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As of 18:01 CDT

Weather in Denison, IA

79°Current weather

Denison, Saturday, 8 August, 18:01

Overcast. Feels like 79°. High 80°, low 60°.

Pressure29.91 inHg
Wind13.1 mph S
Humidity67%
Visibility6.2 mi
Dew point67°

Two-week outlook for Denison, IA: week one averages a high of 92.7° and week two 93.5°, so both weeks look similar in temperature. Around 2.0 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 8: 80°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)92.7°66.5°0.3 in / 2 d—
2nd (August 15 – August 21)93.5°66.2°1.7 in / 2 d—

Weekend weather

Sat, August 8
Clear
80°60°
no precip.
Sun, August 9
Overcast
94°72°
no precip.
Sat, August 15
Overcast
84°59°
no precip.
Sun, August 16
Overcast
94°66°
no precip.
Sun, 0994° / 72°0Overcast
94 °Overcast

Denison, Sunday, 9 August

Overcast. High 94°, low 72°.

Pressure29.74 inHg
Wind9.4 mph W
Humidity29%
Visibility6.2 mi
Dew point59°
Mon, 10100° / 71°0Light rain
100 °Light rain

Denison, Monday, 10 August

Light rain. High 100°, low 71°.

Pressure29.77 inHg
Wind11.6 mph SE
Humidity26%
Visibility6.2 mi
Dew point56°
Tue, 11106° / 69°0.02Light rain
106 °Light rain

Denison, Tuesday, 11 August

Light rain. High 106°, low 69°.

Pressure29.74 inHg
Wind7.5 mph N
Humidity34%
Visibility6.2 mi
Dew point60°
Wed, 1296° / 69°0.09Light rain
96 °Light rain

Denison, Wednesday, 12 August

Light rain. High 96°, low 69°.

Pressure29.83 inHg
Wind13.7 mph SE
Humidity42%
Visibility6.2 mi
Dew point66°
Thu, 1387° / 66°0.14Light rain
87 °Light rain

Denison, Thursday, 13 August

Light rain. High 87°, low 66°.

Pressure29.94 inHg
Wind16.3 mph E
Humidity42%
Visibility—
Dew point56°
Fri, 1487° / 58°0Overcast
87 °Overcast

Denison, Friday, 14 August

Overcast. High 87°, low 58°.

Pressure30.18 inHg
Wind12.6 mph SE
Humidity23%
Visibility—
Dew point39°
Sat, 1584° / 59°0Overcast
84 °Overcast

Denison, Saturday, 15 August

Overcast. High 84°, low 59°.

Pressure30.15 inHg
Wind17.6 mph S
Humidity44%
Visibility—
Dew point56°
Sun, 1694° / 66°0Overcast
94 °Overcast

Denison, Sunday, 16 August

Overcast. High 94°, low 66°.

Pressure29.97 inHg
Wind14.5 mph S
Humidity48%
Visibility—
Dew point65°
Mon, 17100° / 71°0.01Light rain
100 °Light rain

Denison, Monday, 17 August

Light rain. High 100°, low 71°.

Pressure29.94 inHg
Wind10.5 mph E
Humidity43%
Visibility—
Dew point66°
Tue, 18100° / 69°0Overcast
100 °Overcast

Denison, Tuesday, 18 August

Overcast. High 100°, low 69°.

Pressure29.94 inHg
Wind14.8 mph S
Humidity33%
Visibility—
Dew point58°
Wed, 19104° / 69°1.6Heavy rain
104 °Heavy rain

Denison, Wednesday, 19 August

Heavy rain. High 104°, low 69°.

Pressure29.83 inHg
Wind16.5 mph E
Humidity33%
Visibility—
Dew point60°
Thu, 2084° / 64°0.14Light rain
84 °Light rain

Denison, Thursday, 20 August

Light rain. High 84°, low 64°.

Pressure29.97 inHg
Wind13.3 mph NE
Humidity57%
Visibility—
Dew point61°
Fri, 2188° / 64°0Mostly clear
88 °Mostly clear

Denison, Friday, 21 August

Mostly clear. High 88°, low 64°.

Pressure29.94 inHg
Wind12.8 mph S
Humidity40%
Visibility—
Dew point56°

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 Denison, IA, 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.