°0Overcast
81 °Overcast

Ottawa, Wednesday, 19 August

Overcast. High 81°, low 63°.

Pressure30.03 inHg
Wind8 mph S
Humidity57%
Visibility—
Dew point63°
Thu, 2088° / 68°0.04Light rain
88 °Light rain

Ottawa, Thursday, 20 August

Light rain. High 88°, low 68°.

Pressure29.85 inHg
Wind13 mph SW
Humidity65%
Visibility—
Dew point70°
Fri, 2193° / 75°0Partly cloudy
93 °Partly cloudy

Ottawa, Friday, 21 August

Partly cloudy. High 93°, low 75°.

Pressure29.85 inHg
Wind10.1 mph NE
Humidity53%
Visibility—
Dew point70°
Sat, 2289° / 68°0Overcast
89 °Overcast

Ottawa, Saturday, 22 August

Overcast. High 89°, low 68°.

Pressure29.94 inHg
Wind8.3 mph SE
Humidity51%
Visibility—
Dew point64°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Ottawa, OH, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.