10-day forecast for Saint John Station, UT: 63° to 98°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
98°
Best day: Sunday, August 9
86° · 0.26 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1093° / 69°0
Morning73°feels 72°
Afternoon93°feels 88°
Evening85°feels 83°
Overnight74°feels 73°
93 °
Saint John Station, Monday, 10 August
Light rain. High 93°, low 69°.
Pressure29.85 inHg
Wind5.9 mph SW
Humidity18%
Visibility6.2 mi
Dew point42°
Tue, 1195° / 71°0.02
Morning76°feels 76°
Afternoon95°feels 91°
Evening86°feels 83°
Overnight75°feels 73°
95 °
Saint John Station, Tuesday, 11 August
Light rain. High 95°, low 71°.
Pressure29.88 inHg
Wind2.8 mph NW
Humidity20%
Visibility6.2 mi
Dew point43°
Wed, 1288° / 72°0.01
Morning75°feels 74°
Afternoon88°feels 84°
Evening80°feels 79°
Overnight74°feels 72°
88 °
Saint John Station, Wednesday, 12 August
Light rain. High 88°, low 72°.
Pressure29.80 inHg
Wind5.1 mph NW
Humidity21%
Visibility6.2 mi
Dew point41°
Thu, 1386° / 66°0.26
Morning69°feels 69°
Afternoon82°feels 81°
Evening78°feels 78°
Overnight69°feels 68°
86 °
Saint John Station, Thursday, 13 August
Rain. High 86°, low 66°.
Pressure29.77 inHg
Wind17.8 mph SW
Humidity33%
Visibility—
Dew point48°
Fri, 1485° / 63°0.01
Morning68°feels 67°
Afternoon80°feels 80°
Evening83°feels 81°
Overnight72°feels 71°
85 °
Saint John Station, Friday, 14 August
Light rain. High 85°, low 63°.
Pressure29.91 inHg
Wind13.5 mph W
Humidity37%
Visibility—
Dew point49°
Sat, 1588° / 65°0.03
Morning71°feels 69°
Afternoon85°feels 82°
Evening85°feels 82°
Overnight76°feels 74°
88 °
Saint John Station, Saturday, 15 August
Light rain. High 88°, low 65°.
Pressure30.03 inHg
Wind12.4 mph SW
Humidity18%
Visibility—
Dew point34°
Sun, 1689° / 69°0
Morning73°feels 71°
Afternoon85°feels 83°
Evening86°feels 83°
Overnight74°feels 73°
89 °
Saint John Station, Sunday, 16 August
Overcast. High 89°, low 69°.
Pressure30.06 inHg
Wind11 mph SW
Humidity26%
Visibility—
Dew point44°
Mon, 1790° / 69°0
Morning74°feels 73°
Afternoon87°feels 84°
Evening87°feels 84°
Overnight77°feels 77°
90 °
Saint John Station, Monday, 17 August
Mostly clear. High 90°, low 69°.
Pressure30.06 inHg
Wind12.8 mph W
Humidity23%
Visibility—
Dew point43°
Tue, 1893° / 69°0
Morning75°feels 73°
Afternoon89°feels 85°
Evening88°feels 85°
Overnight76°feels 74°
93 °
Saint John Station, Tuesday, 18 August
Clear. High 93°, low 69°.
Pressure30.06 inHg
Wind12.3 mph NW
Humidity21%
Visibility—
Dew point41°
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 Saint John Station, UT 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.