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As of 02:50 CDT

Weather in Merna, IL

51°Current weather

Merna, Saturday, 24 October, 02:50

Overcast. Feels like 49°. High 71°, low 50°.

Pressure30.33 inHg
Wind5.7 mph SE
Humidity83%
Visibility6.2 mi
Dew point46°

Two-week outlook for Merna, IL: week one averages a high of 72.8° and week two 62.1°, so week two runs 10.7° cooler than week one. Around 0.1 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, October 24: 71°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 24 – October 30)72.8°53.4°0.0 in / 0 d—
2nd (October 31 – November 6)62.1°47.4°0.1 in / 1 d—

Weekend weather

Sat, October 24
Overcast
71°50°
no precip.
Sun, October 25
Overcast
73°48°
no precip.
Sat, October 31
Light rain
66°56°
0.06 in
Sun, November 1
Light rain
62°51°
0.03 in
Sun, 2573° / 48°0Overcast
73 °Overcast

Merna, Sunday, 25 October

Overcast. High 73°, low 48°.

Pressure30.39 inHg
Wind5.5 mph S
Humidity48%
Visibility6.2 mi
Dew point49°
Mon, 2673° / 53°0Overcast
73 °Overcast

Merna, Monday, 26 October

Overcast. High 73°, low 53°.

Pressure30.33 inHg
Wind1.3 mph S
Humidity49%
Visibility6.2 mi
Dew point51°
Tue, 2771° / 52°0Overcast
71 °Overcast

Merna, Tuesday, 27 October

Overcast. High 71°, low 52°.

Pressure30.24 inHg
Wind6.6 mph S
Humidity60%
Visibility6.2 mi
Dew point51°
Wed, 2873° / 55°0Clear
73 °Clear

Merna, Wednesday, 28 October

Clear. High 73°, low 55°.

Pressure30.18 inHg
Wind9.9 mph SW
Humidity45%
Visibility—
Dew point47°
Thu, 2976° / 56°0Mostly clear
76 °Mostly clear

Merna, Thursday, 29 October

Mostly clear. High 76°, low 56°.

Pressure30.21 inHg
Wind10.9 mph SW
Humidity40%
Visibility—
Dew point46°
Fri, 3073° / 61°0Overcast
73 °Overcast

Merna, Friday, 30 October

Overcast. High 73°, low 61°.

Pressure30.15 inHg
Wind9.4 mph SW
Humidity40%
Visibility—
Dew point46°
Sat, 3166° / 56°0.06Light rain
66 °Light rain

Merna, Saturday, 31 October

Light rain. High 66°, low 56°.

Pressure30.12 inHg
Wind16.4 mph SE
Humidity58%
Visibility—
Dew point48°
Sun, 0162° / 51°0.03Light rain
62 °Light rain

Merna, Sunday, 1 November

Light rain. High 62°, low 51°.

Pressure29.94 inHg
Wind18.5 mph S
Humidity66%
Visibility—
Dew point51°
Mon, 0256° / 42°0Clear
56 °Clear

Merna, Monday, 2 November

Clear. High 56°, low 42°.

Pressure30.15 inHg
Wind12.5 mph NW
Humidity37%
Visibility—
Dew point28°
Tue, 0353° / 42°0Overcast
53 °Overcast

Merna, Tuesday, 3 November

Overcast. High 53°, low 42°.

Pressure30.09 inHg
Wind15.1 mph NW
Humidity34%
Visibility—
Dew point24°
Wed, 0456° / 41°0Overcast
56 °Overcast

Merna, Wednesday, 4 November

Overcast. High 56°, low 41°.

Pressure30.06 inHg
Wind11 mph S
Humidity32%
Visibility—
Dew point22°
Thu, 0567° / 45°0Partly cloudy
67 °Partly cloudy

Merna, Thursday, 5 November

Partly cloudy. High 67°, low 45°.

Pressure30.03 inHg
Wind6.9 mph W
Humidity36%
Visibility—
Dew point34°
Fri, 0674° / 53°0Partly cloudy
74 °Partly cloudy

Merna, Friday, 6 November

Partly cloudy. High 74°, low 53°.

Pressure30.03 inHg
Wind15.4 mph SW
Humidity44%
Visibility—
Dew point47°

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 Merna, IL, 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.