10-day forecast for Lyman, UT: 57° to 88°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Monday, August 10
73° · 0.55 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1085° / 63°0.01
Morning68°feels 67°
Afternoon84°feels 81°
Evening72°feels 71°
Overnight65°feels 63°
85 °
Lyman, Monday, 10 August
Light rain. High 85°, low 63°.
Pressure30.00 inHg
Wind7.9 mph W
Humidity26%
Visibility6.2 mi
Dew point41°
Tue, 1184° / 63°0.07
Morning69°feels 67°
Afternoon84°feels 82°
Evening64°feels 64°
Overnight66°feels 65°
84 °
Lyman, Tuesday, 11 August
Light rain. High 84°, low 63°.
Pressure30.00 inHg
Wind1.5 mph NE
Humidity24%
Visibility6.2 mi
Dew point39°
Wed, 1277° / 62°0.42
Morning67°feels 66°
Afternoon67°feels 67°
Evening68°feels 67°
Overnight65°feels 64°
77 °
Lyman, Wednesday, 12 August
Rain. High 77°, low 62°.
Pressure29.91 inHg
Wind5 mph W
Humidity34%
Visibility6.2 mi
Dew point43°
Thu, 1373° / 57°0.55
Morning64°feels 63°
Afternoon67°feels 66°
Evening62°feels 61°
Overnight59°feels 59°
73 °
Lyman, Thursday, 13 August
Rain. High 73°, low 57°.
Pressure29.94 inHg
Wind8.3 mph SW
Humidity58%
Visibility—
Dew point51°
Fri, 1476° / 58°0.03
Morning62°feels 61°
Afternoon72°feels 71°
Evening72°feels 71°
Overnight64°feels 62°
76 °
Lyman, Friday, 14 August
Light rain. High 76°, low 58°.
Pressure30.03 inHg
Wind11.8 mph W
Humidity37%
Visibility—
Dew point42°
Sat, 1574° / 59°0.01
Morning63°feels 62°
Afternoon74°feels 73°
Evening72°feels 70°
Overnight65°feels 63°
74 °
Lyman, Saturday, 15 August
Light rain. High 74°, low 59°.
Pressure30.09 inHg
Wind6.4 mph SE
Humidity35%
Visibility—
Dew point43°
Sun, 1680° / 61°0
Morning66°feels 64°
Afternoon77°feels 75°
Evening76°feels 75°
Overnight66°feels 65°
80 °
Lyman, Sunday, 16 August
Mostly clear. High 80°, low 61°.
Pressure30.12 inHg
Wind20.1 mph SW
Humidity27%
Visibility—
Dew point38°
Mon, 1781° / 60°0
Morning65°feels 64°
Afternoon78°feels 77°
Evening78°feels 77°
Overnight68°feels 67°
81 °
Lyman, Monday, 17 August
Clear. High 81°, low 60°.
Pressure30.09 inHg
Wind16.9 mph SW
Humidity23%
Visibility—
Dew point35°
Tue, 1882° / 61°0
Morning66°feels 65°
Afternoon79°feels 78°
Evening80°feels 78°
Overnight69°feels 67°
82 °
Lyman, Tuesday, 18 August
Partly cloudy. High 82°, low 61°.
Pressure30.00 inHg
Wind15.9 mph SW
Humidity29%
Visibility—
Dew point42°
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 Lyman, 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.