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As of 04:34 CDT

Weather in Savanna, IL

59°Current weather

Savanna, Sunday, 9 August, 04:34

Mostly clear. Feels like 58°. High 84°, low 59°.

Pressure29.97 inHg
Wind5.1 mph SE
Humidity91%
Visibility6.2 mi
Dew point56°

Two-week outlook for Savanna, IL: week one averages a high of 80.4° and week two 86.2°, so week two runs 5.8° warmer than week one. Around 0.8 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 84°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)80.4°63.8°0.8 in / 4 d—
2nd (August 16 – August 22)86.2°68.1°0.0 in / 0 d—

Weekend weather

Sun, August 9
Rain
84°59°
0.33 in
Sat, August 15
Light rain
75°58°
0.04 in
Sun, August 16
Light rain
77°65°
0.02 in
Sat, August 22
Clear
94°67°
no precip.
Mon, 1088° / 71°0.14Rain
88 °Rain

Savanna, Monday, 10 August

Rain. High 88°, low 71°.

Pressure29.91 inHg
Wind3.8 mph E
Humidity88%
Visibility6.2 mi
Dew point74°
Tue, 1186° / 70°0.04Light rain
86 °Light rain

Savanna, Tuesday, 11 August

Light rain. High 86°, low 70°.

Pressure29.77 inHg
Wind11 mph SW
Humidity84%
Visibility6.2 mi
Dew point71°
Wed, 1282° / 68°0Overcast
82 °Overcast

Savanna, Wednesday, 12 August

Overcast. High 82°, low 68°.

Pressure29.85 inHg
Wind6.8 mph N
Humidity73%
Visibility6.2 mi
Dew point72°
Thu, 1374° / 62°0.24Rain
74 °Rain

Savanna, Thursday, 13 August

Rain. High 74°, low 62°.

Pressure30.03 inHg
Wind8.7 mph E
Humidity66%
Visibility—
Dew point60°
Fri, 1474° / 59°0.02Light rain
74 °Light rain

Savanna, Friday, 14 August

Light rain. High 74°, low 59°.

Pressure30.15 inHg
Wind10.1 mph E
Humidity60%
Visibility—
Dew point56°
Sat, 1575° / 58°0.04Light rain
75 °Light rain

Savanna, Saturday, 15 August

Light rain. High 75°, low 58°.

Pressure30.21 inHg
Wind10.9 mph SE
Humidity64%
Visibility—
Dew point59°
Sun, 1677° / 65°0.02Light rain
77 °Light rain

Savanna, Sunday, 16 August

Light rain. High 77°, low 65°.

Pressure30.09 inHg
Wind5.7 mph NW
Humidity87%
Visibility—
Dew point67°
Mon, 1781° / 64°0Overcast
81 °Overcast

Savanna, Monday, 17 August

Overcast. High 81°, low 64°.

Pressure30.09 inHg
Wind5.7 mph NE
Humidity65%
Visibility—
Dew point64°
Tue, 1881° / 62°0Overcast
81 °Overcast

Savanna, Tuesday, 18 August

Overcast. High 81°, low 62°.

Pressure29.97 inHg
Wind10.4 mph S
Humidity80%
Visibility—
Dew point67°
Wed, 1990° / 70°0Overcast
90 °Overcast

Savanna, Wednesday, 19 August

Overcast. High 90°, low 70°.

Pressure29.83 inHg
Wind13 mph SE
Humidity70%
Visibility—
Dew point72°
Thu, 2093° / 77°0Overcast
93 °Overcast

Savanna, Thursday, 20 August

Overcast. High 93°, low 77°.

Pressure29.77 inHg
Wind7.3 mph N
Humidity58%
Visibility—
Dew point72°
Fri, 2186° / 71°0Partly cloudy
86 °Partly cloudy

Savanna, Friday, 21 August

Partly cloudy. High 86°, low 71°.

Pressure29.94 inHg
Wind11.2 mph NE
Humidity56%
Visibility—
Dew point66°
Sat, 2294° / 67°0Clear
94 °Clear

Savanna, Saturday, 22 August

Clear. High 94°, low 67°.

Pressure29.83 inHg
Wind12.2 mph SE
Humidity67%
Visibility—
Dew point71°

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 Savanna, 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.