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As of 14:57 CDT

Weather in Deep River, IA

82°Current weather

Deep River, Saturday, 8 August, 14:57

Clear. Feels like 83°. High 82°, low 62°.

Pressure30.03 inHg
Wind1.8 mph NE
Humidity52%
Visibility6.2 mi
Dew point62°
Sun, 0991° / 68°0.02Light rain
91 °Light rain

Deep River, Sunday, 9 August

Light rain. High 91°, low 68°.

Pressure29.80 inHg
Wind13.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point69°
Mon, 1088° / 71°0.08Light rain
88 °Light rain

Deep River, Monday, 10 August

Light rain. High 88°, low 71°.

Pressure29.85 inHg
Wind6 mph W
Humidity58%
Visibility6.2 mi
Dew point67°
Tue, 1193° / 72°0Overcast
93 °Overcast

Deep River, Tuesday, 11 August

Overcast. High 93°, low 72°.

Pressure29.74 inHg
Wind12 mph SW
Humidity48%
Visibility6.2 mi
Dew point68°
Wed, 1286° / 72°0.12Light rain
86 °Light rain

Deep River, Wednesday, 12 August

Light rain. High 86°, low 72°.

Pressure29.88 inHg
Wind4.1 mph E
Humidity85%
Visibility6.2 mi
Dew point70°
Thu, 1376° / 64°0.29Rain
76 °Rain

Deep River, Thursday, 13 August

Rain. High 76°, low 64°.

Pressure29.94 inHg
Wind12.8 mph NE
Humidity72%
Visibility—
Dew point64°
Fri, 1479° / 58°0Clear
79 °Clear

Deep River, Friday, 14 August

Clear. High 79°, low 58°.

Pressure30.18 inHg
Wind7.3 mph E
Humidity43%
Visibility—
Dew point51°
Sat, 1579° / 58°0Overcast
79 °Overcast

Deep River, Saturday, 15 August

Overcast. High 79°, low 58°.

Pressure30.24 inHg
Wind10.7 mph SE
Humidity52%
Visibility—
Dew point55°
Sun, 1679° / 64°0Overcast
79 °Overcast

Deep River, Sunday, 16 August

Overcast. High 79°, low 64°.

Pressure30.09 inHg
Wind12.5 mph S
Humidity67%
Visibility—
Dew point65°
Mon, 1791° / 68°0Overcast
91 °Overcast

Deep River, Monday, 17 August

Overcast. High 91°, low 68°.

Pressure29.94 inHg
Wind10.4 mph NE
Humidity59%
Visibility—
Dew point68°
Tue, 1889° / 70°0Overcast
89 °Overcast

Deep River, Tuesday, 18 August

Overcast. High 89°, low 70°.

Pressure30.00 inHg
Wind8.4 mph SE
Humidity58%
Visibility—
Dew point67°
Wed, 1993° / 70°0.12Light rain
93 °Light rain

Deep River, Wednesday, 19 August

Light rain. High 93°, low 70°.

Pressure29.85 inHg
Wind14.4 mph NE
Humidity50%
Visibility—
Dew point66°
Thu, 2084° / 65°0.15Light rain
84 °Light rain

Deep River, Thursday, 20 August

Light rain. High 84°, low 65°.

Pressure29.94 inHg
Wind10.5 mph NE
Humidity55%
Visibility—
Dew point62°
Fri, 2186° / 63°0Clear
86 °Clear

Deep River, Friday, 21 August

Clear. High 86°, low 63°.

Pressure29.97 inHg
Wind8.6 mph S
Humidity42%
Visibility—
Dew point55°
Sat, 2281° / 62°0.04Light rain
81 °Light rain

Deep River, Saturday, 22 August

Light rain. High 81°, low 62°.

Pressure29.94 inHg
Wind15.9 mph NE
Humidity61%
Visibility—
Dew point64°
Sun, 2374° / 46°0Mostly clear
74 °Mostly clear

Deep River, Sunday, 23 August

Mostly clear. High 74°, low 46°.

Pressure30.21 inHg
Wind12 mph E
Humidity37%
Visibility—
Dew point40°

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 Deep River, IA 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 Deep River, IA 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.