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As of 10:27 CST

Weather in Gretna, MO

68°Current weather

Gretna, Wednesday, 11 November, 10:27

Clear. Feels like 68°. High 69°, low 49°.

Pressure29.97 inHg
Wind14 mph SW
Humidity69%
Visibility6.2 mi
Dew point57°

Two-week outlook for Gretna, MO: week one averages a high of 52.9° and week two 59.5°, so week two runs 6.6° warmer than week one. Around 1.0 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, November 14: 48°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 11 – November 17)52.9°36.5°0.9 in / 2 d—
2nd (November 18 – November 24)59.5°37°0.2 in / 2 d—

Weekend weather

Sat, November 14
Overcast
48°29°
no precip.
Sun, November 15
Rain
41°36°
0.55 in
Sat, November 21
Light rain
59°40°
0.01 in
Sun, November 22
Clear
49°31°
no precip.
Thu, 1260° / 34°0Clear
60 °Clear

Gretna, Thursday, 12 November

Clear. High 60°, low 34°.

Pressure30.03 inHg
Wind12.4 mph NW
Humidity51%
Visibility6.2 mi
Dew point40°
Fri, 1347° / 32°0Clear
47 °Clear

Gretna, Friday, 13 November

Clear. High 47°, low 32°.

Pressure30.15 inHg
Wind7.9 mph N
Humidity56%
Visibility6.2 mi
Dew point27°
Sat, 1448° / 29°0Overcast
48 °Overcast

Gretna, Saturday, 14 November

Overcast. High 48°, low 29°.

Pressure30.30 inHg
Wind4.8 mph SE
Humidity54%
Visibility6.2 mi
Dew point25°
Sun, 1541° / 36°0.55Rain
41 °Rain

Gretna, Sunday, 15 November

Rain. High 41°, low 36°.

Pressure30.30 inHg
Wind11.3 mph E
Humidity89%
Visibility—
Dew point37°
Mon, 1647° / 40°0.3Rain
47 °Rain

Gretna, Monday, 16 November

Rain. High 47°, low 40°.

Pressure30.39 inHg
Wind10.7 mph E
Humidity71%
Visibility—
Dew point37°
Tue, 1757° / 34°0Clear
57 °Clear

Gretna, Tuesday, 17 November

Clear. High 57°, low 34°.

Pressure30.30 inHg
Wind4.1 mph SE
Humidity33%
Visibility—
Dew point24°
Wed, 1861° / 36°0Clear
61 °Clear

Gretna, Wednesday, 18 November

Clear. High 61°, low 36°.

Pressure30.18 inHg
Wind7.7 mph SE
Humidity32%
Visibility—
Dew point26°
Thu, 1968° / 44°0.07Light rain
68 °Light rain

Gretna, Thursday, 19 November

Light rain. High 68°, low 44°.

Pressure29.88 inHg
Wind12.1 mph SW
Humidity46%
Visibility—
Dew point42°
Fri, 2072° / 46°0.09Light rain
72 °Light rain

Gretna, Friday, 20 November

Light rain. High 72°, low 46°.

Pressure29.80 inHg
Wind12.5 mph SW
Humidity50%
Visibility—
Dew point48°
Sat, 2159° / 40°0.01Light rain
59 °Light rain

Gretna, Saturday, 21 November

Light rain. High 59°, low 40°.

Pressure30.03 inHg
Wind11.2 mph NW
Humidity60%
Visibility—
Dew point38°
Sun, 2249° / 31°0Clear
49 °Clear

Gretna, Sunday, 22 November

Clear. High 49°, low 31°.

Pressure30.30 inHg
Wind6.8 mph NW
Humidity40%
Visibility—
Dew point21°
Mon, 2350° / 29°0Overcast
50 °Overcast

Gretna, Monday, 23 November

Overcast. High 50°, low 29°.

Pressure30.30 inHg
Wind3.3 mph E
Humidity38%
Visibility—
Dew point21°
Tue, 2458° / 33°0Clear
58 °Clear

Gretna, Tuesday, 24 November

Clear. High 58°, low 33°.

Pressure30.33 inHg
Wind5 mph SW
Humidity29%
Visibility—
Dew point20°

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 Gretna, MO, 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.