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As of 04:38 CDT

Weather in Denison, IA

30°Current weather

Denison, Saturday, 17 October, 04:38

Clear. Feels like 30°. High 58°, low 30°.

Pressure30.53 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point30°

Two-week outlook for Denison, IA: week one averages a high of 66.5° and week two 59.2°, so week two runs 7.3° cooler than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 17: 58°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 17 – October 23)66.5°47.9°0.2 in / 1 d—
2nd (October 24 – October 30)59.2°46.1°1.3 in / 5 d—

Weekend weather

Sat, October 17
Clear
58°30°
no precip.
Sun, October 18
Clear
63°43°
no precip.
Sat, October 24
Rain
70°60°
0.2 in
Sun, October 25
Light rain
52°44°
0.24 in
Sun, 1863° / 43°0Clear
63 °Clear

Denison, Sunday, 18 October

Clear. High 63°, low 43°.

Pressure30.21 inHg
Wind15.1 mph S
Humidity56%
Visibility6.2 mi
Dew point40°
Mon, 1962° / 47°0Overcast
62 °Overcast

Denison, Monday, 19 October

Overcast. High 62°, low 47°.

Pressure30.27 inHg
Wind9.6 mph S
Humidity69%
Visibility6.2 mi
Dew point47°
Tue, 2065° / 49°0.02Light rain
65 °Light rain

Denison, Tuesday, 20 October

Light rain. High 65°, low 49°.

Pressure30.24 inHg
Wind10.4 mph S
Humidity59%
Visibility6.2 mi
Dew point48°
Wed, 2170° / 53°0Clear
70 °Clear

Denison, Wednesday, 21 October

Clear. High 70°, low 53°.

Pressure30.15 inHg
Wind10 mph S
Humidity59%
Visibility—
Dew point50°
Thu, 2273° / 51°0Clear
73 °Clear

Denison, Thursday, 22 October

Clear. High 73°, low 51°.

Pressure30.18 inHg
Wind9.5 mph SE
Humidity59%
Visibility—
Dew point53°
Fri, 2375° / 63°0.14Light rain
75 °Light rain

Denison, Friday, 23 October

Light rain. High 75°, low 63°.

Pressure29.91 inHg
Wind21.1 mph S
Humidity58%
Visibility—
Dew point56°
Sat, 2470° / 60°0.2Rain
70 °Rain

Denison, Saturday, 24 October

Rain. High 70°, low 60°.

Pressure29.94 inHg
Wind19.1 mph S
Humidity51%
Visibility—
Dew point50°
Sun, 2552° / 44°0.24Light rain
52 °Light rain

Denison, Sunday, 25 October

Light rain. High 52°, low 44°.

Pressure30.15 inHg
Wind14.9 mph N
Humidity70%
Visibility—
Dew point38°
Mon, 2649° / 34°0Clear
49 °Clear

Denison, Monday, 26 October

Clear. High 49°, low 34°.

Pressure30.33 inHg
Wind12.2 mph N
Humidity43%
Visibility—
Dew point24°
Tue, 2751° / 36°0.35Rain
51 °Rain

Denison, Tuesday, 27 October

Rain. High 51°, low 36°.

Pressure30.21 inHg
Wind19.3 mph S
Humidity44%
Visibility—
Dew point28°
Wed, 2865° / 50°0.09Light rain
65 °Light rain

Denison, Wednesday, 28 October

Light rain. High 65°, low 50°.

Pressure29.71 inHg
Wind28.8 mph W
Humidity91%
Visibility—
Dew point54°
Thu, 2962° / 45°0Clear
62 °Clear

Denison, Thursday, 29 October

Clear. High 62°, low 45°.

Pressure30.12 inHg
Wind24.5 mph NW
Humidity44%
Visibility—
Dew point35°
Fri, 3065° / 52°0.4Rain
65 °Rain

Denison, Friday, 30 October

Rain. High 65°, low 52°.

Pressure29.71 inHg
Wind20.8 mph S
Humidity81%
Visibility—
Dew point53°

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.