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As of 18:01 EDT

Weather in Onawa, ME

77°Current weather

Onawa, Saturday, 8 August, 18:01

Overcast. Feels like 78°. High 79°, low 68°.

Pressure29.85 inHg
Wind1 mph W
Humidity84%
Visibility6.2 mi
Dew point72°
Sun, 0984° / 65°0.04Light rain
84 °Light rain

Onawa, Sunday, 9 August

Light rain. High 84°, low 65°.

Pressure29.83 inHg
Wind6.2 mph W
Humidity54%
Visibility6.2 mi
Dew point64°
Mon, 1085° / 64°0.2Rain
85 °Rain

Onawa, Monday, 10 August

Rain. High 85°, low 64°.

Pressure29.94 inHg
Wind5.8 mph W
Humidity37%
Visibility6.2 mi
Dew point53°
Tue, 1178° / 61°0.76Heavy rain
78 °Heavy rain

Onawa, Tuesday, 11 August

Heavy rain. High 78°, low 61°.

Pressure29.71 inHg
Wind10.6 mph NW
Humidity79%
Visibility6.2 mi
Dew point62°
Wed, 1274° / 58°0.18Light rain
74 °Light rain

Onawa, Wednesday, 12 August

Light rain. High 74°, low 58°.

Pressure29.77 inHg
Wind2.8 mph SW
Humidity47%
Visibility6.2 mi
Dew point52°
Thu, 1366° / 56°0.8Heavy rain
66 °Heavy rain

Onawa, Thursday, 13 August

Heavy rain. High 66°, low 56°.

Pressure29.68 inHg
Wind10 mph W
Humidity86%
Visibility—
Dew point60°
Fri, 1468° / 53°0Overcast
68 °Overcast

Onawa, Friday, 14 August

Overcast. High 68°, low 53°.

Pressure29.77 inHg
Wind13 mph W
Humidity70%
Visibility—
Dew point49°
Sat, 1569° / 49°0Clear
69 °Clear

Onawa, Saturday, 15 August

Clear. High 69°, low 49°.

Pressure30.03 inHg
Wind13.3 mph NW
Humidity46%
Visibility—
Dew point42°
Sun, 1674° / 50°0Overcast
74 °Overcast

Onawa, Sunday, 16 August

Overcast. High 74°, low 50°.

Pressure30.24 inHg
Wind6.4 mph NW
Humidity44%
Visibility—
Dew point44°
Mon, 1772° / 55°0.03Light rain
72 °Light rain

Onawa, Monday, 17 August

Light rain. High 72°, low 55°.

Pressure30.15 inHg
Wind5.5 mph NW
Humidity48%
Visibility—
Dew point49°
Tue, 1867° / 58°0.12Light rain
67 °Light rain

Onawa, Tuesday, 18 August

Light rain. High 67°, low 58°.

Pressure29.97 inHg
Wind4.3 mph S
Humidity99%
Visibility—
Dew point59°
Wed, 1974° / 56°0.01Light rain
74 °Light rain

Onawa, Wednesday, 19 August

Light rain. High 74°, low 56°.

Pressure29.85 inHg
Wind9.1 mph N
Humidity65%
Visibility—
Dew point57°
Thu, 2075° / 50°0Clear
75 °Clear

Onawa, Thursday, 20 August

Clear. High 75°, low 50°.

Pressure29.97 inHg
Wind5.7 mph NW
Humidity40%
Visibility—
Dew point43°
Fri, 2170° / 57°0.34Light rain
70 °Light rain

Onawa, Friday, 21 August

Light rain. High 70°, low 57°.

Pressure29.97 inHg
Wind10.6 mph S
Humidity89%
Visibility—
Dew point63°
Sat, 2261° / 58°0.72Rain
61 °Rain

Onawa, Saturday, 22 August

Rain. High 61°, low 58°.

Pressure29.80 inHg
Wind5.7 mph SE
Humidity99%
Visibility—
Dew point59°
Sun, 2363° / 50°0.13Light rain
63 °Light rain

Onawa, Sunday, 23 August

Light rain. High 63°, low 50°.

Pressure29.59 inHg
Wind16.5 mph W
Humidity70%
Visibility—
Dew point50°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Onawa, ME are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Onawa, ME since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.