Monthly outlook for Frisco, TX: average high 80.3°, average low 62.3°. That is 2.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 13 October (92.7°), the coolest 18 October (45.6°).
80.3°/62.3°
Average high / low
+2.4°
Above normal
2 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
83.4°
77.1°
+3.5°
19 October – 28 October
75.2°
73.1°
+1.2°
29 October – 7 November
at normal
68.8°
—
October records over 66 years
95.5°1 October 1977All-time high
29.3°31 October 1993All-time low
Sat, 1092° / 65°0
92 °
Frisco, Saturday, 10 October
Clear. High 92°, low 65°.
Pressure29.97 inHg
Wind4.6 mph S
Humidity38%
Visibility6.2 mi
Dew point58°
Sun, 1190° / 73°0
90 °
Frisco, Sunday, 11 October
Partly cloudy. High 90°, low 73°.
Pressure30.00 inHg
Wind11.8 mph S
Humidity51%
Visibility6.2 mi
Dew point65°
Mon, 1289° / 71°0
89 °
Frisco, Monday, 12 October
Clear. High 89°, low 71°.
Pressure30.00 inHg
Wind12.5 mph S
Humidity55%
Visibility6.2 mi
Dew point65°
Tue, 1393° / 77°0
93 °
Frisco, Tuesday, 13 October
Overcast. High 93°, low 77°.
Pressure29.91 inHg
Wind13.8 mph S
Humidity52%
Visibility—
Dew point68°
Wed, 1492° / 79°0
92 °
Frisco, Wednesday, 14 October
Partly cloudy. High 92°, low 79°.
Pressure29.85 inHg
Wind15.1 mph S
Humidity50%
Visibility—
Dew point67°
Thu, 1586° / 75°0.1
86 °
Frisco, Thursday, 15 October
Light rain. High 86°, low 75°.
Pressure29.88 inHg
Wind17.8 mph S
Humidity55%
Visibility—
Dew point67°
Fri, 1671° / 57°0.83
71 °
Frisco, Friday, 16 October
Rain. High 71°, low 57°.
Pressure30.30 inHg
Wind18.6 mph NE
Humidity69%
Visibility—
Dew point48°
Sat, 1764° / 48°0
64 °
Frisco, Saturday, 17 October
Clear. High 64°, low 48°.
Pressure30.42 inHg
Wind15.7 mph N
Humidity23%
Visibility—
Dew point23°
Sun, 1866° / 46°0
66 °
Frisco, Sunday, 18 October
Clear. High 66°, low 46°.
Pressure30.30 inHg
Wind7 mph NE
Humidity28%
Visibility—
Dew point26°
Mon, 1969° / 49°0
69 °
Frisco, Monday, 19 October
Clear. High 69°, low 49°.
Pressure30.24 inHg
Wind6.8 mph E
Humidity31%
Visibility—
Dew point31°
Tue, 2072° / 52°0
72 °
Frisco, Tuesday, 20 October
Clear. High 72°, low 52°.
Pressure30.24 inHg
Wind6.2 mph E
Humidity33%
Visibility—
Dew point36°
Wed, 2176° / 57°0
76 °
Frisco, Wednesday, 21 October
Clear. High 76°, low 57°.
Pressure30.18 inHg
Wind7.6 mph SE
Humidity45%
Visibility—
Dew point48°
Thu, 2278° / 60°0
78 °
Frisco, Thursday, 22 October
Clear. High 78°, low 60°.
Pressure30.15 inHg
Wind8.3 mph E
Humidity40%
Visibility—
Dew point47°
Fri, 2378° / 60°0
78 °
Frisco, Friday, 23 October
Clear. High 78°, low 60°.
Pressure30.12 inHg
Wind7.8 mph E
Humidity45%
Visibility—
Dew point51°
Sat, 2479° / 62°0
79 °
Frisco, Saturday, 24 October
Overcast. High 79°, low 62°.
Pressure30.03 inHg
Wind6.6 mph E
Humidity38%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2572° / 56°0.13
72 °
Frisco, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.13 in
Chance of precipitation38%
Record high87° (2024)
Record low42° (2005)
Mon, 2673° / 56°0.13
73 °
Frisco, Monday, 26 October
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.13 in
Chance of precipitation23%
Record high87° (1992)
Record low40° (2020)
Tue, 2771° / 55°0.12
71 °
Frisco, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.12 in
Chance of precipitation28%
Record high86° (2024)
Record low38° (2020)
Wed, 2870° / 54°0.2
70 °
Frisco, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.2 in
Chance of precipitation30%
Record high87° (2024)
Record low38° (2017)
Thu, 2971° / 54°0.15
71 °
Frisco, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.15 in
Chance of precipitation28%
Record high86° (2024)
Record low38° (1993)
Fri, 3071° / 55°0.2
71 °
Frisco, Friday, 30 October
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.2 in
Chance of precipitation35%
Record high88° (2024)
Record low34° (1993)
Sat, 3170° / 54°0.18
70 °
Frisco, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.18 in
Chance of precipitation32%
Record high86° (1963)
Record low29° (1993)
Sun, 0169° / 53°0.13
69 °
Frisco, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.13 in
Chance of precipitation27%
Record high84° (2012)
Record low32° (1991)
Mon, 0268° / 52°0.12
68 °
Frisco, Monday, 2 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.12 in
Chance of precipitation20%
Record high88° (2017)
Record low33° (1991)
Tue, 0367° / 51°0.1
67 °
Frisco, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.1 in
Chance of precipitation25%
Record high83° (1978)
Record low29° (1991)
Wed, 0468° / 51°0.17
68 °
Frisco, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.17 in
Chance of precipitation23%
Record high85° (2017)
Record low28° (1991)
Thu, 0568° / 52°0.14
68 °
Frisco, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.14 in
Chance of precipitation18%
Record high90° (2017)
Record low33° (1991)
Fri, 0668° / 51°0.14
68 °
Frisco, Friday, 6 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.14 in
Chance of precipitation20%
Record high85° (1989)
Record low36° (1993)
Sat, 0767° / 51°0.13
67 °
Frisco, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.13 in
Chance of precipitation22%
Record high83° (2005)
Record low32° (1993)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Frisco, TX are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Frisco, TX since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.