10-day forecast for Niagara, OR: 44° to 79°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Tuesday, August 11
56° · 0.47 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1077° / 44°0
Morning51°feels 49°
Afternoon76°feels 74°
Evening62°feels 61°
Overnight48°feels 48°
77 °
Niagara, Monday, 10 August
Clear. High 77°, low 44°.
Pressure30.03 inHg
Wind5.7 mph W
Humidity27%
Visibility6.2 mi
Dew point38°
Tue, 1179° / 49°0
Morning59°feels 58°
Afternoon79°feels 79°
Evening64°feels 63°
Overnight51°feels 49°
79 °
Niagara, Tuesday, 11 August
Clear. High 79°, low 49°.
Pressure30.03 inHg
Wind5.1 mph NW
Humidity31%
Visibility6.2 mi
Dew point43°
Wed, 1276° / 51°0
Morning59°feels 58°
Afternoon76°feels 75°
Evening63°feels 61°
Overnight52°feels 52°
76 °
Niagara, Wednesday, 12 August
Clear. High 76°, low 51°.
Pressure29.97 inHg
Wind6 mph NW
Humidity43%
Visibility6.2 mi
Dew point49°
Thu, 1378° / 49°0
Morning64°feels 63°
Afternoon76°feels 74°
Evening62°feels 60°
Overnight56°feels 54°
78 °
Niagara, Thursday, 13 August
Clear. High 78°, low 49°.
Pressure29.83 inHg
Wind7.1 mph NW
Humidity30%
Visibility—
Dew point42°
Fri, 1479° / 51°0
Morning66°feels 65°
Afternoon76°feels 76°
Evening62°feels 61°
Overnight56°feels 55°
79 °
Niagara, Friday, 14 August
Partly cloudy. High 79°, low 51°.
Pressure29.91 inHg
Wind7.4 mph NW
Humidity32%
Visibility—
Dew point44°
Sat, 1579° / 51°0
Morning66°feels 65°
Afternoon76°feels 76°
Evening62°feels 61°
Overnight56°feels 55°
79 °
Niagara, Saturday, 15 August
Partly cloudy. High 79°, low 51°.
Pressure29.94 inHg
Wind6.8 mph W
Humidity32%
Visibility—
Dew point44°
Sun, 1675° / 50°0.01
Morning64°feels 62°
Afternoon72°feels 71°
Evening57°feels 56°
Overnight56°feels 55°
75 °
Niagara, Sunday, 16 August
Light rain. High 75°, low 50°.
Pressure29.97 inHg
Wind7.8 mph W
Humidity28%
Visibility—
Dew point38°
Mon, 1756° / 50°0.47
Morning55°feels 55°
Afternoon55°feels 55°
Evening52°feels 51°
Overnight51°feels 51°
56 °
Niagara, Monday, 17 August
Rain. High 56°, low 50°.
Pressure30.06 inHg
Wind4.7 mph E
Humidity91%
Visibility—
Dew point53°
Tue, 1868° / 50°0.04
Morning57°feels 56°
Afternoon66°feels 65°
Evening58°feels 57°
Overnight53°feels 53°
68 °
Niagara, Tuesday, 18 August
Light rain. High 68°, low 50°.
Pressure29.97 inHg
Wind5.4 mph W
Humidity54%
Visibility—
Dew point48°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Niagara, OR around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.