Sgairneach Mhor (Perth and Kinross) weather

Headline:

Cold with bitter winds. Snow showers north, drier south.

Today:

Sunny spells and snow showers across northern Perthshire and Angus. Mainly dry further south. Fresh to strong winds with occasional gales on coasts. Feeling very cold with a bitter windchill. Maximum temperature 4 °C.

Tonight:

Further snow showers will continue through the night for northern Perthshire and Angus, perhaps persisting for a time. Drifting accumulations in strong northerly winds. Minimum temperature -3 °C.

Friday:

Very cold conditions and further snow showers continuing across northern Perthshire and Angus. Mainly dry elsewhere with some sunny spells. Maximum temperature 3 °C.

Outlook for Saturday to Monday:

Very cold conditions with further snow and hail showers continuing in the north, but mainly dry with sunshine in the south.

Cold northerly winds dominant across the UK in the first week of January bring wintry showers (often of snow) to many coastlines (and areas just inland of these) that are exposed to onshore winds. Into the new week more coherent bands of precipitation and thicker cloud will attempt to move in from the west, with a risk of further snow on the leading edge of these turning to rain. Confidence is low in the rate of this return to a more mild Atlantic flow, with a risk of further artic airflows following fronts to resume wintry showers, especially across northern areas of the UK. Temperatures recovering to just below average for most, though further north more likely to return cold at times.

Whilst confidence in details is low, by the start of this period the transition back to westerly winds bringing Atlantic weather systems into the UK is expected to be complete, with temperatures most likely recovering to around or just below average. There is perhaps a weak signal for slowly evolving weather patterns to be more favoured than normal, such patterns increase the chances of frost and fog above normal by night.