10-day forecast for Johnstone, TX: 50° to 84°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Friday, October 23
56° · 0.36 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2284° / 61°0
Morning61°feels 60°
Afternoon80°feels 81°
Evening78°feels 78°
Overnight63°feels 61°
84 °
Johnstone, Thursday, 22 October
Overcast. High 84°, low 61°.
Pressure30.15 inHg
Wind11.5 mph SE
Humidity61%
Visibility6.2 mi
Dew point64°
Fri, 2384° / 64°0
Morning64°feels 64°
Afternoon82°feels 81°
Evening78°feels 78°
Overnight72°feels 71°
84 °
Johnstone, Friday, 23 October
Mostly clear. High 84°, low 64°.
Pressure30.12 inHg
Wind12.5 mph SE
Humidity50%
Visibility6.2 mi
Dew point57°
Sat, 2483° / 66°0
Morning68°feels 68°
Afternoon82°feels 81°
Evening80°feels 80°
Overnight71°feels 71°
83 °
Johnstone, Saturday, 24 October
Overcast. High 83°, low 66°.
Pressure30.09 inHg
Wind16.4 mph SE
Humidity52%
Visibility6.2 mi
Dew point59°
Sun, 2578° / 69°0.21
Morning71°feels 71°
Afternoon76°feels 76°
Evening75°feels 75°
Overnight71°feels 71°
78 °
Johnstone, Sunday, 25 October
Light rain. High 78°, low 69°.
Pressure30.15 inHg
Wind20 mph SE
Humidity63%
Visibility—
Dew point61°
Mon, 2678° / 67°0.03
Morning70°feels 70°
Afternoon77°feels 77°
Evening73°feels 73°
Overnight71°feels 72°
78 °
Johnstone, Monday, 26 October
Light rain. High 78°, low 67°.
Pressure30.12 inHg
Wind16 mph SE
Humidity57%
Visibility—
Dew point60°
Tue, 2772° / 57°0.45
Morning62°feels 61°
Afternoon58°feels 57°
Evening57°feels 56°
Overnight59°feels 58°
72 °
Johnstone, Tuesday, 27 October
Rain. High 72°, low 57°.
Pressure30.27 inHg
Wind20.7 mph NE
Humidity77%
Visibility—
Dew point51°
Wed, 2858° / 55°0.02
Morning56°feels 55°
Afternoon56°feels 54°
Evening57°feels 56°
Overnight57°feels 56°
58 °
Johnstone, Wednesday, 28 October
Light rain. High 58°, low 55°.
Pressure30.30 inHg
Wind7.3 mph NE
Humidity73%
Visibility—
Dew point47°
Thu, 2956° / 53°0.36
Morning54°feels 53°
Afternoon53°feels 52°
Evening53°feels 52°
Overnight53°feels 52°
56 °
Johnstone, Thursday, 29 October
Rain. High 56°, low 53°.
Pressure30.30 inHg
Wind6.4 mph NW
Humidity83%
Visibility—
Dew point48°
Fri, 3065° / 50°0
Morning54°feels 53°
Afternoon63°feels 62°
Evening61°feels 61°
Overnight57°feels 56°
65 °
Johnstone, Friday, 30 October
Overcast. High 65°, low 50°.
Pressure30.09 inHg
Wind11.7 mph SE
Humidity65%
Visibility—
Dew point49°
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 Johnstone, TX 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.