10-day forecast for St. George, AK: 46° to 49°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
49°
Best day: Tuesday, August 11
48° · 0.72 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1048° / 47°0
Morning47°feels 42°
Afternoon48°feels 43°
Evening48°feels 46°
Overnight47°feels 40°
48 °
St. George, Monday, 10 August
Partly cloudy. High 48°, low 47°.
Pressure30.21 inHg
Wind10.4 mph E
Humidity93%
Visibility6.2 mi
Dew point46°
Tue, 1149° / 47°0
Morning48°feels 47°
Afternoon49°feels 47°
Evening49°feels 47°
Overnight48°feels 47°
49 °
St. George, Tuesday, 11 August
Overcast. High 49°, low 47°.
Pressure30.18 inHg
Wind3.7 mph E
Humidity94%
Visibility6.2 mi
Dew point47°
Wed, 1249° / 47°0.03
Morning47°feels 45°
Afternoon48°feels 45°
Evening47°feels 42°
Overnight49°feels 45°
49 °
St. George, Wednesday, 12 August
Light rain. High 49°, low 47°.
Pressure29.94 inHg
Wind8 mph SE
Humidity97%
Visibility6.2 mi
Dew point48°
Thu, 1348° / 47°0.05
Morning47°feels 41°
Afternoon47°feels 43°
Evening47°feels 43°
Overnight48°feels 42°
48 °
St. George, Thursday, 13 August
Light rain. High 48°, low 47°.
Pressure29.80 inHg
Wind17.2 mph NE
Humidity98%
Visibility—
Dew point47°
Fri, 1448° / 47°0.32
Morning48°feels 44°
Afternoon48°feels 43°
Evening48°feels 43°
Overnight48°feels 43°
48 °
St. George, Friday, 14 August
Light rain. High 48°, low 47°.
Pressure29.83 inHg
Wind13.4 mph E
Humidity95%
Visibility—
Dew point46°
Sat, 1548° / 47°0.72
Morning48°feels 42°
Afternoon48°feels 42°
Evening47°feels 41°
Overnight47°feels 41°
48 °
St. George, Saturday, 15 August
Rain. High 48°, low 47°.
Pressure29.71 inHg
Wind17.4 mph NE
Humidity98%
Visibility—
Dew point47°
Sun, 1647° / 46°0.56
Morning47°feels 40°
Afternoon47°feels 39°
Evening47°feels 40°
Overnight47°feels 40°
47 °
St. George, Sunday, 16 August
Rain. High 47°, low 46°.
Pressure29.41 inHg
Wind21.9 mph NE
Humidity98%
Visibility—
Dew point46°
Mon, 1747° / 47°0.03
Morning47°feels 42°
Afternoon47°feels 43°
Evening47°feels 43°
Overnight47°feels 43°
47 °
St. George, Monday, 17 August
Light rain. High 47°, low 47°.
Pressure29.50 inHg
Wind19.3 mph W
Humidity98%
Visibility—
Dew point47°
Tue, 1847° / 47°0.05
Morning47°feels 43°
Afternoon47°feels 44°
Evening47°feels 45°
Overnight47°feels 45°
47 °
St. George, Tuesday, 18 August
Light rain. High 47°, low 47°.
Pressure29.53 inHg
Wind8.7 mph S
Humidity96%
Visibility—
Dew point46°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in St. George, AK around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.